Qlustar General May 2021

qlustar-general@qlustar.org

6 participants
4 discussions

[Qlustar-General] how to add GRES resources to qluster manually
by rolnas＠gmail.com 28 May '21

28 May '21

Hi, In my cluster I have two exotic IBM Power servers with NVIDIA cards. I succeded install Ubuntu 18.04 and make slurm working qith qlustar 11 server, but for NVIDIA cards to manage I cannot find any way to add manually those resources to global slurm config (gres.conf is managed by qlustar and no way to add something manually). Regards Rolandas

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[Qlustar-General] Upgrading from 10.0, still possible?
by david.whipp＠helsinki.fi 28 May '21

28 May '21

Hi all, I have a slightly neglected cluster that is still running Qlustar 10.0 without issue. I have been asked lately to install some software and noticed that apt is failing to find a number of packages when trying to update/install. This has led me to conclude I probably should finally take the steps to update the cluster over the summer. However, as I am running Qlustar 10.0 still, I am failing to find documentation about how to do this upgrade. It seems the path would be 10.1 -> 11.0.x and then 11.0.x -> 12.0. But I'm still using 10.0... So, here are my questions: 1. Is it still possible to update Qlustar from 10.0 to 10.1? If so, where can I find documentation about this update? 2. If I am stuck with 10.0, what is the best path to eventually running 12.0? Back everything up and do a clean install? And sorry if this topic has come up elsewhere. I had a quick look through the archives and didn't see anything. Thanks! Dave

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[Qlustar-General] Old help dns request
by kb0ebg＠juno.com 22 May '21

22 May '21

I may have found the dns solution I wrote about.I started the Installation on 2 usb drivesa 256gb & a 32gb with lots of errors.The dns now works.The next problem is "Proxy Hostname/IP".I do not understand what is being needed.If it is my router 10.0.0.1 & username/passwordor something else help is needed.Google has not been a help.- Ignored:Carl T. KnoxUSA, Minnesota, Twin Cities ____________________________________________________________ Sponsored by https://www.newser.com/?utm_source=part&utm_medium=uol&utm_campaign=rss_tag… New York, LA Investigate Attacks as Hate Crimes http://thirdpartyoffers.juno.com/TGL3131/60a833349097f33345d75st02duc1 Ted Cruz Courts Controversy With Tweet About 'Woke' Army http://thirdpartyoffers.juno.com/TGL3131/60a83334b3dc533345d75st02duc2 California Prepares for a Post-COVID World http://thirdpartyoffers.juno.com/TGL3131/60a83334d867d33345d75st02duc3

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[Qlustar-General] restart vFE
by ignas.bunikis＠scilifelab.uu.se 20 May '21

20 May '21

Hej, Basic question: can one restart vFE without rebooting whole headnode? Cheers, Iggy

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Qlustar General May 2021