Linux command
xfs_admin 命令
安全
权限或系统影响较大，执行前请核对目标。
常用示例
Example
sudo xfs_admin -l [/dev/sdX]
Example
sudo xfs_admin -L "[label]" [/dev/sdX]
Example
sudo xfs_admin -u [/dev/sdX]
Example
sudo xfs_admin -U [uuid] [/dev/sdX]
Generate
sudo xfs_admin -U generate [/dev/sdX]
说明
xfs_admin modifies parameters of an XFS filesystem. It can change the label and UUID of unmounted XFS filesystems. The filesystem must be unmounted before modifying parameters.
参数
- -l, --list
- Display filesystem label
- -L, --Label _LABEL_
- Set filesystem label
- -u, --uuid
- Display filesystem UUID
- -U, --UUID _UUID_
- Set filesystem UUID (or "generate" for new)
- -c _0|1_
- Enable/disable lazy-counters
FAQ
What is the xfs_admin command used for?
xfs_admin modifies parameters of an XFS filesystem. It can change the label and UUID of unmounted XFS filesystems. The filesystem must be unmounted before modifying parameters.
How do I run a basic xfs_admin example?
Run `sudo xfs_admin -l [/dev/sdX]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -l, --list do in xfs_admin?
Display filesystem label