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Confirm if Parallel Server is installed on cluster

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Science Machine
Science Machine le 11 Juil 2022
Commenté : Raymond Norris le 13 Juin 2023
How can I confirm my cluster has a matlab Parallel Server license?
I asked the sys admin and they were not clear on that point. That makes me think I can use Matlab on only 1 node (and only parallel toolbox is available). What command can I run to show that? Currently I am doing
clear;clc
rehash toolbox
configCluster
c=parcluster;
c.AdditionalProperties.WallTime = '5:30:0';
c.AdditionalProperties.QueueName = 'redacted';
c.AdditionalProperties.AccountName = 'redactedAccountName:)';
c.saveProfile
c.AdditionalProperties
%end
and then running a hello world function like
j = c.batch(@hi, 1, {} ); j.wait ; j.fetchOutputs()
and trying to start a job on a parallel pool like
job = batch(...,'pool',12); # which doesn't seem to work

Réponse acceptée

Raymond Norris
Raymond Norris le 11 Juil 2022
Hi @Michael Raba. Reach out to me directly and I'll help you work through this.
  4 commentaires
jjmc
jjmc le 13 Juin 2023
Would be good to know the solution to this question.
Raymond Norris
Raymond Norris le 13 Juin 2023
Here would be one way
ls /path/to/matlab/toolbox/parallel/bin/mjs*
If there are no such files, MATLAB Paralell Server is not installed.

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