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<DIV style="FONT: 10pt Courier New; COLOR: #000000">Answering my own post.
<SPAN>;-)</SPAN></DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000"> </DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000">It's an irqbalance problem
as before, but I used an uncommon solution. <SPAN>;-)</SPAN></DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000">I changed the number of
virtual processors from 2 to 1 and everything is fine.</DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000"> </DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000">In order to avoid further
problems with this constellation, I will leave the number of cpus
unchanged.</DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000"> </DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000">Nice easter-days to
everyone!</DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000">Lars.</DIV>
<DIV style="FONT: 10pt Courier New; COLOR: #000000"> </DIV>
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<DIV style="FONT: bold 9pt Arial; COLOR: #808080"> Original Message
processed by davidŽ </DIV></TD>
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<DIV style="FONT: 8pt Tahoma"><STRONG>Urgent Hyper-V problem - please
help :-)</STRONG> (29-Mrz-2013 17:52)</DIV></TD></TR>
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<DIV style="FONT: 8pt Tahoma"><STRONG>From:</STRONG> <A
href="mailto:blueonyx@larsi.de">blueonyx@larsi.de</A></DIV></TD></TR>
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<TD style="PADDING-LEFT: 7px" bgColor=#ffffff vAlign=top width="1%">
<DIV style="FONT: 8pt Tahoma"><STRONG>To:</STRONG></DIV></TD>
<TD id=tobitrphcontainer bgColor=#ffffff vAlign=top><A
href="mailto:blueonyx@blueonyx.it">BlueOnyx General Mailing
List</A></TD></TR></TBODY></TABLE>
<DIV> </DIV>
<DIV></DIV>
<DIV> </DIV>
<DIV>Hello,</DIV>
<DIV> </DIV>
<DIV>I did a yum update on a customers server and after that there is no
network connection.</DIV>
<DIV> </DIV>
<DIV>I read all the issues with hyper-v and sometime ago Michael noticed a
problem with irqbalancing on this server. But this time "service irqbalancing
stop" did not change anything.</DIV>
<DIV> </DIV>
<DIV>All solutions point me to boot an older kernel, but I can't do this.
Everytime I boot the machine, it allways go to the last kernel and changing
the grub.conf only results in a broken server, which won't boot anymore.</DIV>
<DIV> </DIV>
<DIV>Does anyone has an idea for me? I can boot the server in kernel
2.6.32-279.5.1.el6.i686.</DIV>
<DIV> </DIV>
<DIV>Thanks in advance.</DIV>
<DIV>Lars.</DIV></BLOCKQUOTE></BODY></HTML>