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<p class="MsoNormal"><span style="font-size:11.0pt">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I want to control which nodes can become token manager. In detail I run a virtual machine as quorum node. I don’t want this machine to become a token manager - it has no access to Infiniband and only very
limited memory. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">What I see is that ‘mmdiag –tokenmgr’ lists the machine as active token manager. The machine has role ‘quorum-client’. This doesn’t seem sufficient to exclude it.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Is there any way to tell spectrum scale to exclude this single machine with role quorum-client?
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">I run 5.0.1-1. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Sorry if this is a faq, I did search quite a bit before I wrote to the list.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Thank you,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Heiner Billich<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[root@node-2 ~]# mmlscluster<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">GPFS cluster information<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">========================<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> GPFS cluster name: node.psi.ch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> GPFS cluster id: 5389874024582403895<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> GPFS UID domain: node.psi.ch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Remote shell command: /usr/bin/ssh<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Remote file copy command: /usr/bin/scp<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Repository type: CCR<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Node Daemon node name IP address Admin node name Designation<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">--------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> 1 node-1.psi.ch a.b.95.31 node-1.psi.ch quorum-manager<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> 2 node-2.psi.ch a.b.95.32 node-2.psi.ch quorum-manager<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> 3 node-quorum.psi.ch a.b.95.30 node-quorum.psi.ch quorum <<<< VIRTUAL MACHINE >>>>>>>>><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">[root@node-2 ~]# mmdiag --tokenmgr<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">=== mmdiag: tokenmgr ===<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Token Domain perf<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> There are 3 active token servers in this domain.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Server list:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.120<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.121<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.122 <<<< VIRTUAL MACHINE >>>>>>>>><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Token Domain tiered<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> There are 3 active token servers in this domain.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Server list:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.120<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.121<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> a.b.95.122 <<<< VIRTUAL MACHINE >>>>>>>>><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">--<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Paul Scherrer Institut<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Science IT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Heiner Billich<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">WHGA 106<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">CH 5232 Villigen PSI<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">056 310 36 02<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">https://www.psi.ch<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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