The oversight is perhaps understandable, since for most software, a given version XX.YY would be major version XX, minor version YY. But with Slurm it’s major version XX.YY and minor is XX.YY.zz
On Thu, Sep 8, 2022 at 2:43 PM Ole Holm Nielsen <ole.h.niel...@fysik.dtu.dk> wrote: > Paul is right! You may upgrade 18.08 to 20.02, but not 20.11! > > Some details on upgrading Slurm is in this Wiki page: > https://wiki.fysik.dtu.dk/niflheim/Slurm_installation#upgrading-slurm > > /Ole > > On 08-09-2022 18:26, Paul Edmon wrote: > > But not any 20. There are 20 versions, 20.02 and 20.11, and there was a > > previous 19.05. So two versions for 18.08 would be 20.02 not 20.11 > > > > > > -Paul Edmon- > > > > > > On 9/8/22 12:14 PM, Wadud Miah wrote: > >> The previous version was 18 and now I am trying to upgrade to 20, so I > >> am well within 2 major versions. > >> > >> Regards, > >> ------------------------------------------------------------------------ > >> *From:* slurm-users <slurm-users-boun...@lists.schedmd.com> on behalf > >> of Paul Edmon <ped...@cfa.harvard.edu> > >> *Sent:* Thursday, September 8, 2022 4:44:36 PM > >> *To:* slurm-users@lists.schedmd.com <slurm-users@lists.schedmd.com> > >> *Subject:* Re: [slurm-users] Upgrading SLURM from 18 to 20.11.9 > >> *CAUTION:* This e-mail originated outside the University of Southampton. > >> > >> Typically slurm only supports upgrading between 2 major versions > >> ahead. If you are on 18.08 you likely can only go to 20.02. Then > >> after you upgrade to 20.02 you can go to 20.11 or 21.08. > >> > >> > >> -Paul Edmon- > >> > >> > >> On 9/8/22 11:38 AM, Wadud Miah wrote: > >>> hi Mick, > >>> > >>> I have checked that all the compute nodes and controllers all have > >>> the same version of SLURM (20.11.9). I am indeed trying to upgrade > >>> SlurmDB first, and am getting the errors in the slurmdbd.log: > >>> > >>> [2022-09-08T15:45:11.115] slurmdbd version 20.11.9 started > >>> [2022-09-08T15:45:23.001] error: unpack_header: protocol_version 8448 > >>> not supported > >>> [2022-09-08T15:33:57.001] unpacking header > >>> [2022-09-08T15:33:57.001] error: destroy_forward: no init > >>> [2022-09-08T15:33:57.001] error: slurm_unpack_received_msg: Message > >>> receive failure > >>> [2022-09-08T15:33:57.011] error: CONN:11 Failed to unpack > >>> SLURM_PERSIST_INIT message > >>> > >>> Regards, > >>> Wadud. > >>> > >>> > ------------------------------------------------------------------------ > >>> *From:* slurm-users <slurm-users-boun...@lists.schedmd.com> > >>> <mailto:slurm-users-boun...@lists.schedmd.com> on behalf of Timony, > >>> Mick <michael_tim...@hms.harvard.edu> > >>> <mailto:michael_tim...@hms.harvard.edu> > >>> *Sent:* 08 September 2022 16:24 > >>> *To:* Slurm User Community List <slurm-users@lists.schedmd.com> > >>> <mailto:slurm-users@lists.schedmd.com> > >>> *Subject:* Re: [slurm-users] Upgrading SLURM from 18 to 20.11.9 > >>> *CAUTION:* This e-mail originated outside the University of > Southampton. > >>> This thread on the forums may help: > >>> > >>> https://groups.google.com/g/slurm-users/c/YB55Ru9rvD4 > >>> < > https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.google.com%2Fg%2Fslurm-users%2Fc%2FYB55Ru9rvD4&data=05%7C01%7Cw.miah%40soton.ac.uk%7Cfd25248a7e6a4fa729d308da91b20c1a%7C4a5378f929f44d3ebe89669d03ada9d8%7C0%7C0%7C637982491141437024%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=THo3JUObIzF6EWcIlQ1OsJwUwxEAGUFeMdLuvlEKhzA%3D&reserved=0 > > > >>> > >>> > >>> It looks like you have something on your network with an older > >>> version of slurm installed. I'd check the Slurm version installed on > >>> your compute nodes and controllers. > >>> > >>> The recommended approach to upgrading is to upgrade the SlurmDB > >>> first, then the controllers, then the compute nodes. More info here: > >>> > >>> https://slurm.schedmd.com/quickstart_admin.html#upgrade > >>> < > https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fslurm.schedmd.com%2Fquickstart_admin.html%23upgrade&data=05%7C01%7Cw.miah%40soton.ac.uk%7Cfd25248a7e6a4fa729d308da91b20c1a%7C4a5378f929f44d3ebe89669d03ada9d8%7C0%7C0%7C637982491141437024%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Evu1PdyvAeinb0W11Ia6NxUgOvfaITmJiVau8nak%2Fac%3D&reserved=0 > > > >>> > >>> Regards > >>> -- > >>> Mick Timony > >>> Senior DevOps Engineer > >>> Harvard Medical School > >>> -- > >>> > >>> > ------------------------------------------------------------------------ > >>> *From:* slurm-users <slurm-users-boun...@lists.schedmd.com> > >>> <mailto:slurm-users-boun...@lists.schedmd.com> on behalf of Wadud > >>> Miah <w.m...@soton.ac.uk> <mailto:w.m...@soton.ac.uk> > >>> *Sent:* Thursday, September 8, 2022 10:47 AM > >>> *To:* slurm-users@lists.schedmd.com > >>> <mailto:slurm-users@lists.schedmd.com> > >>> <slurm-users@lists.schedmd.com> <mailto:slurm-users@lists.schedmd.com> > >>> *Subject:* [slurm-users] Upgrading SLURM from 18 to 20.11.9 > >>> Hi, > >>> > >>> I am attempting to upgrade from SLURM 18 to 20.11.9 and when I > >>> attempt to start slurmdbd (version 20.11.9), I get the following > >>> error messages in /var/log/slurm/slurmdbd.log: > >>> > >>> [2022-09-08T15:45:11.115] slurmdbd version 20.11.9 started > >>> [2022-09-08T15:45:23.001] error: unpack_header: protocol_version 8448 > >>> not supported > >>> [2022-09-08T15:33:57.001] unpacking header > >>> [2022-09-08T15:33:57.001] error: destroy_forward: no init > >>> [2022-09-08T15:33:57.001] error: slurm_unpack_received_msg: Message > >>> receive failure > >>> [2022-09-08T15:33:57.011] error: CONN:11 Failed to unpack > >>> SLURM_PERSIST_INIT message > >>> > >>> Any help will be greatly appreciated. > >>> > >>> Regards, > >>> > >>> ---------- > >>> Wadud Miah > >>> Research Computing Support > >>> University of Southampton > > > -- *Jason L. 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