Yep, I 100% agree, and that's my goal. Gather up everyone's info and best practices, and then work on distilling it into a new chapter (or perhaps even a whole new section) of the operators or administration guide.
Thanks for all the great feedback so far, let's keep it up! -- Kevin On 11/4/15, 4:40 PM, "Matt Kassawara" <mkassaw...@gmail.com> wrote: >The official documentation would greatly benefit from more practical >information such as tuning... most likely in the administration or operations >guide, at least for now. Ideally, I would like to see a operators contribute >documentation for > complete production deployments that others can use as a reference for new > deployments and avoid reinventing the wheel. > >On Wed, Nov 4, 2015 at 4:27 PM, Leslie-Alexandre DENIS ><cont...@ladenis.fr> wrote: > >Hello there, > >Very interesting initiative ! I'm currently working on the performance side >too on our (french astrophysics cloud) OpenStack deployment but to say so >currently I'm just following what CERN did regarding to Nova/CPU configuration. >It's essentially around KSM, NUMA, CPU pinning, EPT and performance measures >are compared through Spec 06 benchmarks, which is standard for HPC/HTC >computing. > >You can take a look at the very interesting blog from CERN here >http://openstack-in-production.blogspot.fr/ ><http://openstack-in-production.blogspot.fr/> and if you want I have few >slides from various meetings like HEPIX on these subjects. > >Following the etherpad ! > >Regards, > > >Le 05/11/2015 00:11, Donald Talton a écrit : > >Awesome start. Rabbit fd tweaks are the bane of every install...including some >of my own... > >-----Original Message----- >From: Kevin Bringard (kevinbri) [mailto:kevin...@cisco.com] >Sent: Wednesday, November 04, 2015 3:56 PM >To: OpenStack Operators >Subject: [Openstack-operators] OpenStack Tuning Guide > >Hey all! > >Something that jumped out at me in Tokyo was how much it seemed that "basic" >tuning stuff wasn't common knowledge. This was especially prevalent in the >couple of rabbit talks I went to. So, in order to pool our resources, I >started an Etherpad titled the "OpenStack > Tuning Guide" (https://etherpad.openstack.org/p/OpenStack_Tuning_Guide). > Eventually I expect this should go into the documentation project, and much > of it > may already exist in the operators manual (or elsewhere), but I thought that > getting us all together to drop in our hints, tweaks, and best practices for > tuning our systems to run OpenStack well, in real production, would be time > well spent. > >It's a work in progress at the moment, and we've only just started, but please >feel free to check it out. Feedback and community involvement is super >welcome, so please don't hesitate to modify it as you see fit. > >Finally, I hate diverging resources, so if something like this already exists >please speak up so we can focus our efforts on making sure that's up to date >and well publicized. > >Thanks everyone! > >-- Kevin >_______________________________________________ >OpenStack-operators mailing list >OpenStack-operators@lists.openstack.org >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > >This email and any files transmitted with it are confidential, proprietary and >intended solely for the individual or entity to whom they are addressed. If >you have received this email in error please delete it immediately. > > >_______________________________________________ >OpenStack-operators mailing list >OpenStack-operators@lists.openstack.org >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > > > > >_______________________________________________ >OpenStack-operators mailing list >OpenStack-operators@lists.openstack.org >http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > > > > > > > _______________________________________________ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
