April 2014 - Devel - oVirt List Archives

[Engine-devel] [ANN][TechTalk] Two UI tech talks next week!
by Vojtech Szocs 03 Apr '14

03 Apr '14

Dear oVirt community, next week is UI tech talk week! I've prepared two presentations: 1, oVirt JavaScript SDK (Design Proposal) Monday, April 7 - 3pm CET / 9am EST / 4pm TLV time 2, Writing UI plugin with AngularJS Tuesday, April 8 - 3pm CET / 9am EST / 4pm TLV time Of these two, the first one is really important, as it covers current proposal for oVirt JavaScript SDK including plans for near future. The second one is recommended for anyone who wants to learn about oVirt UI plugins, AngularJS and how they fit together. I'll send an invitation for both presentations shortly. PDF slides will be available on day of presentation. Regards, Vojtech

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Re: [Engine-devel] Change in ovirt-engine[master]: core: enable to decrease DC compatibility...
by Itamar Heim 03 Apr '14

03 Apr '14

On 03/12/2014 12:26 AM, emesika(a)redhat.com wrote: > Eli Mesika has submitted this change and it was merged. > > Change subject: core: enable to decrease DC compatibility... > ...................................................................... > > > core: enable to decrease DC compatibility... > > enable to decrease DC compatibility version if DC has no clusters > > This patch enables to decrease the DC compatibility version if DC has no > clusters. Eli - just saw this. I'm pretty sure it would be *bad* to downgrade a DC version if it has storage domains as well. not sure if this is checked already or not. may also be an issue with some logical network features. > > Change-Id: I73284f641b7f80b380b39efbbd7b4566f55119b6 > Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1057029 > Signed-off-by: Eli Mesika <emesika(a)redhat.com> > --- > M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/UpdateStoragePoolCommand.java > 1 file changed, 5 insertions(+), 2 deletions(-) > > Approvals: > Eli Mesika: Verified > Ravi Nori: Looks good to me, but someone else must approve > Yair Zaslavsky: Looks good to me, approved > > >

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[Engine-devel] NUMA feature for oVirt Scheduling interface
by Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC) 03 Apr '14

03 Apr '14

--_000_B63C858E777679458338A30A991BB524015FF436G2W2441americas_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Gilad, I have update the wiki page http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA#Interface_and_= data_structure_in_ovirt_scheduler The ovirt scheduler section. We are appreciate that you or some community members could give us some fee= dback and comments, and sorry for the nag. Best Regards, Jason Liao --_000_B63C858E777679458338A30A991BB524015FF436G2W2441americas_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"#0563C1" vlink=3D"#954F72" style=3D"text-justi= fy-trim:punctuation"> <div class=3D"WordSection1"> Hi Gilad,<o:p></o:p> <o:p> </o:p> I have update the wiki page<o:p></o= :p> <a href=3D"http://www.ovirt.org/Fea= tures/Detailed_NUMA_and_Virtual_NUMA#Interface_and_data_structure_in_ovirt_= scheduler">http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA#Int= erface_and_data_structure_in_ovirt_scheduler</a><o:p></o:p> <o:p> </o:p> The ovirt scheduler section. <o:p></o:p> <o:p> </o:p> We are appreciate that you or some = community members could give us some feedback and comments, and sorry for t= he nag.<o:p></o:p> <o:p> </o:p> Best= Regards, Jason Liao= <o:p></o:p> <o:p> </o:p> </div> </body> </html> --_000_B63C858E777679458338A30A991BB524015FF436G2W2441americas_--

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[Engine-devel] 3.5 SLA features overview
by Gilad Chaplik 02 Apr '14

02 Apr '14

------=_Part_3672961_1387504503.1396458811492 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit The following meeting has been modified: Subject: 3.5 SLA features overview Organizer: "Gilad Chaplik" <gchaplik(a)redhat.com> Time: Tuesday, April 8, 2014, 5:00:00 PM - 6:00:00 PM GMT +02:00 Jerusalem Required: msivak(a)redhat.com; jmoskovc(a)redhat.com; kianku(a)redhat.com; sgordon(a)redhat.com; chegu_vinod(a)hp.com Optional: dfediuck(a)redhat.com; sherold(a)redhat.com; engine-devel(a)ovirt.org *~*~*~*~*~*~*~*~*~* Hi all, We will present SLA features for version 3.5: Timeline: * NUMA integration, David and Vinod (HP), 10min * Opta planner integration, Martin, 10min * Hosted Engine on SAN support, Jirka, 10min * CPU limits, Kobi, 10min * blkio limits, Gilad, 10min * Q&A, rest of time Dial in: https://www.intercallonline.com/listNumbersByCode.action?confCode=7128867405 conf id: 972 545 636 785# See you there, Gilad. ------=_Part_3672961_1387504503.1396458811492 Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics Content-Transfer-Encoding: 7bit BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T020000 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:e470bc9a-7ef5-4d8e-ae8d-3ad6345764cf SUMMARY:3.5 SLA features overview ATTENDEE;CN=Martin Sivak;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:msivak@redhat.com ATTENDEE;CN=Jiri Moskovcak;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=T RUE:mailto:jmoskovc@redhat.com ATTENDEE;CN=Kobi Ianku;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE: mailto:kianku@redhat.com ATTENDEE;CN=Steve Gordon;ROLE=REQ-PARTICIPANT;PARTSTAT=DECLINED;RSVP=TRUE:ma ilto:sgordon@redhat.com ATTENDEE;CN="Vinod, Chegu";ROLE=REQ-PARTICIPANT;PARTSTAT=ACCEPTED;RSVP=TRUE: mailto:chegu_vinod@hp.com ATTENDEE;CN=Doron Fediuck;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TR UE:mailto:dfediuck@redhat.com ATTENDEE;CN=Scott Herold;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:sherold@redhat.com ATTENDEE;CN=engine-devel;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:engine-devel@ovirt.org ORGANIZER;CN=Gilad Chaplik:mailto:gchaplik@redhat.com DTSTART;TZID="Asia/Jerusalem":20140408T170000 DTEND;TZID="Asia/Jerusalem":20140408T180000 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140402T171331Z DTSTAMP:20140402T171331Z SEQUENCE:2 DESCRIPTION:The following meeting has been modified:\n\nSubject: 3.5 SLA fea tures overview \nOrganizer: "Gilad Chaplik" <gchaplik(a)redhat.com> \n\nTime: Tuesday\, April 8\, 2014\, 5:00:00 PM - 6:00:00 PM GMT +02:00 Jerusalem\n \n Required: msivak(a)redhat.com\; jmoskovc(a)redhat.com\; kianku(a)redhat.com\; sgor don(a)redhat.com\; chegu_vinod(a)hp.com \nOptional: dfediuck(a)redhat.com\; sherol d(a)redhat.com\; engine-devel(a)ovirt.org \n\n*~*~*~*~*~*~*~*~*~*\n\nHi all\, \n \nWe will present SLA features for version 3.5: \n\nTimeline: \n* NUMA integ ration\, David and Vinod (HP)\, 10min \n* Opta planner integration\, Martin\ , 10min \n* Hosted Engine on SAN support\, Jirka\, 10min \n* CPU limits\, Ko bi\, 10min \n* blkio limits\, Gilad\, 10min \n* Q&A\, rest of time \n\nDial in: \nhttps://www.intercallonline.com/listNumbersByCode.action?confCode=7128 867405 \nconf id: 972 545 636 785# \n\nSee you there\, \nGilad. BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR ------=_Part_3672961_1387504503.1396458811492--

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[Engine-devel] 3.5 SLA features overview
by Gilad Chaplik 02 Apr '14

02 Apr '14

------=_Part_3638462_1799634687.1396458030433 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit The following is a new meeting request: Subject: 3.5 SLA features overview Organizer: "Gilad Chaplik" <gchaplik(a)redhat.com> Time: Tuesday, April 8, 2014, 5:00:00 PM - 6:00:00 PM GMT +02:00 Jerusalem Required: msivak(a)redhat.com; jmoskovc(a)redhat.com; kianku(a)redhat.com Optional: dfediuck(a)redhat.com; sherold(a)redhat.com; engine-devel(a)ovirt.org *~*~*~*~*~*~*~*~*~* Hi all, We will present SLA features for version 3.5: Timeline: * Opta planner integration, Martin, 10min * Hosted Engine on SAN support, Jirka, 10min * CPU limits, Kobi, 10min * NUMA integration, 10min * blkio limits, Gilad, 10min * Q&A, rest of time Dial in: https://www.intercallonline.com/listNumbersByCode.action?confCode=7128867405 conf id: 972 545 636 785# See you there, Gilad. ------=_Part_3638462_1799634687.1396458030433 Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics Content-Transfer-Encoding: 7bit BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T020000 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:e470bc9a-7ef5-4d8e-ae8d-3ad6345764cf SUMMARY:3.5 SLA features overview ATTENDEE;CN=Martin Sivak;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:msivak@redhat.com ATTENDEE;CN=Jiri Moskovcak;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=T RUE:mailto:jmoskovc@redhat.com ATTENDEE;CN=Kobi Ianku;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE: mailto:kianku@redhat.com ATTENDEE;CN=Doron Fediuck;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TR UE:mailto:dfediuck@redhat.com ATTENDEE;CN=Scott Herold;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:sherold@redhat.com ATTENDEE;CN=engine-devel;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRU E:mailto:engine-devel@ovirt.org ORGANIZER;CN=Gilad Chaplik:mailto:gchaplik@redhat.com DTSTART;TZID="Asia/Jerusalem":20140408T170000 DTEND;TZID="Asia/Jerusalem":20140408T180000 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140402T170030Z DTSTAMP:20140402T170030Z SEQUENCE:1 DESCRIPTION:The following is a new meeting request:\n\nSubject: 3.5 SLA feat ures overview \nOrganizer: "Gilad Chaplik" <gchaplik(a)redhat.com> \n\nTime: T uesday\, April 8\, 2014\, 5:00:00 PM - 6:00:00 PM GMT +02:00 Jerusalem\n \nR equired: msivak(a)redhat.com\; jmoskovc(a)redhat.com\; kianku(a)redhat.com \nOptio nal: dfediuck(a)redhat.com\; sherold(a)redhat.com\; engine-devel(a)ovirt.org \n\n* ~*~*~*~*~*~*~*~*~*\n\nHi all\, \n\nWe will present SLA features for version 3.5:\n\nTimeline:\n* Opta planner integration\, Martin\, 10min\n* Hosted Eng ine on SAN support\, Jirka\, 10min\n* CPU limits\, Kobi\, 10min\n* NUMA inte gration\, 10min\n* blkio limits\, Gilad\, 10min\n* Q&A\, rest of time\n\nDia l in:\nhttps://www.intercallonline.com/listNumbersByCode.action?confCode=712 8867405 \nconf id: 972 545 636 785# \n\nSee you there\, \nGilad.\n BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR ------=_Part_3638462_1799634687.1396458030433--

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[Engine-devel] oVirt 3.3.5 Release Candidate is now available
by Sandro Bonazzola 02 Apr '14

02 Apr '14

The oVirt team is pleased to announce that the 3.3.5 Release Candidate is now available for testing. Release notes for this update and detailed installation instructions are available on the wiki [1]. Feel free to join us testing it [2]! A new oVirt Node build will be available soon as well. [1] http://www.ovirt.org/OVirt_3.3.5_release_notes [2] http://www.ovirt.org/Testing/oVirt_3.3.5_testing Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[Engine-devel] does anyone know if there is an ovirt weekly status meeting today?
by Einav Cohen 02 Apr '14

02 Apr '14

it has been removed from the calendar (at least mine...) Thanks, Einav

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[Engine-devel] FW: Discussion about NUMA feature and CPU pinning
by Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC) 02 Apr '14

02 Apr '14

--_000_B63C858E777679458338A30A991BB524015F8CAEG2W2441americas_ Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 Rm9yd2FyZCB0byBwdWJsaWMgZ3JvdXANCg0KQmVzdCBSZWdhcmRzLA0KSmFzb24gTGlhbw0KDQpG cm9tOiBMaWFvLCBDaHVhbiAoSmFzb24gTGlhbywgSFBzZXJ2ZXJzLUNvcmUtT0UtUFNDKQ0KU2Vu dDogMjAxNMTqNNTCMcjVIDE2OjU2DQpUbzogJ0dpbGFkIENoYXBsaWsnDQpDYzogRG9yb24gRmVk aXVjazsgVmlub2QsIENoZWd1OyBMaWFuZywgU2hhbmctQ2h1biAoRGF2aWQgTGlhbmcsIEhQc2Vy dmVycy1Db3JlLU9FLVBTQyk7IFNoaSwgWGlhby1MZWkgKEJydWNlLCBIUCBTZXJ2ZXJzLVBTQy1D USk7ICdkZXZlbEBvdmlydC5vcmcnDQpTdWJqZWN0OiBEaXNjdXNzaW9uIGFib3V0IE5VTUEgZmVh dHVyZSBhbmQgQ1BVIHBpbm5pbmcNCg0KSGkgR2lsYWQsDQoNCldoZW4gSSBkZWZpbmUgVmRjQWN0 aW9uVHlwZSB0byBtYW5hZ2UgVmlydHVhbCBOVU1BIG5vZGUgYW5kIHBpbiBWaXJ0dWFsIE5VTUEg bm9kZSB0byBob3N0IE5VTUEgbm9kZS4NCg0KVGhlcmUgYXJlIHNvbWUgb3BlcmF0aW9ucyBpbiBs aXN0Og0KDQoxLiAgICAgIE5ldyBWaXJ0dWFsIE5VTUEgbm9kZSAoIHNldCB2Y3B1cyBjb3VudCwg c2V0IHRvdGFsIG1lbW9yeSApDQoNCjIuICAgICAgUGluIFZpcnR1YWwgTlVNQSBub2RlIHRvIGhv c3QgTlVNQSBub2RlICggc2F2ZSBob3N0IE5VTUEgbm9kZSBJRCBpbnRvIFZpcnR1YWwgTlVNQSBu b2RlICkNCg0KMy4gICAgICBTYXZlIGEgVk2hr3MgYWxsIFZpcnR1YWwgTlVNQSBub2RlDQoNCmEp ICAgICAgICAgQ2FsY3VsYXRlIFZNIHBpbiB0byBob3N0IHByb3BlcnR5IGZyb20gaG9zdCBOVU1B IG5vZGWhr3MgaG9zdCBJRC4NCg0KYikgICAgICAgICBDYWxjdWxhdGUgVk0gTlVNQSB0dW5pbmcg bm9kZXNldCBmcm9tIGFsbCBWaXJ0dWFsIE5VTUEgbm9kZaGvcyBwaW4gdG8gaG9zdCBOVU1BIG5v ZGUgSUQuDQoNCmMpICAgICAgICAgQ2FsY3VsYXRlIFZNIENQVSBwaW5uaW5nIGZyb20gYWxsIFZp cnR1YWwgTlVNQSBub2Rloa9zIHZjcHVzIGFuZCByZWxhdGVkIHBpbiB0byBob3N0IE5VTUEgbm9k ZSBjcHVzDQoNCmUuZy4NCg0KaG9zdCBOVU1BIG5vZGUgMCBjcHVzIDAsIDEsIDIsIDMNCg0KaG9z dCBOVU1BIG5vZGUgMSBjcHVzIDQsIDUsIDYsIDcNCg0KaG9zdCBOVU1BIG5vZGUgMiBjcHVzIDgs IDksIDEwLCAxMQ0KDQpob3N0IE5VTUEgbm9kZSAzIGNwdXMgMTIsIDEzLCAxNCwgMTUNCg0Kdmly dHVhbCBOVU1BIG5vZGUgMCB2Y3B1cyBjb3VudCAyDQoNCnZpcnR1YWwgTlVNQSBub2RlIDEgdmNw dXMgY291bnQgMg0KDQoNCg0KcGluIHZpcnR1YWwgTlVNQSBub2RlIDAgdG8gaG9zdCBOVU1BIG5v ZGUgMQ0KDQpwaW4gdmlydHVhbCBOVU1BIG5vZGUgMSB0byBob3N0IE5VTUEgbm9kZSAzDQoNCg0K DQpiLiBDYWxjdWxhdGUgcmVzdWx0OiAxLDMNCg0KYy4gQ2FsY3VsYXRlIHJlc3VsdDogMCM0LDUs Niw3XzEjNCw1LDYsN18yIzEyLDEzLDE0LDE1XzMjMTIsMTMsMTQsMTUNCg0KRGlzY3Vzc2lvbjoN Cg0KMS4gICAgICBEbyB3ZSBuZWVkIHRoZXNlIG9wZXJhdGlvbnMsIGVzcGVjaWFsbHkgbWV0aG9k IGMuID8NCg0KMi4gICAgICBJZiB0aGUgYW5zd2VyIGlzIFllcywgdGhpcyBvcGVyYXRpb24gd2ls bCByZXBsYWNlIHRoZSBDcHUgcGlubmluZyBjb25maWd1cmF0aW9uIGZyb20gVk0gQ3B1IHBpbmlu ZyBpbnB1dCwgRG8gd2UgbmVlZCB0byBub3RpZnkgdGhlIG93bmVyID8NCg0KQmVzdCBSZWdhcmRz LA0KSmFzb24gTGlhbw0KDQo= --_000_B63C858E777679458338A30A991BB524015F8CAEG2W2441americas_ Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dgb2312"> <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"#0563C1" vlink=3D"#954F72" style=3D"text-justi= fy-trim:punctuation"> <div class=3D"WordSection1"> Forward to public gro= up<o:p></o:p> <o:p> </o:p></sp= an> <div> Best= Regards, Jason Liao= <o:p></o:p> </div> <o:p> </o:p></sp= an> <div> <div style=3D"border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm = 0cm 0cm"> From: Liao, Chuan (Jason Liao, HPservers-Core-OE-PS= C) Sent: 2014=C4=EA4<span= style=3D"font-size:11.0pt;font-family:SimSun">=D4=C21=C8=D5 16:56 To: 'Gilad Chaplik' Cc: Doron Fediuck; Vinod, Chegu; Liang, Shang-Chun (David Liang, HPs= ervers-Core-OE-PSC); Shi, Xiao-Lei (Bruce, HP Servers-PSC-CQ); 'devel@ovirt= .org' Subject: Discussion about NUMA feature and CPU pinning<o:p></o:p></s= pan> </div> </div> <o:p> </o:p> Hi Gilad,<o:p></o:p> <o:p> </o:p> When I define VdcActionType to mana= ge Virtual NUMA node and pin Virtual NUMA node to host NUMA node.<o:p></o:p= > <o:p> </o:p> There are some operations in list:<= o:p></o:p> <![if !supportLists]>1.<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;  <![endif]>New Virtual NUMA node ( set= vcpus count, set total memory )<o:p></o:p> <![if !supportLists]>2.<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;  <![endif]>Pin Virtual NUMA node to ho= st NUMA node ( save host NUMA node ID into Virtual NUMA node )<o:p></o:p></= span> <![if !supportLists]>3.<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;  <![endif]>Save a VM=A1=AFs all Virtua= l NUMA node<o:p></o:p> <![if !supportLists]>a)<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;     <![endif]>Calculate VM pin to host pr= operty from host NUMA node=A1=AFs host ID.<o:p></o:p> <![if !supportLists]>b)<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;     <![endif]>Calculate VM NUMA tuning no= deset from all Virtual NUMA node=A1=AFs pin to host NUMA node ID.<o:p></o:p= > <![if !supportLists]>c)<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;     <![endif]>Calculate VM CPU pinning fr= om all Virtual NUMA node=A1=AFs vcpus and related pin to host NUMA node cpu= s<o:p></o:p> = e.g. <o:p></o:p> = host NUMA node 0 cpus 0, 1, 2, 3<o:p></o:p> = host NUMA node 1 cpus 4, 5, 6, 7<o:p></o:p> = host NUMA node 2 cpus 8, 9, 10, 11<o:p></o:p> = host NUMA node 3 cpus 12, 13, 14, 15<o:p></o:p> = virtual NUMA node 0 vcpus count 2<o:p></o:p> = virtual NUMA node 1 vcpus count 2<o:p></o:p> = <o:p> </o:p> = pin virtual NUMA node 0 to host NUMA node 1<o:p></o:p></sp= an> = pin virtual NUMA node 1 to host NUMA node 3<o:p></o:p></sp= an> = <o:p> </o:p> = b. Calculate result: 1,3<o:p></o:p> = c. Calculate result: 0#4,5,6,7_1#4,5,6,7_2#12,13,14,15_3#1= 2,13,14,15<o:p></o:p> <o:p> </o:p> Discussion:<o:p></o:p> <![if !supportLists]>1.<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;  <![endif]>Do we need these operations= , especially method c. ?<o:p></o:p> <![if !supportLists]>2.<sp= an style=3D"font:7.0pt "Times New Roman"">   &nbsp= ;  <![endif]>If the answer is Yes, this = operation will replace the Cpu pinning configuration from VM Cpu pining inp= ut, Do we need to notify the owner ?<o:p></o:p> <o:p> </o:p> Best= Regards, Jason Liao= <o:p></o:p> <o:p> </o:p> </div> </body> </html> --_000_B63C858E777679458338A30A991BB524015F8CAEG2W2441americas_--

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[Engine-devel] Exit message: unsupported configuration: spice graphics are not supported with this QEMU.
by marco lin 01 Apr '14

01 Apr '14

Exit message: unsupported configuration: spice graphics are not supported with this QEMU.

2 1

[Engine-devel] NUMA feature for MOM interface
by Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC) 01 Apr '14

01 Apr '14

--_000_B63C858E777679458338A30A991BB524015F24C5G1W3780americas_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Martin & Adam I have update the wiki page design http://www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA#Interface_betw= een_VDSM_and_Host I-1.4 Data structure that provided to MOM component >From this design MOM could use VDSM HypervisorInterface to get NUMA from ho= st. We appreciate any of the comments from you and community, and sorry for the= nag. Best Regards, Jason Liao --_000_B63C858E777679458338A30A991BB524015F24C5G1W3780americas_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"ZH-CN" link=3D"#0563C1" vlink=3D"#954F72" style=3D"text-justi= fy-trim:punctuation"> <div class=3D"WordSection1"> Hi Martin & Adam<o:p></o:p></sp= an> <o:p> </o:p> I have update the wiki page design <o:p></o:p> <a href=3D"http://www.ovirt.org/Fea= tures/Detailed_NUMA_and_Virtual_NUMA#Interface_between_VDSM_and_Host">http:= //www.ovirt.org/Features/Detailed_NUMA_and_Virtual_NUMA#Interface_between_V= DSM_and_Host</a><o:p></o:p> I-1.4 Data structure that provided = to MOM component<o:p></o:p> <o:p> </o:p> From this design MOM could use VDSM= HypervisorInterface to get NUMA from host.<o:p></o:p> <o:p> </o:p> We appreciate any of the com= ments from you and community, and sorry for the nag.<o:p></o:p> <o:p> </o:p> Best= Regards, Jason Liao= <o:p></o:p> <o:p> </o:p> </div> </body> </html> --_000_B63C858E777679458338A30A991BB524015F24C5G1W3780americas_--

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