[Swift-devel] block allocation

Mihael Hategan hategan at mcs.anl.gov
Wed May 27 17:43:30 CDT 2009


On Wed, 2009-05-27 at 17:33 -0500, Zhao Zhang wrote:
> 
> Mihael Hategan wrote:
> > On Wed, 2009-05-27 at 16:49 -0500, Zhao Zhang wrote:
> >   
> >> Mihael Hategan wrote:
> >>     
> >>> On Wed, 2009-05-27 at 16:31 -0500, Zhao Zhang wrote:
> >>>   
> >>>       
> >>>> Hi, Mihael
> >>>>
> >>>> I did a clean run of 100 scip jobs on ranger. (scip is a new application 
> >>>> from MCS).
> >>>>     
> >>>>         
> >>> And?
> >>>   
> >>>       
> >> I need your help to make sure coaster is working as expected.
> >>     
> >
> > Did the workflow finish successfully? I'll assume "yes", since you
> > didn't mention any errors, but it would be useful to state such things
> > from the start.
> >
> >   
> Yes, it was successful.

That's not a bad sign.

> > As far as it working as expected, I have more confidence in the workings
> > of the algorithm itself than in the ancillary stuff. In other words, if
> > you don't see errors/restarted jobs or stack traces in the logs, it's
> > likely that things are fine.
> >
> >   
> >>>   
> >>>       
> >>>> The log is at /home/zzhang/scip/ranger-logs/coasters.log
> >>>>     
> >>>>         
> >>> [hategan at communicado ~]$ less /home/zzhang/scip/ranger-logs/coasters.log
> >>> /home/zzhang/scip/ranger-logs/coasters.log: Permission denied
> >>>   
> >>>       
> >> try now.
> >>     
> >
> > [hategan at communicado ~]$ date
> > Wed May 27 17:26:51 CDT 2009
> > [hategan at communicado ~]$ less /home/zzhang/scip/ranger-logs/coasters.log
> > /home/zzhang/scip/ranger-logs/coasters.log: Permission denied
> >
> >   
> sorry, try again.

Looks ok. There are some things that should probably be adjusted there,
but it looks reasonable. Where the queued/running jobs removed from the
queue when the workflow finished?




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