[slurm-users] slurmstepd crash 18.03 when using pmi2 interface

[Chris Samuel]

On Friday, 2 November 2018 11:06:11 PM AEDT Martijn Kruiten wrote:

> We pinpointed it to `ConstrainDevices=yes` in cgroup.conf. The solution
> was to set `/dev/*` in cgroup_allowed_devices_file.conf. We did not
> have anything there. We're now looking into the specific device that is
> needed by pmi2.

This is what we have working (with 17.11.x):

/dev/null
/dev/urandom
/dev/zero
/dev/sda*
/dev/cpu/*/*
/dev/pts/*
/dev/ram
/dev/random
/dev/hfi*

-- 
 Chris Samuel  :  http://www.csamuel.org/  :  Melbourne, VIC