Reiterate: btrfs stuck with lot's of files

2014-12-04 Thread Peter Volkov
Hi, guys again. Looking at this issue, I suspect this is bug in btrfs. We'll have to clean up this installation soon, so if there is any request to do some debugging, please, ask. I'll try to reiterate what was said in this thread. Short story: btrfs filesystem made of 22 1Tb disks with lot's of f

btrfs stuck with lot's of files

2014-12-01 Thread Peter Volkov
Hi, guys. We have a problem with btrfs file system: sometimes it became stuck without leaving me any way to interrupt it (shutdown -r now is unable to restart server). By stuck I mean some processes that previously were able to write on disk are unable to cope with load and load average goes up:

Re: btrfs stuck with lot's of files

2014-12-01 Thread Peter Volkov
В Пн, 01/12/2014 в 10:47 -0800, Robert White пишет: > On 12/01/2014 03:46 AM, Peter Volkov wrote: > > (stuff about getting hung up trying to write to one drive) > > That drive (/dev/sdn) is probably starting to fail. > (about failed drive) Thank you Robert for the answer. It

Re: btrfs stuck with lot's of files

2014-12-01 Thread Peter Volkov
В Вт, 02/12/2014 в 09:33 +0800, Qu Wenruo пишет: > Original Message > Subject: btrfs stuck with lot's of files > From: Peter Volkov > To: linux-btrfs@vger.kernel.org > Date: 2014年12月01日 19:46 > > Hi, guys. > > > > We have a problem with