[slurm-users] blastx fails with "Error memory mapping"

Mahmood Naderan mahmood.nt at gmail.com
Fri Jan 24 17:03:03 UTC 2020

I see this

# cat /sys/fs/cgroup/memory/memory.memsw.usage_in_bytes

which is about 68GB.
As I said, running from terminal has no problem.
Is is just fine to set a larger value (130GB) as below?

echo 139586437120 > /sys/fs/cgroup/memory/memory.memsw.usage_in_bytes


On Fri, Jan 24, 2020 at 7:35 PM Mahmood Naderan <mahmood.nt at gmail.com>

> Yes, it uses a large value for virtual size.
> Since I can run it via terminal (outside of slurm), I think kernel
> parameters are OK.
> In other words, I have to configure slurm for that purpose.
> Which slurm configuration parameter is in charge of that?
> Regards,
> Mahmood
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