<div dir="ltr"><div>Lachlan, I note that you have dropped the slurmdm and started again with an empty database. This sounds serious!</div><div>The only thing I would suggest is an strace of the slurmctld</div><div>I often run straces when I have a proble. They never usually tell me much but a lot of pretty text flies past ont he screen.</div><div>To be honest though detailed stracing did reveal a big performance problem with the IO in once code some time ago.</div><div>I digress. Try an strace and look up a few calls before the program halts. Does an error leap out at you?<br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 1 June 2018 at 02:04, Lachlan Musicman <span dir="ltr"><<a href="mailto:datakid@gmail.com" target="_blank">datakid@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><span class=""><div class="gmail_extra"><div><div class="m_-1848290997262183645gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div></div></div></div></div></div></div></div></div></div></div></div></div>
<div class="gmail_quote">On 31 May 2018 at 17:00, Ole Holm Nielsen <span dir="ltr"><<a href="mailto:Ole.H.Nielsen@fysik.dtu.dk" target="_blank">Ole.H.Nielsen@fysik.dtu.dk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Lachlan,<br>
<br>
Slurm upgrades on CentOS 7.5 should run without problems. It seems to me that your problems are unrelated to the Slurm RPMs. FWIW, I documented the Munge and Slurm installation as well as upgrade process in my Wiki page <a href="https://wiki.fysik.dtu.dk/niflheim/Slurm_installation" rel="noreferrer" target="_blank">https://wiki.fysik.dtu.dk/nifl<wbr>heim/Slurm_installation</a><br></blockquote></div><br></div></span><div class="gmail_extra">Hi Ole, <br><br></div><div class="gmail_extra">Yes, I agree. I already read your page with sadness because it worked for you and didn't work for me :) I didn't think the problem was the RPMs - the problem being I don't know *what* is causing the errors. But slurmctld is crashing quickly after starting, everything else appears to be working correctly - munge is up and works (tested), MariaDB is up, SlurmDBD is up. <br><span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div class="gmail_extra">L.<br></div><div class="gmail_extra"><br></div></font></span></div>
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