Since you can run an arbitrary script as a node health checker I might add a script that counts failures and then closes if it hits a threshold.  The script shouldn't need to talk to the slurmctld or slurmdbd as it should be able to watch the log on the node and see the fail.

-Paul Edmon-

On 5/4/2021 12:09 PM, Gerhard Strangar wrote:
Hello,

how do you implement something like "drain host after 10 consecutive
failed jobs"? Unlike a host check script, that checks for known errors,
I'd like to stop killing jobs just because one node is faulty.

Gerhard


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