Probably shared disk access... We'll have to look at that as well. Denis
On 02/02/2017 02:08 AM, Markus Knauer wrote: > I see similar problems on hipp8. Its reported load is between 1 and 2 > at the moment, sometimes less, i.e. not very high, but the EPP package > builds are extremely slow, much slower than usual. A few months ago in > October these builds used to take 1:20h [1], now we are close to 6 > hours [2] which is 4 times slower for the same build. In both cases, > builds were running on a day during Simultaneous Release week which > rules out this as a reason for the increased duration. > > Maybe its worth to look at this host, too, as the increased build time > doesn't seem to be caused by a high load of the CPU. > > And I highly appreciate your efforts to distribute CPU resources in a > better way! > > Much thanks, > Markus > > [1] https://hudson.eclipse.org/packaging/job/neon.epp-tycho-build/448/ > [2] https://hudson.eclipse.org/packaging/job/oxygen.epp-tycho-build/183/ > > > > On 2 February 2017 at 01:22, Frederic Gurr <[email protected] > <mailto:[email protected]>> wrote: > > Hi, > > Unfortunately hipp9 has been experiencing a near-constant high load > during work hours. Due to a few projects hogging resources other > projects are severely constrained and have problems running their > builds > in a timely manner. > > To fix this, I have taken the following near term steps: > > - Papyrus HIPP > - disabled execution of concurrent builds for > "Papyrus-Gerrit-Oxygen" > - limited the number of executors to 2 > > - EMF Compare HIPP > - limited the number of executors to 2 > > I will also move the EMF Compare HIPP to a different hipp machine > tomorrow at 9am EST. Downtime will be less than one hour. > > We will also investigate how CPU usage can be limited to ensure a fair > distribution of resources. > > Regards, > > Fred > _______________________________________________ > cross-project-issues-dev mailing list > [email protected] > <mailto:[email protected]> > To change your delivery options, retrieve your password, or > unsubscribe from this list, visit > https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev > <https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev> > > > > > > > _______________________________________________ > cross-project-issues-dev mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe from > this list, visit > https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
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