页次: 1
首先申明一下,这个系统不是archlinux,我不知道应该发到哪个主题下。
我这个是Xilinx的SOC,我们编译的两个运行的版本内核版本完全一样,我用strace跟踪了一下trace=write这个系统调用,发现两个版本的write系统调用性能相差5倍。
因为是客户的程序,出现性能很大变化,所以提出这个问题。这里write写的应该是socket,这是client<->server之间的交互,我用的client是本地程序,连接的server是localhost.
老版本(dhcp03)IO性能,Zboot RXA
write(10, "1", 1) = 1 <0.000021>
write(10, "1", 1) = 1 <0.000022>
write(10, "1", 1) = 1 <0.000025>
write(10, "<", 1) = 1 <0.000023>
write(10, "/", 1) = 1 <0.000029>
write(10, "c", 1) = 1 <0.000024>
write(10, "l", 1) = 1 <0.000021>
write(10, "i", 1) = 1 <0.000025>
write(10, "e", 1) = 1 <0.000021>
新版本 Zboot RXA
write(9, "i", 1) = 1 <0.000133>
write(9, "l", 1) = 1 <0.000112>
write(9, "-", 1) = 1 <0.000156>
write(9, "s", 1) = 1 <0.000114>
write(9, "a", 1) = 1 <0.000118>
write(9, ">", 1) = 1 <0.000116>
write(9, "\n", 1) = 1 <0.000117>
write(9, " ", 1) = 1 <0.000158>
write(9, "<", 1) = 1 <0.000123>
后来我把sysctl -a的结果导出来对比,没发现很明显的不同,不同的都是只读的状态值。
谁有经验提供点思路,有可能是什么原因?
我附上两个版本的sysctl内容,第一个是老版本,write系统调用0.000024左右的
root@Sakura:/etc/pam.d# sysctl -a
abi.tagged_addr_disabled = 0
debug.exception-trace = 0
dev.tty.ldisc_autoload = 1
fs.aio-max-nr = 65536
fs.aio-nr = 0
fs.dentry-state = 21455 669 45 0 0 0
fs.dir-notify-enable = 1
fs.epoll.max_user_watches = 131092
fs.file-max = 37755
fs.file-nr = 800 0 37755
fs.inode-nr = 21428 0
fs.inode-state = 21428 0 0 0 0 0 0
fs.inotify.max_queued_events = 16384
fs.inotify.max_user_instances = 128
fs.inotify.max_user_watches = 8192
fs.lease-break-time = 45
fs.leases-enable = 1
fs.mount-max = 100000
fs.mqueue.msg_default = 10
fs.mqueue.msg_max = 10
fs.mqueue.msgsize_default = 8192
fs.mqueue.msgsize_max = 8192
fs.mqueue.queues_max = 256
fs.nr_open = 1048576
fs.overflowgid = 65534
fs.overflowuid = 65534
fs.pipe-max-size = 1048576
fs.pipe-user-pages-hard = 0
fs.pipe-user-pages-soft = 16384
fs.protected_fifos = 0
fs.protected_hardlinks = 0
fs.protected_regular = 0
fs.protected_symlinks = 0
fs.quota.allocated_dquots = 0
fs.quota.cache_hits = 0
fs.quota.drops = 0
fs.quota.free_dquots = 0
fs.quota.lookups = 0
fs.quota.reads = 0
fs.quota.syncs = 108
fs.quota.warnings = 1
fs.quota.writes = 0
fs.suid_dumpable = 0
kernel.acct = 4 2 30
kernel.auto_msgmni = 0
kernel.cad_pid = 1
kernel.cap_last_cap = 40
kernel.core_pattern = core
kernel.core_pipe_limit = 0
kernel.core_uses_pid = 0
kernel.ctrl-alt-del = 0
kernel.dmesg_restrict = 0
kernel.domainname = (none)
kernel.hostname = Sakura
kernel.kexec_load_disabled = 0
kernel.kptr_restrict = 0
kernel.max_lock_depth = 1024
kernel.modprobe = /sbin/modprobe
kernel.modules_disabled = 0
kernel.msg_next_id = -1
kernel.msgmax = 8192
kernel.msgmnb = 16384
kernel.msgmni = 32000
kernel.ngroups_max = 65536
kernel.ns_last_pid = 9607
kernel.oops_all_cpu_backtrace = 0
kernel.osrelease = 5.10.0-xilinx-v2021.2
kernel.ostype = Linux
kernel.overflowgid = 65534
kernel.overflowuid = 65534
kernel.panic = 0
kernel.panic_on_oops = 0
kernel.panic_on_rcu_stall = 0
kernel.panic_on_warn = 0
kernel.panic_print = 0
kernel.perf_cpu_time_max_percent = 25
kernel.perf_event_max_contexts_per_stack = 8
kernel.perf_event_max_sample_rate = 100000
kernel.perf_event_max_stack = 127
kernel.perf_event_mlock_kb = 516
kernel.perf_event_paranoid = 2
kernel.pid_max = 32768
kernel.poweroff_cmd = /sbin/poweroff
kernel.print-fatal-signals = 0
kernel.printk = 7 4 1 7
kernel.printk_delay = 0
kernel.printk_devkmsg = ratelimit
kernel.printk_ratelimit = 5
kernel.printk_ratelimit_burst = 10
kernel.pty.max = 4096
kernel.pty.nr = 5
kernel.pty.reserve = 1024
kernel.random.boot_id = 793c2bd8-1e87-44b8-99a1-75b9a8a56274
kernel.random.entropy_avail = 4034
kernel.random.poolsize = 4096
kernel.random.urandom_min_reseed_secs = 60
kernel.random.uuid = 6ae28755-303d-4e6f-bef7-91d59ff23d97
kernel.random.write_wakeup_threshold = 3072
kernel.randomize_va_space = 2
kernel.real-root-dev = 0
kernel.sched_child_runs_first = 0
kernel.sched_deadline_period_max_us = 4194304
kernel.sched_deadline_period_min_us = 100
kernel.sched_rr_timeslice_ms = 100
kernel.sched_rt_period_us = 1000000
kernel.sched_rt_runtime_us = 950000
kernel.seccomp.actions_avail = kill_process kill_thread trap errno user_notif trace log allow
kernel.seccomp.actions_logged = kill_process kill_thread trap errno user_notif trace log
kernel.sem = 32000 1024000000 500 32000
kernel.sem_next_id = -1
kernel.shm_next_id = -1
kernel.shm_rmid_forced = 0
kernel.shmall = 18446744073692774399
kernel.shmmax = 18446744073692774399
kernel.shmmni = 4096
kernel.sysctl_writes_strict = 1
kernel.sysrq = 1
kernel.tainted = 4096
kernel.threads-max = 2953
kernel.timer_migration = 1
kernel.usermodehelper.bset = 4294967295 511
kernel.usermodehelper.inheritable = 4294967295 511
kernel.version = #1 SMP Tue Oct 12 09:30:57 UTC 2021
net.core.busy_poll = 0
net.core.busy_read = 0
net.core.dev_weight = 64
net.core.dev_weight_rx_bias = 1
net.core.dev_weight_tx_bias = 1
net.core.devconf_inherit_init_net = 0
net.core.fb_tunnels_only_for_init_net = 0
net.core.flow_limit_cpu_bitmap = 0
net.core.flow_limit_table_len = 4096
net.core.gro_normal_batch = 8
net.core.high_order_alloc_disable = 0
net.core.max_skb_frags = 17
net.core.message_burst = 10
net.core.message_cost = 5
net.core.netdev_budget = 300
net.core.netdev_budget_usecs = 8000
net.core.netdev_max_backlog = 1000
net.core.netdev_rss_key = 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
net.core.netdev_tstamp_prequeue = 1
net.core.optmem_max = 20480
net.core.rmem_default = 212992
net.core.rmem_max = 212992
net.core.rps_sock_flow_entries = 0
net.core.somaxconn = 4096
net.core.tstamp_allow_data = 1
net.core.warnings = 0
net.core.wmem_default = 212992
net.core.wmem_max = 212992
net.core.xfrm_acq_expires = 30
net.core.xfrm_aevent_etime = 10
net.core.xfrm_aevent_rseqth = 2
net.core.xfrm_larval_drop = 1
net.ipv4.conf.all.accept_local = 0
net.ipv4.conf.all.accept_redirects = 1
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.arp_accept = 0
net.ipv4.conf.all.arp_announce = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.all.arp_ignore = 0
net.ipv4.conf.all.arp_notify = 0
net.ipv4.conf.all.bc_forwarding = 0
net.ipv4.conf.all.bootp_relay = 0
net.ipv4.conf.all.disable_policy = 0
net.ipv4.conf.all.disable_xfrm = 0
net.ipv4.conf.all.drop_gratuitous_arp = 0
net.ipv4.conf.all.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.all.force_igmp_version = 0
net.ipv4.conf.all.forwarding = 0
net.ipv4.conf.all.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.all.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.all.ignore_routes_with_linkdown = 0
net.ipv4.conf.all.log_martians = 0
net.ipv4.conf.all.mc_forwarding = 0
net.ipv4.conf.all.medium_id = 0
net.ipv4.conf.all.promote_secondaries = 0
net.ipv4.conf.all.proxy_arp = 0
net.ipv4.conf.all.proxy_arp_pvlan = 0
net.ipv4.conf.all.route_localnet = 0
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.all.shared_media = 1
net.ipv4.conf.all.src_valid_mark = 0
net.ipv4.conf.all.tag = 0
net.ipv4.conf.debug.accept_local = 0
net.ipv4.conf.debug.accept_redirects = 1
net.ipv4.conf.debug.accept_source_route = 1
net.ipv4.conf.debug.arp_accept = 0
net.ipv4.conf.debug.arp_announce = 0
net.ipv4.conf.debug.arp_filter = 0
net.ipv4.conf.debug.arp_ignore = 0
net.ipv4.conf.debug.arp_notify = 0
net.ipv4.conf.debug.bc_forwarding = 0
net.ipv4.conf.debug.bootp_relay = 0
net.ipv4.conf.debug.disable_policy = 0
net.ipv4.conf.debug.disable_xfrm = 0
net.ipv4.conf.debug.drop_gratuitous_arp = 0
net.ipv4.conf.debug.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.debug.force_igmp_version = 0
net.ipv4.conf.debug.forwarding = 0
net.ipv4.conf.debug.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.debug.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.debug.ignore_routes_with_linkdown = 0
net.ipv4.conf.debug.log_martians = 0
net.ipv4.conf.debug.mc_forwarding = 0
net.ipv4.conf.debug.medium_id = 0
net.ipv4.conf.debug.promote_secondaries = 0
net.ipv4.conf.debug.proxy_arp = 0
net.ipv4.conf.debug.proxy_arp_pvlan = 0
net.ipv4.conf.debug.route_localnet = 0
net.ipv4.conf.debug.rp_filter = 0
net.ipv4.conf.debug.secure_redirects = 1
net.ipv4.conf.debug.send_redirects = 1
net.ipv4.conf.debug.shared_media = 1
net.ipv4.conf.debug.src_valid_mark = 0
net.ipv4.conf.debug.tag = 0
net.ipv4.conf.default.accept_local = 0
net.ipv4.conf.default.accept_redirects = 1
net.ipv4.conf.default.accept_source_route = 1
net.ipv4.conf.default.arp_accept = 0
net.ipv4.conf.default.arp_announce = 0
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.default.arp_ignore = 0
net.ipv4.conf.default.arp_notify = 0
net.ipv4.conf.default.bc_forwarding = 0
net.ipv4.conf.default.bootp_relay = 0
net.ipv4.conf.default.disable_policy = 0
net.ipv4.conf.default.disable_xfrm = 0
net.ipv4.conf.default.drop_gratuitous_arp = 0
net.ipv4.conf.default.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.default.force_igmp_version = 0
net.ipv4.conf.default.forwarding = 0
net.ipv4.conf.default.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.default.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.default.ignore_routes_with_linkdown = 0
net.ipv4.conf.default.log_martians = 0
net.ipv4.conf.default.mc_forwarding = 0
net.ipv4.conf.default.medium_id = 0
net.ipv4.conf.default.promote_secondaries = 0
net.ipv4.conf.default.proxy_arp = 0
net.ipv4.conf.default.proxy_arp_pvlan = 0
net.ipv4.conf.default.route_localnet = 0
net.ipv4.conf.default.rp_filter = 0
net.ipv4.conf.default.secure_redirects = 1
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.default.shared_media = 1
net.ipv4.conf.default.src_valid_mark = 0
net.ipv4.conf.default.tag = 0
net.ipv4.conf.fheth0.accept_local = 0
net.ipv4.conf.fheth0.accept_redirects = 1
net.ipv4.conf.fheth0.accept_source_route = 1
net.ipv4.conf.fheth0.arp_accept = 0
net.ipv4.conf.fheth0.arp_announce = 0
net.ipv4.conf.fheth0.arp_filter = 0
net.ipv4.conf.fheth0.arp_ignore = 0
net.ipv4.conf.fheth0.arp_notify = 0
net.ipv4.conf.fheth0.bc_forwarding = 0
net.ipv4.conf.fheth0.bootp_relay = 0
net.ipv4.conf.fheth0.disable_policy = 0
net.ipv4.conf.fheth0.disable_xfrm = 0
net.ipv4.conf.fheth0.drop_gratuitous_arp = 0
net.ipv4.conf.fheth0.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth0.force_igmp_version = 0
net.ipv4.conf.fheth0.forwarding = 0
net.ipv4.conf.fheth0.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth0.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth0.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth0.log_martians = 0
net.ipv4.conf.fheth0.mc_forwarding = 0
net.ipv4.conf.fheth0.medium_id = 0
net.ipv4.conf.fheth0.promote_secondaries = 0
net.ipv4.conf.fheth0.proxy_arp = 0
net.ipv4.conf.fheth0.proxy_arp_pvlan = 0
net.ipv4.conf.fheth0.route_localnet = 0
net.ipv4.conf.fheth0.rp_filter = 0
net.ipv4.conf.fheth0.secure_redirects = 1
net.ipv4.conf.fheth0.send_redirects = 1
net.ipv4.conf.fheth0.shared_media = 1
net.ipv4.conf.fheth0.src_valid_mark = 0
net.ipv4.conf.fheth0.tag = 0
net.ipv4.conf.fheth0/100.accept_local = 0
net.ipv4.conf.fheth0/100.accept_redirects = 1
net.ipv4.conf.fheth0/100.accept_source_route = 1
net.ipv4.conf.fheth0/100.arp_accept = 0
net.ipv4.conf.fheth0/100.arp_announce = 0
net.ipv4.conf.fheth0/100.arp_filter = 0
net.ipv4.conf.fheth0/100.arp_ignore = 0
net.ipv4.conf.fheth0/100.arp_notify = 0
net.ipv4.conf.fheth0/100.bc_forwarding = 0
net.ipv4.conf.fheth0/100.bootp_relay = 0
net.ipv4.conf.fheth0/100.disable_policy = 0
net.ipv4.conf.fheth0/100.disable_xfrm = 0
net.ipv4.conf.fheth0/100.drop_gratuitous_arp = 0
net.ipv4.conf.fheth0/100.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth0/100.force_igmp_version = 0
net.ipv4.conf.fheth0/100.forwarding = 0
net.ipv4.conf.fheth0/100.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth0/100.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth0/100.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth0/100.log_martians = 0
net.ipv4.conf.fheth0/100.mc_forwarding = 0
net.ipv4.conf.fheth0/100.medium_id = 0
net.ipv4.conf.fheth0/100.promote_secondaries = 0
net.ipv4.conf.fheth0/100.proxy_arp = 0
net.ipv4.conf.fheth0/100.proxy_arp_pvlan = 0
net.ipv4.conf.fheth0/100.route_localnet = 0
net.ipv4.conf.fheth0/100.rp_filter = 0
net.ipv4.conf.fheth0/100.secure_redirects = 1
net.ipv4.conf.fheth0/100.send_redirects = 1
net.ipv4.conf.fheth0/100.shared_media = 1
net.ipv4.conf.fheth0/100.src_valid_mark = 0
net.ipv4.conf.fheth0/100.tag = 0
net.ipv4.conf.fheth1.accept_local = 0
net.ipv4.conf.fheth1.accept_redirects = 1
net.ipv4.conf.fheth1.accept_source_route = 1
net.ipv4.conf.fheth1.arp_accept = 0
net.ipv4.conf.fheth1.arp_announce = 0
net.ipv4.conf.fheth1.arp_filter = 0
net.ipv4.conf.fheth1.arp_ignore = 0
net.ipv4.conf.fheth1.arp_notify = 0
net.ipv4.conf.fheth1.bc_forwarding = 0
net.ipv4.conf.fheth1.bootp_relay = 0
net.ipv4.conf.fheth1.disable_policy = 0
net.ipv4.conf.fheth1.disable_xfrm = 0
net.ipv4.conf.fheth1.drop_gratuitous_arp = 0
net.ipv4.conf.fheth1.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth1.force_igmp_version = 0
net.ipv4.conf.fheth1.forwarding = 0
net.ipv4.conf.fheth1.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth1.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth1.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth1.log_martians = 0
net.ipv4.conf.fheth1.mc_forwarding = 0
net.ipv4.conf.fheth1.medium_id = 0
net.ipv4.conf.fheth1.promote_secondaries = 0
net.ipv4.conf.fheth1.proxy_arp = 0
net.ipv4.conf.fheth1.proxy_arp_pvlan = 0
net.ipv4.conf.fheth1.route_localnet = 0
net.ipv4.conf.fheth1.rp_filter = 0
net.ipv4.conf.fheth1.secure_redirects = 1
net.ipv4.conf.fheth1.send_redirects = 1
net.ipv4.conf.fheth1.shared_media = 1
net.ipv4.conf.fheth1.src_valid_mark = 0
net.ipv4.conf.fheth1.tag = 0
net.ipv4.conf.lo.accept_local = 0
net.ipv4.conf.lo.accept_redirects = 1
net.ipv4.conf.lo.accept_source_route = 1
net.ipv4.conf.lo.arp_accept = 0
net.ipv4.conf.lo.arp_announce = 0
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.lo.arp_ignore = 0
net.ipv4.conf.lo.arp_notify = 0
net.ipv4.conf.lo.bc_forwarding = 0
net.ipv4.conf.lo.bootp_relay = 0
net.ipv4.conf.lo.disable_policy = 1
net.ipv4.conf.lo.disable_xfrm = 1
net.ipv4.conf.lo.drop_gratuitous_arp = 0
net.ipv4.conf.lo.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.lo.force_igmp_version = 0
net.ipv4.conf.lo.forwarding = 0
net.ipv4.conf.lo.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.lo.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.lo.ignore_routes_with_linkdown = 0
net.ipv4.conf.lo.log_martians = 0
net.ipv4.conf.lo.mc_forwarding = 0
net.ipv4.conf.lo.medium_id = 0
net.ipv4.conf.lo.promote_secondaries = 0
net.ipv4.conf.lo.proxy_arp = 0
net.ipv4.conf.lo.proxy_arp_pvlan = 0
net.ipv4.conf.lo.route_localnet = 0
net.ipv4.conf.lo.rp_filter = 0
net.ipv4.conf.lo.secure_redirects = 1
net.ipv4.conf.lo.send_redirects = 1
net.ipv4.conf.lo.shared_media = 1
net.ipv4.conf.lo.src_valid_mark = 0
net.ipv4.conf.lo.tag = 0
net.ipv4.conf.sit0.accept_local = 0
net.ipv4.conf.sit0.accept_redirects = 1
net.ipv4.conf.sit0.accept_source_route = 1
net.ipv4.conf.sit0.arp_accept = 0
net.ipv4.conf.sit0.arp_announce = 0
net.ipv4.conf.sit0.arp_filter = 0
net.ipv4.conf.sit0.arp_ignore = 0
net.ipv4.conf.sit0.arp_notify = 0
net.ipv4.conf.sit0.bc_forwarding = 0
net.ipv4.conf.sit0.bootp_relay = 0
net.ipv4.conf.sit0.disable_policy = 0
net.ipv4.conf.sit0.disable_xfrm = 0
net.ipv4.conf.sit0.drop_gratuitous_arp = 0
net.ipv4.conf.sit0.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.sit0.force_igmp_version = 0
net.ipv4.conf.sit0.forwarding = 0
net.ipv4.conf.sit0.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.sit0.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.sit0.ignore_routes_with_linkdown = 0
net.ipv4.conf.sit0.log_martians = 0
net.ipv4.conf.sit0.mc_forwarding = 0
net.ipv4.conf.sit0.medium_id = 0
net.ipv4.conf.sit0.promote_secondaries = 0
net.ipv4.conf.sit0.proxy_arp = 0
net.ipv4.conf.sit0.proxy_arp_pvlan = 0
net.ipv4.conf.sit0.route_localnet = 0
net.ipv4.conf.sit0.rp_filter = 0
net.ipv4.conf.sit0.secure_redirects = 1
net.ipv4.conf.sit0.send_redirects = 1
net.ipv4.conf.sit0.shared_media = 1
net.ipv4.conf.sit0.src_valid_mark = 0
net.ipv4.conf.sit0.tag = 0
net.ipv4.fib_sync_mem = 524288
net.ipv4.fwmark_reflect = 0
net.ipv4.icmp_echo_ignore_all = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_errors_use_inbound_ifaddr = 0
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv4.icmp_msgs_burst = 50
net.ipv4.icmp_msgs_per_sec = 1000
net.ipv4.icmp_ratelimit = 1000
net.ipv4.icmp_ratemask = 6168
net.ipv4.igmp_link_local_mcast_reports = 1
net.ipv4.igmp_max_memberships = 20
net.ipv4.igmp_max_msf = 10
net.ipv4.igmp_qrv = 2
net.ipv4.inet_peer_maxttl = 600
net.ipv4.inet_peer_minttl = 120
net.ipv4.inet_peer_threshold = 65664
net.ipv4.ip_autobind_reuse = 0
net.ipv4.ip_default_ttl = 64
net.ipv4.ip_dynaddr = 0
net.ipv4.ip_early_demux = 1
net.ipv4.ip_forward = 0
net.ipv4.ip_forward_update_priority = 1
net.ipv4.ip_forward_use_pmtu = 0
net.ipv4.ip_local_port_range = 32768 60999
net.ipv4.ip_local_reserved_ports =
net.ipv4.ip_no_pmtu_disc = 0
net.ipv4.ip_nonlocal_bind = 0
net.ipv4.ip_unprivileged_port_start = 1024
net.ipv4.ipfrag_high_thresh = 4194304
net.ipv4.ipfrag_low_thresh = 3145728
net.ipv4.ipfrag_max_dist = 64
net.ipv4.ipfrag_secret_interval = 0
net.ipv4.ipfrag_time = 30
net.ipv4.neigh.debug.anycast_delay = 100
net.ipv4.neigh.debug.app_solicit = 0
net.ipv4.neigh.debug.base_reachable_time = 30
net.ipv4.neigh.debug.base_reachable_time_ms = 30000
net.ipv4.neigh.debug.delay_first_probe_time = 5
net.ipv4.neigh.debug.gc_stale_time = 60
net.ipv4.neigh.debug.locktime = 100
net.ipv4.neigh.debug.mcast_resolicit = 0
net.ipv4.neigh.debug.mcast_solicit = 3
net.ipv4.neigh.debug.proxy_delay = 80
net.ipv4.neigh.debug.proxy_qlen = 64
net.ipv4.neigh.debug.retrans_time = 100
net.ipv4.neigh.debug.retrans_time_ms = 1000
net.ipv4.neigh.debug.ucast_solicit = 3
net.ipv4.neigh.debug.unres_qlen = 101
net.ipv4.neigh.debug.unres_qlen_bytes = 212992
net.ipv4.neigh.default.anycast_delay = 100
net.ipv4.neigh.default.app_solicit = 0
net.ipv4.neigh.default.base_reachable_time = 30
net.ipv4.neigh.default.base_reachable_time_ms = 30000
net.ipv4.neigh.default.delay_first_probe_time = 5
net.ipv4.neigh.default.gc_interval = 30
net.ipv4.neigh.default.gc_stale_time = 60
net.ipv4.neigh.default.gc_thresh1 = 128
net.ipv4.neigh.default.gc_thresh2 = 512
net.ipv4.neigh.default.gc_thresh3 = 1024
net.ipv4.neigh.default.locktime = 100
net.ipv4.neigh.default.mcast_resolicit = 0
net.ipv4.neigh.default.mcast_solicit = 3
net.ipv4.neigh.default.proxy_delay = 80
net.ipv4.neigh.default.proxy_qlen = 64
net.ipv4.neigh.default.retrans_time = 100
net.ipv4.neigh.default.retrans_time_ms = 1000
net.ipv4.neigh.default.ucast_solicit = 3
net.ipv4.neigh.default.unres_qlen = 101
net.ipv4.neigh.default.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth0.anycast_delay = 100
net.ipv4.neigh.fheth0.app_solicit = 0
net.ipv4.neigh.fheth0.base_reachable_time = 30
net.ipv4.neigh.fheth0.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth0.delay_first_probe_time = 5
net.ipv4.neigh.fheth0.gc_stale_time = 60
net.ipv4.neigh.fheth0.locktime = 100
net.ipv4.neigh.fheth0.mcast_resolicit = 0
net.ipv4.neigh.fheth0.mcast_solicit = 3
net.ipv4.neigh.fheth0.proxy_delay = 80
net.ipv4.neigh.fheth0.proxy_qlen = 64
net.ipv4.neigh.fheth0.retrans_time = 100
net.ipv4.neigh.fheth0.retrans_time_ms = 1000
net.ipv4.neigh.fheth0.ucast_solicit = 3
net.ipv4.neigh.fheth0.unres_qlen = 101
net.ipv4.neigh.fheth0.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth0/100.anycast_delay = 100
net.ipv4.neigh.fheth0/100.app_solicit = 0
net.ipv4.neigh.fheth0/100.base_reachable_time = 30
net.ipv4.neigh.fheth0/100.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth0/100.delay_first_probe_time = 5
net.ipv4.neigh.fheth0/100.gc_stale_time = 60
net.ipv4.neigh.fheth0/100.locktime = 100
net.ipv4.neigh.fheth0/100.mcast_resolicit = 0
net.ipv4.neigh.fheth0/100.mcast_solicit = 3
net.ipv4.neigh.fheth0/100.proxy_delay = 80
net.ipv4.neigh.fheth0/100.proxy_qlen = 64
net.ipv4.neigh.fheth0/100.retrans_time = 100
net.ipv4.neigh.fheth0/100.retrans_time_ms = 1000
net.ipv4.neigh.fheth0/100.ucast_solicit = 3
net.ipv4.neigh.fheth0/100.unres_qlen = 101
net.ipv4.neigh.fheth0/100.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth1.anycast_delay = 100
net.ipv4.neigh.fheth1.app_solicit = 0
net.ipv4.neigh.fheth1.base_reachable_time = 30
net.ipv4.neigh.fheth1.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth1.delay_first_probe_time = 5
net.ipv4.neigh.fheth1.gc_stale_time = 60
net.ipv4.neigh.fheth1.locktime = 100
net.ipv4.neigh.fheth1.mcast_resolicit = 0
net.ipv4.neigh.fheth1.mcast_solicit = 3
net.ipv4.neigh.fheth1.proxy_delay = 80
net.ipv4.neigh.fheth1.proxy_qlen = 64
net.ipv4.neigh.fheth1.retrans_time = 100
net.ipv4.neigh.fheth1.retrans_time_ms = 1000
net.ipv4.neigh.fheth1.ucast_solicit = 3
net.ipv4.neigh.fheth1.unres_qlen = 101
net.ipv4.neigh.fheth1.unres_qlen_bytes = 212992
net.ipv4.neigh.lo.anycast_delay = 100
net.ipv4.neigh.lo.app_solicit = 0
net.ipv4.neigh.lo.base_reachable_time = 30
net.ipv4.neigh.lo.base_reachable_time_ms = 30000
net.ipv4.neigh.lo.delay_first_probe_time = 5
net.ipv4.neigh.lo.gc_stale_time = 60
net.ipv4.neigh.lo.locktime = 100
net.ipv4.neigh.lo.mcast_resolicit = 0
net.ipv4.neigh.lo.mcast_solicit = 3
net.ipv4.neigh.lo.proxy_delay = 80
net.ipv4.neigh.lo.proxy_qlen = 64
net.ipv4.neigh.lo.retrans_time = 100
net.ipv4.neigh.lo.retrans_time_ms = 1000
net.ipv4.neigh.lo.ucast_solicit = 3
net.ipv4.neigh.lo.unres_qlen = 101
net.ipv4.neigh.lo.unres_qlen_bytes = 212992
net.ipv4.neigh.sit0.anycast_delay = 100
net.ipv4.neigh.sit0.app_solicit = 0
net.ipv4.neigh.sit0.base_reachable_time = 30
net.ipv4.neigh.sit0.base_reachable_time_ms = 30000
net.ipv4.neigh.sit0.delay_first_probe_time = 5
net.ipv4.neigh.sit0.gc_stale_time = 60
net.ipv4.neigh.sit0.locktime = 100
net.ipv4.neigh.sit0.mcast_resolicit = 0
net.ipv4.neigh.sit0.mcast_solicit = 3
net.ipv4.neigh.sit0.proxy_delay = 80
net.ipv4.neigh.sit0.proxy_qlen = 64
net.ipv4.neigh.sit0.retrans_time = 100
net.ipv4.neigh.sit0.retrans_time_ms = 1000
net.ipv4.neigh.sit0.ucast_solicit = 3
net.ipv4.neigh.sit0.unres_qlen = 101
net.ipv4.neigh.sit0.unres_qlen_bytes = 212992
net.ipv4.nexthop_compat_mode = 1
net.ipv4.ping_group_range = 1 0
net.ipv4.route.error_burst = 1250
net.ipv4.route.error_cost = 250
net.ipv4.route.gc_elasticity = 8
net.ipv4.route.gc_interval = 60
net.ipv4.route.gc_min_interval = 0
net.ipv4.route.gc_min_interval_ms = 500
net.ipv4.route.gc_thresh = -1
net.ipv4.route.gc_timeout = 300
net.ipv4.route.max_size = 2147483647
net.ipv4.route.min_adv_mss = 256
net.ipv4.route.min_pmtu = 552
net.ipv4.route.mtu_expires = 600
net.ipv4.route.redirect_load = 5
net.ipv4.route.redirect_number = 9
net.ipv4.route.redirect_silence = 5120
net.ipv4.tcp_abort_on_overflow = 0
net.ipv4.tcp_adv_win_scale = 1
net.ipv4.tcp_allowed_congestion_control = reno cubic
net.ipv4.tcp_app_win = 31
net.ipv4.tcp_autocorking = 1
net.ipv4.tcp_available_congestion_control = reno cubic
net.ipv4.tcp_available_ulp =
net.ipv4.tcp_base_mss = 1024
net.ipv4.tcp_challenge_ack_limit = 1000
net.ipv4.tcp_comp_sack_delay_ns = 1000000
net.ipv4.tcp_comp_sack_nr = 44
net.ipv4.tcp_comp_sack_slack_ns = 100000
net.ipv4.tcp_congestion_control = cubic
net.ipv4.tcp_dsack = 1
net.ipv4.tcp_early_demux = 1
net.ipv4.tcp_early_retrans = 3
net.ipv4.tcp_ecn = 2
net.ipv4.tcp_ecn_fallback = 1
net.ipv4.tcp_fack = 0
net.ipv4.tcp_fastopen = 1
net.ipv4.tcp_fastopen_blackhole_timeout_sec = 3600
net.ipv4.tcp_fastopen_key = 00000000-00000000-00000000-00000000
net.ipv4.tcp_fin_timeout = 60
net.ipv4.tcp_frto = 2
net.ipv4.tcp_fwmark_accept = 0
net.ipv4.tcp_invalid_ratelimit = 500
net.ipv4.tcp_keepalive_intvl = 75
net.ipv4.tcp_keepalive_probes = 9
net.ipv4.tcp_keepalive_time = 7200
net.ipv4.tcp_limit_output_bytes = 1048576
net.ipv4.tcp_low_latency = 0
net.ipv4.tcp_max_orphans = 4096
net.ipv4.tcp_max_reordering = 300
net.ipv4.tcp_max_syn_backlog = 128
net.ipv4.tcp_max_tw_buckets = 4096
net.ipv4.tcp_mem = 7104 9475 14208
net.ipv4.tcp_min_rtt_wlen = 300
net.ipv4.tcp_min_snd_mss = 48
net.ipv4.tcp_min_tso_segs = 2
net.ipv4.tcp_moderate_rcvbuf = 1
net.ipv4.tcp_mtu_probe_floor = 48
net.ipv4.tcp_mtu_probing = 0
net.ipv4.tcp_no_metrics_save = 0
net.ipv4.tcp_no_ssthresh_metrics_save = 1
net.ipv4.tcp_notsent_lowat = 4294967295
net.ipv4.tcp_orphan_retries = 0
net.ipv4.tcp_pacing_ca_ratio = 120
net.ipv4.tcp_pacing_ss_ratio = 200
net.ipv4.tcp_probe_interval = 600
net.ipv4.tcp_probe_threshold = 8
net.ipv4.tcp_recovery = 1
net.ipv4.tcp_reflect_tos = 0
net.ipv4.tcp_reordering = 3
net.ipv4.tcp_retrans_collapse = 1
net.ipv4.tcp_retries1 = 3
net.ipv4.tcp_retries2 = 15
net.ipv4.tcp_rfc1337 = 0
net.ipv4.tcp_rmem = 4096 131072 4851200
net.ipv4.tcp_rx_skb_cache = 0
net.ipv4.tcp_sack = 1
net.ipv4.tcp_slow_start_after_idle = 1
net.ipv4.tcp_stdurg = 0
net.ipv4.tcp_syn_retries = 6
net.ipv4.tcp_synack_retries = 5
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_thin_linear_timeouts = 0
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_tso_win_divisor = 3
net.ipv4.tcp_tw_reuse = 2
net.ipv4.tcp_tx_skb_cache = 0
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_wmem = 4096 16384 4194304
net.ipv4.tcp_workaround_signed_windows = 0
net.ipv4.udp_early_demux = 1
net.ipv4.udp_mem = 14211 18950 28422
net.ipv4.udp_rmem_min = 4096
net.ipv4.udp_wmem_min = 4096
net.ipv4.xfrm4_gc_thresh = 32768
net.ipv6.anycast_src_echo_reply = 0
net.ipv6.auto_flowlabels = 1
net.ipv6.bindv6only = 0
net.ipv6.conf.all.accept_dad = 0
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.accept_ra_defrtr = 1
net.ipv6.conf.all.accept_ra_from_local = 0
net.ipv6.conf.all.accept_ra_min_hop_limit = 1
net.ipv6.conf.all.accept_ra_mtu = 1
net.ipv6.conf.all.accept_ra_pinfo = 1
net.ipv6.conf.all.accept_redirects = 1
net.ipv6.conf.all.accept_source_route = 0
net.ipv6.conf.all.addr_gen_mode = 0
net.ipv6.conf.all.autoconf = 1
net.ipv6.conf.all.dad_transmits = 1
net.ipv6.conf.all.disable_ipv6 = 0
net.ipv6.conf.all.disable_policy = 0
net.ipv6.conf.all.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.all.drop_unsolicited_na = 0
net.ipv6.conf.all.enhanced_dad = 1
net.ipv6.conf.all.force_mld_version = 0
net.ipv6.conf.all.force_tllao = 0
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.hop_limit = 64
net.ipv6.conf.all.ignore_routes_with_linkdown = 0
net.ipv6.conf.all.keep_addr_on_down = 0
net.ipv6.conf.all.max_addresses = 16
net.ipv6.conf.all.max_desync_factor = 600
net.ipv6.conf.all.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.all.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.all.mtu = 1280
net.ipv6.conf.all.ndisc_notify = 0
net.ipv6.conf.all.ndisc_tclass = 0
net.ipv6.conf.all.proxy_ndp = 0
net.ipv6.conf.all.regen_max_retry = 3
net.ipv6.conf.all.router_solicitation_delay = 1
net.ipv6.conf.all.router_solicitation_interval = 4
net.ipv6.conf.all.router_solicitation_max_interval = 3600
net.ipv6.conf.all.router_solicitations = -1
net.ipv6.conf.all.rpl_seg_enabled = 0
net.ipv6.conf.all.seg6_enabled = 0
net.ipv6.conf.all.suppress_frag_ndisc = 1
net.ipv6.conf.all.temp_prefered_lft = 86400
net.ipv6.conf.all.temp_valid_lft = 604800
net.ipv6.conf.all.use_oif_addrs_only = 0
net.ipv6.conf.all.use_tempaddr = 0
net.ipv6.conf.debug.accept_dad = 1
net.ipv6.conf.debug.accept_ra = 1
net.ipv6.conf.debug.accept_ra_defrtr = 1
net.ipv6.conf.debug.accept_ra_from_local = 0
net.ipv6.conf.debug.accept_ra_min_hop_limit = 1
net.ipv6.conf.debug.accept_ra_mtu = 1
net.ipv6.conf.debug.accept_ra_pinfo = 1
net.ipv6.conf.debug.accept_redirects = 1
net.ipv6.conf.debug.accept_source_route = 0
net.ipv6.conf.debug.addr_gen_mode = 0
net.ipv6.conf.debug.autoconf = 1
net.ipv6.conf.debug.dad_transmits = 1
net.ipv6.conf.debug.disable_ipv6 = 0
net.ipv6.conf.debug.disable_policy = 0
net.ipv6.conf.debug.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.debug.drop_unsolicited_na = 0
net.ipv6.conf.debug.enhanced_dad = 1
net.ipv6.conf.debug.force_mld_version = 0
net.ipv6.conf.debug.force_tllao = 0
net.ipv6.conf.debug.forwarding = 0
net.ipv6.conf.debug.hop_limit = 64
net.ipv6.conf.debug.ignore_routes_with_linkdown = 0
net.ipv6.conf.debug.keep_addr_on_down = 0
net.ipv6.conf.debug.max_addresses = 16
net.ipv6.conf.debug.max_desync_factor = 600
net.ipv6.conf.debug.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.debug.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.debug.mtu = 1500
net.ipv6.conf.debug.ndisc_notify = 0
net.ipv6.conf.debug.ndisc_tclass = 0
net.ipv6.conf.debug.proxy_ndp = 0
net.ipv6.conf.debug.regen_max_retry = 3
net.ipv6.conf.debug.router_solicitation_delay = 1
net.ipv6.conf.debug.router_solicitation_interval = 4
net.ipv6.conf.debug.router_solicitation_max_interval = 3600
net.ipv6.conf.debug.router_solicitations = -1
net.ipv6.conf.debug.rpl_seg_enabled = 0
net.ipv6.conf.debug.seg6_enabled = 0
net.ipv6.conf.debug.suppress_frag_ndisc = 1
net.ipv6.conf.debug.temp_prefered_lft = 86400
net.ipv6.conf.debug.temp_valid_lft = 604800
net.ipv6.conf.debug.use_oif_addrs_only = 0
net.ipv6.conf.debug.use_tempaddr = 0
net.ipv6.conf.default.accept_dad = 1
net.ipv6.conf.default.accept_ra = 1
net.ipv6.conf.default.accept_ra_defrtr = 1
net.ipv6.conf.default.accept_ra_from_local = 0
net.ipv6.conf.default.accept_ra_min_hop_limit = 1
net.ipv6.conf.default.accept_ra_mtu = 1
net.ipv6.conf.default.accept_ra_pinfo = 1
net.ipv6.conf.default.accept_redirects = 1
net.ipv6.conf.default.accept_source_route = 0
net.ipv6.conf.default.addr_gen_mode = 0
net.ipv6.conf.default.autoconf = 1
net.ipv6.conf.default.dad_transmits = 1
net.ipv6.conf.default.disable_ipv6 = 0
net.ipv6.conf.default.disable_policy = 0
net.ipv6.conf.default.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.default.drop_unsolicited_na = 0
net.ipv6.conf.default.enhanced_dad = 1
net.ipv6.conf.default.force_mld_version = 0
net.ipv6.conf.default.force_tllao = 0
net.ipv6.conf.default.forwarding = 0
net.ipv6.conf.default.hop_limit = 64
net.ipv6.conf.default.ignore_routes_with_linkdown = 0
net.ipv6.conf.default.keep_addr_on_down = 0
net.ipv6.conf.default.max_addresses = 16
net.ipv6.conf.default.max_desync_factor = 600
net.ipv6.conf.default.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.default.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.default.mtu = 1280
net.ipv6.conf.default.ndisc_notify = 0
net.ipv6.conf.default.ndisc_tclass = 0
net.ipv6.conf.default.proxy_ndp = 0
net.ipv6.conf.default.regen_max_retry = 3
net.ipv6.conf.default.router_solicitation_delay = 1
net.ipv6.conf.default.router_solicitation_interval = 4
net.ipv6.conf.default.router_solicitation_max_interval = 3600
net.ipv6.conf.default.router_solicitations = -1
net.ipv6.conf.default.rpl_seg_enabled = 0
net.ipv6.conf.default.seg6_enabled = 0
net.ipv6.conf.default.suppress_frag_ndisc = 1
net.ipv6.conf.default.temp_prefered_lft = 86400
net.ipv6.conf.default.temp_valid_lft = 604800
net.ipv6.conf.default.use_oif_addrs_only = 0
net.ipv6.conf.default.use_tempaddr = 0
net.ipv6.conf.fheth0.accept_dad = 1
net.ipv6.conf.fheth0.accept_ra = 1
net.ipv6.conf.fheth0.accept_ra_defrtr = 1
net.ipv6.conf.fheth0.accept_ra_from_local = 0
net.ipv6.conf.fheth0.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth0.accept_ra_mtu = 1
net.ipv6.conf.fheth0.accept_ra_pinfo = 1
net.ipv6.conf.fheth0.accept_redirects = 1
net.ipv6.conf.fheth0.accept_source_route = 0
net.ipv6.conf.fheth0.addr_gen_mode = 0
net.ipv6.conf.fheth0.autoconf = 1
net.ipv6.conf.fheth0.dad_transmits = 1
net.ipv6.conf.fheth0.disable_ipv6 = 0
net.ipv6.conf.fheth0.disable_policy = 0
net.ipv6.conf.fheth0.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth0.drop_unsolicited_na = 0
net.ipv6.conf.fheth0.enhanced_dad = 1
net.ipv6.conf.fheth0.force_mld_version = 0
net.ipv6.conf.fheth0.force_tllao = 0
net.ipv6.conf.fheth0.forwarding = 0
net.ipv6.conf.fheth0.hop_limit = 64
net.ipv6.conf.fheth0.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth0.keep_addr_on_down = 0
net.ipv6.conf.fheth0.max_addresses = 16
net.ipv6.conf.fheth0.max_desync_factor = 600
net.ipv6.conf.fheth0.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth0.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth0.mtu = 1500
net.ipv6.conf.fheth0.ndisc_notify = 0
net.ipv6.conf.fheth0.ndisc_tclass = 0
net.ipv6.conf.fheth0.proxy_ndp = 0
net.ipv6.conf.fheth0.regen_max_retry = 3
net.ipv6.conf.fheth0.router_solicitation_delay = 1
net.ipv6.conf.fheth0.router_solicitation_interval = 4
net.ipv6.conf.fheth0.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth0.router_solicitations = -1
net.ipv6.conf.fheth0.rpl_seg_enabled = 0
net.ipv6.conf.fheth0.seg6_enabled = 0
net.ipv6.conf.fheth0.suppress_frag_ndisc = 1
net.ipv6.conf.fheth0.temp_prefered_lft = 86400
net.ipv6.conf.fheth0.temp_valid_lft = 604800
net.ipv6.conf.fheth0.use_oif_addrs_only = 0
net.ipv6.conf.fheth0.use_tempaddr = 0
net.ipv6.conf.fheth0/100.accept_dad = 1
net.ipv6.conf.fheth0/100.accept_ra = 1
net.ipv6.conf.fheth0/100.accept_ra_defrtr = 1
net.ipv6.conf.fheth0/100.accept_ra_from_local = 0
net.ipv6.conf.fheth0/100.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth0/100.accept_ra_mtu = 1
net.ipv6.conf.fheth0/100.accept_ra_pinfo = 1
net.ipv6.conf.fheth0/100.accept_redirects = 1
net.ipv6.conf.fheth0/100.accept_source_route = 0
net.ipv6.conf.fheth0/100.addr_gen_mode = 0
net.ipv6.conf.fheth0/100.autoconf = 1
net.ipv6.conf.fheth0/100.dad_transmits = 1
net.ipv6.conf.fheth0/100.disable_ipv6 = 0
net.ipv6.conf.fheth0/100.disable_policy = 0
net.ipv6.conf.fheth0/100.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth0/100.drop_unsolicited_na = 0
net.ipv6.conf.fheth0/100.enhanced_dad = 1
net.ipv6.conf.fheth0/100.force_mld_version = 0
net.ipv6.conf.fheth0/100.force_tllao = 0
net.ipv6.conf.fheth0/100.forwarding = 0
net.ipv6.conf.fheth0/100.hop_limit = 64
net.ipv6.conf.fheth0/100.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth0/100.keep_addr_on_down = 0
net.ipv6.conf.fheth0/100.max_addresses = 16
net.ipv6.conf.fheth0/100.max_desync_factor = 600
net.ipv6.conf.fheth0/100.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth0/100.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth0/100.mtu = 1500
net.ipv6.conf.fheth0/100.ndisc_notify = 0
net.ipv6.conf.fheth0/100.ndisc_tclass = 0
net.ipv6.conf.fheth0/100.proxy_ndp = 0
net.ipv6.conf.fheth0/100.regen_max_retry = 3
net.ipv6.conf.fheth0/100.router_solicitation_delay = 1
net.ipv6.conf.fheth0/100.router_solicitation_interval = 4
net.ipv6.conf.fheth0/100.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth0/100.router_solicitations = -1
net.ipv6.conf.fheth0/100.rpl_seg_enabled = 0
net.ipv6.conf.fheth0/100.seg6_enabled = 0
net.ipv6.conf.fheth0/100.suppress_frag_ndisc = 1
net.ipv6.conf.fheth0/100.temp_prefered_lft = 86400
net.ipv6.conf.fheth0/100.temp_valid_lft = 604800
net.ipv6.conf.fheth0/100.use_oif_addrs_only = 0
net.ipv6.conf.fheth0/100.use_tempaddr = 0
net.ipv6.conf.fheth1.accept_dad = 1
net.ipv6.conf.fheth1.accept_ra = 1
net.ipv6.conf.fheth1.accept_ra_defrtr = 1
net.ipv6.conf.fheth1.accept_ra_from_local = 0
net.ipv6.conf.fheth1.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth1.accept_ra_mtu = 1
net.ipv6.conf.fheth1.accept_ra_pinfo = 1
net.ipv6.conf.fheth1.accept_redirects = 1
net.ipv6.conf.fheth1.accept_source_route = 0
net.ipv6.conf.fheth1.addr_gen_mode = 0
net.ipv6.conf.fheth1.autoconf = 1
net.ipv6.conf.fheth1.dad_transmits = 1
net.ipv6.conf.fheth1.disable_ipv6 = 0
net.ipv6.conf.fheth1.disable_policy = 0
net.ipv6.conf.fheth1.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth1.drop_unsolicited_na = 0
net.ipv6.conf.fheth1.enhanced_dad = 1
net.ipv6.conf.fheth1.force_mld_version = 0
net.ipv6.conf.fheth1.force_tllao = 0
net.ipv6.conf.fheth1.forwarding = 0
net.ipv6.conf.fheth1.hop_limit = 64
net.ipv6.conf.fheth1.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth1.keep_addr_on_down = 0
net.ipv6.conf.fheth1.max_addresses = 16
net.ipv6.conf.fheth1.max_desync_factor = 600
net.ipv6.conf.fheth1.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth1.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth1.mtu = 1500
net.ipv6.conf.fheth1.ndisc_notify = 0
net.ipv6.conf.fheth1.ndisc_tclass = 0
net.ipv6.conf.fheth1.proxy_ndp = 0
net.ipv6.conf.fheth1.regen_max_retry = 3
net.ipv6.conf.fheth1.router_solicitation_delay = 1
net.ipv6.conf.fheth1.router_solicitation_interval = 4
net.ipv6.conf.fheth1.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth1.router_solicitations = -1
net.ipv6.conf.fheth1.rpl_seg_enabled = 0
net.ipv6.conf.fheth1.seg6_enabled = 0
net.ipv6.conf.fheth1.suppress_frag_ndisc = 1
net.ipv6.conf.fheth1.temp_prefered_lft = 86400
net.ipv6.conf.fheth1.temp_valid_lft = 604800
net.ipv6.conf.fheth1.use_oif_addrs_only = 0
net.ipv6.conf.fheth1.use_tempaddr = 0
net.ipv6.conf.lo.accept_dad = -1
net.ipv6.conf.lo.accept_ra = 1
net.ipv6.conf.lo.accept_ra_defrtr = 1
net.ipv6.conf.lo.accept_ra_from_local = 0
net.ipv6.conf.lo.accept_ra_min_hop_limit = 1
net.ipv6.conf.lo.accept_ra_mtu = 1
net.ipv6.conf.lo.accept_ra_pinfo = 1
net.ipv6.conf.lo.accept_redirects = 1
net.ipv6.conf.lo.accept_source_route = 0
net.ipv6.conf.lo.addr_gen_mode = 0
net.ipv6.conf.lo.autoconf = 1
net.ipv6.conf.lo.dad_transmits = 1
net.ipv6.conf.lo.disable_ipv6 = 0
net.ipv6.conf.lo.disable_policy = 0
net.ipv6.conf.lo.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.lo.drop_unsolicited_na = 0
net.ipv6.conf.lo.enhanced_dad = 1
net.ipv6.conf.lo.force_mld_version = 0
net.ipv6.conf.lo.force_tllao = 0
net.ipv6.conf.lo.forwarding = 0
net.ipv6.conf.lo.hop_limit = 64
net.ipv6.conf.lo.ignore_routes_with_linkdown = 0
net.ipv6.conf.lo.keep_addr_on_down = 0
net.ipv6.conf.lo.max_addresses = 16
net.ipv6.conf.lo.max_desync_factor = 600
net.ipv6.conf.lo.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.lo.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.lo.mtu = 65536
net.ipv6.conf.lo.ndisc_notify = 0
net.ipv6.conf.lo.ndisc_tclass = 0
net.ipv6.conf.lo.proxy_ndp = 0
net.ipv6.conf.lo.regen_max_retry = 3
net.ipv6.conf.lo.router_solicitation_delay = 1
net.ipv6.conf.lo.router_solicitation_interval = 4
net.ipv6.conf.lo.router_solicitation_max_interval = 3600
net.ipv6.conf.lo.router_solicitations = -1
net.ipv6.conf.lo.rpl_seg_enabled = 0
net.ipv6.conf.lo.seg6_enabled = 0
net.ipv6.conf.lo.suppress_frag_ndisc = 1
net.ipv6.conf.lo.temp_prefered_lft = 86400
net.ipv6.conf.lo.temp_valid_lft = 604800
net.ipv6.conf.lo.use_oif_addrs_only = 0
net.ipv6.conf.lo.use_tempaddr = -1
net.ipv6.conf.sit0.accept_dad = -1
net.ipv6.conf.sit0.accept_ra = 1
net.ipv6.conf.sit0.accept_ra_defrtr = 1
net.ipv6.conf.sit0.accept_ra_from_local = 0
net.ipv6.conf.sit0.accept_ra_min_hop_limit = 1
net.ipv6.conf.sit0.accept_ra_mtu = 1
net.ipv6.conf.sit0.accept_ra_pinfo = 1
net.ipv6.conf.sit0.accept_redirects = 1
net.ipv6.conf.sit0.accept_source_route = 0
net.ipv6.conf.sit0.addr_gen_mode = 0
net.ipv6.conf.sit0.autoconf = 1
net.ipv6.conf.sit0.dad_transmits = 1
net.ipv6.conf.sit0.disable_ipv6 = 0
net.ipv6.conf.sit0.disable_policy = 0
net.ipv6.conf.sit0.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.sit0.drop_unsolicited_na = 0
net.ipv6.conf.sit0.enhanced_dad = 1
net.ipv6.conf.sit0.force_mld_version = 0
net.ipv6.conf.sit0.force_tllao = 0
net.ipv6.conf.sit0.forwarding = 0
net.ipv6.conf.sit0.hop_limit = 64
net.ipv6.conf.sit0.ignore_routes_with_linkdown = 0
net.ipv6.conf.sit0.keep_addr_on_down = 0
net.ipv6.conf.sit0.max_addresses = 16
net.ipv6.conf.sit0.max_desync_factor = 600
net.ipv6.conf.sit0.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.sit0.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.sit0.mtu = 1480
net.ipv6.conf.sit0.ndisc_notify = 0
net.ipv6.conf.sit0.ndisc_tclass = 0
net.ipv6.conf.sit0.proxy_ndp = 0
net.ipv6.conf.sit0.regen_max_retry = 3
net.ipv6.conf.sit0.router_solicitation_delay = 1
net.ipv6.conf.sit0.router_solicitation_interval = 4
net.ipv6.conf.sit0.router_solicitation_max_interval = 3600
net.ipv6.conf.sit0.router_solicitations = -1
net.ipv6.conf.sit0.rpl_seg_enabled = 0
net.ipv6.conf.sit0.seg6_enabled = 0
net.ipv6.conf.sit0.suppress_frag_ndisc = 1
net.ipv6.conf.sit0.temp_prefered_lft = 86400
net.ipv6.conf.sit0.temp_valid_lft = 604800
net.ipv6.conf.sit0.use_oif_addrs_only = 0
net.ipv6.conf.sit0.use_tempaddr = -1
net.ipv6.fib_multipath_hash_policy = 0
net.ipv6.flowlabel_consistency = 1
net.ipv6.flowlabel_reflect = 0
net.ipv6.flowlabel_state_ranges = 0
net.ipv6.fwmark_reflect = 0
net.ipv6.icmp.echo_ignore_all = 0
net.ipv6.icmp.echo_ignore_anycast = 0
net.ipv6.icmp.echo_ignore_multicast = 0
net.ipv6.icmp.ratelimit = 1000
net.ipv6.icmp.ratemask = 0-1,3-127
net.ipv6.idgen_delay = 1
net.ipv6.idgen_retries = 3
net.ipv6.ip6frag_high_thresh = 4194304
net.ipv6.ip6frag_low_thresh = 3145728
net.ipv6.ip6frag_secret_interval = 0
net.ipv6.ip6frag_time = 60
net.ipv6.ip_nonlocal_bind = 0
net.ipv6.max_dst_opts_length = 2147483647
net.ipv6.max_dst_opts_number = 8
net.ipv6.max_hbh_length = 2147483647
net.ipv6.max_hbh_opts_number = 8
net.ipv6.mld_max_msf = 64
net.ipv6.mld_qrv = 2
net.ipv6.neigh.debug.anycast_delay = 100
net.ipv6.neigh.debug.app_solicit = 0
net.ipv6.neigh.debug.base_reachable_time = 30
net.ipv6.neigh.debug.base_reachable_time_ms = 30000
net.ipv6.neigh.debug.delay_first_probe_time = 5
net.ipv6.neigh.debug.gc_stale_time = 60
net.ipv6.neigh.debug.locktime = 0
net.ipv6.neigh.debug.mcast_resolicit = 0
net.ipv6.neigh.debug.mcast_solicit = 3
net.ipv6.neigh.debug.proxy_delay = 80
net.ipv6.neigh.debug.proxy_qlen = 64
net.ipv6.neigh.debug.retrans_time = 250
net.ipv6.neigh.debug.retrans_time_ms = 1000
net.ipv6.neigh.debug.ucast_solicit = 3
net.ipv6.neigh.debug.unres_qlen = 101
net.ipv6.neigh.debug.unres_qlen_bytes = 212992
net.ipv6.neigh.default.anycast_delay = 100
net.ipv6.neigh.default.app_solicit = 0
net.ipv6.neigh.default.base_reachable_time = 30
net.ipv6.neigh.default.base_reachable_time_ms = 30000
net.ipv6.neigh.default.delay_first_probe_time = 5
net.ipv6.neigh.default.gc_interval = 30
net.ipv6.neigh.default.gc_stale_time = 60
net.ipv6.neigh.default.gc_thresh1 = 128
net.ipv6.neigh.default.gc_thresh2 = 512
net.ipv6.neigh.default.gc_thresh3 = 1024
net.ipv6.neigh.default.locktime = 0
net.ipv6.neigh.default.mcast_resolicit = 0
net.ipv6.neigh.default.mcast_solicit = 3
net.ipv6.neigh.default.proxy_delay = 80
net.ipv6.neigh.default.proxy_qlen = 64
net.ipv6.neigh.default.retrans_time = 250
net.ipv6.neigh.default.retrans_time_ms = 1000
net.ipv6.neigh.default.ucast_solicit = 3
net.ipv6.neigh.default.unres_qlen = 101
net.ipv6.neigh.default.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth0.anycast_delay = 100
net.ipv6.neigh.fheth0.app_solicit = 0
net.ipv6.neigh.fheth0.base_reachable_time = 30
net.ipv6.neigh.fheth0.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth0.delay_first_probe_time = 5
net.ipv6.neigh.fheth0.gc_stale_time = 60
net.ipv6.neigh.fheth0.locktime = 0
net.ipv6.neigh.fheth0.mcast_resolicit = 0
net.ipv6.neigh.fheth0.mcast_solicit = 3
net.ipv6.neigh.fheth0.proxy_delay = 80
net.ipv6.neigh.fheth0.proxy_qlen = 64
net.ipv6.neigh.fheth0.retrans_time = 250
net.ipv6.neigh.fheth0.retrans_time_ms = 1000
net.ipv6.neigh.fheth0.ucast_solicit = 3
net.ipv6.neigh.fheth0.unres_qlen = 101
net.ipv6.neigh.fheth0.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth0/100.anycast_delay = 100
net.ipv6.neigh.fheth0/100.app_solicit = 0
net.ipv6.neigh.fheth0/100.base_reachable_time = 30
net.ipv6.neigh.fheth0/100.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth0/100.delay_first_probe_time = 5
net.ipv6.neigh.fheth0/100.gc_stale_time = 60
net.ipv6.neigh.fheth0/100.locktime = 0
net.ipv6.neigh.fheth0/100.mcast_resolicit = 0
net.ipv6.neigh.fheth0/100.mcast_solicit = 3
net.ipv6.neigh.fheth0/100.proxy_delay = 80
net.ipv6.neigh.fheth0/100.proxy_qlen = 64
net.ipv6.neigh.fheth0/100.retrans_time = 250
net.ipv6.neigh.fheth0/100.retrans_time_ms = 1000
net.ipv6.neigh.fheth0/100.ucast_solicit = 3
net.ipv6.neigh.fheth0/100.unres_qlen = 101
net.ipv6.neigh.fheth0/100.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth1.anycast_delay = 100
net.ipv6.neigh.fheth1.app_solicit = 0
net.ipv6.neigh.fheth1.base_reachable_time = 30
net.ipv6.neigh.fheth1.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth1.delay_first_probe_time = 5
net.ipv6.neigh.fheth1.gc_stale_time = 60
net.ipv6.neigh.fheth1.locktime = 0
net.ipv6.neigh.fheth1.mcast_resolicit = 0
net.ipv6.neigh.fheth1.mcast_solicit = 3
net.ipv6.neigh.fheth1.proxy_delay = 80
net.ipv6.neigh.fheth1.proxy_qlen = 64
net.ipv6.neigh.fheth1.retrans_time = 250
net.ipv6.neigh.fheth1.retrans_time_ms = 1000
net.ipv6.neigh.fheth1.ucast_solicit = 3
net.ipv6.neigh.fheth1.unres_qlen = 101
net.ipv6.neigh.fheth1.unres_qlen_bytes = 212992
net.ipv6.neigh.lo.anycast_delay = 100
net.ipv6.neigh.lo.app_solicit = 0
net.ipv6.neigh.lo.base_reachable_time = 30
net.ipv6.neigh.lo.base_reachable_time_ms = 30000
net.ipv6.neigh.lo.delay_first_probe_time = 5
net.ipv6.neigh.lo.gc_stale_time = 60
net.ipv6.neigh.lo.locktime = 0
net.ipv6.neigh.lo.mcast_resolicit = 0
net.ipv6.neigh.lo.mcast_solicit = 3
net.ipv6.neigh.lo.proxy_delay = 80
net.ipv6.neigh.lo.proxy_qlen = 64
net.ipv6.neigh.lo.retrans_time = 250
net.ipv6.neigh.lo.retrans_time_ms = 1000
net.ipv6.neigh.lo.ucast_solicit = 3
net.ipv6.neigh.lo.unres_qlen = 101
net.ipv6.neigh.lo.unres_qlen_bytes = 212992
net.ipv6.neigh.sit0.anycast_delay = 100
net.ipv6.neigh.sit0.app_solicit = 0
net.ipv6.neigh.sit0.base_reachable_time = 30
net.ipv6.neigh.sit0.base_reachable_time_ms = 30000
net.ipv6.neigh.sit0.delay_first_probe_time = 5
net.ipv6.neigh.sit0.gc_stale_time = 60
net.ipv6.neigh.sit0.locktime = 0
net.ipv6.neigh.sit0.mcast_resolicit = 0
net.ipv6.neigh.sit0.mcast_solicit = 3
net.ipv6.neigh.sit0.proxy_delay = 80
net.ipv6.neigh.sit0.proxy_qlen = 64
net.ipv6.neigh.sit0.retrans_time = 250
net.ipv6.neigh.sit0.retrans_time_ms = 1000
net.ipv6.neigh.sit0.ucast_solicit = 3
net.ipv6.neigh.sit0.unres_qlen = 101
net.ipv6.neigh.sit0.unres_qlen_bytes = 212992
net.ipv6.route.gc_elasticity = 9
net.ipv6.route.gc_interval = 30
net.ipv6.route.gc_min_interval = 0
net.ipv6.route.gc_min_interval_ms = 500
net.ipv6.route.gc_thresh = 1024
net.ipv6.route.gc_timeout = 60
net.ipv6.route.max_size = 4096
net.ipv6.route.min_adv_mss = 1220
net.ipv6.route.mtu_expires = 600
net.ipv6.route.skip_notify_on_dev_down = 0
net.ipv6.seg6_flowlabel = 0
net.ipv6.xfrm6_gc_thresh = 32768
net.netfilter.nf_conntrack_acct = 0
net.netfilter.nf_conntrack_buckets = 5632
net.netfilter.nf_conntrack_checksum = 1
net.netfilter.nf_conntrack_count = 0
net.netfilter.nf_conntrack_dccp_loose = 1
net.netfilter.nf_conntrack_dccp_timeout_closereq = 64
net.netfilter.nf_conntrack_dccp_timeout_closing = 64
net.netfilter.nf_conntrack_dccp_timeout_open = 43200
net.netfilter.nf_conntrack_dccp_timeout_partopen = 480
net.netfilter.nf_conntrack_dccp_timeout_request = 240
net.netfilter.nf_conntrack_dccp_timeout_respond = 480
net.netfilter.nf_conntrack_dccp_timeout_timewait = 240
net.netfilter.nf_conntrack_expect_max = 88
net.netfilter.nf_conntrack_frag6_high_thresh = 4194304
net.netfilter.nf_conntrack_frag6_low_thresh = 3145728
net.netfilter.nf_conntrack_frag6_timeout = 60
net.netfilter.nf_conntrack_generic_timeout = 600
net.netfilter.nf_conntrack_helper = 0
net.netfilter.nf_conntrack_icmp_timeout = 30
net.netfilter.nf_conntrack_icmpv6_timeout = 30
net.netfilter.nf_conntrack_log_invalid = 0
net.netfilter.nf_conntrack_max = 22528
net.netfilter.nf_conntrack_sctp_timeout_closed = 10
net.netfilter.nf_conntrack_sctp_timeout_cookie_echoed = 3
net.netfilter.nf_conntrack_sctp_timeout_cookie_wait = 3
net.netfilter.nf_conntrack_sctp_timeout_established = 432000
net.netfilter.nf_conntrack_sctp_timeout_heartbeat_acked = 210
net.netfilter.nf_conntrack_sctp_timeout_heartbeat_sent = 30
net.netfilter.nf_conntrack_sctp_timeout_shutdown_ack_sent = 3
net.netfilter.nf_conntrack_sctp_timeout_shutdown_recd = 0
net.netfilter.nf_conntrack_sctp_timeout_shutdown_sent = 0
net.netfilter.nf_conntrack_tcp_be_liberal = 0
net.netfilter.nf_conntrack_tcp_loose = 1
net.netfilter.nf_conntrack_tcp_max_retrans = 3
net.netfilter.nf_conntrack_tcp_timeout_close = 10
net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60
net.netfilter.nf_conntrack_tcp_timeout_established = 432000
net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30
net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300
net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60
net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120
net.netfilter.nf_conntrack_tcp_timeout_time_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300
net.netfilter.nf_conntrack_udp_timeout = 30
net.netfilter.nf_conntrack_udp_timeout_stream = 120
net.netfilter.nf_log.0 = NONE
net.netfilter.nf_log.1 = NONE
net.netfilter.nf_log.10 = nf_log_ipv6
net.netfilter.nf_log.11 = NONE
net.netfilter.nf_log.12 = NONE
net.netfilter.nf_log.2 = nf_log_ipv4
net.netfilter.nf_log.3 = NONE
net.netfilter.nf_log.4 = NONE
net.netfilter.nf_log.5 = NONE
net.netfilter.nf_log.6 = NONE
net.netfilter.nf_log.7 = NONE
net.netfilter.nf_log.8 = NONE
net.netfilter.nf_log.9 = NONE
net.netfilter.nf_log_all_netns = 0
net.nf_conntrack_max = 22528
net.unix.max_dgram_qlen = 10
user.max_cgroup_namespaces = 1476
user.max_inotify_instances = 128
user.max_inotify_watches = 8192
user.max_ipc_namespaces = 1476
user.max_mnt_namespaces = 1476
user.max_net_namespaces = 1476
user.max_pid_namespaces = 1476
user.max_time_namespaces = 1476
user.max_user_namespaces = 1476
user.max_uts_namespaces = 1476
vm.admin_reserve_kbytes = 8192
vm.block_dump = 0
vm.compact_unevictable_allowed = 1
vm.compaction_proactiveness = 20
vm.dirty_background_bytes = 0
vm.dirty_background_ratio = 10
vm.dirty_bytes = 0
vm.dirty_expire_centisecs = 3000
vm.dirty_ratio = 20
vm.dirty_writeback_centisecs = 500
vm.dirtytime_expire_seconds = 43200
vm.extfrag_threshold = 500
vm.hugetlb_shm_group = 0
vm.laptop_mode = 0
vm.legacy_va_layout = 0
vm.lowmem_reserve_ratio = 256 32 0
vm.max_map_count = 65530
vm.min_free_kbytes = 22528
vm.mmap_min_addr = 32768
vm.mmap_rnd_bits = 18
vm.mmap_rnd_compat_bits = 11
vm.nr_hugepages = 0
vm.nr_overcommit_hugepages = 0
vm.oom_dump_tasks = 1
vm.oom_kill_allocating_task = 0
vm.overcommit_kbytes = 0
vm.overcommit_memory = 0
vm.overcommit_ratio = 50
vm.page-cluster = 3
vm.page_lock_unfairness = 5
vm.panic_on_oom = 0
vm.percpu_pagelist_fraction = 0
vm.stat_interval = 1
vm.swappiness = 60
vm.user_reserve_kbytes = 19882
vm.vfs_cache_pressure = 100
vm.watermark_boost_factor = 15000
vm.watermark_scale_factor = 10
第二个新版本是性能下降,write系统调用在0.000118左右的
root@Sakura:~# sysctl -a
abi.tagged_addr_disabled = 0
debug.exception-trace = 0
dev.tty.ldisc_autoload = 1
fs.aio-max-nr = 65536
fs.aio-nr = 0
fs.dentry-state = 21561 677 45 0 0 0
fs.dir-notify-enable = 1
fs.epoll.max_user_watches = 131092
fs.file-max = 37751
fs.file-nr = 704 0 37751
fs.inode-nr = 21536 0
fs.inode-state = 21536 0 0 0 0 0 0
fs.inotify.max_queued_events = 16384
fs.inotify.max_user_instances = 128
fs.inotify.max_user_watches = 8192
fs.lease-break-time = 45
fs.leases-enable = 1
fs.mount-max = 100000
fs.mqueue.msg_default = 10
fs.mqueue.msg_max = 10
fs.mqueue.msgsize_default = 8192
fs.mqueue.msgsize_max = 8192
fs.mqueue.queues_max = 256
fs.nr_open = 1048576
fs.overflowgid = 65534
fs.overflowuid = 65534
fs.pipe-max-size = 1048576
fs.pipe-user-pages-hard = 0
fs.pipe-user-pages-soft = 16384
fs.protected_fifos = 0
fs.protected_hardlinks = 0
fs.protected_regular = 0
fs.protected_symlinks = 0
fs.quota.allocated_dquots = 0
fs.quota.cache_hits = 0
fs.quota.drops = 0
fs.quota.free_dquots = 0
fs.quota.lookups = 0
fs.quota.reads = 0
fs.quota.syncs = 108
fs.quota.warnings = 1
fs.quota.writes = 0
fs.suid_dumpable = 0
kernel.acct = 4 2 30
kernel.auto_msgmni = 0
kernel.cad_pid = 1
kernel.cap_last_cap = 40
kernel.core_pattern = core
kernel.core_pipe_limit = 0
kernel.core_uses_pid = 0
kernel.ctrl-alt-del = 0
kernel.dmesg_restrict = 0
kernel.domainname = (none)
kernel.hostname = Sakura
kernel.kexec_load_disabled = 0
kernel.kptr_restrict = 0
kernel.max_lock_depth = 1024
kernel.modprobe = /sbin/modprobe
kernel.modules_disabled = 0
kernel.msg_next_id = -1
kernel.msgmax = 8192
kernel.msgmnb = 16384
kernel.msgmni = 32000
kernel.ngroups_max = 65536
kernel.ns_last_pid = 15376
kernel.oops_all_cpu_backtrace = 0
kernel.osrelease = 5.10.0-xilinx-v2021.2
kernel.ostype = Linux
kernel.overflowgid = 65534
kernel.overflowuid = 65534
kernel.panic = 0
kernel.panic_on_oops = 0
kernel.panic_on_rcu_stall = 0
kernel.panic_on_warn = 0
kernel.panic_print = 0
kernel.perf_cpu_time_max_percent = 25
kernel.perf_event_max_contexts_per_stack = 8
kernel.perf_event_max_sample_rate = 100000
kernel.perf_event_max_stack = 127
kernel.perf_event_mlock_kb = 516
kernel.perf_event_paranoid = 2
kernel.pid_max = 32768
kernel.poweroff_cmd = /sbin/poweroff
kernel.print-fatal-signals = 0
kernel.printk = 7 4 1 7
kernel.printk_delay = 0
kernel.printk_devkmsg = ratelimit
kernel.printk_ratelimit = 5
kernel.printk_ratelimit_burst = 10
kernel.pty.max = 4096
kernel.pty.nr = 4
kernel.pty.reserve = 1024
kernel.random.boot_id = d4a57b16-a680-4a1b-85a3-6dfcab8e6a3f
kernel.random.entropy_avail = 3521
kernel.random.poolsize = 4096
kernel.random.urandom_min_reseed_secs = 60
kernel.random.uuid = deb0f4db-25db-47ef-95e2-06d5bb82db71
kernel.random.write_wakeup_threshold = 3072
kernel.randomize_va_space = 2
kernel.real-root-dev = 0
kernel.sched_child_runs_first = 0
kernel.sched_deadline_period_max_us = 4194304
kernel.sched_deadline_period_min_us = 100
kernel.sched_rr_timeslice_ms = 100
kernel.sched_rt_period_us = 1000000
kernel.sched_rt_runtime_us = 950000
kernel.seccomp.actions_avail = kill_process kill_thread trap errno user_notif trace log allow
kernel.seccomp.actions_logged = kill_process kill_thread trap errno user_notif trace log
kernel.sem = 32000 1024000000 500 32000
kernel.sem_next_id = -1
kernel.shm_next_id = -1
kernel.shm_rmid_forced = 0
kernel.shmall = 18446744073692774399
kernel.shmmax = 18446744073692774399
kernel.shmmni = 4096
kernel.sysctl_writes_strict = 1
kernel.sysrq = 1
kernel.tainted = 4096
kernel.threads-max = 2953
kernel.timer_migration = 1
kernel.usermodehelper.bset = 4294967295 511
kernel.usermodehelper.inheritable = 4294967295 511
kernel.version = #1 SMP Tue Oct 12 09:30:57 UTC 2021
net.core.busy_poll = 0
net.core.busy_read = 0
net.core.dev_weight = 64
net.core.dev_weight_rx_bias = 1
net.core.dev_weight_tx_bias = 1
net.core.devconf_inherit_init_net = 0
net.core.fb_tunnels_only_for_init_net = 0
net.core.flow_limit_cpu_bitmap = 0
net.core.flow_limit_table_len = 4096
net.core.gro_normal_batch = 8
net.core.high_order_alloc_disable = 0
net.core.max_skb_frags = 17
net.core.message_burst = 10
net.core.message_cost = 5
net.core.netdev_budget = 300
net.core.netdev_budget_usecs = 8000
net.core.netdev_max_backlog = 1000
net.core.netdev_rss_key = 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
net.core.netdev_tstamp_prequeue = 1
net.core.optmem_max = 20480
net.core.rmem_default = 212992
net.core.rmem_max = 212992
net.core.rps_sock_flow_entries = 0
net.core.somaxconn = 4096
net.core.tstamp_allow_data = 1
net.core.warnings = 0
net.core.wmem_default = 212992
net.core.wmem_max = 212992
net.core.xfrm_acq_expires = 30
net.core.xfrm_aevent_etime = 10
net.core.xfrm_aevent_rseqth = 2
net.core.xfrm_larval_drop = 1
net.ipv4.conf.all.accept_local = 0
net.ipv4.conf.all.accept_redirects = 1
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.arp_accept = 0
net.ipv4.conf.all.arp_announce = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.all.arp_ignore = 0
net.ipv4.conf.all.arp_notify = 0
net.ipv4.conf.all.bc_forwarding = 0
net.ipv4.conf.all.bootp_relay = 0
net.ipv4.conf.all.disable_policy = 0
net.ipv4.conf.all.disable_xfrm = 0
net.ipv4.conf.all.drop_gratuitous_arp = 0
net.ipv4.conf.all.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.all.force_igmp_version = 0
net.ipv4.conf.all.forwarding = 0
net.ipv4.conf.all.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.all.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.all.ignore_routes_with_linkdown = 0
net.ipv4.conf.all.log_martians = 0
net.ipv4.conf.all.mc_forwarding = 0
net.ipv4.conf.all.medium_id = 0
net.ipv4.conf.all.promote_secondaries = 0
net.ipv4.conf.all.proxy_arp = 0
net.ipv4.conf.all.proxy_arp_pvlan = 0
net.ipv4.conf.all.route_localnet = 0
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.all.shared_media = 1
net.ipv4.conf.all.src_valid_mark = 0
net.ipv4.conf.all.tag = 0
net.ipv4.conf.debug.accept_local = 0
net.ipv4.conf.debug.accept_redirects = 1
net.ipv4.conf.debug.accept_source_route = 1
net.ipv4.conf.debug.arp_accept = 0
net.ipv4.conf.debug.arp_announce = 0
net.ipv4.conf.debug.arp_filter = 0
net.ipv4.conf.debug.arp_ignore = 0
net.ipv4.conf.debug.arp_notify = 0
net.ipv4.conf.debug.bc_forwarding = 0
net.ipv4.conf.debug.bootp_relay = 0
net.ipv4.conf.debug.disable_policy = 0
net.ipv4.conf.debug.disable_xfrm = 0
net.ipv4.conf.debug.drop_gratuitous_arp = 0
net.ipv4.conf.debug.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.debug.force_igmp_version = 0
net.ipv4.conf.debug.forwarding = 0
net.ipv4.conf.debug.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.debug.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.debug.ignore_routes_with_linkdown = 0
net.ipv4.conf.debug.log_martians = 0
net.ipv4.conf.debug.mc_forwarding = 0
net.ipv4.conf.debug.medium_id = 0
net.ipv4.conf.debug.promote_secondaries = 0
net.ipv4.conf.debug.proxy_arp = 0
net.ipv4.conf.debug.proxy_arp_pvlan = 0
net.ipv4.conf.debug.route_localnet = 0
net.ipv4.conf.debug.rp_filter = 0
net.ipv4.conf.debug.secure_redirects = 1
net.ipv4.conf.debug.send_redirects = 1
net.ipv4.conf.debug.shared_media = 1
net.ipv4.conf.debug.src_valid_mark = 0
net.ipv4.conf.debug.tag = 0
net.ipv4.conf.debug2.accept_local = 0
net.ipv4.conf.debug2.accept_redirects = 1
net.ipv4.conf.debug2.accept_source_route = 1
net.ipv4.conf.debug2.arp_accept = 0
net.ipv4.conf.debug2.arp_announce = 0
net.ipv4.conf.debug2.arp_filter = 0
net.ipv4.conf.debug2.arp_ignore = 0
net.ipv4.conf.debug2.arp_notify = 0
net.ipv4.conf.debug2.bc_forwarding = 0
net.ipv4.conf.debug2.bootp_relay = 0
net.ipv4.conf.debug2.disable_policy = 0
net.ipv4.conf.debug2.disable_xfrm = 0
net.ipv4.conf.debug2.drop_gratuitous_arp = 0
net.ipv4.conf.debug2.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.debug2.force_igmp_version = 0
net.ipv4.conf.debug2.forwarding = 0
net.ipv4.conf.debug2.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.debug2.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.debug2.ignore_routes_with_linkdown = 0
net.ipv4.conf.debug2.log_martians = 0
net.ipv4.conf.debug2.mc_forwarding = 0
net.ipv4.conf.debug2.medium_id = 0
net.ipv4.conf.debug2.promote_secondaries = 0
net.ipv4.conf.debug2.proxy_arp = 0
net.ipv4.conf.debug2.proxy_arp_pvlan = 0
net.ipv4.conf.debug2.route_localnet = 0
net.ipv4.conf.debug2.rp_filter = 0
net.ipv4.conf.debug2.secure_redirects = 1
net.ipv4.conf.debug2.send_redirects = 1
net.ipv4.conf.debug2.shared_media = 1
net.ipv4.conf.debug2.src_valid_mark = 0
net.ipv4.conf.debug2.tag = 0
net.ipv4.conf.default.accept_local = 0
net.ipv4.conf.default.accept_redirects = 1
net.ipv4.conf.default.accept_source_route = 1
net.ipv4.conf.default.arp_accept = 0
net.ipv4.conf.default.arp_announce = 0
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.default.arp_ignore = 0
net.ipv4.conf.default.arp_notify = 0
net.ipv4.conf.default.bc_forwarding = 0
net.ipv4.conf.default.bootp_relay = 0
net.ipv4.conf.default.disable_policy = 0
net.ipv4.conf.default.disable_xfrm = 0
net.ipv4.conf.default.drop_gratuitous_arp = 0
net.ipv4.conf.default.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.default.force_igmp_version = 0
net.ipv4.conf.default.forwarding = 0
net.ipv4.conf.default.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.default.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.default.ignore_routes_with_linkdown = 0
net.ipv4.conf.default.log_martians = 0
net.ipv4.conf.default.mc_forwarding = 0
net.ipv4.conf.default.medium_id = 0
net.ipv4.conf.default.promote_secondaries = 0
net.ipv4.conf.default.proxy_arp = 0
net.ipv4.conf.default.proxy_arp_pvlan = 0
net.ipv4.conf.default.route_localnet = 0
net.ipv4.conf.default.rp_filter = 0
net.ipv4.conf.default.secure_redirects = 1
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.default.shared_media = 1
net.ipv4.conf.default.src_valid_mark = 0
net.ipv4.conf.default.tag = 0
net.ipv4.conf.fheth0.accept_local = 0
net.ipv4.conf.fheth0.accept_redirects = 1
net.ipv4.conf.fheth0.accept_source_route = 1
net.ipv4.conf.fheth0.arp_accept = 0
net.ipv4.conf.fheth0.arp_announce = 0
net.ipv4.conf.fheth0.arp_filter = 0
net.ipv4.conf.fheth0.arp_ignore = 0
net.ipv4.conf.fheth0.arp_notify = 0
net.ipv4.conf.fheth0.bc_forwarding = 0
net.ipv4.conf.fheth0.bootp_relay = 0
net.ipv4.conf.fheth0.disable_policy = 0
net.ipv4.conf.fheth0.disable_xfrm = 0
net.ipv4.conf.fheth0.drop_gratuitous_arp = 0
net.ipv4.conf.fheth0.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth0.force_igmp_version = 0
net.ipv4.conf.fheth0.forwarding = 0
net.ipv4.conf.fheth0.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth0.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth0.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth0.log_martians = 0
net.ipv4.conf.fheth0.mc_forwarding = 0
net.ipv4.conf.fheth0.medium_id = 0
net.ipv4.conf.fheth0.promote_secondaries = 0
net.ipv4.conf.fheth0.proxy_arp = 0
net.ipv4.conf.fheth0.proxy_arp_pvlan = 0
net.ipv4.conf.fheth0.route_localnet = 0
net.ipv4.conf.fheth0.rp_filter = 0
net.ipv4.conf.fheth0.secure_redirects = 1
net.ipv4.conf.fheth0.send_redirects = 1
net.ipv4.conf.fheth0.shared_media = 1
net.ipv4.conf.fheth0.src_valid_mark = 0
net.ipv4.conf.fheth0.tag = 0
net.ipv4.conf.fheth0/80.accept_local = 0
net.ipv4.conf.fheth0/80.accept_redirects = 1
net.ipv4.conf.fheth0/80.accept_source_route = 1
net.ipv4.conf.fheth0/80.arp_accept = 0
net.ipv4.conf.fheth0/80.arp_announce = 0
net.ipv4.conf.fheth0/80.arp_filter = 0
net.ipv4.conf.fheth0/80.arp_ignore = 0
net.ipv4.conf.fheth0/80.arp_notify = 0
net.ipv4.conf.fheth0/80.bc_forwarding = 0
net.ipv4.conf.fheth0/80.bootp_relay = 0
net.ipv4.conf.fheth0/80.disable_policy = 0
net.ipv4.conf.fheth0/80.disable_xfrm = 0
net.ipv4.conf.fheth0/80.drop_gratuitous_arp = 0
net.ipv4.conf.fheth0/80.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth0/80.force_igmp_version = 0
net.ipv4.conf.fheth0/80.forwarding = 0
net.ipv4.conf.fheth0/80.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth0/80.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth0/80.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth0/80.log_martians = 0
net.ipv4.conf.fheth0/80.mc_forwarding = 0
net.ipv4.conf.fheth0/80.medium_id = 0
net.ipv4.conf.fheth0/80.promote_secondaries = 0
net.ipv4.conf.fheth0/80.proxy_arp = 0
net.ipv4.conf.fheth0/80.proxy_arp_pvlan = 0
net.ipv4.conf.fheth0/80.route_localnet = 0
net.ipv4.conf.fheth0/80.rp_filter = 0
net.ipv4.conf.fheth0/80.secure_redirects = 1
net.ipv4.conf.fheth0/80.send_redirects = 1
net.ipv4.conf.fheth0/80.shared_media = 1
net.ipv4.conf.fheth0/80.src_valid_mark = 0
net.ipv4.conf.fheth0/80.tag = 0
net.ipv4.conf.fheth1.accept_local = 0
net.ipv4.conf.fheth1.accept_redirects = 1
net.ipv4.conf.fheth1.accept_source_route = 1
net.ipv4.conf.fheth1.arp_accept = 0
net.ipv4.conf.fheth1.arp_announce = 0
net.ipv4.conf.fheth1.arp_filter = 0
net.ipv4.conf.fheth1.arp_ignore = 0
net.ipv4.conf.fheth1.arp_notify = 0
net.ipv4.conf.fheth1.bc_forwarding = 0
net.ipv4.conf.fheth1.bootp_relay = 0
net.ipv4.conf.fheth1.disable_policy = 0
net.ipv4.conf.fheth1.disable_xfrm = 0
net.ipv4.conf.fheth1.drop_gratuitous_arp = 0
net.ipv4.conf.fheth1.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.fheth1.force_igmp_version = 0
net.ipv4.conf.fheth1.forwarding = 0
net.ipv4.conf.fheth1.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.fheth1.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.fheth1.ignore_routes_with_linkdown = 0
net.ipv4.conf.fheth1.log_martians = 0
net.ipv4.conf.fheth1.mc_forwarding = 0
net.ipv4.conf.fheth1.medium_id = 0
net.ipv4.conf.fheth1.promote_secondaries = 0
net.ipv4.conf.fheth1.proxy_arp = 0
net.ipv4.conf.fheth1.proxy_arp_pvlan = 0
net.ipv4.conf.fheth1.route_localnet = 0
net.ipv4.conf.fheth1.rp_filter = 0
net.ipv4.conf.fheth1.secure_redirects = 1
net.ipv4.conf.fheth1.send_redirects = 1
net.ipv4.conf.fheth1.shared_media = 1
net.ipv4.conf.fheth1.src_valid_mark = 0
net.ipv4.conf.fheth1.tag = 0
net.ipv4.conf.lo.accept_local = 0
net.ipv4.conf.lo.accept_redirects = 1
net.ipv4.conf.lo.accept_source_route = 1
net.ipv4.conf.lo.arp_accept = 0
net.ipv4.conf.lo.arp_announce = 0
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.lo.arp_ignore = 0
net.ipv4.conf.lo.arp_notify = 0
net.ipv4.conf.lo.bc_forwarding = 0
net.ipv4.conf.lo.bootp_relay = 0
net.ipv4.conf.lo.disable_policy = 1
net.ipv4.conf.lo.disable_xfrm = 1
net.ipv4.conf.lo.drop_gratuitous_arp = 0
net.ipv4.conf.lo.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.lo.force_igmp_version = 0
net.ipv4.conf.lo.forwarding = 0
net.ipv4.conf.lo.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.lo.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.lo.ignore_routes_with_linkdown = 0
net.ipv4.conf.lo.log_martians = 0
net.ipv4.conf.lo.mc_forwarding = 0
net.ipv4.conf.lo.medium_id = 0
net.ipv4.conf.lo.promote_secondaries = 0
net.ipv4.conf.lo.proxy_arp = 0
net.ipv4.conf.lo.proxy_arp_pvlan = 0
net.ipv4.conf.lo.route_localnet = 0
net.ipv4.conf.lo.rp_filter = 0
net.ipv4.conf.lo.secure_redirects = 1
net.ipv4.conf.lo.send_redirects = 1
net.ipv4.conf.lo.shared_media = 1
net.ipv4.conf.lo.src_valid_mark = 0
net.ipv4.conf.lo.tag = 0
net.ipv4.conf.sit0.accept_local = 0
net.ipv4.conf.sit0.accept_redirects = 1
net.ipv4.conf.sit0.accept_source_route = 1
net.ipv4.conf.sit0.arp_accept = 0
net.ipv4.conf.sit0.arp_announce = 0
net.ipv4.conf.sit0.arp_filter = 0
net.ipv4.conf.sit0.arp_ignore = 0
net.ipv4.conf.sit0.arp_notify = 0
net.ipv4.conf.sit0.bc_forwarding = 0
net.ipv4.conf.sit0.bootp_relay = 0
net.ipv4.conf.sit0.disable_policy = 0
net.ipv4.conf.sit0.disable_xfrm = 0
net.ipv4.conf.sit0.drop_gratuitous_arp = 0
net.ipv4.conf.sit0.drop_unicast_in_l2_multicast = 0
net.ipv4.conf.sit0.force_igmp_version = 0
net.ipv4.conf.sit0.forwarding = 0
net.ipv4.conf.sit0.igmpv2_unsolicited_report_interval = 10000
net.ipv4.conf.sit0.igmpv3_unsolicited_report_interval = 1000
net.ipv4.conf.sit0.ignore_routes_with_linkdown = 0
net.ipv4.conf.sit0.log_martians = 0
net.ipv4.conf.sit0.mc_forwarding = 0
net.ipv4.conf.sit0.medium_id = 0
net.ipv4.conf.sit0.promote_secondaries = 0
net.ipv4.conf.sit0.proxy_arp = 0
net.ipv4.conf.sit0.proxy_arp_pvlan = 0
net.ipv4.conf.sit0.route_localnet = 0
net.ipv4.conf.sit0.rp_filter = 0
net.ipv4.conf.sit0.secure_redirects = 1
net.ipv4.conf.sit0.send_redirects = 1
net.ipv4.conf.sit0.shared_media = 1
net.ipv4.conf.sit0.src_valid_mark = 0
net.ipv4.conf.sit0.tag = 0
net.ipv4.fib_sync_mem = 524288
net.ipv4.fwmark_reflect = 0
net.ipv4.icmp_echo_ignore_all = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_errors_use_inbound_ifaddr = 0
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.ipv4.icmp_msgs_burst = 50
net.ipv4.icmp_msgs_per_sec = 1000
net.ipv4.icmp_ratelimit = 1000
net.ipv4.icmp_ratemask = 6168
net.ipv4.igmp_link_local_mcast_reports = 1
net.ipv4.igmp_max_memberships = 20
net.ipv4.igmp_max_msf = 10
net.ipv4.igmp_qrv = 2
net.ipv4.inet_peer_maxttl = 600
net.ipv4.inet_peer_minttl = 120
net.ipv4.inet_peer_threshold = 65664
net.ipv4.ip_autobind_reuse = 0
net.ipv4.ip_default_ttl = 64
net.ipv4.ip_dynaddr = 0
net.ipv4.ip_early_demux = 1
net.ipv4.ip_forward = 0
net.ipv4.ip_forward_update_priority = 1
net.ipv4.ip_forward_use_pmtu = 0
net.ipv4.ip_local_port_range = 32768 60999
net.ipv4.ip_local_reserved_ports =
net.ipv4.ip_no_pmtu_disc = 0
net.ipv4.ip_nonlocal_bind = 0
net.ipv4.ip_unprivileged_port_start = 1024
net.ipv4.ipfrag_high_thresh = 4194304
net.ipv4.ipfrag_low_thresh = 3145728
net.ipv4.ipfrag_max_dist = 64
net.ipv4.ipfrag_secret_interval = 0
net.ipv4.ipfrag_time = 30
net.ipv4.neigh.debug.anycast_delay = 100
net.ipv4.neigh.debug.app_solicit = 0
net.ipv4.neigh.debug.base_reachable_time = 30
net.ipv4.neigh.debug.base_reachable_time_ms = 30000
net.ipv4.neigh.debug.delay_first_probe_time = 5
net.ipv4.neigh.debug.gc_stale_time = 60
net.ipv4.neigh.debug.locktime = 100
net.ipv4.neigh.debug.mcast_resolicit = 0
net.ipv4.neigh.debug.mcast_solicit = 3
net.ipv4.neigh.debug.proxy_delay = 80
net.ipv4.neigh.debug.proxy_qlen = 64
net.ipv4.neigh.debug.retrans_time = 100
net.ipv4.neigh.debug.retrans_time_ms = 1000
net.ipv4.neigh.debug.ucast_solicit = 3
net.ipv4.neigh.debug.unres_qlen = 101
net.ipv4.neigh.debug.unres_qlen_bytes = 212992
net.ipv4.neigh.debug2.anycast_delay = 100
net.ipv4.neigh.debug2.app_solicit = 0
net.ipv4.neigh.debug2.base_reachable_time = 30
net.ipv4.neigh.debug2.base_reachable_time_ms = 30000
net.ipv4.neigh.debug2.delay_first_probe_time = 5
net.ipv4.neigh.debug2.gc_stale_time = 60
net.ipv4.neigh.debug2.locktime = 100
net.ipv4.neigh.debug2.mcast_resolicit = 0
net.ipv4.neigh.debug2.mcast_solicit = 3
net.ipv4.neigh.debug2.proxy_delay = 80
net.ipv4.neigh.debug2.proxy_qlen = 64
net.ipv4.neigh.debug2.retrans_time = 100
net.ipv4.neigh.debug2.retrans_time_ms = 1000
net.ipv4.neigh.debug2.ucast_solicit = 3
net.ipv4.neigh.debug2.unres_qlen = 101
net.ipv4.neigh.debug2.unres_qlen_bytes = 212992
net.ipv4.neigh.default.anycast_delay = 100
net.ipv4.neigh.default.app_solicit = 0
net.ipv4.neigh.default.base_reachable_time = 30
net.ipv4.neigh.default.base_reachable_time_ms = 30000
net.ipv4.neigh.default.delay_first_probe_time = 5
net.ipv4.neigh.default.gc_interval = 30
net.ipv4.neigh.default.gc_stale_time = 60
net.ipv4.neigh.default.gc_thresh1 = 128
net.ipv4.neigh.default.gc_thresh2 = 512
net.ipv4.neigh.default.gc_thresh3 = 1024
net.ipv4.neigh.default.locktime = 100
net.ipv4.neigh.default.mcast_resolicit = 0
net.ipv4.neigh.default.mcast_solicit = 3
net.ipv4.neigh.default.proxy_delay = 80
net.ipv4.neigh.default.proxy_qlen = 64
net.ipv4.neigh.default.retrans_time = 100
net.ipv4.neigh.default.retrans_time_ms = 1000
net.ipv4.neigh.default.ucast_solicit = 3
net.ipv4.neigh.default.unres_qlen = 101
net.ipv4.neigh.default.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth0.anycast_delay = 100
net.ipv4.neigh.fheth0.app_solicit = 0
net.ipv4.neigh.fheth0.base_reachable_time = 30
net.ipv4.neigh.fheth0.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth0.delay_first_probe_time = 5
net.ipv4.neigh.fheth0.gc_stale_time = 60
net.ipv4.neigh.fheth0.locktime = 100
net.ipv4.neigh.fheth0.mcast_resolicit = 0
net.ipv4.neigh.fheth0.mcast_solicit = 3
net.ipv4.neigh.fheth0.proxy_delay = 80
net.ipv4.neigh.fheth0.proxy_qlen = 64
net.ipv4.neigh.fheth0.retrans_time = 100
net.ipv4.neigh.fheth0.retrans_time_ms = 1000
net.ipv4.neigh.fheth0.ucast_solicit = 3
net.ipv4.neigh.fheth0.unres_qlen = 101
net.ipv4.neigh.fheth0.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth0/80.anycast_delay = 100
net.ipv4.neigh.fheth0/80.app_solicit = 0
net.ipv4.neigh.fheth0/80.base_reachable_time = 30
net.ipv4.neigh.fheth0/80.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth0/80.delay_first_probe_time = 5
net.ipv4.neigh.fheth0/80.gc_stale_time = 60
net.ipv4.neigh.fheth0/80.locktime = 100
net.ipv4.neigh.fheth0/80.mcast_resolicit = 0
net.ipv4.neigh.fheth0/80.mcast_solicit = 3
net.ipv4.neigh.fheth0/80.proxy_delay = 80
net.ipv4.neigh.fheth0/80.proxy_qlen = 64
net.ipv4.neigh.fheth0/80.retrans_time = 100
net.ipv4.neigh.fheth0/80.retrans_time_ms = 1000
net.ipv4.neigh.fheth0/80.ucast_solicit = 3
net.ipv4.neigh.fheth0/80.unres_qlen = 101
net.ipv4.neigh.fheth0/80.unres_qlen_bytes = 212992
net.ipv4.neigh.fheth1.anycast_delay = 100
net.ipv4.neigh.fheth1.app_solicit = 0
net.ipv4.neigh.fheth1.base_reachable_time = 30
net.ipv4.neigh.fheth1.base_reachable_time_ms = 30000
net.ipv4.neigh.fheth1.delay_first_probe_time = 5
net.ipv4.neigh.fheth1.gc_stale_time = 60
net.ipv4.neigh.fheth1.locktime = 100
net.ipv4.neigh.fheth1.mcast_resolicit = 0
net.ipv4.neigh.fheth1.mcast_solicit = 3
net.ipv4.neigh.fheth1.proxy_delay = 80
net.ipv4.neigh.fheth1.proxy_qlen = 64
net.ipv4.neigh.fheth1.retrans_time = 100
net.ipv4.neigh.fheth1.retrans_time_ms = 1000
net.ipv4.neigh.fheth1.ucast_solicit = 3
net.ipv4.neigh.fheth1.unres_qlen = 101
net.ipv4.neigh.fheth1.unres_qlen_bytes = 212992
net.ipv4.neigh.lo.anycast_delay = 100
net.ipv4.neigh.lo.app_solicit = 0
net.ipv4.neigh.lo.base_reachable_time = 30
net.ipv4.neigh.lo.base_reachable_time_ms = 30000
net.ipv4.neigh.lo.delay_first_probe_time = 5
net.ipv4.neigh.lo.gc_stale_time = 60
net.ipv4.neigh.lo.locktime = 100
net.ipv4.neigh.lo.mcast_resolicit = 0
net.ipv4.neigh.lo.mcast_solicit = 3
net.ipv4.neigh.lo.proxy_delay = 80
net.ipv4.neigh.lo.proxy_qlen = 64
net.ipv4.neigh.lo.retrans_time = 100
net.ipv4.neigh.lo.retrans_time_ms = 1000
net.ipv4.neigh.lo.ucast_solicit = 3
net.ipv4.neigh.lo.unres_qlen = 101
net.ipv4.neigh.lo.unres_qlen_bytes = 212992
net.ipv4.neigh.sit0.anycast_delay = 100
net.ipv4.neigh.sit0.app_solicit = 0
net.ipv4.neigh.sit0.base_reachable_time = 30
net.ipv4.neigh.sit0.base_reachable_time_ms = 30000
net.ipv4.neigh.sit0.delay_first_probe_time = 5
net.ipv4.neigh.sit0.gc_stale_time = 60
net.ipv4.neigh.sit0.locktime = 100
net.ipv4.neigh.sit0.mcast_resolicit = 0
net.ipv4.neigh.sit0.mcast_solicit = 3
net.ipv4.neigh.sit0.proxy_delay = 80
net.ipv4.neigh.sit0.proxy_qlen = 64
net.ipv4.neigh.sit0.retrans_time = 100
net.ipv4.neigh.sit0.retrans_time_ms = 1000
net.ipv4.neigh.sit0.ucast_solicit = 3
net.ipv4.neigh.sit0.unres_qlen = 101
net.ipv4.neigh.sit0.unres_qlen_bytes = 212992
net.ipv4.nexthop_compat_mode = 1
net.ipv4.ping_group_range = 1 0
net.ipv4.route.error_burst = 1250
net.ipv4.route.error_cost = 250
net.ipv4.route.gc_elasticity = 8
net.ipv4.route.gc_interval = 60
net.ipv4.route.gc_min_interval = 0
net.ipv4.route.gc_min_interval_ms = 500
net.ipv4.route.gc_thresh = -1
net.ipv4.route.gc_timeout = 300
net.ipv4.route.max_size = 2147483647
net.ipv4.route.min_adv_mss = 256
net.ipv4.route.min_pmtu = 552
net.ipv4.route.mtu_expires = 600
net.ipv4.route.redirect_load = 5
net.ipv4.route.redirect_number = 9
net.ipv4.route.redirect_silence = 5120
net.ipv4.tcp_abort_on_overflow = 0
net.ipv4.tcp_adv_win_scale = 1
net.ipv4.tcp_allowed_congestion_control = reno cubic
net.ipv4.tcp_app_win = 31
net.ipv4.tcp_autocorking = 1
net.ipv4.tcp_available_congestion_control = reno cubic
net.ipv4.tcp_available_ulp =
net.ipv4.tcp_base_mss = 1024
net.ipv4.tcp_challenge_ack_limit = 1000
net.ipv4.tcp_comp_sack_delay_ns = 1000000
net.ipv4.tcp_comp_sack_nr = 44
net.ipv4.tcp_comp_sack_slack_ns = 100000
net.ipv4.tcp_congestion_control = cubic
net.ipv4.tcp_dsack = 1
net.ipv4.tcp_early_demux = 1
net.ipv4.tcp_early_retrans = 3
net.ipv4.tcp_ecn = 2
net.ipv4.tcp_ecn_fallback = 1
net.ipv4.tcp_fack = 0
net.ipv4.tcp_fastopen = 1
net.ipv4.tcp_fastopen_blackhole_timeout_sec = 3600
net.ipv4.tcp_fastopen_key = 00000000-00000000-00000000-00000000
net.ipv4.tcp_fin_timeout = 60
net.ipv4.tcp_frto = 2
net.ipv4.tcp_fwmark_accept = 0
net.ipv4.tcp_invalid_ratelimit = 500
net.ipv4.tcp_keepalive_intvl = 75
net.ipv4.tcp_keepalive_probes = 9
net.ipv4.tcp_keepalive_time = 7200
net.ipv4.tcp_limit_output_bytes = 1048576
net.ipv4.tcp_low_latency = 0
net.ipv4.tcp_max_orphans = 4096
net.ipv4.tcp_max_reordering = 300
net.ipv4.tcp_max_syn_backlog = 128
net.ipv4.tcp_max_tw_buckets = 4096
net.ipv4.tcp_mem = 7104 9474 14208
net.ipv4.tcp_min_rtt_wlen = 300
net.ipv4.tcp_min_snd_mss = 48
net.ipv4.tcp_min_tso_segs = 2
net.ipv4.tcp_moderate_rcvbuf = 1
net.ipv4.tcp_mtu_probe_floor = 48
net.ipv4.tcp_mtu_probing = 0
net.ipv4.tcp_no_metrics_save = 0
net.ipv4.tcp_no_ssthresh_metrics_save = 1
net.ipv4.tcp_notsent_lowat = 4294967295
net.ipv4.tcp_orphan_retries = 0
net.ipv4.tcp_pacing_ca_ratio = 120
net.ipv4.tcp_pacing_ss_ratio = 200
net.ipv4.tcp_probe_interval = 600
net.ipv4.tcp_probe_threshold = 8
net.ipv4.tcp_recovery = 1
net.ipv4.tcp_reflect_tos = 0
net.ipv4.tcp_reordering = 3
net.ipv4.tcp_retrans_collapse = 1
net.ipv4.tcp_retries1 = 3
net.ipv4.tcp_retries2 = 15
net.ipv4.tcp_rfc1337 = 0
net.ipv4.tcp_rmem = 4096 131072 4850880
net.ipv4.tcp_rx_skb_cache = 0
net.ipv4.tcp_sack = 1
net.ipv4.tcp_slow_start_after_idle = 1
net.ipv4.tcp_stdurg = 0
net.ipv4.tcp_syn_retries = 6
net.ipv4.tcp_synack_retries = 5
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_thin_linear_timeouts = 0
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_tso_win_divisor = 3
net.ipv4.tcp_tw_reuse = 2
net.ipv4.tcp_tx_skb_cache = 0
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_wmem = 4096 16384 4194304
net.ipv4.tcp_workaround_signed_windows = 0
net.ipv4.udp_early_demux = 1
net.ipv4.udp_mem = 14211 18948 28422
net.ipv4.udp_rmem_min = 4096
net.ipv4.udp_wmem_min = 4096
net.ipv4.xfrm4_gc_thresh = 32768
net.ipv6.anycast_src_echo_reply = 0
net.ipv6.auto_flowlabels = 1
net.ipv6.bindv6only = 0
net.ipv6.conf.all.accept_dad = 0
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.accept_ra_defrtr = 1
net.ipv6.conf.all.accept_ra_from_local = 0
net.ipv6.conf.all.accept_ra_min_hop_limit = 1
net.ipv6.conf.all.accept_ra_mtu = 1
net.ipv6.conf.all.accept_ra_pinfo = 1
net.ipv6.conf.all.accept_redirects = 1
net.ipv6.conf.all.accept_source_route = 0
net.ipv6.conf.all.addr_gen_mode = 0
net.ipv6.conf.all.autoconf = 1
net.ipv6.conf.all.dad_transmits = 1
net.ipv6.conf.all.disable_ipv6 = 0
net.ipv6.conf.all.disable_policy = 0
net.ipv6.conf.all.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.all.drop_unsolicited_na = 0
net.ipv6.conf.all.enhanced_dad = 1
net.ipv6.conf.all.force_mld_version = 0
net.ipv6.conf.all.force_tllao = 0
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.hop_limit = 64
net.ipv6.conf.all.ignore_routes_with_linkdown = 0
net.ipv6.conf.all.keep_addr_on_down = 0
net.ipv6.conf.all.max_addresses = 16
net.ipv6.conf.all.max_desync_factor = 600
net.ipv6.conf.all.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.all.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.all.mtu = 1280
net.ipv6.conf.all.ndisc_notify = 0
net.ipv6.conf.all.ndisc_tclass = 0
net.ipv6.conf.all.proxy_ndp = 0
net.ipv6.conf.all.regen_max_retry = 3
net.ipv6.conf.all.router_solicitation_delay = 1
net.ipv6.conf.all.router_solicitation_interval = 4
net.ipv6.conf.all.router_solicitation_max_interval = 3600
net.ipv6.conf.all.router_solicitations = -1
net.ipv6.conf.all.rpl_seg_enabled = 0
net.ipv6.conf.all.seg6_enabled = 0
net.ipv6.conf.all.suppress_frag_ndisc = 1
net.ipv6.conf.all.temp_prefered_lft = 86400
net.ipv6.conf.all.temp_valid_lft = 604800
net.ipv6.conf.all.use_oif_addrs_only = 0
net.ipv6.conf.all.use_tempaddr = 0
net.ipv6.conf.debug.accept_dad = 1
net.ipv6.conf.debug.accept_ra = 1
net.ipv6.conf.debug.accept_ra_defrtr = 1
net.ipv6.conf.debug.accept_ra_from_local = 0
net.ipv6.conf.debug.accept_ra_min_hop_limit = 1
net.ipv6.conf.debug.accept_ra_mtu = 1
net.ipv6.conf.debug.accept_ra_pinfo = 1
net.ipv6.conf.debug.accept_redirects = 1
net.ipv6.conf.debug.accept_source_route = 0
net.ipv6.conf.debug.addr_gen_mode = 0
net.ipv6.conf.debug.autoconf = 1
net.ipv6.conf.debug.dad_transmits = 1
net.ipv6.conf.debug.disable_ipv6 = 0
net.ipv6.conf.debug.disable_policy = 0
net.ipv6.conf.debug.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.debug.drop_unsolicited_na = 0
net.ipv6.conf.debug.enhanced_dad = 1
net.ipv6.conf.debug.force_mld_version = 0
net.ipv6.conf.debug.force_tllao = 0
net.ipv6.conf.debug.forwarding = 0
net.ipv6.conf.debug.hop_limit = 64
net.ipv6.conf.debug.ignore_routes_with_linkdown = 0
net.ipv6.conf.debug.keep_addr_on_down = 0
net.ipv6.conf.debug.max_addresses = 16
net.ipv6.conf.debug.max_desync_factor = 600
net.ipv6.conf.debug.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.debug.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.debug.mtu = 1500
net.ipv6.conf.debug.ndisc_notify = 0
net.ipv6.conf.debug.ndisc_tclass = 0
net.ipv6.conf.debug.proxy_ndp = 0
net.ipv6.conf.debug.regen_max_retry = 3
net.ipv6.conf.debug.router_solicitation_delay = 1
net.ipv6.conf.debug.router_solicitation_interval = 4
net.ipv6.conf.debug.router_solicitation_max_interval = 3600
net.ipv6.conf.debug.router_solicitations = -1
net.ipv6.conf.debug.rpl_seg_enabled = 0
net.ipv6.conf.debug.seg6_enabled = 0
net.ipv6.conf.debug.suppress_frag_ndisc = 1
net.ipv6.conf.debug.temp_prefered_lft = 86400
net.ipv6.conf.debug.temp_valid_lft = 604800
net.ipv6.conf.debug.use_oif_addrs_only = 0
net.ipv6.conf.debug.use_tempaddr = 0
net.ipv6.conf.debug2.accept_dad = 1
net.ipv6.conf.debug2.accept_ra = 1
net.ipv6.conf.debug2.accept_ra_defrtr = 1
net.ipv6.conf.debug2.accept_ra_from_local = 0
net.ipv6.conf.debug2.accept_ra_min_hop_limit = 1
net.ipv6.conf.debug2.accept_ra_mtu = 1
net.ipv6.conf.debug2.accept_ra_pinfo = 1
net.ipv6.conf.debug2.accept_redirects = 1
net.ipv6.conf.debug2.accept_source_route = 0
net.ipv6.conf.debug2.addr_gen_mode = 0
net.ipv6.conf.debug2.autoconf = 1
net.ipv6.conf.debug2.dad_transmits = 1
net.ipv6.conf.debug2.disable_ipv6 = 0
net.ipv6.conf.debug2.disable_policy = 0
net.ipv6.conf.debug2.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.debug2.drop_unsolicited_na = 0
net.ipv6.conf.debug2.enhanced_dad = 1
net.ipv6.conf.debug2.force_mld_version = 0
net.ipv6.conf.debug2.force_tllao = 0
net.ipv6.conf.debug2.forwarding = 0
net.ipv6.conf.debug2.hop_limit = 64
net.ipv6.conf.debug2.ignore_routes_with_linkdown = 0
net.ipv6.conf.debug2.keep_addr_on_down = 0
net.ipv6.conf.debug2.max_addresses = 16
net.ipv6.conf.debug2.max_desync_factor = 600
net.ipv6.conf.debug2.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.debug2.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.debug2.mtu = 1500
net.ipv6.conf.debug2.ndisc_notify = 0
net.ipv6.conf.debug2.ndisc_tclass = 0
net.ipv6.conf.debug2.proxy_ndp = 0
net.ipv6.conf.debug2.regen_max_retry = 3
net.ipv6.conf.debug2.router_solicitation_delay = 1
net.ipv6.conf.debug2.router_solicitation_interval = 4
net.ipv6.conf.debug2.router_solicitation_max_interval = 3600
net.ipv6.conf.debug2.router_solicitations = -1
net.ipv6.conf.debug2.rpl_seg_enabled = 0
net.ipv6.conf.debug2.seg6_enabled = 0
net.ipv6.conf.debug2.suppress_frag_ndisc = 1
net.ipv6.conf.debug2.temp_prefered_lft = 86400
net.ipv6.conf.debug2.temp_valid_lft = 604800
net.ipv6.conf.debug2.use_oif_addrs_only = 0
net.ipv6.conf.debug2.use_tempaddr = 0
net.ipv6.conf.default.accept_dad = 1
net.ipv6.conf.default.accept_ra = 1
net.ipv6.conf.default.accept_ra_defrtr = 1
net.ipv6.conf.default.accept_ra_from_local = 0
net.ipv6.conf.default.accept_ra_min_hop_limit = 1
net.ipv6.conf.default.accept_ra_mtu = 1
net.ipv6.conf.default.accept_ra_pinfo = 1
net.ipv6.conf.default.accept_redirects = 1
net.ipv6.conf.default.accept_source_route = 0
net.ipv6.conf.default.addr_gen_mode = 0
net.ipv6.conf.default.autoconf = 1
net.ipv6.conf.default.dad_transmits = 1
net.ipv6.conf.default.disable_ipv6 = 0
net.ipv6.conf.default.disable_policy = 0
net.ipv6.conf.default.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.default.drop_unsolicited_na = 0
net.ipv6.conf.default.enhanced_dad = 1
net.ipv6.conf.default.force_mld_version = 0
net.ipv6.conf.default.force_tllao = 0
net.ipv6.conf.default.forwarding = 0
net.ipv6.conf.default.hop_limit = 64
net.ipv6.conf.default.ignore_routes_with_linkdown = 0
net.ipv6.conf.default.keep_addr_on_down = 0
net.ipv6.conf.default.max_addresses = 16
net.ipv6.conf.default.max_desync_factor = 600
net.ipv6.conf.default.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.default.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.default.mtu = 1280
net.ipv6.conf.default.ndisc_notify = 0
net.ipv6.conf.default.ndisc_tclass = 0
net.ipv6.conf.default.proxy_ndp = 0
net.ipv6.conf.default.regen_max_retry = 3
net.ipv6.conf.default.router_solicitation_delay = 1
net.ipv6.conf.default.router_solicitation_interval = 4
net.ipv6.conf.default.router_solicitation_max_interval = 3600
net.ipv6.conf.default.router_solicitations = -1
net.ipv6.conf.default.rpl_seg_enabled = 0
net.ipv6.conf.default.seg6_enabled = 0
net.ipv6.conf.default.suppress_frag_ndisc = 1
net.ipv6.conf.default.temp_prefered_lft = 86400
net.ipv6.conf.default.temp_valid_lft = 604800
net.ipv6.conf.default.use_oif_addrs_only = 0
net.ipv6.conf.default.use_tempaddr = 0
net.ipv6.conf.fheth0.accept_dad = 1
net.ipv6.conf.fheth0.accept_ra = 1
net.ipv6.conf.fheth0.accept_ra_defrtr = 1
net.ipv6.conf.fheth0.accept_ra_from_local = 0
net.ipv6.conf.fheth0.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth0.accept_ra_mtu = 1
net.ipv6.conf.fheth0.accept_ra_pinfo = 1
net.ipv6.conf.fheth0.accept_redirects = 1
net.ipv6.conf.fheth0.accept_source_route = 0
net.ipv6.conf.fheth0.addr_gen_mode = 0
net.ipv6.conf.fheth0.autoconf = 1
net.ipv6.conf.fheth0.dad_transmits = 1
net.ipv6.conf.fheth0.disable_ipv6 = 0
net.ipv6.conf.fheth0.disable_policy = 0
net.ipv6.conf.fheth0.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth0.drop_unsolicited_na = 0
net.ipv6.conf.fheth0.enhanced_dad = 1
net.ipv6.conf.fheth0.force_mld_version = 0
net.ipv6.conf.fheth0.force_tllao = 0
net.ipv6.conf.fheth0.forwarding = 0
net.ipv6.conf.fheth0.hop_limit = 64
net.ipv6.conf.fheth0.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth0.keep_addr_on_down = 0
net.ipv6.conf.fheth0.max_addresses = 16
net.ipv6.conf.fheth0.max_desync_factor = 600
net.ipv6.conf.fheth0.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth0.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth0.mtu = 1500
net.ipv6.conf.fheth0.ndisc_notify = 0
net.ipv6.conf.fheth0.ndisc_tclass = 0
net.ipv6.conf.fheth0.proxy_ndp = 0
net.ipv6.conf.fheth0.regen_max_retry = 3
net.ipv6.conf.fheth0.router_solicitation_delay = 1
net.ipv6.conf.fheth0.router_solicitation_interval = 4
net.ipv6.conf.fheth0.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth0.router_solicitations = -1
net.ipv6.conf.fheth0.rpl_seg_enabled = 0
net.ipv6.conf.fheth0.seg6_enabled = 0
net.ipv6.conf.fheth0.suppress_frag_ndisc = 1
net.ipv6.conf.fheth0.temp_prefered_lft = 86400
net.ipv6.conf.fheth0.temp_valid_lft = 604800
net.ipv6.conf.fheth0.use_oif_addrs_only = 0
net.ipv6.conf.fheth0.use_tempaddr = 0
net.ipv6.conf.fheth0/80.accept_dad = 1
net.ipv6.conf.fheth0/80.accept_ra = 1
net.ipv6.conf.fheth0/80.accept_ra_defrtr = 1
net.ipv6.conf.fheth0/80.accept_ra_from_local = 0
net.ipv6.conf.fheth0/80.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth0/80.accept_ra_mtu = 1
net.ipv6.conf.fheth0/80.accept_ra_pinfo = 1
net.ipv6.conf.fheth0/80.accept_redirects = 1
net.ipv6.conf.fheth0/80.accept_source_route = 0
net.ipv6.conf.fheth0/80.addr_gen_mode = 0
net.ipv6.conf.fheth0/80.autoconf = 1
net.ipv6.conf.fheth0/80.dad_transmits = 1
net.ipv6.conf.fheth0/80.disable_ipv6 = 0
net.ipv6.conf.fheth0/80.disable_policy = 0
net.ipv6.conf.fheth0/80.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth0/80.drop_unsolicited_na = 0
net.ipv6.conf.fheth0/80.enhanced_dad = 1
net.ipv6.conf.fheth0/80.force_mld_version = 0
net.ipv6.conf.fheth0/80.force_tllao = 0
net.ipv6.conf.fheth0/80.forwarding = 0
net.ipv6.conf.fheth0/80.hop_limit = 64
net.ipv6.conf.fheth0/80.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth0/80.keep_addr_on_down = 0
net.ipv6.conf.fheth0/80.max_addresses = 16
net.ipv6.conf.fheth0/80.max_desync_factor = 600
net.ipv6.conf.fheth0/80.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth0/80.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth0/80.mtu = 1500
net.ipv6.conf.fheth0/80.ndisc_notify = 0
net.ipv6.conf.fheth0/80.ndisc_tclass = 0
net.ipv6.conf.fheth0/80.proxy_ndp = 0
net.ipv6.conf.fheth0/80.regen_max_retry = 3
net.ipv6.conf.fheth0/80.router_solicitation_delay = 1
net.ipv6.conf.fheth0/80.router_solicitation_interval = 4
net.ipv6.conf.fheth0/80.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth0/80.router_solicitations = -1
net.ipv6.conf.fheth0/80.rpl_seg_enabled = 0
net.ipv6.conf.fheth0/80.seg6_enabled = 0
net.ipv6.conf.fheth0/80.suppress_frag_ndisc = 1
net.ipv6.conf.fheth0/80.temp_prefered_lft = 86400
net.ipv6.conf.fheth0/80.temp_valid_lft = 604800
net.ipv6.conf.fheth0/80.use_oif_addrs_only = 0
net.ipv6.conf.fheth0/80.use_tempaddr = 0
net.ipv6.conf.fheth1.accept_dad = 1
net.ipv6.conf.fheth1.accept_ra = 1
net.ipv6.conf.fheth1.accept_ra_defrtr = 1
net.ipv6.conf.fheth1.accept_ra_from_local = 0
net.ipv6.conf.fheth1.accept_ra_min_hop_limit = 1
net.ipv6.conf.fheth1.accept_ra_mtu = 1
net.ipv6.conf.fheth1.accept_ra_pinfo = 1
net.ipv6.conf.fheth1.accept_redirects = 1
net.ipv6.conf.fheth1.accept_source_route = 0
net.ipv6.conf.fheth1.addr_gen_mode = 0
net.ipv6.conf.fheth1.autoconf = 1
net.ipv6.conf.fheth1.dad_transmits = 1
net.ipv6.conf.fheth1.disable_ipv6 = 0
net.ipv6.conf.fheth1.disable_policy = 0
net.ipv6.conf.fheth1.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.fheth1.drop_unsolicited_na = 0
net.ipv6.conf.fheth1.enhanced_dad = 1
net.ipv6.conf.fheth1.force_mld_version = 0
net.ipv6.conf.fheth1.force_tllao = 0
net.ipv6.conf.fheth1.forwarding = 0
net.ipv6.conf.fheth1.hop_limit = 64
net.ipv6.conf.fheth1.ignore_routes_with_linkdown = 0
net.ipv6.conf.fheth1.keep_addr_on_down = 0
net.ipv6.conf.fheth1.max_addresses = 16
net.ipv6.conf.fheth1.max_desync_factor = 600
net.ipv6.conf.fheth1.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.fheth1.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.fheth1.mtu = 1500
net.ipv6.conf.fheth1.ndisc_notify = 0
net.ipv6.conf.fheth1.ndisc_tclass = 0
net.ipv6.conf.fheth1.proxy_ndp = 0
net.ipv6.conf.fheth1.regen_max_retry = 3
net.ipv6.conf.fheth1.router_solicitation_delay = 1
net.ipv6.conf.fheth1.router_solicitation_interval = 4
net.ipv6.conf.fheth1.router_solicitation_max_interval = 3600
net.ipv6.conf.fheth1.router_solicitations = -1
net.ipv6.conf.fheth1.rpl_seg_enabled = 0
net.ipv6.conf.fheth1.seg6_enabled = 0
net.ipv6.conf.fheth1.suppress_frag_ndisc = 1
net.ipv6.conf.fheth1.temp_prefered_lft = 86400
net.ipv6.conf.fheth1.temp_valid_lft = 604800
net.ipv6.conf.fheth1.use_oif_addrs_only = 0
net.ipv6.conf.fheth1.use_tempaddr = 0
net.ipv6.conf.lo.accept_dad = -1
net.ipv6.conf.lo.accept_ra = 1
net.ipv6.conf.lo.accept_ra_defrtr = 1
net.ipv6.conf.lo.accept_ra_from_local = 0
net.ipv6.conf.lo.accept_ra_min_hop_limit = 1
net.ipv6.conf.lo.accept_ra_mtu = 1
net.ipv6.conf.lo.accept_ra_pinfo = 1
net.ipv6.conf.lo.accept_redirects = 1
net.ipv6.conf.lo.accept_source_route = 0
net.ipv6.conf.lo.addr_gen_mode = 0
net.ipv6.conf.lo.autoconf = 1
net.ipv6.conf.lo.dad_transmits = 1
net.ipv6.conf.lo.disable_ipv6 = 0
net.ipv6.conf.lo.disable_policy = 0
net.ipv6.conf.lo.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.lo.drop_unsolicited_na = 0
net.ipv6.conf.lo.enhanced_dad = 1
net.ipv6.conf.lo.force_mld_version = 0
net.ipv6.conf.lo.force_tllao = 0
net.ipv6.conf.lo.forwarding = 0
net.ipv6.conf.lo.hop_limit = 64
net.ipv6.conf.lo.ignore_routes_with_linkdown = 0
net.ipv6.conf.lo.keep_addr_on_down = 0
net.ipv6.conf.lo.max_addresses = 16
net.ipv6.conf.lo.max_desync_factor = 600
net.ipv6.conf.lo.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.lo.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.lo.mtu = 65536
net.ipv6.conf.lo.ndisc_notify = 0
net.ipv6.conf.lo.ndisc_tclass = 0
net.ipv6.conf.lo.proxy_ndp = 0
net.ipv6.conf.lo.regen_max_retry = 3
net.ipv6.conf.lo.router_solicitation_delay = 1
net.ipv6.conf.lo.router_solicitation_interval = 4
net.ipv6.conf.lo.router_solicitation_max_interval = 3600
net.ipv6.conf.lo.router_solicitations = -1
net.ipv6.conf.lo.rpl_seg_enabled = 0
net.ipv6.conf.lo.seg6_enabled = 0
net.ipv6.conf.lo.suppress_frag_ndisc = 1
net.ipv6.conf.lo.temp_prefered_lft = 86400
net.ipv6.conf.lo.temp_valid_lft = 604800
net.ipv6.conf.lo.use_oif_addrs_only = 0
net.ipv6.conf.lo.use_tempaddr = -1
net.ipv6.conf.sit0.accept_dad = -1
net.ipv6.conf.sit0.accept_ra = 1
net.ipv6.conf.sit0.accept_ra_defrtr = 1
net.ipv6.conf.sit0.accept_ra_from_local = 0
net.ipv6.conf.sit0.accept_ra_min_hop_limit = 1
net.ipv6.conf.sit0.accept_ra_mtu = 1
net.ipv6.conf.sit0.accept_ra_pinfo = 1
net.ipv6.conf.sit0.accept_redirects = 1
net.ipv6.conf.sit0.accept_source_route = 0
net.ipv6.conf.sit0.addr_gen_mode = 0
net.ipv6.conf.sit0.autoconf = 1
net.ipv6.conf.sit0.dad_transmits = 1
net.ipv6.conf.sit0.disable_ipv6 = 0
net.ipv6.conf.sit0.disable_policy = 0
net.ipv6.conf.sit0.drop_unicast_in_l2_multicast = 0
net.ipv6.conf.sit0.drop_unsolicited_na = 0
net.ipv6.conf.sit0.enhanced_dad = 1
net.ipv6.conf.sit0.force_mld_version = 0
net.ipv6.conf.sit0.force_tllao = 0
net.ipv6.conf.sit0.forwarding = 0
net.ipv6.conf.sit0.hop_limit = 64
net.ipv6.conf.sit0.ignore_routes_with_linkdown = 0
net.ipv6.conf.sit0.keep_addr_on_down = 0
net.ipv6.conf.sit0.max_addresses = 16
net.ipv6.conf.sit0.max_desync_factor = 600
net.ipv6.conf.sit0.mldv1_unsolicited_report_interval = 10000
net.ipv6.conf.sit0.mldv2_unsolicited_report_interval = 1000
net.ipv6.conf.sit0.mtu = 1480
net.ipv6.conf.sit0.ndisc_notify = 0
net.ipv6.conf.sit0.ndisc_tclass = 0
net.ipv6.conf.sit0.proxy_ndp = 0
net.ipv6.conf.sit0.regen_max_retry = 3
net.ipv6.conf.sit0.router_solicitation_delay = 1
net.ipv6.conf.sit0.router_solicitation_interval = 4
net.ipv6.conf.sit0.router_solicitation_max_interval = 3600
net.ipv6.conf.sit0.router_solicitations = -1
net.ipv6.conf.sit0.rpl_seg_enabled = 0
net.ipv6.conf.sit0.seg6_enabled = 0
net.ipv6.conf.sit0.suppress_frag_ndisc = 1
net.ipv6.conf.sit0.temp_prefered_lft = 86400
net.ipv6.conf.sit0.temp_valid_lft = 604800
net.ipv6.conf.sit0.use_oif_addrs_only = 0
net.ipv6.conf.sit0.use_tempaddr = -1
net.ipv6.fib_multipath_hash_policy = 0
net.ipv6.flowlabel_consistency = 1
net.ipv6.flowlabel_reflect = 0
net.ipv6.flowlabel_state_ranges = 0
net.ipv6.fwmark_reflect = 0
net.ipv6.icmp.echo_ignore_all = 0
net.ipv6.icmp.echo_ignore_anycast = 0
net.ipv6.icmp.echo_ignore_multicast = 0
net.ipv6.icmp.ratelimit = 1000
net.ipv6.icmp.ratemask = 0-1,3-127
net.ipv6.idgen_delay = 1
net.ipv6.idgen_retries = 3
net.ipv6.ip6frag_high_thresh = 4194304
net.ipv6.ip6frag_low_thresh = 3145728
net.ipv6.ip6frag_secret_interval = 0
net.ipv6.ip6frag_time = 60
net.ipv6.ip_nonlocal_bind = 0
net.ipv6.max_dst_opts_length = 2147483647
net.ipv6.max_dst_opts_number = 8
net.ipv6.max_hbh_length = 2147483647
net.ipv6.max_hbh_opts_number = 8
net.ipv6.mld_max_msf = 64
net.ipv6.mld_qrv = 2
net.ipv6.neigh.debug.anycast_delay = 100
net.ipv6.neigh.debug.app_solicit = 0
net.ipv6.neigh.debug.base_reachable_time = 30
net.ipv6.neigh.debug.base_reachable_time_ms = 30000
net.ipv6.neigh.debug.delay_first_probe_time = 5
net.ipv6.neigh.debug.gc_stale_time = 60
net.ipv6.neigh.debug.locktime = 0
net.ipv6.neigh.debug.mcast_resolicit = 0
net.ipv6.neigh.debug.mcast_solicit = 3
net.ipv6.neigh.debug.proxy_delay = 80
net.ipv6.neigh.debug.proxy_qlen = 64
net.ipv6.neigh.debug.retrans_time = 250
net.ipv6.neigh.debug.retrans_time_ms = 1000
net.ipv6.neigh.debug.ucast_solicit = 3
net.ipv6.neigh.debug.unres_qlen = 101
net.ipv6.neigh.debug.unres_qlen_bytes = 212992
net.ipv6.neigh.debug2.anycast_delay = 100
net.ipv6.neigh.debug2.app_solicit = 0
net.ipv6.neigh.debug2.base_reachable_time = 30
net.ipv6.neigh.debug2.base_reachable_time_ms = 30000
net.ipv6.neigh.debug2.delay_first_probe_time = 5
net.ipv6.neigh.debug2.gc_stale_time = 60
net.ipv6.neigh.debug2.locktime = 0
net.ipv6.neigh.debug2.mcast_resolicit = 0
net.ipv6.neigh.debug2.mcast_solicit = 3
net.ipv6.neigh.debug2.proxy_delay = 80
net.ipv6.neigh.debug2.proxy_qlen = 64
net.ipv6.neigh.debug2.retrans_time = 250
net.ipv6.neigh.debug2.retrans_time_ms = 1000
net.ipv6.neigh.debug2.ucast_solicit = 3
net.ipv6.neigh.debug2.unres_qlen = 101
net.ipv6.neigh.debug2.unres_qlen_bytes = 212992
net.ipv6.neigh.default.anycast_delay = 100
net.ipv6.neigh.default.app_solicit = 0
net.ipv6.neigh.default.base_reachable_time = 30
net.ipv6.neigh.default.base_reachable_time_ms = 30000
net.ipv6.neigh.default.delay_first_probe_time = 5
net.ipv6.neigh.default.gc_interval = 30
net.ipv6.neigh.default.gc_stale_time = 60
net.ipv6.neigh.default.gc_thresh1 = 128
net.ipv6.neigh.default.gc_thresh2 = 512
net.ipv6.neigh.default.gc_thresh3 = 1024
net.ipv6.neigh.default.locktime = 0
net.ipv6.neigh.default.mcast_resolicit = 0
net.ipv6.neigh.default.mcast_solicit = 3
net.ipv6.neigh.default.proxy_delay = 80
net.ipv6.neigh.default.proxy_qlen = 64
net.ipv6.neigh.default.retrans_time = 250
net.ipv6.neigh.default.retrans_time_ms = 1000
net.ipv6.neigh.default.ucast_solicit = 3
net.ipv6.neigh.default.unres_qlen = 101
net.ipv6.neigh.default.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth0.anycast_delay = 100
net.ipv6.neigh.fheth0.app_solicit = 0
net.ipv6.neigh.fheth0.base_reachable_time = 30
net.ipv6.neigh.fheth0.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth0.delay_first_probe_time = 5
net.ipv6.neigh.fheth0.gc_stale_time = 60
net.ipv6.neigh.fheth0.locktime = 0
net.ipv6.neigh.fheth0.mcast_resolicit = 0
net.ipv6.neigh.fheth0.mcast_solicit = 3
net.ipv6.neigh.fheth0.proxy_delay = 80
net.ipv6.neigh.fheth0.proxy_qlen = 64
net.ipv6.neigh.fheth0.retrans_time = 250
net.ipv6.neigh.fheth0.retrans_time_ms = 1000
net.ipv6.neigh.fheth0.ucast_solicit = 3
net.ipv6.neigh.fheth0.unres_qlen = 101
net.ipv6.neigh.fheth0.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth0/80.anycast_delay = 100
net.ipv6.neigh.fheth0/80.app_solicit = 0
net.ipv6.neigh.fheth0/80.base_reachable_time = 30
net.ipv6.neigh.fheth0/80.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth0/80.delay_first_probe_time = 5
net.ipv6.neigh.fheth0/80.gc_stale_time = 60
net.ipv6.neigh.fheth0/80.locktime = 0
net.ipv6.neigh.fheth0/80.mcast_resolicit = 0
net.ipv6.neigh.fheth0/80.mcast_solicit = 3
net.ipv6.neigh.fheth0/80.proxy_delay = 80
net.ipv6.neigh.fheth0/80.proxy_qlen = 64
net.ipv6.neigh.fheth0/80.retrans_time = 250
net.ipv6.neigh.fheth0/80.retrans_time_ms = 1000
net.ipv6.neigh.fheth0/80.ucast_solicit = 3
net.ipv6.neigh.fheth0/80.unres_qlen = 101
net.ipv6.neigh.fheth0/80.unres_qlen_bytes = 212992
net.ipv6.neigh.fheth1.anycast_delay = 100
net.ipv6.neigh.fheth1.app_solicit = 0
net.ipv6.neigh.fheth1.base_reachable_time = 30
net.ipv6.neigh.fheth1.base_reachable_time_ms = 30000
net.ipv6.neigh.fheth1.delay_first_probe_time = 5
net.ipv6.neigh.fheth1.gc_stale_time = 60
net.ipv6.neigh.fheth1.locktime = 0
net.ipv6.neigh.fheth1.mcast_resolicit = 0
net.ipv6.neigh.fheth1.mcast_solicit = 3
net.ipv6.neigh.fheth1.proxy_delay = 80
net.ipv6.neigh.fheth1.proxy_qlen = 64
net.ipv6.neigh.fheth1.retrans_time = 250
net.ipv6.neigh.fheth1.retrans_time_ms = 1000
net.ipv6.neigh.fheth1.ucast_solicit = 3
net.ipv6.neigh.fheth1.unres_qlen = 101
net.ipv6.neigh.fheth1.unres_qlen_bytes = 212992
net.ipv6.neigh.lo.anycast_delay = 100
net.ipv6.neigh.lo.app_solicit = 0
net.ipv6.neigh.lo.base_reachable_time = 30
net.ipv6.neigh.lo.base_reachable_time_ms = 30000
net.ipv6.neigh.lo.delay_first_probe_time = 5
net.ipv6.neigh.lo.gc_stale_time = 60
net.ipv6.neigh.lo.locktime = 0
net.ipv6.neigh.lo.mcast_resolicit = 0
net.ipv6.neigh.lo.mcast_solicit = 3
net.ipv6.neigh.lo.proxy_delay = 80
net.ipv6.neigh.lo.proxy_qlen = 64
net.ipv6.neigh.lo.retrans_time = 250
net.ipv6.neigh.lo.retrans_time_ms = 1000
net.ipv6.neigh.lo.ucast_solicit = 3
net.ipv6.neigh.lo.unres_qlen = 101
net.ipv6.neigh.lo.unres_qlen_bytes = 212992
net.ipv6.neigh.sit0.anycast_delay = 100
net.ipv6.neigh.sit0.app_solicit = 0
net.ipv6.neigh.sit0.base_reachable_time = 30
net.ipv6.neigh.sit0.base_reachable_time_ms = 30000
net.ipv6.neigh.sit0.delay_first_probe_time = 5
net.ipv6.neigh.sit0.gc_stale_time = 60
net.ipv6.neigh.sit0.locktime = 0
net.ipv6.neigh.sit0.mcast_resolicit = 0
net.ipv6.neigh.sit0.mcast_solicit = 3
net.ipv6.neigh.sit0.proxy_delay = 80
net.ipv6.neigh.sit0.proxy_qlen = 64
net.ipv6.neigh.sit0.retrans_time = 250
net.ipv6.neigh.sit0.retrans_time_ms = 1000
net.ipv6.neigh.sit0.ucast_solicit = 3
net.ipv6.neigh.sit0.unres_qlen = 101
net.ipv6.neigh.sit0.unres_qlen_bytes = 212992
net.ipv6.route.gc_elasticity = 9
net.ipv6.route.gc_interval = 30
net.ipv6.route.gc_min_interval = 0
net.ipv6.route.gc_min_interval_ms = 500
net.ipv6.route.gc_thresh = 1024
net.ipv6.route.gc_timeout = 60
net.ipv6.route.max_size = 4096
net.ipv6.route.min_adv_mss = 1220
net.ipv6.route.mtu_expires = 600
net.ipv6.route.skip_notify_on_dev_down = 0
net.ipv6.seg6_flowlabel = 0
net.ipv6.xfrm6_gc_thresh = 32768
net.netfilter.nf_conntrack_acct = 0
net.netfilter.nf_conntrack_buckets = 5632
net.netfilter.nf_conntrack_checksum = 1
net.netfilter.nf_conntrack_count = 0
net.netfilter.nf_conntrack_dccp_loose = 1
net.netfilter.nf_conntrack_dccp_timeout_closereq = 64
net.netfilter.nf_conntrack_dccp_timeout_closing = 64
net.netfilter.nf_conntrack_dccp_timeout_open = 43200
net.netfilter.nf_conntrack_dccp_timeout_partopen = 480
net.netfilter.nf_conntrack_dccp_timeout_request = 240
net.netfilter.nf_conntrack_dccp_timeout_respond = 480
net.netfilter.nf_conntrack_dccp_timeout_timewait = 240
net.netfilter.nf_conntrack_expect_max = 88
net.netfilter.nf_conntrack_frag6_high_thresh = 4194304
net.netfilter.nf_conntrack_frag6_low_thresh = 3145728
net.netfilter.nf_conntrack_frag6_timeout = 60
net.netfilter.nf_conntrack_generic_timeout = 600
net.netfilter.nf_conntrack_helper = 0
net.netfilter.nf_conntrack_icmp_timeout = 30
net.netfilter.nf_conntrack_icmpv6_timeout = 30
net.netfilter.nf_conntrack_log_invalid = 0
net.netfilter.nf_conntrack_max = 22528
net.netfilter.nf_conntrack_sctp_timeout_closed = 10
net.netfilter.nf_conntrack_sctp_timeout_cookie_echoed = 3
net.netfilter.nf_conntrack_sctp_timeout_cookie_wait = 3
net.netfilter.nf_conntrack_sctp_timeout_established = 432000
net.netfilter.nf_conntrack_sctp_timeout_heartbeat_acked = 210
net.netfilter.nf_conntrack_sctp_timeout_heartbeat_sent = 30
net.netfilter.nf_conntrack_sctp_timeout_shutdown_ack_sent = 3
net.netfilter.nf_conntrack_sctp_timeout_shutdown_recd = 0
net.netfilter.nf_conntrack_sctp_timeout_shutdown_sent = 0
net.netfilter.nf_conntrack_tcp_be_liberal = 0
net.netfilter.nf_conntrack_tcp_loose = 1
net.netfilter.nf_conntrack_tcp_max_retrans = 3
net.netfilter.nf_conntrack_tcp_timeout_close = 10
net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60
net.netfilter.nf_conntrack_tcp_timeout_established = 432000
net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30
net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300
net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60
net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120
net.netfilter.nf_conntrack_tcp_timeout_time_wait = 120
net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300
net.netfilter.nf_conntrack_udp_timeout = 30
net.netfilter.nf_conntrack_udp_timeout_stream = 120
net.netfilter.nf_log.0 = NONE
net.netfilter.nf_log.1 = NONE
net.netfilter.nf_log.10 = nf_log_ipv6
net.netfilter.nf_log.11 = NONE
net.netfilter.nf_log.12 = NONE
net.netfilter.nf_log.2 = nf_log_ipv4
net.netfilter.nf_log.3 = NONE
net.netfilter.nf_log.4 = NONE
net.netfilter.nf_log.5 = NONE
net.netfilter.nf_log.6 = NONE
net.netfilter.nf_log.7 = NONE
net.netfilter.nf_log.8 = NONE
net.netfilter.nf_log.9 = NONE
net.netfilter.nf_log_all_netns = 0
net.nf_conntrack_max = 22528
net.unix.max_dgram_qlen = 10
user.max_cgroup_namespaces = 1476
user.max_inotify_instances = 128
user.max_inotify_watches = 8192
user.max_ipc_namespaces = 1476
user.max_mnt_namespaces = 1476
user.max_net_namespaces = 1476
user.max_pid_namespaces = 1476
user.max_time_namespaces = 1476
user.max_user_namespaces = 1476
user.max_uts_namespaces = 1476
vm.admin_reserve_kbytes = 8192
vm.block_dump = 0
vm.compact_unevictable_allowed = 1
vm.compaction_proactiveness = 20
vm.dirty_background_bytes = 0
vm.dirty_background_ratio = 10
vm.dirty_bytes = 0
vm.dirty_expire_centisecs = 3000
vm.dirty_ratio = 20
vm.dirty_writeback_centisecs = 500
vm.dirtytime_expire_seconds = 43200
vm.extfrag_threshold = 500
vm.hugetlb_shm_group = 0
vm.laptop_mode = 0
vm.legacy_va_layout = 0
vm.lowmem_reserve_ratio = 256 32 0
vm.max_map_count = 65530
vm.min_free_kbytes = 22528
vm.mmap_min_addr = 32768
vm.mmap_rnd_bits = 18
vm.mmap_rnd_compat_bits = 11
vm.nr_hugepages = 0
vm.nr_overcommit_hugepages = 0
vm.oom_dump_tasks = 1
vm.oom_kill_allocating_task = 0
vm.overcommit_kbytes = 0
vm.overcommit_memory = 0
vm.overcommit_ratio = 50
vm.page-cluster = 3
vm.page_lock_unfairness = 5
vm.panic_on_oom = 0
vm.percpu_pagelist_fraction = 0
vm.stat_interval = 1
vm.swappiness = 60
vm.user_reserve_kbytes = 19880
vm.vfs_cache_pressure = 100
vm.watermark_boost_factor = 15000
vm.watermark_scale_factor = 10
最近编辑记录 adamzyg (2024-09-26 21:21:43)
niania
离线
只见树木,不见森林。
所以不一样的是运行的程序?
离线
只见树木,不见森林。
所以不一样的是运行的程序?
依云大神来了,运行的客户端一模一样,而且是设备本身的程序,socket连接走的是回环口。
niania
离线
那是哪里不一样呢?
离线
那是哪里不一样呢?
坦白讲我也判断不出来,内核版本一模一样,内核参数也没看出来什么大的区别。
只是前后版本不一样,我不确定客户的server程序有没有改过socket相关的参数,但是write是系统调用,应该跟linux有莫大关系,但是比较下来又没有证据。
我现在也是想逆向找出证据,所以才有这个问题。
niania
离线
是什么的版本不一样?
离线
是什么的版本不一样?
这样说吧,这个server程序是客户的,他们说他们没改什么(不能全信)。
我们是乙方比较被动,所以要找到证据是什么引起,因为设备是我们的,我现在比较怀疑他们改过socket相关的参数,但是我得逆向找出证据。
niania
离线
所以服务端变了、客户端是你们自己写的,然后还写成这种鬼样子??嫌性能不好,那首先你别一个系统调用只写一个字符啊……
另外画个火焰图吧。
离线
所以服务端变了、客户端是你们自己写的,然后还写成这种鬼样子??嫌性能不好,那首先你别一个系统调用只写一个字符啊……
另外画个火焰图吧。
这是服务端程序的strace,写成这个恶心的做法了,我提出来了,客户说他们改不了。:-)
niania
离线
哦……画个火焰图吧先。
离线
哦……画个火焰图吧先。
工具链的原因,想用perf不太好搞。没办法我写了一个测试程序,证明两个版本write性能没有变化,让客户自己去查吧。
谢谢依云~
niania
离线
页次: 1