<html dir="ltr"><head></head><body style="text-align:left; direction:ltr;"><div>If you use qemu-kvm beware: qemu-kvm doesn't allow communication of virtual machines with the host, therefore your slurm servers must be all virtual machines.</div><div><br></div><div><br></div><div>On Wed, 2021-07-28 at 13:55 +1000, Sid Young wrote:</div><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex"><div dir="ltr">Why not spin them up as Virtual machines... then you could build real (separate) clusters.<br clear="all"><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><br></div><div>Sid Young<br></div><div>W: <a href="https://off-grid-engineering.com" target="_blank">https://off-grid-engineering.com</a><br></div><div>W: (personal) <a href="https://sidyoung.com/" target="_blank">https://sidyoung.com/</a></div><div>W: (personal) <a href="https://z900collector.wordpress.com/" target="_blank">https://z900collector.wordpress.com/<br></a></div></div></div></div></div></div></div></div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Jul 28, 2021 at 12:07 AM Brian Andrus <<a href="mailto:toomuchit@gmail.com">toomuchit@gmail.com</a>> wrote:<br></div><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex">You can run multiple slurmctld on one machine, but they have to be on <br>
different ports.<br>
<br>
What you are asking to be able to do, however would not work like you <br>
may think. They do not talk to each other.<br>
<br>
You can run squeue and point to a different config file (one for each <br>
master) and get the information on a single box.<br>
<br>
You may also want to enable accounting and have each report to the same <br>
slurmdbd. Then your sacct/sreport functions can be filtered by cluster <br>
or show everything.<br>
<br>
Brian Andrus<br>
<br>
On 7/27/2021 5:17 AM, pravin wrote:<br>
> Hello all,<br>
><br>
> I have a question regarding the slurm. Is it possible <br>
> for multiple slurm servers to show on one machine.<br>
> I have three different machines (master, naster1, master2) running <br>
> with their own slurmctld and compute nodes but I want to show all the <br>
> slurm information on master3. for example node info, squeue <br>
> information on master3. Please help me.<br>
><br>
> Thanks and regards<br>
> Pravin Pawar<br>
<br>
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