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There is an huge amount of interrupts from the network card and also
from your raid.<br>
<br>
I'd guess that the main problem it's your network card, make sure
the driver of eth0 and eth3 are configured and installed correctly.<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 08/29/2015 12:49 PM, Falko Trojahn
wrote:<br>
</div>
<blockquote cite="mid:55E18E38.2020402@pluspol.info" type="cite">Hello
Thomas,
<br>
thanx for your answer.
<br>
<br>
Thomas Lamprecht schrieb am 27.08.2015 um 10:01:
<br>
<blockquote type="cite">
<blockquote type="cite">after upgrading our 3 nodes proxmox 3.4
system (using wheezy) from stock
<br>
3.2.0-4-amd64 debian kernel to 3.10.0-11-pve, we have only on
one node
<br>
and only on it's cpu0 approx. 93..100% load constantly with
ksoftirqd.
<br>
</blockquote>
<br>
ksoftirq should normally use more than a tiny percent of the
cpu, your
<br>
system is under high interrupt load which causes this behavior.
<br>
<br>
Often it's related to a situation when a high speed network card
<br>
receives a very large number of packets in a short time frame.
<br>
Driver of your network card misconfigured/messed up?
<br>
</blockquote>
<br>
That's the question, I've found some links on google but no
<br>
real matches.
<br>
<br>
<blockquote type="cite">What does:
<br>
<blockquote type="cite">cat /proc/interrupts
<br>
</blockquote>
outputs?
<br>
</blockquote>
<br>
See attached file. I could send you some more network information
<br>
as pm if needed.
<br>
<br>
Best regards,
<br>
Falko
<br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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