Kernel patches, the very same as for xfs/597, are necessary for scrub
to function as expected.
_check_xfs_filesystem: filesystem on /dev/sda3 failed scrub
xfs_scrub -v -d -n output ***
EXPERIMENTAL xfs_scrub program in use! Use at your own risk!
Phase 1: Find filesystem geometry.
/mnt/scratch: using 2 threads to scrub.
Phase 2: Check internal metadata.
Info: AG 1 superblock: Optimization is possible. (scrub.c line 212)
Info: AG 2 superblock: Optimization is possible. (scrub.c line 212)
Info: AG 3 superblock: Optimization is possible. (scrub.c line 212)
Phase 3: Scan all inodes.
Corruption: inode 131 (0/131) directory entries: Repairs are required. (scrub.c line 196)
Phase 5: Check directory tree.
Info: /mnt/scratch: Filesystem has errors, skipping connectivity checks. (phase5.c line 392)
Phase 7: Check summary counters.
203.0MiB data used; 5 inodes used.
64.2MiB data found; 5 inodes found.
5 inodes counted; 5 inodes checked.
/mnt/scratch: corruptions found: 1
/mnt/scratch: Re-run xfs_scrub without -n.
end xfs_scrub output
mount output ***
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Bill O'Donnell <bodonnel@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
_fixed_by_git_commit xfsprogs 10a01bcd \
"xfs_db: fix metadump name obfuscation for ascii-ci filesystems"
+_fixed_by_kernel_commit a9248538facc \
+ "xfs: stabilize the dirent name transformation function used for ascii-ci dir hash computation"
+_fixed_by_kernel_commit 9dceccc5822f \
+ "xfs: use the directory name hash function for dir scrubbing"
+
_supported_fs xfs
_require_test
_require_scratch