| To: | Mikulas Patocka <mpatocka@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [dm-devel] [RFC PATCH] block: xfs: dm thin: train XFS to give up on retrying IO if thinp is out of space |
| From: | Dave Chinner <david@xxxxxxxxxxxxx> |
| Date: | Fri, 24 Jul 2015 09:05:09 +1000 |
| Cc: | device-mapper development <dm-devel@xxxxxxxxxx>, axboe@xxxxxxxxx, Eric Sandeen <sandeen@xxxxxxxxxx>, Mike Snitzer <snitzer@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, hch@xxxxxx, Vivek Goyal <vgoyal@xxxxxxxxxx> |
| Delivered-to: | xfs@xxxxxxxxxxx |
| In-reply-to: | <alpine.LRH.2.02.1507231306160.16526@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> |
| References: | <20150720151849.GA2282@xxxxxxxxxx> <20150720223610.GV7943@dastard> <55AE6670.40903@xxxxxxxxxx> <20150721174753.GA8563@xxxxxxxxxx> <20150722000923.GB7943@dastard> <20150722010056.GC7943@dastard> <alpine.LRH.2.02.1507231306160.16526@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> |
| User-agent: | Mutt/1.5.21 (2010-09-15) |
On Thu, Jul 23, 2015 at 01:08:36PM -0400, Mikulas Patocka wrote: > On Wed, 22 Jul 2015, Dave Chinner wrote: > > On Wed, Jul 22, 2015 at 10:09:23AM +1000, Dave Chinner wrote: > > > On Tue, Jul 21, 2015 at 01:47:53PM -0400, Mike Snitzer wrote: > > > | $ cat > > > | /sys/fs/xfs/vda/meta_write_errors/enospc/transient_fail_at_umount > > > | 1 [...] > You can just stop retrying the I/Os when the user attempts to unmount the > filesystem - then, you don't need any configuration option. See above - the default will do that, but there are users who do not want that unmount behaviour.... -Dave. -- Dave Chinner david@xxxxxxxxxxxxx |
| Previous by Date: | Re: [RFC PATCH] block: xfs: dm thin: train XFS to give up on retrying IO if thinp is out of space, Dave Chinner |
|---|---|
| Next by Date: | Re: xfs_iext_realloc_indirect and "XFS: possible memory allocation deadlock", Dave Chinner |
| Previous by Thread: | Re: [dm-devel] [RFC PATCH] block: xfs: dm thin: train XFS to give up on retrying IO if thinp is out of space, Mikulas Patocka |
| Next by Thread: | [PATCH] xfs: checksum log record ext headers based on record size, Brian Foster |
| Indexes: | [Date] [Thread] [Top] [All Lists] |