<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
</head>
<body>
<p><font face="monospace">Hallo,</font></p>
<p><font face="monospace">we do have multiple bare-metal GPFS
clusters with infiniband fabric, and I am actually considering
adding some VMs in the mix, to perform admin tasks (so that the
bare metal servers do not need passwordless ssh keys) and quorum
nodes. Has anybody tried this? What could be the drawbacks /
issues at GPFS level?</font></p>
<p><font face="monospace">Thanks a lot for the insights!</font></p>
<p><font face="monospace">cheers</font></p>
<p><font face="monospace">leo</font><br>
</p>
<pre class="moz-signature" cols="72">--
Paul Scherrer Institut
Dr. Leonardo Sala
Group Leader High Performance Computing
Deputy Section Head Science IT
Science IT
WHGA/036
Forschungstrasse 111
5232 Villigen PSI
Switzerland
Phone: +41 56 310 3369
<a class="moz-txt-link-abbreviated" href="mailto:leonardo.sala@psi.ch">leonardo.sala@psi.ch</a>
<a class="moz-txt-link-abbreviated" href="http://www.psi.ch">www.psi.ch</a></pre>
</body>
</html>