Le Tue, 11 Apr 2017 10:46:07 +0300
Avi Kivity <avi@xxxxxxxxxxxx> écrivait:
> $ sudo xfs_repair /dev/nvme0n1
> Phase 1 - find and verify superblock...
> couldn't verify primary superblock - not enough secondary superblocks
> with matching geometry !!!
Which version of xfs_repair is this?
Try to export the FS structure with xfs_metadump, something like
xfs_metadump /dev/nvme0n1 /some/file.dmp
And check the errors it reports, they may be informative.
In the case where metadump works out fine, you should then try to have a
look at the FS structure using the dump (to avoid wrecking it more that
it already is):
xfs_db -c "sb 0" /some/file.dmp
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