November 8, 20178 yr I had a drive fail, I stopped the array and in order to find which drive has failed I had to yank out the drives. I replaced the drive that had failed and restarted the array. while doing so, two of my drives became unmountable. I went through file system status check, but I cannot decipher what the issues are. Can you guys help me what I need to do? when I restart the array, those drives are still unmountable... Phase 1 - find and verify superblock... - block cache size set to 3047792 entries Phase 2 - using internal log - zero log... zero_log: head block 1653481 tail block 1653477 - scan filesystem freespace and inode maps... sb_fdblocks 221746390, counted 222241018 - found root inode chunk Phase 3 - for each AG... - scan (but don't clear) agi unlinked lists... - process known inodes and perform inode discovery... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 0 - agno = 2 - agno = 1 - agno = 3 No modify flag set, skipping phase 5 Phase 6 - check inode connectivity... - traversing filesystem ... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - traversal finished ... - moving disconnected inodes to lost+found ... Phase 7 - verify link counts... No modify flag set, skipping filesystem flush and exiting. XFS_REPAIR Summary Tue Nov 7 20:22:57 2017 Phase Start End Duration Phase 1: 11/07 20:22:40 11/07 20:22:40 Phase 2: 11/07 20:22:40 11/07 20:22:42 2 seconds Phase 3: 11/07 20:22:42 11/07 20:22:56 14 seconds Phase 4: 11/07 20:22:56 11/07 20:22:56 Phase 5: Skipped Phase 6: 11/07 20:22:56 11/07 20:22:57 1 second Phase 7: 11/07 20:22:57 11/07 20:22:57 Total run time: 17 seconds Phase 1 - find and verify superblock... - block cache size set to 3047792 entries Phase 2 - using internal log - zero log... zero_log: head block 1368830 tail block 1368826 - scan filesystem freespace and inode maps... sb_fdblocks 244072797, counted 244567425 - found root inode chunk Phase 3 - for each AG... - scan (but don't clear) agi unlinked lists... - process known inodes and perform inode discovery... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 1 - agno = 2 - agno = 3 - agno = 0 No modify flag set, skipping phase 5 Phase 6 - check inode connectivity... - traversing filesystem ... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - traversal finished ... - moving disconnected inodes to lost+found ... Phase 7 - verify link counts... No modify flag set, skipping filesystem flush and exiting. XFS_REPAIR Summary Tue Nov 7 20:27:19 2017 Phase Start End Duration Phase 1: 11/07 20:27:18 11/07 20:27:18 Phase 2: 11/07 20:27:18 11/07 20:27:18 Phase 3: 11/07 20:27:18 11/07 20:27:19 1 second Phase 4: 11/07 20:27:19 11/07 20:27:19 Phase 5: Skipped Phase 6: 11/07 20:27:19 11/07 20:27:19 Phase 7: 11/07 20:27:19 11/07 20:27:19 Total run time: 1 second
November 8, 20178 yr Community Expert You need to remove the no modify flag (-n) for xfs_repair to try to fix the filesystem.
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