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Canada-0-PIPE Azienda Directories
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Azienda News:
- SLURM: see how many cores per node, and how many cores per job
I found that sinfo was the most useful, but the command arguments should be different If you just want to know the cores per node, mem per node, availability, and how much is available per node just do the following
- SLURMs sinfo displays mixed instead of allocated state
I am using SLURM job manager for dispatching jobs in a Linux cluster running Ubuntu Server 14 04 3 I noticed that sinfo reports all nodes in mixed mode whether they are partially or fully allocated;
- Slurm sinfo format - Stack Overflow
When I use "sinfo" in slurm, I see an asterik near one of the partition (like: RUNNING-CLUSTER*) The partition look well and all nodes under it are idle When I run a simple script with "sleep 3
- slurm - What does the state drain mean? - Stack Overflow
When I use sinfo I see the following: $ sinfo PARTITION AVAIL TIMELIMIT NODES STATE NODELIST [ ] RG3 up 28-00:00:0 1 drain rg3hpc4 [ ] What does the state 'drain' mean?
- Slurm server with a asterisk near the idle - Stack Overflow
I'm using Slurm When I run sinfo -Nel it is common to see a server designated as idle, but sometimes there is also a little asterisk near it (Like this: idle*) What does that mean? I couldn't
- centos - Restart nodes in state down - Stack Overflow
10 See the reason why they are marked as down with sinfo -R Most probably, they will be listed as "unexpectedly rebooted" You can resume them with scontrol update nodename=node[001-004] state=resume The ReturnToService parameter of slurm conf controls whether or not the compute nodes are active when they wake up from an unexpected
- Slurm controller and compute node connectivity issue on single node . . .
I have installed SLURM on a single-node server system I could successfully install SLURM and run both the controller and compute node daemon on the server However, sinfo ended up with the following
- unable to change slurm node status from inval to idle
This often arises when Slurm does not find on the nodes the resources it is expecting from the slurm conf file Compare the line from the configuration RealMemory=8135080 State=UNKNOWN SocketsPerBoard=1 CoresPerSocket=8 ThreadsPerCore=2 with the output of slurmd -C Also in that case the logs of slurmctld should be explicit about this
- slurm - sinfo command does not show updated information about allocated . . .
I wonder why sinfo command shows different information than the returned by squeue I have experienced on several occasions that the number of allocated nodes returned by sinfo did not match the
- slurm - How to interpret the CPU_LOAD and FREE_MEM on sinfo --format . . .
What is the interpretation for CPU_LOAD (%O) and FREE_MEM (%e) --format arguments, of sinfo command? I have a couple of jobs and they have CPU_LOAD beteween 0 and 25, is this the load avg that we know in uptime command?
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