[GE users] question on custom 'suspend method' ...

Reuti reuti at staff.uni-marburg.de
Tue May 24 13:53:33 BST 2005


You can use in 5.3p6, but the command is always 'qmod -s ...'. It's the 
syntax, which is deprecated for 6.0. - Reuti

TRAN Chanh wrote:
> If I get U right, this means I can't have this behavior under SGE 5.3p6 
> ....
> 
> Thanks a lot anyway,
> Cheers
> 
> Reuti wrote:
> 
>> Yes, for 6.0 there are the new options 'qmod -sj <job_id>' and
>> 'qmod -sq <queue_name>'. And also any set suspend thresholds or 
>> subordinations might invoke the suspend-method. - Reuti
>>
>> Quoting TRAN Chanh <chanh.tran at dassault-aviation.fr>:
>>
>>  
>>
>>> Reuti wrote:
>>>
>>>   
>>>
>>>> Chanc,
>>>>
>>>> the methods will be invoked, when a job e.g. has to be suspended.
>>>>     
>>>
>>> Reuti,
>>>
>>> What leads a job to state "has to be suspended", can this be 
>>> triggered by 'qmod -s job_id' or 'qmod -s queue_name' something alike ?
>>>
>>>   
>>>
>>>> The default action is to send a sigstop to the whole process group 
>>>> in this case. If you define a procedure on your own, you can use 
>>>> some special variables, which will give you e.g. the PID and do any 
>>>> cleanup or other things that are necessary (see man queue_conf):
>>>>
>>>> suspend_method /usr/sge/mysuspend $job_pid
>>>>
>>>> and the script:
>>>>
>>>> #!/bin/sh
>>>> kill -stop -- -$1
>>>> exit 0
>>>>
>>>> Should behave like the default built-in if you suspend a job. - Reuti
>>>>
>>>>
>>>> TRAN Chanh wrote:
>>>>
>>>>     
>>>>
>>>>> Hi all,
>>>>>
>>>>> I've pb understanding how the custom 'suspend / resume /terminate' 
>>>>> method in a queue configuration works ?
>>>>> How 're this methods related to action 'suspend/resume' on a queue 
>>>>> via 'qmon' ?
>>>>> More precisely, what I'm trying to do is to have this method 
>>>>> triggered via 'suspend / resume' from 'qmon' ...
>>>>>
>>>>> Will someone please give me some insights on this matter ?
>>>>>
>>>>> Thanks in advance,
>>>>> Chanh
>>>>>
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>>>>
>>>>
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>>>>     
>>>
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>>>   
>>
>>
>>
>>
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>>  
>>
> 
> 
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