Hi, having some problems growing XFS, using Linux 3.10.1 x86_64, xfsprogs 3.1.11. The filesystem is on LVM, and I made the volume larger. I did this several times before and it never causes any issue. This time, trying to grow the filesystem failed and it seemed corrupt. xfs_repair restored its original size somehow (even though shrinking is not supposed to be possible?). Unfortunately I did not save the output of the commands the first time around, but the issue is reproducable in its current state. If anyone could tell me what I'm doing wrong? # mount > /dev/mapper/lvm-xfs on /mnt/xfs type xfs (rw) # df -h > /dev/mapper/lvm-xfs 2.0T 1.9T 102G 95% /mnt/xfs # blockdev --getsize64 /dev/lvm/xfs > 2306397437952 # xfs_info /mnt/xfs > meta-data=/dev/mapper/lvm-xfs isize=256 agcount=16, agsize=32768000 blks > = sectsz=4096 attr=2 > data = bsize=4096 blocks=524288000, imaxpct=25 > = sunit=0 swidth=0 blks > naming =version 2 bsize=4096 ascii-ci=0 > log =internal bsize=4096 blocks=32768, version=2 > = sectsz=4096 sunit=1 blks, lazy-count=1 > realtime =none extsz=4096 blocks=0, rtextents=0 # xfs_growfs /mnt/xfs > meta-data=/dev/mapper/lvm-xfs isize=256 agcount=16, agsize=32768000 blks > = sectsz=4096 attr=2 > data = bsize=4096 blocks=524288000, imaxpct=25 > = sunit=0 swidth=0 blks > naming =version 2 bsize=4096 ascii-ci=0 > log =internal bsize=4096 blocks=32768, version=2 > = sectsz=4096 sunit=1 blks, lazy-count=1 > realtime =none extsz=4096 blocks=0, rtextents=0 > xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed: Structure needs cleaning > data blocks changed from 524288000 to 563085312 # umount /mnt/xfs # mount /dev/lvm/xfs /mnt/xfs # df -h > /dev/mapper/lvm-xfs 2.1T 1.9T 250G 89% /mnt/xfs # xfs_info /mnt/xfs > meta-data=/dev/mapper/lvm-xfs isize=256 agcount=18, agsize=32768000 blks > = sectsz=4096 attr=2 > data = bsize=4096 blocks=563085312, imaxpct=25 > = sunit=0 swidth=0 blks > naming =version 2 bsize=4096 ascii-ci=0 > log =internal bsize=4096 blocks=32768, version=2 > = sectsz=4096 sunit=1 blks, lazy-count=1 > realtime =none extsz=4096 blocks=0, rtextents=0 # umount /mnt/xfs # xfs_repair -v /dev/lvm/xfs > Phase 1 - find and verify superblock... > writing modified primary superblock > Phase 2 - using internal log > - zero log... > - scan filesystem freespace and inode maps... > primary/secondary superblock 4 conflict - AG superblock geometry info conflicts with filesystem geometry > reset bad sb for ag 4 > primary/secondary superblock 2 conflict - AG superblock geometry info conflicts with filesystem geometry > reset bad sb for ag 2 > primary/secondary superblock 1 conflict - AG superblock geometry info conflicts with filesystem geometry > reset bad sb for ag 1 > primary/secondary superblock 3 conflict - AG superblock geometry info conflicts with filesystem geometry > reset bad sb for ag 3 > sb_icount 0, counted 8704 > sb_ifree 0, counted 854 > sb_fdblocks 0, counted 26540703 > - found root inode chunk > Phase 3 - for each AG... > - scan and clear agi unlinked lists... > - process known inodes and perform inode discovery... > - agno = 0 > - agno = 1 > - agno = 2 > - agno = 3 > - agno = 4 > - agno = 5 > - agno = 6 > - agno = 7 > - agno = 8 > - agno = 9 > - agno = 10 > - agno = 11 > - agno = 12 > - agno = 13 > - agno = 14 > - agno = 15 > - process newly discovered inodes... > Phase 4 - check for duplicate blocks... > - setting up duplicate extent list... > - check for inodes claiming duplicate blocks... > - agno = 0 > - agno = 1 > - agno = 2 > - agno = 3 > - agno = 4 > - agno = 5 > - agno = 6 > - agno = 7 > - agno = 8 > - agno = 9 > - agno = 10 > - agno = 11 > - agno = 12 > - agno = 13 > - agno = 14 > - agno = 15 > Phase 5 - rebuild AG headers and trees... > - reset superblock... > Phase 6 - check inode connectivity... > - resetting contents of realtime bitmap and summary inodes > - traversing filesystem ... > - traversal finished ... > - moving disconnected inodes to lost+found ... > Phase 7 - verify and correct link counts... > done # mount /dev/lvm/xfs /mnt/xfs # df -h > /dev/mapper/lvm-xfs 2.0T 1.9T 102G 95% /mnt/xfs # xfs_growfs /mnt/xfs > meta-data=/dev/mapper/lvm-xfs isize=256 agcount=16, agsize=32768000 blks > = sectsz=4096 attr=2 > data = bsize=4096 blocks=524288000, imaxpct=25 > = sunit=0 swidth=0 blks > naming =version 2 bsize=4096 ascii-ci=0 > log =internal bsize=4096 blocks=32768, version=2 > = sectsz=4096 sunit=1 blks, lazy-count=1 > realtime =none extsz=4096 blocks=0, rtextents=0 > xfs_growfs: XFS_IOC_FSGROWFSDATA xfsctl failed: Structure needs cleaning > data blocks changed from 524288000 to 563085312 Back to square one and rinse and repeat. 1) What does "XFS_IOC_FSGROWFSDATA xfsctl failed: Structure needs cleaning" mean? 2) Should I reformat or any way to repair/grow properly? Thanks Andreas Klauer _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
