Queue Manager Tips - Revision history

Jw297 at 08:50, 3 December 2018

2018-12-03T08:50:15Z

Rf at 17:09, 5 September 2016

2016-09-05T17:09:46Z

Rf at 17:08, 5 September 2016

2016-09-05T17:08:06Z

Rf at 17:04, 5 September 2016

2016-09-05T17:04:47Z

Rf: Created page with "= Pipe a jobscript to '''qsub'''= echo -e 'date; sleep 2; date' | qsub -cwd -j y -V -S /bin/bash -q all.q -N pipetest This will send a string with the command date, followe..."

2016-04-29T15:20:55Z

Created page with "= Pipe a jobscript to '''qsub'''= echo -e 'date; sleep 2; date' | qsub -cwd -j y -V -S /bin/bash -q all.q -N pipetest This will send a string with the command date, followe..."

New page

= Pipe a jobscript to '''qsub'''=

echo -e 'date; sleep 2; date' | qsub -cwd -j y -V -S /bin/bash -q all.q -N pipetest

This will send a string with the command date, followed by sleep 2 seconds, and then date again. A trivial operation to see if the command works.
If the -S option is left out, there will be a warning about lack of a tty, and lack of job control, although the script will still work.

← Older revision		Revision as of 08:50, 3 December 2018
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	This will send a string with the command date, followed by sleep 2 seconds, and then date again. A trivial operation to see if the command works.		This will send a string with the command date, followed by sleep 2 seconds, and then date again. A trivial operation to see if the command works.
	If the -S option is left out, there will be a warning about lack of a tty, and lack of job control, although the script will still work.		If the -S option is left out, there will be a warning about lack of a tty, and lack of job control, although the script will still work.
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		+	= Change job priority =
		+
		+	qalter -p <priority> <jobid>

← Older revision		Revision as of 17:09, 5 September 2016
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	Note that the marvin node has its own queue and does in fact (though it's not mentioned) has the most CPUs (32). Only 16 are used int he queue because the other 16 are for programs outside the queue, Typically these are normal interactive sessions that consist of low-load operations such as listing directories, viewing files, etc.		Note that the marvin node has its own queue and does in fact (though it's not mentioned) has the most CPUs (32). Only 16 are used int he queue because the other 16 are for programs outside the queue, Typically these are normal interactive sessions that consist of low-load operations such as listing directories, viewing files, etc.
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		+	* '''marvin.q''' has its own queue because it is the only node with direct internet access.
		+	* '''single.q''' consists on one full node (node5) for program that prefer to occupy one full node/

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 Following the new version of gridengine ("Son of Gridengine"), the queue configuration and why it is as such is described here. First let's use the script "qsee.pl" to hav look at what queues there are:
   # qsee.pl
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   marvin:16c node1:16c node10:16c node2:16c node3:16c node4:16c node5:16c node6:16c node7:16c node8:16c node9:16c

← Older revision		Revision as of 17:04, 5 September 2016
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		+	= Explanation of queue configuration =
		+
		+	Following the new version of gridengine ("Son of Gridengine"), the queue configuration and why it is as such is described here. First let's use the script "qsee.pl" to hav look at what queues there are:
		+
		+
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		+	# qsee.pl
		+	Marvin: Total of 4 Queues Available. Details:
		+	Queue all.q: 78 cores(c) on 11 nodes: 0c @ marvin / 10c @ node1 / 10c @ node2 / 10c @ node3 / 10c @ node4 / 0c @ node5 / 10c @ node6 / 10c @ node7 / 10c @ node8 / 4c @ node9 / 4c @ node10.
		+	Queue highmemory.q: 24 cores(c) on 2 nodes: 12c @ node9 / 12c @ node10.
		+	Queue lowmemory.q: 42 cores(c) on 8 nodes: 6c @ node1 / 6c @ node2 / 6c @ node3 / 6c @ node4 / 0c @ node5 / 6c @ node6 / 6c @ node7 / 6c @ node8.
		+	Queue marvin.q: 16 cores(c) on 1 nodes: 16c @ marvin.
		+	Queue single.q: 16 cores(c) on 1 nodes: 16c @ node5.
		+	Node view: how many cores (c) taken up, per node, by all queues? (red implies node is off-line)
		+	marvin:16c node1:16c node10:16c node2:16c node3:16c node4:16c node5:16c node6:16c node7:16c node8:16c node9:16c
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	= Pipe a jobscript to '''qsub'''=		= Pipe a jobscript to '''qsub'''=