Re: btrfs balance enospc

2014-09-17 Thread Mark Murawski
Does/should a balance imply removal of missing devices (as long as the minimum number of devices are still available)? That's a really good question. As a user I would expect it to balance over remaining devices assuming you still have a complete picture. Doing a device delete missing after

Re: btrfs balance enospc

2014-09-16 Thread Mark Murawski
: BTRFS: lost page write due to I/O error on /dev/sdc6 Sep 16 12:47:14 localhost kernel: BTRFS: lost page write due to I/O error on /dev/sdc6 Sep 16 12:47:14 localhost kernel: BTRFS: lost page write due to I/O error on /dev/sdc6 On 09/16/14 12:37, Duncan wrote: Mark Murawski posted on Mon, 15 Sep

Re: btrfs balance enospc

2014-09-16 Thread Mark Murawski
The smart stats on the disk are fine. The /dev/sdc messages are from me playing around and pulling out the drive. btrfs fi show, shows the drive as missing, yet it's still trying to write to it. Basically my goal is to remove this drive and stick it in another box and I can't get btrfs to

Re: btrfs listing is wrong

2014-09-16 Thread Mark Murawski
Root is mounted. This is the same picture after several reboots. I've actually did some switching things around, drive swaps and some expansions but it's still oddly displayed. Label: 'Root' uuid: d71404d4-468e-47d5-8f06-3b65fa7776aa Total devices 2 FS bytes used 5.81GiB

btrfs balance enospc

2014-09-15 Thread Mark Murawski
I should have plenty of space for this operation, but it fails cartman {~} root# btrfs filesystem df / Data, RAID1: total=7.59GiB, used=7.00GiB System, RAID1: total=32.00MiB, used=4.00KiB Metadata, RAID1: total=1.00GiB, used=438.45MiB unknown, single: total=148.00MiB, used=0.00 Filesystem

Re: btrfs balance enospc

2014-09-15 Thread Mark Murawski
wrote: On 15/09/14, Mark Murawski wrote: I should have plenty of space for this operation, but it fails [...] This might be useful: https://btrfs.wiki.kernel.org/index.php/Balance_Filters Regards, Leonidas -- To unsubscribe from this list: send the line unsubscribe linux-btrfs in the body

Cannot replace drive

2014-09-15 Thread Mark Murawski
cartman {/etc/rc2.d} root# btrfs fi show / Label: 'Root' uuid: d71404d4-468e-47d5-8f06-3b65fa7776aa Total devices 2 FS bytes used 7.43GiB devid1 size 9.31GiB used 8.37GiB path /dev/sdg6 devid3 size 9.31GiB used 8.37GiB path /dev/sdd6 cartman {/etc/rc2.d} root#

Re: btrfs balance enospc

2014-09-15 Thread Mark Murawski
I wish i could follow your procedure, but this wasn't an ext conversion. I made this with mkfs for btrfs with kernel circa 3.8ish On 09/15/14 20:08, Duncan wrote: Chris Murphy posted on Mon, 15 Sep 2014 14:54:57 -0600 as excerpted: I still get enospc after a balance with a filter, and then

btrfs listing is wrong

2014-09-11 Thread Mark Murawski
Label: 'Root' uuid: d71404d4-468e-47d5-8f06-3b65fa7776aa Total devices 2 FS bytes used 7.46GiB devid1 size 9.31GiB used 8.06GiB path /dev/sdh6 devid3 size 9.31GiB used 8.06GiB path /dev/disk/by-uuid/d71404d4-468e-47d5-8f06-3b65fa7776aa # ls -al

Re: Task Hang

2014-03-09 Thread Mark Murawski
S... was this a help to anyone? On 03/06/14 11:48, Mark Murawski wrote: Not the same problem, but I do have a lockup with another situation. I tried adding some new devices... but accidentally screwed up the syntax (not sure if this had anything to do with the lockup) btrfs device add

Re: Task Hang

2014-03-06 Thread Mark Murawski
D 7523 [btrfs-submit-2] D 7526 -bash D 7527 -bash D 28611 /usr/bin/perl /usr/share/backuppc/bin/BackupPC_trashClean Attached is output from w to sysrq On 03/04/2014 09:58 AM, Josef Bacik wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 03/04/2014 09:19 AM, Mark Murawski wrote: I

Task Hang

2014-03-04 Thread Mark Murawski
I have btrfs as the fs for a backuppc box. updatedb was running at the same time as a massive rsync. Mar 4 08:31:00 office-backup kernel: INFO: task updatedb.mlocat:903 blocked for more than 120 seconds. Mar 4 08:31:00 office-backup kernel: Not tainted 3.13.2 #3 Mar 4 08:31:00

BUG

2013-06-11 Thread Mark Murawski
With this array I have to mount -o degraded, even though all devices are present. Linux cartman 3.9.0 #1 SMP PREEMPT Fri May 3 22:02:21 EDT 2013 x86_64 GNU/Linux btrfs-tools git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs.git * master 7854c8b When I try and mount without

btrfs device delete missing problem

2012-05-04 Thread Mark Murawski
Using the latest mason git (and kernel 3.3.4) stan {~} root# btrfs filesystem show Label: none uuid: d71404d4-468e-47d5-8f06-3b65fa7776aa Total devices 2 FS bytes used 7.09GB devid2 size 9.31GB used 9.09GB path /dev/sdd6 devid1 size 9.31GB used 9.09GB path

btrfs scrub BUG: unable to handle kernel NULL pointer dereference

2012-05-03 Thread Mark Murawski
I think I have some failing hard drives, they are disconnected for now. stan {~} root# btrfs filesystem show Label: none uuid: d71404d4-468e-47d5-8f06-3b65fa7776aa Total devices 2 FS bytes used 6.27GB devid1 size 9.31GB used 8.16GB path /dev/sde6 *** Some devices