[Ekhi-users] Ekhi temporary shutdown

[Inigo Aldazabal Mensa]

OK, then I'll do it tomorrow at ~8am.

You're welcome. 

Iñigo

On Mon, 12 Jul 2021 14:37:26 +0200
RAFFAELLO BIANCO <raffaello.bianco at ehu.eus> wrote:

> Great, thanks!
> 
> well, yes, it would be ideal to do it just 48h before the shutdown,
> so that we can run as much as possible.
> 
> Thank you for your time and support, Inigo!
> 
> Best,
> Raffaello
> 
> 
> 
> Quoting Inigo Aldazabal Mensa <inigo.aldazabalm at ehu.eus>:
> 
> > Yes, I can set the modes to "drain" mode specifically for this. The
> > rest of the jobs will keep waiting until the nodes are "resumed".
> >
> > Do you want me to do it now, or perhaps tomorrow morning?
> >
> > Bests,
> >
> > Iñigo
> >
> >
> > On Mon,
> > 12 Jul 2021 14:27:10 +0200 RAFFAELLO BIANCO
> > <raffaello.bianco at ehu.eus> wrote:
> >  
> >> 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  
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> Ekhi-users mailing list
> >> >> >> Ekhi-users at list.ehu.eus
> >> >> >> http://list.ehu.eus/mailman/listinfo/ekhi-users  
> >> >>
> >> >>
> >> >>  
> >>
> >>
> >>  
> 
> 
>