Re: uncorrectable errors in Raid 10

2017-11-23 Thread Steffen Sindzinski
Hi, I think just some XWayland Nouveau bug: Nov 23 12:46:26 bigbox kernel: nouveau :01:00.0: gr: TRAP ch 22 [007d08d000 Xwayland[781]] Nov 23 12:46:26 bigbox kernel: nouveau :01:00.0: gr: GPC0/TPC0/TEX: 8041 Nov 23 12:46:26 bigbox kernel: nouveau :01:00.0: gr: GPC0/TPC1/TEX:

Re: uncorrectable errors in Raid 10

2017-11-23 Thread Qu Wenruo
On 2017年11月23日 20:02, Steffen Sindzinski wrote: > Hi, > > I updated to btrfs-progs v4.14-5-gf09e98a3. Unfortunately after 10h > Gnome desktop / Arch crashed with btrfs check --lowmem unfinished. I > will run it this night again. Any kernel backtrace about the crash? IIRC user space program

Re: uncorrectable errors in Raid 10

2017-11-23 Thread Steffen Sindzinski
Hi, I updated to btrfs-progs v4.14-5-gf09e98a3. Unfortunately after 10h Gnome desktop / Arch crashed with btrfs check --lowmem unfinished. I will run it this night again. The result until crash was: Checking filesystem on /dev/sdd2 UUID: 4fafd0d4-7dd9-4dcc-9a33-5f1ad9555358 ERROR:

Re: uncorrectable errors in Raid 10

2017-11-22 Thread Qu Wenruo
On 2017年11月23日 00:38, Steffen Sindzinski wrote: > Hello, > > I did btrfs check --readonly on both disk without finding any error. To > reconfirm I did a scrub again which still has found 2 uncorrectable Still metadata corruption? > errors. I had to boot into Arch Linux 4.13.12-1-ARCH >

Re: uncorrectable errors in Raid 10

2017-11-22 Thread Chris Murphy
On Wed, Nov 22, 2017 at 9:38 AM, Steffen Sindzinski wrote: > Hello, > > I did btrfs check --readonly on both disk without finding any error. To > reconfirm I did a scrub again which still has found 2 uncorrectable errors. Try --mode=lowmem option with btrfs-progs 4.3.3 or

Re: uncorrectable errors in Raid 10

2017-11-20 Thread Roy Sigurd Karlsbakk
> On Sun, Nov 19, 2017 at 12:31 PM, Steffen Sindzinski > wrote: > >> [57830.611730] BTRFS warning (device sdc2): checksum/header error at logical >> 17478699876352 on dev /dev/sdd2, sector 338986176: metadata leaf (level 0) >> in tree 318 >> [57830.611732] BTRFS warning

Re: uncorrectable errors in Raid 10

2017-11-19 Thread Chris Murphy
On Sun, Nov 19, 2017 at 12:31 PM, Steffen Sindzinski wrote: > [57830.611730] BTRFS warning (device sdc2): checksum/header error at logical > 17478699876352 on dev /dev/sdd2, sector 338986176: metadata leaf (level 0) > in tree 318 > [57830.611732] BTRFS warning (device sdc2):

uncorrectable errors in Raid 10

2017-11-19 Thread Steffen Sindzinski
Hello, I have done a scrub on my Btrfs Raid 10 and have 2 uncorrectable errors. In fact I cannot access 2 directories, even as root, permission is denied and all directory attributes in ls -la are . Before I have run this filesystem as Raid 1 with 3 disks without any problems for more

uncorrectable errors in Raid 10

2017-11-19 Thread Steffen Sindzinski
Hello, I have done a scrub on my Btrfs Raid 10 and have 2 uncorrectable errors. In fact I cannot access 2 directories, even as root, permission is denied and all directory attributes in ls -la are . Before I have run this filesystem as Raid 1 with 3 disks without any problems for more