Re: fsck lowmem mode only: ERROR: errors found in fs roots

2018-11-04 Thread Su Yue
On 11/3/18 5:20 PM, Nikolay Borisov wrote: On 3.11.18 г. 3:34 ч., Su Yue wrote: On 2018/11/2 10:10 PM, Christoph Anton Mitterer wrote: Hey Su. Sorry for the late reply cause I'm busy at other things. Anything further I need to do in this matter or can I consider it "solved" and you

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Duncan
Adam Borowski posted on Sun, 04 Nov 2018 20:55:30 +0100 as excerpted: > On Sun, Nov 04, 2018 at 06:29:06PM +, Duncan wrote: >> So do consider adding noatime to your mount options if you haven't done >> so already. AFAIK, the only /semi-common/ app that actually uses >> atimes these days is

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Qu Wenruo
On 2018/11/5 上午1:00, Sebastian Ochmann wrote: > Thank you very much for the quick reply. > > On 04.11.18 14:37, Qu Wenruo wrote: >> >> >> On 2018/11/4 下午9:15, Sebastian Ochmann wrote: >>> Hello, >>> >>> I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which >>> stopped working

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Adam Borowski
On Sun, Nov 04, 2018 at 06:29:06PM +, Duncan wrote: > So do consider adding noatime to your mount options if you haven't done > so already. AFAIK, the only /semi-common/ app that actually uses atimes > these days is mutt (for read-message tracking), and then not for mbox, so > you should

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Sebastian Ochmann
On 04.11.18 19:31, Duncan wrote: [This mail was also posted to gmane.comp.file-systems.btrfs.] Sebastian Ochmann posted on Sun, 04 Nov 2018 14:15:55 +0100 as excerpted: Hello, I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which stopped working correctly. Kernel

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Duncan
Sebastian Ochmann posted on Sun, 04 Nov 2018 14:15:55 +0100 as excerpted: > Hello, > > I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which > stopped working correctly. > Kernel 4.18.16 (Arch Linux) I see upgrading to 4.19 seems to have solved your problem, but this is

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Sebastian Ochmann
Thank you very much for the quick reply. On 04.11.18 14:37, Qu Wenruo wrote: On 2018/11/4 下午9:15, Sebastian Ochmann wrote: Hello, I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which stopped working correctly. The drive is used as a backup drive with zstd compression to

Re: BTRFS did it's job nicely (thanks!)

2018-11-04 Thread waxhead
Sterling Windmill wrote: Out of curiosity, what led to you choosing RAID1 for data but RAID10 for metadata? I've flip flipped between these two modes myself after finding out that BTRFS RAID10 doesn't work how I would've expected. Wondering what made you choose your configuration. Thanks!

Re: [PATCH 0/7] fstests: test Btrfs swapfile support

2018-11-04 Thread Eryu Guan
On Fri, Nov 02, 2018 at 02:29:35PM -0700, Omar Sandoval wrote: > From: Omar Sandoval > > This series fixes a couple of generic swapfile tests and adds some > Btrfs-specific swapfile tests. Btrfs swapfile support is scheduled for > 4.21 [1]. > > 1:

Re: BTRFS did it's job nicely (thanks!)

2018-11-04 Thread Sterling Windmill
Out of curiosity, what led to you choosing RAID1 for data but RAID10 for metadata? I've flip flipped between these two modes myself after finding out that BTRFS RAID10 doesn't work how I would've expected. Wondering what made you choose your configuration. Thanks! On Fri, Nov 2, 2018 at 3:55

Re: BTRFS did it's job nicely (thanks!)

2018-11-04 Thread waxhead
Duncan wrote: waxhead posted on Fri, 02 Nov 2018 20:54:40 +0100 as excerpted: Note that I tend to interpret the btrfs de st / output as if the error was NOT fixed even if (seems clearly that) it was, so I think the output is a bit misleading... just saying... See the btrfs-device manpage,

Re: Filesystem mounts fine but hangs on access

2018-11-04 Thread Qu Wenruo
On 2018/11/4 下午9:15, Sebastian Ochmann wrote: > Hello, > > I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which > stopped working correctly. The drive is used as a backup drive with zstd > compression to which I regularly rsync and make daily snapshots. After I > routinely

Filesystem mounts fine but hangs on access

2018-11-04 Thread Sebastian Ochmann
Hello, I have a btrfs filesystem on a single encrypted (LUKS) 10 TB drive which stopped working correctly. The drive is used as a backup drive with zstd compression to which I regularly rsync and make daily snapshots. After I routinely removed a bunch of snapshots (about 20), I noticed later