Re: [dm-devel] [PATCH] dm kcopyd: always complete failed jobs

2019-08-07 Thread Damien Le Moal
On 2019/08/06 8:56, Dmitry Fomichev wrote: > This patch fixes a problem in dm-kcopyd that may leave jobs in > complete queue indefinitely in the event of backing storage failure. > > This behavior has been observed while running 100% write file fio > workload against an XFS volume created on top o

[dm-devel] [PATCH] dm kcopyd: always complete failed jobs

2019-08-05 Thread Dmitry Fomichev
This patch fixes a problem in dm-kcopyd that may leave jobs in complete queue indefinitely in the event of backing storage failure. This behavior has been observed while running 100% write file fio workload against an XFS volume created on top of a dm-zoned target device. If the underlying storage