From: swise@opengridcomputing.com (Steve Wise)
Subject: nvmf/rdma host crash during heavy load and keep alive recovery
Date: Thu, 8 Sep 2016 16:00:41 -0500 [thread overview]
Message-ID: <021101d20a14$0f19f9f0$2d4dedd0$@opengridcomputing.com> (raw)
In-Reply-To: <7f09e373-6316-26a3-ae81-dab1205d88ab@grimberg.me>
>
> >> Can you also give patch [1] a try? It's not a solution, but I want
> >> to see if it hides the problem...
> >>
> >
> > hmm. I ran the experiment once with [1] and it didn't crash. I ran it a
2nd
> > time and hit a new crash. Maybe a problem with [1]?
>
> Strange, I don't see how we can visit rdma_destroy_qp twice given
> that we have NVME_RDMA_IB_QUEUE_ALLOCATED bit protecting it.
>
> Not sure if it fixes anything, but we probably need it regardless, can
> you give another go with this on top:
Still hit it with this on top (had to tweak the patch a little).
Steve.
next prev parent reply other threads:[~2016-09-08 21:00 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-29 21:40 nvmf/rdma host crash during heavy load and keep alive recovery Steve Wise
2016-08-01 11:06 ` Christoph Hellwig
2016-08-01 14:26 ` Steve Wise
2016-08-01 21:38 ` Steve Wise
[not found] ` <015801d1ec3d$0ca07ea0$25e17be0$@opengridcomputing.com>
2016-08-10 15:46 ` Steve Wise
[not found] ` <010f01d1f31e$50c8cb40$f25a61c0$@opengridcomputing.com>
2016-08-10 16:00 ` Steve Wise
[not found] ` <013701d1f320$57b185d0$07149170$@opengridcomputing.com>
2016-08-10 17:20 ` Steve Wise
2016-08-10 18:59 ` Steve Wise
2016-08-11 6:27 ` Sagi Grimberg
2016-08-11 13:58 ` Steve Wise
2016-08-11 14:19 ` Steve Wise
2016-08-11 14:40 ` Steve Wise
2016-08-11 15:53 ` Steve Wise
[not found] ` <00fe01d1f3e8$8992b330$9cb81990$@opengridcomputing.com>
2016-08-15 14:39 ` Steve Wise
2016-08-16 9:26 ` Sagi Grimberg
2016-08-16 21:17 ` Steve Wise
2016-08-17 18:57 ` Sagi Grimberg
2016-08-17 19:07 ` Steve Wise
2016-09-01 19:14 ` Steve Wise
2016-09-04 9:17 ` Sagi Grimberg
2016-09-07 21:08 ` Steve Wise
2016-09-08 7:45 ` Sagi Grimberg
2016-09-08 20:47 ` Steve Wise
2016-09-08 21:00 ` Steve Wise [this message]
[not found] ` <7f09e373-6316-26a3-ae81-dab1205d88ab@grimbe rg.me>
[not found] ` <021201d20a14$0 f203b80$2d60b280$@opengridcomputing.com>
[not found] ` <021201d20a14$0f203b80$2d60b280$@opengridcomputing.com>
2016-09-08 21:21 ` Steve Wise
[not found] ` <021401d20a16$ed60d470$c8227d50$@opengridcomputing.com>
[not found] ` <021501d20a19$327ba5b0$9772f110$@opengrid computing.com>
2016-09-08 21:37 ` Steve Wise
2016-09-09 15:50 ` Steve Wise
2016-09-12 20:10 ` Steve Wise
[not found] ` <da2e918b-0f18-e032-272d-368c6ec49c62@gri mberg.me>
2016-09-15 9:53 ` Sagi Grimberg
2016-09-15 14:44 ` Steve Wise
2016-09-15 15:10 ` Steve Wise
2016-09-15 15:53 ` Steve Wise
2016-09-15 16:45 ` Steve Wise
2016-09-15 20:58 ` Steve Wise
2016-09-16 11:04 ` 'Christoph Hellwig'
2016-09-18 17:02 ` Sagi Grimberg
2016-09-19 15:38 ` Steve Wise
2016-09-21 21:20 ` Steve Wise
2016-09-23 23:57 ` Sagi Grimberg
2016-09-26 15:12 ` 'Christoph Hellwig'
2016-09-26 22:29 ` 'Christoph Hellwig'
2016-09-27 15:11 ` Steve Wise
2016-09-27 15:31 ` Steve Wise
2016-09-27 14:07 ` Steve Wise
2016-09-15 14:00 ` Gabriel Krisman Bertazi
2016-09-15 14:31 ` Steve Wise
2016-09-07 21:33 ` Steve Wise
2016-09-08 8:22 ` Sagi Grimberg
2016-09-08 17:19 ` Steve Wise
2016-09-09 15:57 ` Steve Wise
[not found] ` <9fd1f090-3b86-b496-d8c0-225ac0815fbe@grimbe rg.me>
[not found] ` <01bc01d209f5$1 b7d7510$52785f30$@opengridcomputing.com>
[not found] ` <01bc01d209f5$1b7d7510$52785f30$@opengridcomputing.com>
2016-09-08 19:15 ` Steve Wise
[not found] ` <01f201d20a05$6abde5f0$4039b1d0$@opengridcomputing.com>
2016-09-08 19:26 ` Steve Wise
[not found] ` <01f401d20a06$d4cc8360$7e658a20$@opengridcomputing.com>
2016-09-08 20:44 ` Steve Wise
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