From: sagi@grimberg.me (Sagi Grimberg)
Subject: nvmeof rdma regression issue on 4.14.0-rc1 (or maybe mlx4?)
Date: Thu, 19 Oct 2017 12:44:13 +0300 [thread overview]
Message-ID: <0069d38b-efb7-0d41-ff0f-2087572cb22f@grimberg.me> (raw)
In-Reply-To: <0561ed58-7104-d8b6-1709-ea181ac493f5@redhat.com>
> Hi Sagi
> With this patch, no such error log found on host side,
Awsome. that's the culprit...
> but I found there
> is no nvme0n1 device node even get "nvme nvme0: Successfully
> reconnected" on host.
That is expected because you did not persist a namespace UUID
which caused the kernel to generate a random one. That confused
the host as it got the same namespace ID with a different UUID.
Can you please set a uuid when you rerun the test?
next prev parent reply other threads:[~2017-10-19 9:44 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1735134433.8514119.1505997532669.JavaMail.zimbra@redhat.com>
2017-09-21 12:47 ` nvmeof rdma regression issue on 4.14.0-rc1 Yi Zhang
2017-09-21 14:44 ` nvmeof rdma regression issue on 4.14.0-rc1 (or maybe mlx4?) Christoph Hellwig
2017-09-24 7:38 ` Sagi Grimberg
2017-09-24 9:28 ` Yi Zhang
[not found] ` <20170924103426.GB25094@mtr-leonro.local>
2017-09-25 5:20 ` Yi Zhang
2017-09-25 7:06 ` Sagi Grimberg
2017-09-25 11:01 ` Yi Zhang
2017-09-25 11:15 ` Sagi Grimberg
2017-10-02 12:51 ` Sagi Grimberg
2017-10-12 8:24 ` Yi Zhang
2017-10-16 10:21 ` Sagi Grimberg
2017-10-19 6:33 ` Yi Zhang
2017-10-19 6:55 ` Sagi Grimberg
2017-10-19 8:23 ` Yi Zhang
2017-10-19 9:44 ` Sagi Grimberg [this message]
2017-10-19 11:13 ` Yi Zhang
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