每次开机都出现Failed to create unit file的错误！

ken0406 · 2013-01-06 17:22:55

我的archlinux每次开机都会出现
[2.850219] systemd-fstab-generator[117]: Failed to create unit file /run/systemd/generator/-.mount: File exists
[2.852296] systemd-fstab-generator[117]: Failed to create unit file /run/systemd/generator/home.mount: File exists
[2.854482] systemd-fstab-generator[117]: Failed to create unit file /run/systemd/generator/home-backup.mount: File exists
[2.859250] systemd-fstab-generator[117]: Failed to create unit file /run/systemd/generator/home-windows.mount: File exists

是我的分区有问题么。
装archlinux的时候泳cgdisk分区，write的时候说有problem, 但是安装过程没有什么问题，安装好后装gnome和gdm, 输入systemctl enable gdm.service的时候也是提示.....File exists. 当时是就直接重启，发现gdm可以启动就没理。

我把/run/systemd/generartor/下的.mount文件删除，重启开始会有这样的问题。

为什么会这样子。。

虽然系统还算正常，但是。。看着这错误信息就不爽啊。。求解。。

cuihao · 2013-01-06 18:10:09

贴一下 /etc/mtab 。

ken0406 · 2013-01-07 14:05:13

/etc/mtab文件的内容：

rootfs / rootfs rw 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
sys /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
dev /dev devtmpfs rw,nosuid,relatime,size=986284k,nr_inodes=246571,mode=755 0 0
run /run tmpfs rw,nosuid,nodev,relatime,mode=755 0 0
/dev/sda3 / ext4 rw,relatime,data=ordered 0 0
securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
tmpfs /sys/fs/cgroup tmpfs rw,nosuid,nodev,noexec,mode=755 0 0
cgroup /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd 0 0
cgroup /sys/fs/cgroup/cpuset cgroup rw,nosuid,nodev,noexec,relatime,cpuset 0 0
cgroup /sys/fs/cgroup/cpu,cpuacct cgroup rw,nosuid,nodev,noexec,relatime,cpuacct,cpu 0 0
cgroup /sys/fs/cgroup/memory cgroup rw,nosuid,nodev,noexec,relatime,memory 0 0
cgroup /sys/fs/cgroup/devices cgroup rw,nosuid,nodev,noexec,relatime,devices 0 0
cgroup /sys/fs/cgroup/freezer cgroup rw,nosuid,nodev,noexec,relatime,freezer 0 0
cgroup /sys/fs/cgroup/net_cls cgroup rw,nosuid,nodev,noexec,relatime,net_cls 0 0
cgroup /sys/fs/cgroup/blkio cgroup rw,nosuid,nodev,noexec,relatime,blkio 0 0
systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=22,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0
mqueue /dev/mqueue mqueue rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
hugetlbfs /dev/hugepages hugetlbfs rw,relatime 0 0
tmpfs /tmp tmpfs rw 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0
/dev/sda4 /home ext4 rw,relatime,data=ordered 0 0
/dev/sda6 /home/backup ext4 rw,relatime,data=ordered 0 0
/dev/sda5 /home/windows ext4 rw,relatime,data=ordered 0 0
fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
gvfsd-fuse /run/user/1000/gvfs fuse.gvfsd-fuse rw,nosuid,nodev,relatime,user_id=1000,group_id=1000 0 0

这个文件作用是啥？看不懂。。 t

cuihao · 2013-01-07 14:36:21

再贴一下/etc/fstab吧。

ken0406 · 2013-01-07 14:41:35

/etc/fstab文件内容：

#
# /etc/fstab: static file system information
#
# <file system> <dir> <type> <options> <dump> <pass>
# UUID=40f2c3e5-ebae-422a-87c6-40350247b62c
/dev/sda3 / ext4 rw,relatime,data=ordered 0 1

# UUID=4436d015-28f0-4daa-bcd4-b2ff2ee9b372
/dev/sda4 /home ext4 rw,relatime,data=ordered 0 2

# UUID=f8edeb1e-c77d-48d2-89e4-e020bb808a12
/dev/sda5 /home/windows ext4 rw,relatime,data=ordered 0 2

# UUID=5c4cadd1-6dd5-41a5-af3f-9f051afdcabf
/dev/sda6 /home/backup ext4 rw,relatime,data=ordered 0 2

# UUID=40f2c3e5-ebae-422a-87c6-40350247b62c
/dev/sda3 / ext4 rw,relatime,data=ordered 0 1

# UUID=4436d015-28f0-4daa-bcd4-b2ff2ee9b372
/dev/sda4 /home ext4 rw,relatime,data=ordered 0 2

# UUID=f8edeb1e-c77d-48d2-89e4-e020bb808a12
/dev/sda5 /home/windows ext4 rw,relatime,data=ordered 0 2

# UUID=5c4cadd1-6dd5-41a5-af3f-9f051afdcabf
/dev/sda6 /home/backup ext4 rw,relatime,data=ordered 0 2

cuihao · 2013-01-07 16:02:47

你自己就没看出来问题？
自己数数有几个/、几个/home……

cuihao · 2013-01-07 16:03:25

你肯定是安装是执行了两次genfstab。

ken0406 · 2013-01-07 16:06:30

我愚蠢了！！！！

Arch Linux

#1 2013-01-06 17:22:55

每次开机都出现Failed to create unit file的错误！

#2 2013-01-06 18:10:09

Re: 每次开机都出现Failed to create unit file的错误！

#3 2013-01-07 14:05:13

Re: 每次开机都出现Failed to create unit file的错误！

#4 2013-01-07 14:36:21

Re: 每次开机都出现Failed to create unit file的错误！

#5 2013-01-07 14:41:35

Re: 每次开机都出现Failed to create unit file的错误！

#6 2013-01-07 16:02:47

Re: 每次开机都出现Failed to create unit file的错误！

#7 2013-01-07 16:03:25

Re: 每次开机都出现Failed to create unit file的错误！

#8 2013-01-07 16:06:30

Re: 每次开机都出现Failed to create unit file的错误！

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