Cluster Profile Manager SPMD job test Failed
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MATLAB 9.6.0.1214997 (R2019a) Update 6
I could not use parfor so I tried to Validate my cluster in Cluster Profile Manager.
Cluster Connection test and job test passed, but SPMD job test failed with the following report: attached file.
I tried doing the following
distcomp.feature( 'LocalUseMpiexec', false )
but it was of no avail.
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Answers (1)
Edric Ellis
on 29 Nov 2019
I'm going to guess you're using Linux. This is probably related to your ulimit settings, probably the limit on number of processes. Check
$ ulimit -u
or
$ ulimit -a
to report all limits.
5 Comments
Annette Greiner
on 20 Apr 2021
agreiner@nid00021>ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 513040
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) 123731968
open files (-n) 4096
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) unlimited
cpu time (seconds, -t) unlimited
max user processes (-u) 2048
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
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