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gbcbooks/操作记录

Last active February 10, 2023 06:49
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ITX /dev/sda become /dev/sdb log
Raw
操作记录
root@itx:~#
root@itx:~#
root@itx:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 32G 0 32G 0% /dev
tmpfs 6.3G 1.8M 6.3G 1% /run
/dev/nvme0n1p2 230G 46G 172G 21% /
tmpfs 32G 0 32G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 32G 0 32G 0% /sys/fs/cgroup
/dev/loop1 56M 56M 0 100% /snap/core18/2667
/dev/loop2 64M 64M 0 100% /snap/core20/1778
/dev/loop3 92M 92M 0 100% /snap/lxd/23991
/dev/loop5 50M 50M 0 100% /snap/snapd/17950
/dev/loop6 50M 50M 0 100% /snap/snapd/17883
/dev/loop7 92M 92M 0 100% /snap/lxd/24061
/dev/sda 3.6T 389G 3.1T 12% /data
/dev/loop8 56M 56M 0 100% /snap/core18/2679
/dev/loop0 64M 64M 0 100% /snap/core20/1822
tmpfs 6.3G 0 6.3G 0% /run/user/1000
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~# cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/vda2 during curtin installation
/dev/disk/by-uuid/ebce38ff-7491-4573-aae4-4fbe437c642d / ext4 defaults 0 0
/dev/disk/by-uuid/f64e9066-db80-449a-99fe-a2b136386087 /data ext4 defaults 0 0
root@itx:~# blkid
/dev/nvme0n1p2: UUID="ebce38ff-7491-4573-aae4-4fbe437c642d" TYPE="ext4" PARTUUID="dab08842-fe54-45c2-8b2b-3174f00b115a"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/nvme0n1p1: PARTUUID="bf2e801a-73b2-4e30-a736-21178a357008"
/dev/loop8: TYPE="squashfs"
/dev/sdb: UUID="f64e9066-db80-449a-99fe-a2b136386087" TYPE="ext4"
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~# umount /data
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 32G 0 32G 0% /dev
tmpfs 6.3G 1.8M 6.3G 1% /run
/dev/nvme0n1p2 230G 46G 172G 21% /
tmpfs 32G 0 32G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 32G 0 32G 0% /sys/fs/cgroup
/dev/loop1 56M 56M 0 100% /snap/core18/2667
/dev/loop2 64M 64M 0 100% /snap/core20/1778
/dev/loop3 92M 92M 0 100% /snap/lxd/23991
/dev/loop5 50M 50M 0 100% /snap/snapd/17950
/dev/loop6 50M 50M 0 100% /snap/snapd/17883
/dev/loop7 92M 92M 0 100% /snap/lxd/24061
/dev/loop8 56M 56M 0 100% /snap/core18/2679
/dev/loop0 64M 64M 0 100% /snap/core20/1822
tmpfs 6.3G 0 6.3G 0% /run/user/1000
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~# mount -a
root@itx:~#
root@itx:~#
root@itx:~#
root@itx:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 32G 0 32G 0% /dev
tmpfs 6.3G 1.8M 6.3G 1% /run
/dev/nvme0n1p2 230G 46G 172G 21% /
tmpfs 32G 0 32G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 32G 0 32G 0% /sys/fs/cgroup
/dev/loop1 56M 56M 0 100% /snap/core18/2667
/dev/loop2 64M 64M 0 100% /snap/core20/1778
/dev/loop3 92M 92M 0 100% /snap/lxd/23991
/dev/loop5 50M 50M 0 100% /snap/snapd/17950
/dev/loop6 50M 50M 0 100% /snap/snapd/17883
/dev/loop7 92M 92M 0 100% /snap/lxd/24061
/dev/loop8 56M 56M 0 100% /snap/core18/2679
/dev/loop0 64M 64M 0 100% /snap/core20/1822
tmpfs 6.3G 0 6.3G 0% /run/user/1000
/dev/sdb 3.6T 389G 3.1T 12% /data
root@itx:~#
root@itx:~#
root@itx:~# uptime
06:48:19 up 26 days, 9 min, 1 user, load average: 4.04, 5.72, 9.03
root@itx:~#
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