Le Tue, 11 Apr 2017 14:40:15 +0300
Avi Kivity <avi@xxxxxxxxxxxx> écrivait:
> $ sudo xfs_db -c "sb 0" /tmp/fs
> xfs_db: /tmp/fs is not a valid XFS filesystem (unexpected SB magic
> number 0x5846534d)
> Use -F to force a read attempt.
> $ sudo xfs_db -F -c "sb 0" /tmp/fs
> xfs_db: /tmp/fs is not a valid XFS filesystem (unexpected SB magic
> number 0x5846534d)
> xfs_db: V1 inodes unsupported. Please try an older xfsprogs.
Oops, I forgot one important part, sorry, you must restore the
meta_dump to a file first:
xfs_mdrestore /tmp/fs /tmp/fsimage
then run xfs_db on the /tmp/fsimage:
xfs_db -c 'sb 0' -c 'p' /tmp/fsimage
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Emmanuel Florac | Direction technique
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