[ovirt-users] High latency on storage domains and sanlock renewal error

[Yaniv Kaul]

On Sun, May 7, 2017 at 1:27 PM, Stefano Bovina <bovy89 at gmail.com> wrote:

> Sense data are 0x0/0x0/0x0


Interesting - first time I'm seeing 0/0/0. The 1st is usually 0x2 (see
[1]), and then the rest [2], [3] make sense.

A google search found another user with Clarion with the exact same
error[4], so I'm leaning toward misconfiguration of multipathing/clarion
here.

Is your multipathing configuration working well for you?
Are you sure it's a EL7 configuration? For example, I believe you should
have rr_min_io_rq and not rr_min_io .
Y.

[1] http://www.t10.org/lists/2status.htm
[2] http://www.t10.org/lists/2sensekey.htm
[3] http://www.t10.org/lists/asc-num.htm
[4] http://www.linuxquestions.org/questions/centos-111/
multipath-problems-4175544908/
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