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Re: [HTCondor-users] Limiting memory used on the worker node with c-groups

On 4/24/20 10:50 AM, Thomas Hartmann wrote:

As far as I understand [1], with something like
 > cat /sys/fs/cgroup/memory/system.slice/condor.service/SLOT/memory.oom_control
 Â oom_kill_disable 1
 Â under_oom 0
should indicate, that the kernel itself is not killing or stopping processes (but might depend also on the parent oom settigns maybe??)

Hi Thomas,

Thank you very much, the reference is very interesting.
This is also what I have :

oom_kill_disable 1
under_oom 0

Is this expected that some processes in the job tree go into "D"
(uninterruptable sleep actually) whith this setting ?
I would expect not...


Jean-michel BARBET                    | Tel: +33 (0)2 51 85 84 86
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