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<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Hi,<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>We got the same problem
and tried to used qdisk without success.<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>I managed to create the
qdisk but didn't manage to get both nodes registered into it.<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Could someone please
point me to the documentation / description of how to properly set up the qdisk
for a 2 nodes-cluster?<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Thanks a lot,<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Samuel.<o:p></o:p></span></font></p>
<p class=MsoNormal dir=LTR><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal dir=LTR><b><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma;font-weight:bold'>From:</span></font></b><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> linux-cluster-bounces@redhat.com
[mailto:linux-cluster-bounces@redhat.com] <b><span style='font-weight:bold'>On
Behalf Of </span></b>Jayson Vantuyl<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, January 10, 2007
11:23 PM<br>
<b><span style='font-weight:bold'>To:</span></b> linux clustering<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Linux-cluster] RH
Cluster doesn't pass basic acceptance tests -bug in fenced?</span></font><o:p></o:p></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On Jan 10, 2007, at 1:47 PM, Miroslav Zubcic wrote:<o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>How can I prevent this? This looks like a bug. I don't
want fenced to<o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>fence other node south if it already "knows"
that it is the one without link.<o:p></o:p></span></font></p>
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</blockquote>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>It is very possible to write a wrapper script for your
fencing agent that simply checks the link and refuses to fence when the link is
down. However, this wouldn't really be good in any non-network related
fencing situation.<o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>The recommendation to use a qdiskd would be a good one
and you could even use a link detection script as an arbitrary heuristic in
this case.<o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=1 color=black face=Helvetica><span
style='font-size:9.0pt;font-family:Helvetica;color:black'>-- <o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><font size=1 color=black face=Helvetica><span
style='font-size:9.0pt;font-family:Helvetica;color:black'>Jayson Vantuyl<o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><span class=apple-style-span><font size=1
color=black face=Helvetica><span style='font-size:7.5pt;font-family:Helvetica;
color:black'>Systems Architect</span></font></span><font size=1 color=black
face=Helvetica><span style='font-size:9.0pt;font-family:Helvetica;color:black'><o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><span class=apple-style-span><b><font size=1
color=black face=Helvetica><span style='font-size:9.0pt;font-family:Helvetica;
color:black;font-weight:bold'>Engine Yard</span></font></b></span><font size=1
color=black face=Helvetica><span style='font-size:9.0pt;font-family:Helvetica;
color:black'><o:p></o:p></span></font></p>
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<p class=MsoNormal dir=LTR><span class=apple-style-span><font size=1
color=black face=Helvetica><span style='font-size:7.5pt;font-family:Helvetica;
color:black'><a href="mailto:jvantuyl@engineyard.com">jvantuyl@engineyard.com</a></span></font></span><font
size=1 color=black face=Helvetica><span style='font-size:9.0pt;font-family:
Helvetica;color:black'><o:p></o:p></span></font></p>
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