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Can I truncate a corrupt directory?
Recovery via fsckext4 file-system max inode limit - can anyone please explain?How can I reduce inode utilization on an ext4 filesystem?fsck an active disk provides different results than fsck on an unmounted diskHow can i fix it: EXT4-fs warning (device sda3): ext4_dx_add_entry: Directory index fullCan I delete files in nginx client_body_temp directory?Amazon EC2 Snapshot corruptProper way to deal with corrupt XFS filesystemsUnable to execute linux commands after fsckHow to delete files after EXT4-fs error: Directory hole found
Virtual machine was abruptly killed and the fs is now in an unclean state. Linux would not start, geting stuck on fsck. When I mount the image:
mount /virtual_drives/biginfoservice /mnt -o loop,offset=$((512*2048))
umount /mnt
losetup -f /virtual_drives/biginfoservice -o 1048576
fsck.ext4 -y /dev/loop0
fsck runs for many hours trying to fix one directory that it "restored" which now contains garbage:
Entry 'sess_7923mp40fl72qs9ni3c8qligb5' in /var/lib/php5.BAD (267290) has deleted/unused inode 1892267. Clear? yes
Entry 'sess_fgido54kard9qjcgvoqpbltma2' in /var/lib/php5.BAD (267290) has deleted/unused inode 540172. Clear? yes
Entry 'sess_9jhiqqg7o5tvglr46h1iv8bsd5' in /var/lib/php5.BAD (267290) has deleted/unused inode 2263409. Clear? yes
Entry 'sess_b1tlsoun1uac3rua4ct7prgur6' in /var/lib/php5.BAD (267290) has deleted/unused inode 937173. Clear? yes
Entry 'sess_3n901mtmvgdn8gkej9vs524sq6' in /var/lib/php5.BAD (267290) has deleted/unused inode 2081592. Clear? yes
I also tried
rm -rf /mnt/var/lib/php5.BAD
which also runs very long time (more than an hour), without any progress indication. CPU is the bottleneck, one core at 100%. The "restored" inode is huge: 130Mb, and useless: it only keeps stale php sessions. Here is stat /mnt/var/lib/php5.BAD:
File: `/mnt/var/lib/php5.BAD/'
Size: 133345280 Blocks: 260584 IO Block: 4096 directory
Device: 700h/1792d Inode: 267290 Links: 2
Access: (1733/drwx-wx-wt) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2019-03-03 16:43:01.893840698 +0200
Modify: 2019-03-03 17:02:15.343784806 +0200
Change: 2019-03-03 17:02:15.343784806 +0200
It seems that copying 160Gb of the "good" files would be faster than fixing the existing image. Is there a faster way to get rid of this corrupt directory, like truncate?
ext4 fsck inode
asked 13 hours ago
mkaamamkaama
1514
add a comment |
Virtual machine was abruptly killed and the fs is now in an unclean state. Linux would not start, geting stuck on fsck. When I mount the image:
mount /virtual_drives/biginfoservice /mnt -o loop,offset=$((512*2048))
umount /mnt
losetup -f /virtual_drives/biginfoservice -o 1048576
fsck.ext4 -y /dev/loop0
fsck runs for many hours trying to fix one directory that it "restored" which now contains garbage:
Entry 'sess_7923mp40fl72qs9ni3c8qligb5' in /var/lib/php5.BAD (267290) has deleted/unused inode 1892267. Clear? yes
Entry 'sess_fgido54kard9qjcgvoqpbltma2' in /var/lib/php5.BAD (267290) has deleted/unused inode 540172. Clear? yes
Entry 'sess_9jhiqqg7o5tvglr46h1iv8bsd5' in /var/lib/php5.BAD (267290) has deleted/unused inode 2263409. Clear? yes
Entry 'sess_b1tlsoun1uac3rua4ct7prgur6' in /var/lib/php5.BAD (267290) has deleted/unused inode 937173. Clear? yes
Entry 'sess_3n901mtmvgdn8gkej9vs524sq6' in /var/lib/php5.BAD (267290) has deleted/unused inode 2081592. Clear? yes
I also tried
rm -rf /mnt/var/lib/php5.BAD
which also runs very long time (more than an hour), without any progress indication. CPU is the bottleneck, one core at 100%. The "restored" inode is huge: 130Mb, and useless: it only keeps stale php sessions. Here is stat /mnt/var/lib/php5.BAD:
File: `/mnt/var/lib/php5.BAD/'
Size: 133345280 Blocks: 260584 IO Block: 4096 directory
Device: 700h/1792d Inode: 267290 Links: 2
Access: (1733/drwx-wx-wt) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2019-03-03 16:43:01.893840698 +0200
Modify: 2019-03-03 17:02:15.343784806 +0200
Change: 2019-03-03 17:02:15.343784806 +0200
It seems that copying 160Gb of the "good" files would be faster than fixing the existing image. Is there a faster way to get rid of this corrupt directory, like truncate?
ext4 fsck inode
asked 13 hours ago
mkaamamkaama
1514
add a comment |
Virtual machine was abruptly killed and the fs is now in an unclean state. Linux would not start, geting stuck on fsck. When I mount the image:
mount /virtual_drives/biginfoservice /mnt -o loop,offset=$((512*2048))
umount /mnt
losetup -f /virtual_drives/biginfoservice -o 1048576
fsck.ext4 -y /dev/loop0
fsck runs for many hours trying to fix one directory that it "restored" which now contains garbage:
Entry 'sess_7923mp40fl72qs9ni3c8qligb5' in /var/lib/php5.BAD (267290) has deleted/unused inode 1892267. Clear? yes
Entry 'sess_fgido54kard9qjcgvoqpbltma2' in /var/lib/php5.BAD (267290) has deleted/unused inode 540172. Clear? yes
Entry 'sess_9jhiqqg7o5tvglr46h1iv8bsd5' in /var/lib/php5.BAD (267290) has deleted/unused inode 2263409. Clear? yes
Entry 'sess_b1tlsoun1uac3rua4ct7prgur6' in /var/lib/php5.BAD (267290) has deleted/unused inode 937173. Clear? yes
Entry 'sess_3n901mtmvgdn8gkej9vs524sq6' in /var/lib/php5.BAD (267290) has deleted/unused inode 2081592. Clear? yes
I also tried
rm -rf /mnt/var/lib/php5.BAD
which also runs very long time (more than an hour), without any progress indication. CPU is the bottleneck, one core at 100%. The "restored" inode is huge: 130Mb, and useless: it only keeps stale php sessions. Here is stat /mnt/var/lib/php5.BAD:
File: `/mnt/var/lib/php5.BAD/'
Size: 133345280 Blocks: 260584 IO Block: 4096 directory
Device: 700h/1792d Inode: 267290 Links: 2
Access: (1733/drwx-wx-wt) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2019-03-03 16:43:01.893840698 +0200
Modify: 2019-03-03 17:02:15.343784806 +0200
Change: 2019-03-03 17:02:15.343784806 +0200
It seems that copying 160Gb of the "good" files would be faster than fixing the existing image. Is there a faster way to get rid of this corrupt directory, like truncate?
ext4 fsck inode
asked 13 hours ago
mkaamamkaama
1514
Virtual machine was abruptly killed and the fs is now in an unclean state. Linux would not start, geting stuck on fsck. When I mount the image:
mount /virtual_drives/biginfoservice /mnt -o loop,offset=$((512*2048))
umount /mnt
losetup -f /virtual_drives/biginfoservice -o 1048576
fsck.ext4 -y /dev/loop0
fsck runs for many hours trying to fix one directory that it "restored" which now contains garbage:
Entry 'sess_7923mp40fl72qs9ni3c8qligb5' in /var/lib/php5.BAD (267290) has deleted/unused inode 1892267. Clear? yes
Entry 'sess_fgido54kard9qjcgvoqpbltma2' in /var/lib/php5.BAD (267290) has deleted/unused inode 540172. Clear? yes
Entry 'sess_9jhiqqg7o5tvglr46h1iv8bsd5' in /var/lib/php5.BAD (267290) has deleted/unused inode 2263409. Clear? yes
Entry 'sess_b1tlsoun1uac3rua4ct7prgur6' in /var/lib/php5.BAD (267290) has deleted/unused inode 937173. Clear? yes
Entry 'sess_3n901mtmvgdn8gkej9vs524sq6' in /var/lib/php5.BAD (267290) has deleted/unused inode 2081592. Clear? yes
I also tried
rm -rf /mnt/var/lib/php5.BAD
which also runs very long time (more than an hour), without any progress indication. CPU is the bottleneck, one core at 100%. The "restored" inode is huge: 130Mb, and useless: it only keeps stale php sessions. Here is stat /mnt/var/lib/php5.BAD:
File: `/mnt/var/lib/php5.BAD/'
Size: 133345280 Blocks: 260584 IO Block: 4096 directory
Device: 700h/1792d Inode: 267290 Links: 2
Access: (1733/drwx-wx-wt) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2019-03-03 16:43:01.893840698 +0200
Modify: 2019-03-03 17:02:15.343784806 +0200
Change: 2019-03-03 17:02:15.343784806 +0200
It seems that copying 160Gb of the "good" files would be faster than fixing the existing image. Is there a faster way to get rid of this corrupt directory, like truncate?
ext4 fsck inode
ext4 fsck inode
asked 13 hours ago
mkaamamkaama
1514
asked 13 hours ago
mkaamamkaama
1514
asked 13 hours ago
mkaamamkaama
1514
asked 13 hours ago
mkaamamkaama
1514
asked 13 hours ago
mkaamamkaama
1514
1514
add a comment |
add a comment |
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