On Thu, Jun 28, 2018 at 11:43:54PM -0700, Marc MERLIN wrote: > On Fri, Jun 29, 2018 at 02:32:44PM +0800, Su Yue wrote: > > > > https://github.com/Damenly/btrfs-progs/tree/tmp1 > > > > > > Not sure if I undertand that you meant, here. > > > > > Sorry for my unclear words. > > Simply speaking, I suggest you to stop current running check. > > Then, clone above branch to compile binary then run > > 'btrfs check --mode=lowmem $dev'. > > I understand, I'll build and try it. > > > > This filesystem is trash to me and will require over a week to rebuild > > > manually if I can't repair it. > > > > Understood your anxiety, a log of check without '--repair' will help > > us to make clear what's wrong with your filesystem. > > Ok, I'll run your new code without repair and report back. It will > likely take over a day though.
Well, it got stuck for over a day, and then I had to reboot :( saruman:/var/local/src/btrfs-progs.sy# git remote -v origin https://github.com/Damenly/btrfs-progs.git (fetch) origin https://github.com/Damenly/btrfs-progs.git (push) saruman:/var/local/src/btrfs-progs.sy# git branch master * tmp1 saruman:/var/local/src/btrfs-progs.sy# git pull Already up to date. saruman:/var/local/src/btrfs-progs.sy# make Making all in Documentation make[1]: Nothing to be done for 'all'. However, it still got stuck here: gargamel:~# btrfs check --mode=lowmem -p /dev/mapper/dshelf2 Checking filesystem on /dev/mapper/dshelf2 UUID: 0f1a0c9f-4e54-4fa7-8736-fd50818ff73d ERROR: extent[84302495744, 69632] referencer count mismatch (root: 21872, owner: 374857, offset: 3407872) wanted: 2 have: 3 ERROR: extent[84302495744, 69632] referencer count mismatch (root: 22911, owner: 374857, offset: 3407872) wanted: 2 have: 4 ERROR: extent[125712527360, 12214272] referencer count mismatch (root: 21872, owner: 374857, offset: 114540544) wan d: 180, have: 181 ERROR: extent[125730848768, 5111808] referencer count mismatch (root: 21872, owner: 374857, offset: 126754816) want : 67, have: 68 ERROR: extent[125730848768, 5111808] referencer count mismatch (root: 22911, owner: 374857, offset: 126754816) want : 67, have: 115 ERROR: extent[125736914944, 6037504] referencer count mismatch (root: 21872, owner: 374857, offset: 131866624) want : 114, have: 115 ERROR: extent[125736914944, 6037504] referencer count mismatch (root: 22911, owner: 374857, offset: 131866624) want : 114, have: 143 ERROR: extent[129952120832, 20242432] referencer count mismatch (root: 21872, owner: 374857, offset: 148234240) wan d: 301, have: 302 ERROR: extent[129952120832, 20242432] referencer count mismatch (root: 22911, owner: 374857, offset: 148234240) wan d: 355, have: 433 ERROR: extent[134925357056, 11829248] referencer count mismatch (root: 21872, owner: 374857, offset: 180371456) wan d: 160, have: 161 ERROR: extent[134925357056, 11829248] referencer count mismatch (root: 22911, owner: 374857, offset: 180371456) wan d: 161, have: 240 ERROR: extent[147895111680, 12345344] referencer count mismatch (root: 21872, owner: 374857, offset: 192200704) wan d: 169, have: 170 ERROR: extent[147895111680, 12345344] referencer count mismatch (root: 22911, owner: 374857, offset: 192200704) wan d: 171, have: 251 ERROR: extent[150850146304, 17522688] referencer count mismatch (root: 21872, owner: 374857, offset: 217653248) wan d: 347, have: 348 ERROR: extent[156909494272, 55320576] referencer count mismatch (root: 22911, owner: 374857, offset: 235175936) wan d: 1, have: 1449 ERROR: extent[156909494272, 55320576] referencer count mismatch (root: 21872, owner: 374857, offset: 235175936) wan d: 1, have: 556 What should I try next? Thanks, Marc -- "A mouse is a device used to point at the xterm you want to type in" - A.S.R. Microsoft is to operating systems .... .... what McDonalds is to gourmet cooking Home page: http://marc.merlins.org/ | PGP 7F55D5F27AAF9D08 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
