On Tue, 2018-03-13 at 17:41 -0400, Mike Snitzer wrote: > On Tue, Mar 13 2018 at 1:10pm -0400, > Bart Van Assche <bart.vanass...@wdc.com> wrote: > > Even if that would be the case, that can't have been the cause of what I > > reported. Before I run any dm tests I merge the block layer, SCSI and RDMA > > changes that are scheduled for the next kernel version into the dm tree. > > Well I've rebased dm-4.16 ontop of v4.15-rc5. If you udate to latest > dm-4.16 and look at the following diff it is pretty clear that these > changes will not compromise dm-mpath's "mq" mode (which you're using): > > git diff > 8d47e65948ddea4398892946d9e50778a316b397^..e8f74a0f00113d74ac18d6de13096f9e2f95618a > -- drivers/md/dm-mpath.c > > I see no reason why you'd hit hangs with requests lingering on the > requeue_list
Hello Mike, I agree with you that the hanging requests shouldn't be related to the most recent dm changes. I will try to find some time to root-cause this myself. Bart. -- dm-devel mailing list dm-devel@redhat.com https://www.redhat.com/mailman/listinfo/dm-devel
