[gridengine users] Deleting PE referenced by wildcard
fferstl at univa.com
Fri May 25 14:34:58 UTC 2012
Am 25.05.2012 um 16:01 schrieb William Hay:
> On 25 May 2012 14:45, Fritz Ferstl <fferstl at univa.com> wrote:
> Hhhhmmm ... would need to look into the code whether it even would complain about that for a queued job. It's clear for a running job and if that job was running before and got requeued then it would be easily explicable, I guess. Might that be the case?
> I don't think this job has ever run. Indeed it has a fun bug where it claims it can't run because each PE has only 2 billion slots. Possibly related.
Sounds odd. And you don't want to delete the job because ...?
> It certainly hasn't run in the PE in question as that PE and the associated queue were only created so I could test something out. The hosts on which the queue existed
> had a very restrictive projects setting.
Not sure then unless this is related to some bug condition as you are indicating above. Can't say more without digging into the code.
If the PE is really that isolated then stopping the master, removing the file in the spool area and restarting the master should work and cause no harm. That is, of course, not an "easy way" to delete a PE as you had asked initially.
> Am 25.05.2012 um 15:24 schrieb William Hay:
>> On 25 May 2012 14:00, Fritz Ferstl <fferstl at univa.com> wrote:
>>> Hi William,
>>> remove it from the queue's pe_list. Then wait for the job(s) to finish and
>>> you can delete it.
>> I deleted the only queue that referenced it. There were no jobs in
>> the PE or the queue
>> that had referenced it. The job it complained about was in 'qw' state
>> but the pe wildcard
>> it requested matched the name of the PE I wanted to delete as well as
>> ones I want to keep.
> Fritz Ferstl | CTO and Business Development, EMEA
> Univa Corporation | The Data Center Optimization Company
> E-Mail: fferstl at univa.com | Phone: +49.9471.200.195 | Mobile: +49.170.819.7390
Fritz Ferstl | CTO and Business Development, EMEA
Univa Corporation | The Data Center Optimization Company
E-Mail: fferstl at univa.com | Phone: +49.9471.200.195 | Mobile: +49.170.819.7390
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