----- Original Message ----- > From: "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)" <xiao-lei....@hp.com> > To: "Gilad Chaplik" <gchap...@redhat.com>, "Eli Mesika" <emes...@redhat.com>, > "Roy Golan" <rgo...@redhat.com> > Cc: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" <chuan.l...@hp.com>, > "Doron Fediuck" <dfedi...@redhat.com>, > "Chegu Vinod" <chegu_vi...@hp.com>, "Shang-Chun Liang (David Liang, > HPservers-Core-OE-PSC)" > <shangchun.li...@hp.com>, "Yaniv Dary" <yd...@redhat.com>, > engine-devel@ovirt.org > Sent: Monday, March 31, 2014 12:38:04 PM > Subject: RE: Please help us to review our database schema design with NUMA > feature on ovirt > > We put host level NUMA fields in vds_dynamic because these information are > from host itself, and NUMA topology may be changed if the host's hardware > make a change. NUMA information are similar to the host's cpu topology > information like cpu_cores and cpu_sockets which are in vds_dynamic, we > refer to this. > VM level NUMA fields are configured by user, and actually we originally think > they should be in vm_dynamic. But we found that the field of another feature > cpuPin which is similar as NUMA feature is in vm_static, so we put vm NUMA > fields in vm_static. > Do you think we need to put VM level NUMA fields in vm_dynamic?
I think that in this case we should fix cpuPin to be in vm_dynamic and put after that the other NUMA fields in vm_dynamic as well > > Thanks & Best Regards > Shi, Xiao-Lei (Bruce) > > Hewlett-Packard Co., Ltd. > HP Servers Core Platform Software China > Telephone +86 23 65683093 > Mobile +86 18696583447 > Email xiao-lei....@hp.com > > > -----Original Message----- > From: Gilad Chaplik [mailto:gchap...@redhat.com] > Sent: Monday, March 31, 2014 5:22 PM > To: Eli Mesika; Roy Golan > Cc: Shi, Xiao-Lei (Bruce, HP Servers-PSC-CQ); Liao, Chuan (Jason Liao, > HPservers-Core-OE-PSC); Doron Fediuck; Vinod, Chegu; Liang, Shang-Chun > (David Liang, HPservers-Core-OE-PSC); Yaniv Dary; engine-devel@ovirt.org > Subject: Re: Please help us to review our database schema design with NUMA > feature on ovirt > > +1 > > IMO: vds data should reside in static > VM need to think about it. > > Roy? > > Thanks, > Gilad. > > > ----- Original Message ----- > > From: "Eli Mesika" <emes...@redhat.com> > > To: "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)" <xiao-lei....@hp.com> > > Cc: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" <chuan.l...@hp.com>, > > "Doron Fediuck" <dfedi...@redhat.com>, > > "Gilad Chaplik" <gchap...@redhat.com>, "Chegu Vinod" <chegu_vi...@hp.com>, > > "Shang-Chun Liang (David Liang, > > HPservers-Core-OE-PSC)" <shangchun.li...@hp.com>, "Yaniv Dary" > > <yd...@redhat.com>, engine-devel@ovirt.org > > Sent: Monday, March 31, 2014 12:12:50 PM > > Subject: Re: Please help us to review our database schema design with NUMA > > feature on ovirt > > > > > > > > ----- Original Message ----- > > > From: "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)" <xiao-lei....@hp.com> > > > To: "Eli Mesika" <emes...@redhat.com> > > > Cc: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" <chuan.l...@hp.com>, > > > "Doron Fediuck" <dfedi...@redhat.com>, > > > "Gilad Chaplik" <gchap...@redhat.com>, "Chegu Vinod" > > > <chegu_vi...@hp.com>, > > > "Shang-Chun Liang (David Liang, > > > HPservers-Core-OE-PSC)" <shangchun.li...@hp.com>, "Yaniv Dary" > > > <yd...@redhat.com>, engine-devel@ovirt.org > > > Sent: Monday, March 31, 2014 8:56:20 AM > > > Subject: RE: Please help us to review our database schema design with > > > NUMA > > > feature on ovirt > > > > > > Include the devel group. > > > Thanks Eli for the quick responses for our first design and sorry for the > > > nag. > > > We appreciate any of the comments for our database design and will follow > > > the > > > design to do the implementation if no more comments. > > > http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA > > > > Seems OK for me except an unanswered question I had asked in my first > > review > > : > > > > Why in the Host level NUMA fields are added to vds_dynamic while in the VM > > level it is added to vm_static ??? > > I would expect it to be in both on static or dynamic , can you please > > explain > > ? Thanks > > > > > > > > Thanks & Best Regards > > > Shi, Xiao-Lei (Bruce) > > > > > > Hewlett-Packard Co., Ltd. > > > HP Servers Core Platform Software China > > > Telephone +86 23 65683093 > > > Mobile +86 18696583447 > > > Email xiao-lei....@hp.com > > > > > > -----Original Message----- > > > From: Shi, Xiao-Lei (Bruce, HP Servers-PSC-CQ) > > > Sent: Friday, March 28, 2014 1:30 PM > > > To: 'Eli Mesika' > > > Cc: Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC); Doron Fediuck; Gilad > > > Chaplik; Vinod, Chegu; Liang, Shang-Chun (David Liang, > > > HPservers-Core-OE-PSC); Yaniv Dary > > > Subject: RE: Please help us to review our database schema design with > > > NUMA > > > feature on ovirt > > > > > > Hi Eli, > > > > > > After the UX design meeting, we did some modification for the database > > > schema, and merged some update according to your last review comments. > > > Now the document has been posted on ovirt wikipage, could you help to > > > review > > > the database design again: > > > http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA > > > > > > > > > Thanks & Best Regards > > > Shi, Xiao-Lei (Bruce) > > > > > > Hewlett-Packard Co., Ltd. > > > HP Servers Core Platform Software China Telephone +86 23 65683093 Mobile > > > +86 > > > 18696583447 Email xiao-lei....@hp.com > > > > > > > > > -----Original Message----- > > > From: Eli Mesika [mailto:emes...@redhat.com] > > > Sent: Monday, March 24, 2014 6:24 PM > > > To: Shi, Xiao-Lei (Bruce, HP Servers-PSC-CQ) > > > Cc: Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC); Doron Fediuck; Gilad > > > Chaplik; Vinod, Chegu; Liang, Shang-Chun (David Liang, > > > HPservers-Core-OE-PSC); Yaniv Dary > > > Subject: Re: Please help us to review our database schema design with > > > NUMA > > > feature on ovirt > > > > > > > > > > > > ----- Original Message ----- > > > > From: "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)" <xiao-lei....@hp.com> > > > > To: "Eli Mesika" <emes...@redhat.com>, "Chuan Liao (Jason Liao, > > > > HPservers-Core-OE-PSC)" <chuan.l...@hp.com> > > > > Cc: "Doron Fediuck" <dfedi...@redhat.com>, "Gilad Chaplik" > > > > <gchap...@redhat.com>, "Chegu Vinod" <chegu_vi...@hp.com>, "Shang-Chun > > > > Liang (David Liang, HPservers-Core-OE-PSC)" <shangchun.li...@hp.com> > > > > Sent: Monday, March 24, 2014 11:23:39 AM > > > > Subject: RE: Please help us to review our database schema design with > > > > NUMA feature on ovirt > > > > > > > > Hi Eli, > > > > > > > > Thanks for your comments. > > > > I have updated the document according to your comments except the below > > > > one: > > > > Missing from here are 2 issues: > > > > > > > > 1) Impact on the search engine, which new columns are search-able and > > > > which changes are planned in the search engine code to enable that > > > > > > > > 2) Impact on engine-reports, are those changed planned to be exposed > > > > to the engine data warehouse and required new/modified reports? > > > > > > > > Could you tell us more detailed information about the modules you > > > > mentioned above? I mean "search engine" and "engine-reports". I think > > > > we missed these two parts in our previous investigation. > > > > I just find org.ovirt.engine.core.bll.SearchQuery, is that the right > > > > object for search engine? > > > > > > Yes, actually when you are opening the admin UI, there are TABs for each > > > entity , i.e. Data Center, Cluster, Host etc. > > > In each, you can see a text-box in which you can search for by writing a > > > search expression My question is > > > 1) What is the impact of your work on the search on the Fost and VM > > > TABs > > > a) Are there any fields that are supported now in the search > > > expression > > > and should pop-up when you write the expression by the > > > auto-completion > > > mechanism ? > > > b) Are there any added columns displayed in the result of such a > > > search > > > in the grid ? > > > > > > > How about the engine-reports, could you give us some hints, like the > > > > code location and any more detailed information that we can start more > > > > investigation? > > > > > > CCing Yaniv D who is in charge of the reports/dwh module Yaniv, any > > > planned > > > work for adding Numa features to Host/VM in the reports side ? > > > > > > Thanks > > > > > > > > > > > Thanks & Best Regards > > > > Shi, Xiao-Lei (Bruce) > > > > > > > > Hewlett-Packard Co., Ltd. > > > > HP Servers Core Platform Software China Telephone +86 23 65683093 > > > > Mobile +86 18696583447 Email xiao-lei....@hp.com > > > > > > > > -----Original Message----- > > > > From: Eli Mesika [mailto:emes...@redhat.com] > > > > Sent: Sunday, March 23, 2014 4:44 PM > > > > To: Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC) > > > > Cc: Doron Fediuck; Gilad Chaplik; Vinod, Chegu; Liang, Shang-Chun > > > > (David Liang, HPservers-Core-OE-PSC); Shi, Xiao-Lei (Bruce, HP > > > > Servers-PSC-CQ) > > > > Subject: Re: Please help us to review our database schema design with > > > > NUMA feature on ovirt > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" > > > > > <chuan.l...@hp.com> > > > > > To: emes...@redhat.com > > > > > Cc: "Doron Fediuck" <dfedi...@redhat.com>, "Gilad Chaplik" > > > > > <gchap...@redhat.com>, "Chegu Vinod" <chegu_vi...@hp.com>, > > > > > "Shang-Chun Liang (David Liang, HPservers-Core-OE-PSC)" > > > > > <shangchun.li...@hp.com>, "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)" > > > > > <xiao-lei....@hp.com> > > > > > Sent: Friday, March 21, 2014 10:42:33 AM > > > > > Subject: Please help us to review our database schema design with > > > > > NUMA feature on ovirt > > > > > > > > > > Hi Eli, > > > > > > > > > > Please help us to review our database schema design with NUMA > > > > > feature on ovirt > > > > > https://docs.google.com/document/d/1-wdDkm6EDbwyoCIRPPcmbGWAcyQo_IST > > > > > Y8 > > > > > ykDr0I6VY/edit?usp=sharing > > > > > > > > > > Feel free to take comments on document at anywhere > > > > > > > > Done, had commented on the document. > > > > Eli > > > > > > > > > > > > > > Especially, 5.4 The used interface between engine core and > > > > > database(schema) > > > > > > > > > > Your approve and your comments with this section will be much more > > > > > appreciate for us. > > > > > > > > > > Best Regards, > > > > > Jason Liao > > > > > > > > > > > > > > > > > > > > _______________________________________________ Engine-devel mailing list Engine-devel@ovirt.org http://lists.ovirt.org/mailman/listinfo/engine-devel