有个 boot 分区,可以放 sysrescuecd 啥的,用来急救很赞⋯⋯
btw,还是用的 ext4,这样大文件碎片不多⋯⋯
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Filesystem 1K-blocks Used Available Use% Mounted on
rootfs 21511032 2054272 17605016 11% /
dev 4070500 0 4070500 0% /dev
run 4073348 368 4072980 1% /run
/dev/sda3 21511032 2054272 17605016 11% /
shm 4073348 0 4073348 0% /dev/shm
tmpfs 4073348 196 4073152 1% /tmp
/dev/sda4 221528316 13787700 198454436 7% /home
/dev/sda1 99550 18365 75966 20% /boot
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Filesystem 1K-blocks Used Available Use% Mounted on
rootfs 21511032 2054272 17605016 11% /
dev 4070500 0 4070500 0% /dev
run 4073348 368 4072980 1% /run
/dev/sda3 21511032 2054272 17605016 11% /
shm 4073348 0 4073348 0% /dev/shm
tmpfs 4073348 196 4073152 1% /tmp
/dev/sda4 221528316 13787700 198454436 7% /home
/dev/sda1 99550 18365 75966 20% /boot
用 df 时加上 -h 参数吧,human 一点。
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