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The <a href="http://pam_slurm.so">pam_slurm.so</a> module has an impact on these values, if you are using it.
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--<br>
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____<br>
|| \\UTGERS, |---------------------------*O*---------------------------<br>
||_// the State<span class="Apple-tab-span" style="white-space: pre;"> </span> | Ryan Novosielski - novosirj@rutgers.edu<br>
|| \\ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus<br>
|| \\ of NJ<span class="Apple-tab-span" style="white-space: pre;"> </span> | Office of Advanced Research Computing - MSB A555B, Newark<br>
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<div>On Nov 16, 2023, at 15:00, Ozeryan, Vladimir <Vladimir.Ozeryan@jhuapl.edu> wrote:</div>
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<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Hello everyone,<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">I am having the following issue, on the compute nodes “POSIX message queues” is set to unlimited for soft and hard limits.<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">However, when I do “srun -w node01 --pty bash -I” and then once I am in the node I do “cat /proc/SLURMPID/limits” it shows that “Max msgqueue size” is set to 819200 for both soft and
hard limits.<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Where is it being set and how do I change it?<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Thank you,<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><o:p> </o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Vlad Ozeryan<span class="Apple-converted-space"> </span><o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">AMDS – AB1 Linux-Support<o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="mailto:Vladimir.Ozeryan@jhuapl.edu">Vladimir.Ozeryan@jhuapl.edu</a><o:p></o:p></div>
<div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Ext. 23966</div>
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