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Extreme Newbie: Unmountable or no file system


Go to solution Solved by itimpi,

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Thank you for the quick response, got up to the check part of the troubleshooting and this is what it spit out.

 

Phase 1 - find and verify superblock...
would write modified primary superblock
Primary superblock would have been modified.
Cannot proceed further in no_modify mode.
Exiting now.

 

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Phase 1 - find and verify superblock...
bad primary superblock - bad sector size !!!

attempting to find secondary superblock...
.found candidate secondary superblock...
verified secondary superblock...
writing modified primary superblock
sb root inode value 18446744073709551615 (NULLFSINO) inconsistent with calculated value 128
resetting superblock root inode pointer to 128
sb realtime bitmap inode value 18446744073709551615 (NULLFSINO) inconsistent with calculated value 129
resetting superblock realtime bitmap inode pointer to 129
sb realtime summary inode value 18446744073709551615 (NULLFSINO) inconsistent with calculated value 130
resetting superblock realtime summary inode pointer to 130
Phase 2 - using internal log
        - zero log...
        - scan filesystem freespace and inode maps...
Metadata CRC error detected at 0x43d440, xfs_agf block 0x1/0x200
agf has bad CRC for ag 0
Metadata CRC error detected at 0x468740, xfs_agi block 0x2/0x200
agi has bad CRC for ag 0
clearing needsrepair flag and regenerating metadata
bad magic # 0x0 for agf 0
bad version # 0 for agf 0
bad length 0 for agf 0, should be 268435455
bad uuid 00000000-0000-0000-0000-000000000000 for agf 0
bad magic # 0x0 for agi 0
bad version # 0 for agi 0
bad length # 0 for agi 0, should be 268435455
bad uuid 00000000-0000-0000-0000-000000000000 for agi 0
reset bad agf for ag 0
reset bad agi for ag 0
bad levels 0 for btbno root, agno 0
bad agbno 0 for btbno root, agno 0
bad levels 0 for btbcnt root, agno 0
bad agbno 0 for btbcnt root, agno 0
bad levels 0 for refcountbt root, agno 0
bad agbno 0 for refcntbt root, agno 0
bad levels 0 for inobt root, agno 0
bad agbno 0 for inobt root, agno 0
bad levels 0 for finobt root, agno 0
bad agbno 0 for finobt root, agno 0
agi unlinked bucket 0 is 0 in ag 0 (inode=0)
agi unlinked bucket 1 is 0 in ag 0 (inode=0)
agi unlinked bucket 2 is 0 in ag 0 (inode=0)
agi unlinked bucket 3 is 0 in ag 0 (inode=0)
agi unlinked bucket 4 is 0 in ag 0 (inode=0)
agi unlinked bucket 5 is 0 in ag 0 (inode=0)
agi unlinked bucket 6 is 0 in ag 0 (inode=0)
agi unlinked bucket 7 is 0 in ag 0 (inode=0)
agi unlinked bucket 8 is 0 in ag 0 (inode=0)
agi unlinked bucket 9 is 0 in ag 0 (inode=0)
agi unlinked bucket 10 is 0 in ag 0 (inode=0)
agi unlinked bucket 11 is 0 in ag 0 (inode=0)
agi unlinked bucket 12 is 0 in ag 0 (inode=0)
agi unlinked bucket 13 is 0 in ag 0 (inode=0)
agi unlinked bucket 14 is 0 in ag 0 (inode=0)
agi unlinked bucket 15 is 0 in ag 0 (inode=0)
agi unlinked bucket 16 is 0 in ag 0 (inode=0)
agi unlinked bucket 17 is 0 in ag 0 (inode=0)
agi unlinked bucket 18 is 0 in ag 0 (inode=0)
agi unlinked bucket 19 is 0 in ag 0 (inode=0)
agi unlinked bucket 20 is 0 in ag 0 (inode=0)
agi unlinked bucket 21 is 0 in ag 0 (inode=0)
agi unlinked bucket 22 is 0 in ag 0 (inode=0)
agi unlinked bucket 23 is 0 in ag 0 (inode=0)
agi unlinked bucket 24 is 0 in ag 0 (inode=0)
agi unlinked bucket 25 is 0 in ag 0 (inode=0)
agi unlinked bucket 26 is 0 in ag 0 (inode=0)
agi unlinked bucket 27 is 0 in ag 0 (inode=0)
agi unlinked bucket 28 is 0 in ag 0 (inode=0)
agi unlinked bucket 29 is 0 in ag 0 (inode=0)
agi unlinked bucket 30 is 0 in ag 0 (inode=0)
agi unlinked bucket 31 is 0 in ag 0 (inode=0)
agi unlinked bucket 32 is 0 in ag 0 (inode=0)
agi unlinked bucket 33 is 0 in ag 0 (inode=0)
agi unlinked bucket 34 is 0 in ag 0 (inode=0)
agi unlinked bucket 35 is 0 in ag 0 (inode=0)
agi unlinked bucket 36 is 0 in ag 0 (inode=0)
agi unlinked bucket 37 is 0 in ag 0 (inode=0)
agi unlinked bucket 38 is 0 in ag 0 (inode=0)
agi unlinked bucket 39 is 0 in ag 0 (inode=0)
agi unlinked bucket 40 is 0 in ag 0 (inode=0)
agi unlinked bucket 41 is 0 in ag 0 (inode=0)
agi unlinked bucket 42 is 0 in ag 0 (inode=0)
agi unlinked bucket 43 is 0 in ag 0 (inode=0)
agi unlinked bucket 44 is 0 in ag 0 (inode=0)
agi unlinked bucket 45 is 0 in ag 0 (inode=0)
agi unlinked bucket 46 is 0 in ag 0 (inode=0)
agi unlinked bucket 47 is 0 in ag 0 (inode=0)
agi unlinked bucket 48 is 0 in ag 0 (inode=0)
agi unlinked bucket 49 is 0 in ag 0 (inode=0)
agi unlinked bucket 50 is 0 in ag 0 (inode=0)
agi unlinked bucket 51 is 0 in ag 0 (inode=0)
agi unlinked bucket 52 is 0 in ag 0 (inode=0)
agi unlinked bucket 53 is 0 in ag 0 (inode=0)
agi unlinked bucket 54 is 0 in ag 0 (inode=0)
agi unlinked bucket 55 is 0 in ag 0 (inode=0)
agi unlinked bucket 56 is 0 in ag 0 (inode=0)
agi unlinked bucket 57 is 0 in ag 0 (inode=0)
agi unlinked bucket 58 is 0 in ag 0 (inode=0)
agi unlinked bucket 59 is 0 in ag 0 (inode=0)
agi unlinked bucket 60 is 0 in ag 0 (inode=0)
agi unlinked bucket 61 is 0 in ag 0 (inode=0)
agi unlinked bucket 62 is 0 in ag 0 (inode=0)
agi unlinked bucket 63 is 0 in ag 0 (inode=0)
sb_icount 0, counted 1728
sb_ifree 0, counted 439
sb_fdblocks 4394060173, counted 3201229255
root inode chunk not found
Phase 3 - for each AG...
        - scan and clear agi unlinked lists...
        - process known inodes and perform inode discovery...
        - agno = 0
correcting imap
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        - 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
        - agno = 16
        - 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 = 6
        - agno = 7
        - agno = 5
        - agno = 1
        - agno = 3
        - agno = 4
entry "America's Got Talent - S12E24 - The Live Results Finale WEBDL-720p.mkv" at block 0 offset 96 in directory inode 185 references non-existent inode 389346897
	clearing inode number in entry at offset 96...
entry "America's Got Talent - S12E07 - Best of Auditions WEBDL-720p.mkv" at block 0 offset 1192 in directory inode 185 references non-existent inode 389346880
	clearing inode number in entry at offset 1192...
entry "America's Got Talent - S12E06 - Auditions, Week 6 WEBDL-720p.mkv" at block 0 offset 1360 in directory inode 185 references non-existent inode 389346881
	clearing inode number in entry at offset 1360...
entry "America's Got Talent - S12E08 - Judge Cuts 1 WEBDL-720p.mkv" at block 0 offset 1520 in directory inode 185 references non-existent inode 389346882
	clearing inode number in entry at offset 1520...
entry "America's Got Talent - S12E09 - Judge Cuts 2 WEBDL-720p.mkv" at block 0 offset 1672 in directory inode 185 references non-existent inode 389346883
	clearing inode number in entry at offset 1672...
        - agno = 8
entry "America's Got Talent - S12E10 - Judge Cuts 3 WEBDL-720p.mkv" at block 0 offset 1824 in directory inode 185 references non-existent inode 389346884
	clearing inode number in entry at offset 1824...
entry "America's Got Talent - S12E11 - Judge Cuts 4 WEBDL-720p.mkv" at block 0 offset 1976 in directory inode 185 references non-existent inode 389346885
	clearing inode number in entry at offset 1976...
entry "America's Got Talent - S12E14 - Live Results 1 WEBDL-720p.mkv" at block 0 offset 2136 in directory inode 185 references non-existent inode 389346886
	clearing inode number in entry at offset 2136...
        - agno = 9
entry "America's Got Talent - S12E12 - Road to Finals WEBDL-720p.mkv" at block 0 offset 2304 in directory inode 185 references non-existent inode 389346887
	clearing inode number in entry at offset 2304...
entry "America's Got Talent - S12E13 - Live Show 1 WEBDL-720p.mkv" at block 0 offset 2464 in directory inode 185 references non-existent inode 389346888
	clearing inode number in entry at offset 2464...
entry "America's Got Talent - S12E16 - Live Results 2 WEBDL-720p.mkv" at block 0 offset 2624 in directory inode 185 references non-existent inode 389346889
	clearing inode number in entry at offset 2624...
entry "America's Got Talent - S12E15 - Live Show 2 WEBDL-720p.mkv" at block 0 offset 2784 in directory inode 185 references non-existent inode 389346890
	clearing inode number in entry at offset 2784...
entry "America's Got Talent - S12E18 - Live Results 3 WEBDL-720p.mkv" at block 0 offset 2944 in directory inode 185 references non-existent inode 389346891
	clearing inode number in entry at offset 2944...
entry "America's Got Talent - S12E20 - Semi-Finals Results 1 WEBDL-720p.mkv" at block 0 offset 3112 in directory inode 185 references non-existent inode 389346892
	clearing inode number in entry at offset 3112...
entry "America's Got Talent - S12E19 - Semi-Finals 1 WEBDL-720p.mkv" at block 0 offset 3272 in directory inode 185 references non-existent inode 389346893
	clearing inode number in entry at offset 3272...
entry "America's Got Talent - S12E21 - Semi-Finals 2 WEBDL-720p.mkv" at block 0 offset 3424 in directory inode 185 references non-existent inode 389346894
	clearing inode number in entry at offset 3424...
        - agno = 10
entry "America's Got Talent - S12E22 - Semi-Finals Results 2 WEBDL-720p.mkv" at block 0 offset 3584 in directory inode 185 references non-existent inode 389346895
	clearing inode number in entry at offset 3584...
entry "America's Got Talent - S12E23 - The Live Performance Finals WEBDL-720p.mkv" at block 0 offset 3760 in directory inode 185 references non-existent inode 389346896
	clearing inode number in entry at offset 3760...
        - agno = 11
        - agno = 12
        - agno = 13
        - agno = 14
        - agno = 15
        - agno = 16
Phase 5 - rebuild AG headers and trees...
        - reset superblock...
Phase 6 - check inode connectivity...
        - resetting contents of realtime bitmap and summary inodes
        - traversing filesystem ...
bad hash table for directory inode 185 (no data entry): rebuilding
rebuilding directory inode 185
        - traversal finished ...
        - moving disconnected inodes to lost+found ...
Phase 7 - verify and correct link counts...
Note - stripe unit (0) and width (0) were copied from a backup superblock.
Please reset with mount -o sunit=,swidth= if necessary
Maximum metadata LSN (1:44652) is ahead of log (1:2).
Format log to cycle 4.
done
 

 

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