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Old 04-10-2012, 09:00 AM   #1
achakradhare
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Registered: Apr 2012
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How to change the queue name of all the scheduled jobs in Linux?


I have an application where jobs are fired sequentially with a set priority. Now it is fired and I am in midway. Still there are lot of jobs which are pending and are queued up. Now I want to change the queue name of all the scheduled jobs to the queue which is not loaded much (I know which one to load). Doing bmod -q <queue_name> <job_id> is not possible as there are hundreds of jobs in line.
Can anyone suggest me a quick way to do this? I tried with something like this:

bjobs | cut -d' ' -f1 | sed '1d' | xargs bmod -q high

But this is not working. Any suggestions?
 
Old 04-11-2012, 09:22 AM   #2
MensaWater
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When you say "not working" exactly what is happening?

It may be you need to do a for loop rather than piping into xargs:

Code:
for job in $(bjobs | cut -d' ' -f1 | sed '1d')
do bmod -q high $job
done
I'm not familiar with bmod so am not sure if your command syntax is correct. What happens if you pick a single job and run the bmod -q high on it?
 
  


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