8:33 p.m.
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On 04/10/2013 02:31 AM, martin.kralicek(a)accenture.com wrote:
Hello,
Has somebody experience with Dell MD3600i and oVirt 3.2.1?
Host and oVirt are deployed on Fedora 18.
My infrastructure contains: 2 x powerconnect 6224 and this storage
with two controllers
Both switch are in stack mode and storage is connect with four 10Gb
ports in same subnet (is better to use it without stack as two subnet?)
So, where is problem...I can create iSCSI storage domain, everything
seems to be OK but when I want to add next host they cannot access
this iSCSI target (in storage management tools is already added to
host group)
And during this process I can see only on host console IO error,
buffer error and kernel BUG: soft lockup -- CPU stuck etc...
Could you please paste the log messages related to the errors above ?
Exists recommended way how involved iSCSI?
Thanks for any suggestions
Martin
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<div class="moz-cite-prefix">On 04/10/2013 02:31 AM,
<a class="moz-txt-link-abbreviated"
href="mailto:martin.kralicek@accenture.com">martin.kralicek@accenture.com</a>
wrote:<br>
</div>
<blockquote
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<div class="WordSection1">
<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Has somebody experience with Dell MD3600i
and oVirt 3.2.1?<o:p></o:p></p>
<p class="MsoNormal">Host and oVirt are deployed on Fedora
18.<o:p></o:p></p>
<p class="MsoNormal">My infrastructure contains: 2 x
powerconnect 6224 and this storage with two
controllers<o:p></o:p></p>
<p class="MsoNormal">Both switch are in stack mode and storage
is connect with four 10Gb ports in same subnet (is better to
use it without stack as two subnet?)<o:p></o:p></p>
<p class="MsoNormal">So, where is problem...I can create iSCSI
storage domain, everything seems to be OK but when I want to
add next host they cannot access this iSCSI target (in storage
management tools is already added to host
group)<o:p></o:p></p>
<p class="MsoNormal">And during this process I can see only on
host console IO error, buffer error and kernel BUG: soft
lockup – CPU stuck etc...</p>
</div>
</blockquote>
Could you please paste the log messages related to the errors above
?<br>
<blockquote
cite="mid:A14EC602F2E1DD4984ABE308D49EA2D226D0A2B1@048-CH1MPN1-162.048d.mgd.msft.net"
type="cite">
<div class="WordSection1">
<p class="MsoNormal"><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Exists recommended way how involved
iSCSI?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks for any
suggestions<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Martin<o:p></o:p></p>
</div>
<br>
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