[slurm-users] update in place/db compatibility 19.05 vs 20.11

Hi! can a 19.05 cluster be directly upgraded to 20.11? Thank you! Adrian

Re: [slurm-users] declare availability of up to 8 cores//job

On 8/2/21 7:35 PM, Paul Edmon wrote: From that page: *GrpTRES=* The total count of TRES able to be used at any given time from jobs running from an association and its children or QOS. If this limit is reached new jobs will be queued but only allowed to run after resources have been relinquis

Re: [slurm-users] declare availability of up to 8 cores//job

From that page: *GrpTRES=* The total count of TRES able to be used at any given time from jobs running from an association and its children or QOS. If this limit is reached new jobs will be queued but only allowed to run after resources have been relinquished from this group. So basically it

Re: [slurm-users] declare availability of up to 8 cores//job

On 8/2/21 6:26 PM, Paul Edmon wrote: Probably more like MaxTRESPERJob=cpu=8 i see, thanks!! i'm still searching for the definition of GrpTRES :) Thanks a lot! Adrian You would need to specify how much TRES you need for each job in the normal tres format. -Paul Edmon- On 8/2/2021 11:24

Re: [slurm-users] Picocluster 5H Jetson Nano - SLURM A57+GPU

I don't have specific answers to your questions but one thing you can do is run the slurmd on one of your "nodes" and see what hardware specs SLURM auto-detects. Run "slurmd -C"; from the man page: -C Print actual hardware configuration and exit. The format of output is the same as used

Re: [slurm-users] declare availability of up to 8 cores//job

Probably more like MaxTRESPERJob=cpu=8 You would need to specify how much TRES you need for each job in the normal tres format. -Paul Edmon- On 8/2/2021 11:24 AM, Adrian Sevcenco wrote: On 8/2/21 5:44 PM, Paul Edmon wrote: You can set up a Partition based QoS that can set this limit: https

Re: [slurm-users] declare availability of up to 8 cores//job

On 8/2/21 5:44 PM, Paul Edmon wrote: You can set up a Partition based QoS that can set this limit: https://slurm.schedmd.com/resource_limits.html  See the MaxTRESPerJob limit. oh, thanks a lot!! would something like this work/be in line with your indication? : add qos 8cpu GrpTRES=cpu=1 MaxTRE

Re: [slurm-users] declare availability of up to 8 cores//job

You can set up a Partition based QoS that can set this limit: https://slurm.schedmd.com/resource_limits.html  See the MaxTRESPerJob limit. -Paul Edmon- On 8/2/2021 10:40 AM, Adrian Sevcenco wrote: Hi! Is there a way to declare that jobs can request up to 8 cores? Or is it allowed by default (

[slurm-users] declare availability of up to 8 cores//job

Hi! Is there a way to declare that jobs can request up to 8 cores? Or is it allowed by default (as i see no limit regarding this .. ) .. i just have MaxNodes=1 this is CR_CPU alocator Thank you! Adrian