восстановить файловую систему XFS (repair an XFS filesystem)
Описание (Description)
xfs_repair
repairs corrupt or damaged XFS filesystems (see
xfs(5)). The filesystem is specified using the device argument
which should be the device name of the disk partition or volume
containing the filesystem. If given the name of a block device,
xfs_repair
will attempt to find the raw device associated with
the specified block device and will use the raw device instead.
Regardless, the filesystem to be repaired must be unmounted,
otherwise, the resulting filesystem may be inconsistent or
corrupt.