[Ekhi-users] Ekhi temporary shutdown

[RAFFAELLO BIANCO]

Hi,

  it is perfect, thanks.
Is it possible to put some kind of wall preventing other jobs in the  
queue from entering?
Otherwise I will have the same problem with other jobs...




> Hi Raffaello,
>
> OK, no problem I already postponed it to Thursday the 15th at 8:30. Is
> this ok for you?
>
> Bests,
>
> Iñigo
>
>
> On Mon, 12 Jul
> 2021 14:19:28 +0200 RAFFAELLO BIANCO <raffaello.bianco at ehu.eus> wrote:
>
>> Hi Inigo,
>>
>>   I would need 36h. I am sorry to cause you a problem. Maybe, to
>> avoid this issue, the next time it would be better to prevent jobs
>> from entering 48h before a scheduled shutdown. If you can postpone
>> the shutdown, I really appreciate that, because otherwise I have to
>> spend time to double check the results and see what is good and what
>> is not. However, if it is not possbile, of course you can go on with
>> your plans. I will survive the extra work :)
>>
>> Best,
>> Raffaello
>>
>>
>>
>>
>>
>>
>>
>>
>> Quoting Inigo Aldazabal Mensa <inigo.aldazabalm at ehu.eus>:
>>
>> > Hi Raffaello,
>> >
>> > mmm I have already scheduled the downtime with the electricity
>> > people. When would you think it could be done. I can try to change
>> > it, but I'd like to avoid it if possible.
>> >
>> > Mi plan was sutting Ekhi down tomorrow at 8:30 or so.
>> >
>> > Iñigo
>> >
>> > On Mon, 12 Jul 2021 14:01:39 +0200 RAFFAELLO BIANCO
>> > <raffaello.bianco at ehu.eus> wrote:
>> >
>> >> Hi Inigo,
>> >>
>> >>   I would like to ask you a favor. Could it be possible to wait the
>> >> running jobs to complete (of course preventing the other jobs in
>> >> the queue from running) and only at that point shut down the
>> >> machine, please? Otherwise the running jobs will be abruptly
>> >> interrupted, causing corruption of the results. Since a job lasts
>> >> at most 48h, you will still be able to shut down ekhi soon.
>> >>
>> >> Thank you for your understanding,
>> >> Best,
>> >>
>> >> Raffaello
>> >>
>> >>
>> >> Quoting Inigo Aldazabal Mensa <inigo.aldazabalm at ehu.eus>:
>> >>
>> >> > Hi all,
>> >> >
>> >> > Tomorrow at about 8-9am electricity works have to be done in the
>> >> > CFM datacenter hosting Ekhi cluster. This works will affect the
>> >> > electric board powering Ekhi cluster and will last about 5
>> >> > minutes, but Ekhi nodes will have to be shut down during this
>> >> > period, thus affecting running jobs. Ekhi access node will no be
>> >> > powered down and all queued jobs will be kept and as Ekhi is
>> >> > back online will start running.
>> >> >
>> >> > Should you have a very important reason impeding this shutdown
>> >> > please tell me as soon as posible. The works have to be done in
>> >> > any case along the week. Sorry for the short notice.
>> >> >
>> >> > Bests,
>> >> >
>> >> > Iñigo
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Iñigo Aldazabal Mensa, Ph.D.
>> >> > HPC Computing Centre Manager / Scientific Computing Specialist
>> >> > Centro de Física de Materiales (CSIC-UPV/EHU)
>> >> > Paseo Manuel de Lardizabal, 5
>> >> > 20018 San Sebastian - Guipuzcoa
>> >> > SPAIN
>> >> >
>> >> > phone: +34-943-01-8780
>> >> > e-mail: inigo.aldazabal at csic.es inigo.aldazabalm at ehu.eus
>> >> > pgp key id: 0xDBCC8369
>> >> >
>> >> > _______________________________________________
>> >> > Ekhi-users mailing list
>> >> > Ekhi-users at list.ehu.eus
>> >> > http://list.ehu.eus/mailman/listinfo/ekhi-users
>> >>
>> >>
>> >>
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>>
>>