hi David, so is 2 machines every 10 min a good rate to start from ? regards, On 08/08/16 16:08, David Moreau Simard wrote: > Using the new slaves has a couple objectives: > 1) Test the new OpenStack cloud > 2) Increase redundancy (given the instability of our existing slave > the past few weeks) > 3) Increase concurrency/capacity > > We had 16 threads on a single slave before (down from 24) and that > single slave was struggling to cope when all those 16 threads were > actually busy. > The new slaves have 8 threads each and we lowered the amount of > threads on the original slave back to 10 so it isn't loaded (and isn't > crashing) as much. > > So we're now at 34 threads total and I can indeed tell from our > consumption logging that the usage has increased and peaks higher than > before. > We'll scale down the threads to 24 total, can you tell us if you see > improvements ? > > We're also waiting for the feature in Duffy that'll enable us to track > which node is associated with which job so we can hunt jobs that are > potentially not being very good citizens. > > > David Moreau Simard > Senior Software Engineer | Openstack RDO > > dmsimard = [irc, github, twitter] > > > On Mon, Aug 8, 2016 at 9:30 AM, Karanbir Singh <mail-lists at karan.org> wrote: >> hi guys, >> >> with an increase in the number of slaves, we've noticed that the rdo >> jobs are deploying machines at a much higher velocity than before - as a >> result the ready pool is consistently hitting the low water mark. >> >> Rather than do an overall quota limit, I'm looking at limiting the >> number of duffy deploy's per 10 min cycle, but rather than propose >> something I'd like to see what folks think is a reasonable number to >> start from ? >> >> regards, >> >> -- >> Karanbir Singh >> +44-207-0999389 | http://www.karan.org/ | twitter.com/kbsingh >> GnuPG Key : http://www.karan.org/publickey.asc >> _______________________________________________ >> Ci-users mailing list >> Ci-users at centos.org >> https://lists.centos.org/mailman/listinfo/ci-users > -- Karanbir Singh +44-207-0999389 | http://www.karan.org/ | twitter.com/kbsingh GnuPG Key : http://www.karan.org/publickey.asc