From michal.skrivanek at redhat.com Fri Jun 27 05:54:33 2014 Content-Type: multipart/mixed; boundary="===============4877705761368834934==" MIME-Version: 1.0 From: Michal Skrivanek To: users at ovirt.org Subject: Re: [ovirt-users] Mask the CPU model Date: Fri, 27 Jun 2014 11:54:19 +0200 Message-ID: In-Reply-To: CAGZcrBksisbXsS6RKwcn16RaPr9MCW=-TWvGOkSzGJeFxhwh-g@mail.gmail.com --===============4877705761368834934== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable --Apple-Mail=3D_D439FFB1-90FD-4F4A-BC3D-24C0125F3264 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=3Dwindows-1252 On 27 Jun 2014, at 11:10, Punit Dambiwal wrote: > Hi All, >=3D20 > No....if i set the CPU model in the cluster is intel nehalam...then =3D the cluster doesn't allow me to add sendy bridge CPU hosts=3D85. what do you mean, it doesn't allow you to add a host with a real =3D physical SandyBridge CPU? that would be a bug >=3D20 > What about if i will use the Intel CPU with AMD CPU (Mix Match)?? AMD CPU models are not a subset of Intel models, so it won't work. (how =3D do you expect this to work in real environment?) >=3D20 >=3D20 > On Fri, Jun 27, 2014 at 3:05 PM, Sven Kieske =3D wrote: > Just put the CPU Model in the Cluster in ovirt. > You can't put any host in a cluster which doesn't > comply to it's cpu model, thus allowing migration > within that cluster. >=3D20 > HTH >=3D20 > Am 27.06.2014 06:06, schrieb Punit Dambiwal: > > Hi, > > > > I don't want to faking a CPU model.....my main concern is to create =3D the > > homogeneous environment,so the guest can be migrate between hosts =3D with > > diffrent CPU (If i can change the CPU model with the custom name). >=3D20 > -- > Mit freundlichen Gr=3DFC=3DDFen / Regards >=3D20 > Sven Kieske >=3D20 > Systemadministrator > Mittwald CM Service GmbH & Co. KG > K=3DF6nigsberger Stra=3DDFe 6 > 32339 Espelkamp > T: +49-5772-293-100 > F: +49-5772-293-333 > https://www.mittwald.de > Gesch=3DE4ftsf=3DFChrer: Robert Meyer > St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad =3D Oeynhausen > Komplement=3DE4rin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad =3D Oeynhausen >=3D20 --Apple-Mail=3D_D439FFB1-90FD-4F4A-BC3D-24C0125F3264 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=3Dwindows-1252

On 27 Jun 2014, at 11:10, Punit Dambiwal wrote:

Hi All,

No....if i set the CPU model in = =3D the cluster is intel nehalam...then the cluster doesn't allow me to add =3D sendy bridge CPU hosts=3D85.

what = =3D do you mean, it doesn't allow you to add a host with a real physical =3D SandyBridge CPU?

that would be a bug

What about if i will= =3D use the Intel CPU with AMD CPU (Mix =3D Match)??

AMD CPU models are =3D not a subset of Intel models, so it won't work. (how do you expect this =3D to work in real environment?)

On = =3D Fri, Jun 27, 2014 at 3:05 PM, Sven Kieske <S.Kieske(a)mittwald.de> wrote:

Just put the CPU Model = =3D in the Cluster in ovirt.
You can't put any host in a cluster which doesn't
comply to it's cpu model, thus allowing migration
within that cluster.

HTH

Am 27.06.2014 = =3D 06:06, schrieb Punit Dambiwal:

> Hi,
>
> I don't want to faking a CPU model.....my main concern is to create = =3D the
> homogeneous environment,so the guest can be migrate between hosts =3D with
> diffrent CPU (If i can change the CPU model with the custom =3D name).

--
Mit freundlichen Gr=3DFC=3DDFen / Regards

Sven Kieske

Systemadministrator
Mittwald CM Service GmbH & Co. KG
K=3DF6nigsberger Stra=3DDFe 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Gesch=3DE4ftsf=3DFChrer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad =3D Oeynhausen
Komplement=3DE4rin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad =3D Oeynhausen

=3D --Apple-Mail=3D_D439FFB1-90FD-4F4A-BC3D-24C0125F3264-- --===============4877705761368834934== Content-Type: multipart/alternative MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="attachment.bin" Ci0tQXBwbGUtTWFpbD1fRDQzOUZGQjEtOTBGRC00RjRBLUJDM0QtMjRDMDEyNUYzMjY0CkNvbnRl bnQtVHJhbnNmZXItRW5jb2Rpbmc6IHF1b3RlZC1wcmludGFibGUKQ29udGVudC1UeXBlOiB0ZXh0 L3BsYWluOwoJY2hhcnNldD13aW5kb3dzLTEyNTIKCgpPbiAyNyBKdW4gMjAxNCwgYXQgMTE6MTAs IFB1bml0IERhbWJpd2FsIHdyb3RlOgoKPiBIaSBBbGwsCj49MjAKPiBOby4uLi5pZiBpIHNldCB0 aGUgQ1BVIG1vZGVsIGluIHRoZSBjbHVzdGVyIGlzIGludGVsIG5laGFsYW0uLi50aGVuID0KdGhl IGNsdXN0ZXIgZG9lc24ndCBhbGxvdyBtZSB0byBhZGQgc2VuZHkgYnJpZGdlIENQVSBob3N0cz04 NS4KCndoYXQgZG8geW91IG1lYW4sIGl0IGRvZXNuJ3QgYWxsb3cgeW91IHRvIGFkZCBhIGhvc3Qg d2l0aCBhIHJlYWwgPQpwaHlzaWNhbCBTYW5keUJyaWRnZSBDUFU/CnRoYXQgd291bGQgYmUgYSBi dWcKCj49MjAKPiBXaGF0IGFib3V0IGlmIGkgd2lsbCB1c2UgdGhlIEludGVsIENQVSB3aXRoIEFN RCBDUFUgKE1peCBNYXRjaCk/PwoKQU1EIENQVSBtb2RlbHMgYXJlIG5vdCBhIHN1YnNldCBvZiBJ bnRlbCBtb2RlbHMsIHNvIGl0IHdvbid0IHdvcmsuIChob3cgPQpkbyB5b3UgZXhwZWN0IHRoaXMg dG8gd29yayBpbiByZWFsIGVudmlyb25tZW50PykKCj49MjAKPj0yMAo+IE9uIEZyaSwgSnVuIDI3 LCAyMDE0IGF0IDM6MDUgUE0sIFN2ZW4gS2llc2tlIDxTLktpZXNrZUBtaXR0d2FsZC5kZT4gPQp3 cm90ZToKPiBKdXN0IHB1dCB0aGUgQ1BVIE1vZGVsIGluIHRoZSBDbHVzdGVyIGluIG92aXJ0Lgo+ IFlvdSBjYW4ndCBwdXQgYW55IGhvc3QgaW4gYSBjbHVzdGVyIHdoaWNoIGRvZXNuJ3QKPiBjb21w bHkgdG8gaXQncyBjcHUgbW9kZWwsIHRodXMgYWxsb3dpbmcgbWlncmF0aW9uCj4gd2l0aGluIHRo YXQgY2x1c3Rlci4KPj0yMAo+IEhUSAo+PTIwCj4gQW0gMjcuMDYuMjAxNCAwNjowNiwgc2Nocmll YiBQdW5pdCBEYW1iaXdhbDoKPiA+IEhpLAo+ID4KPiA+IEkgZG9uJ3Qgd2FudCB0byBmYWtpbmcg YSBDUFUgbW9kZWwuLi4uLm15IG1haW4gY29uY2VybiBpcyB0byBjcmVhdGUgPQp0aGUKPiA+IGhv bW9nZW5lb3VzIGVudmlyb25tZW50LHNvIHRoZSBndWVzdCBjYW4gYmUgbWlncmF0ZSBiZXR3ZWVu IGhvc3RzID0Kd2l0aAo+ID4gZGlmZnJlbnQgQ1BVIChJZiBpIGNhbiBjaGFuZ2UgdGhlIENQVSBt b2RlbCB3aXRoIHRoZSBjdXN0b20gbmFtZSkuCj49MjAKPiAtLQo+IE1pdCBmcmV1bmRsaWNoZW4g R3I9RkM9REZlbiAvIFJlZ2FyZHMKPj0yMAo+IFN2ZW4gS2llc2tlCj49MjAKPiBTeXN0ZW1hZG1p bmlzdHJhdG9yCj4gTWl0dHdhbGQgQ00gU2VydmljZSBHbWJIICYgQ28uIEtHCj4gSz1GNm5pZ3Ni ZXJnZXIgU3RyYT1ERmUgNgo+IDMyMzM5IEVzcGVsa2FtcAo+IFQ6ICs0OS01NzcyLTI5My0xMDAK PiBGOiArNDktNTc3Mi0yOTMtMzMzCj4gaHR0cHM6Ly93d3cubWl0dHdhbGQuZGUKPiBHZXNjaD1F NGZ0c2Y9RkNocmVyOiBSb2JlcnQgTWV5ZXIKPiBTdC5Oci46IDMzMS81NzIxLzEwMzMsIFVTdC1J ZE5yLjogREU4MTQ3NzMyMTcsIEhSQSA2NjQwLCBBRyBCYWQgPQpPZXluaGF1c2VuCj4gS29tcGxl bWVudD1FNHJpbjogUm9iZXJ0IE1leWVyIFZlcndhbHR1bmdzIEdtYkgsIEhSQiAxMzI2MCwgQUcg QmFkID0KT2V5bmhhdXNlbgo+PTIwCgoKLS1BcHBsZS1NYWlsPV9ENDM5RkZCMS05MEZELTRGNEEt QkMzRC0yNEMwMTI1RjMyNjQKQ29udGVudC1UcmFuc2Zlci1FbmNvZGluZzogcXVvdGVkLXByaW50 YWJsZQpDb250ZW50LVR5cGU6IHRleHQvaHRtbDsKCWNoYXJzZXQ9d2luZG93cy0xMjUyCgo8aHRt bD48aGVhZD48L2hlYWQ+PGJvZHkgc3R5bGU9M0Qid29yZC13cmFwOiBicmVhay13b3JkOyA9Ci13 ZWJraXQtbmJzcC1tb2RlOiBzcGFjZTsgLXdlYmtpdC1saW5lLWJyZWFrOiBhZnRlci13aGl0ZS1z cGFjZTsgPQoiPjxicj48ZGl2PjxkaXY+T24gMjcgSnVuIDIwMTQsIGF0IDExOjEwLCBQdW5pdCBE YW1iaXdhbCB3cm90ZTo8L2Rpdj48YnIgPQpjbGFzcz0zRCJBcHBsZS1pbnRlcmNoYW5nZS1uZXds aW5lIj48YmxvY2txdW90ZSB0eXBlPTNEImNpdGUiPjxkaXYgPQpkaXI9M0QibHRyIj5IaSBBbGws PGRpdj48YnI+PC9kaXY+PGRpdj5Oby4uLi5pZiBpIHNldCB0aGUgQ1BVIG1vZGVsIGluID0KdGhl IGNsdXN0ZXIgaXMgaW50ZWwgbmVoYWxhbS4uLnRoZW4gdGhlIGNsdXN0ZXIgZG9lc24ndCBhbGxv dyBtZSB0byBhZGQgPQpzZW5keSBicmlkZ2UgQ1BVIGhvc3RzPTg1LjwvZGl2PjwvZGl2PjwvYmxv Y2txdW90ZT48ZGl2Pjxicj48L2Rpdj53aGF0ID0KZG8geW91IG1lYW4sIGl0IGRvZXNuJ3QgYWxs b3cgeW91IHRvIGFkZCBhIGhvc3Qgd2l0aCBhIHJlYWwgcGh5c2ljYWwgPQpTYW5keUJyaWRnZSBD UFU/PC9kaXY+PGRpdj50aGF0IHdvdWxkIGJlIGEgYnVnPC9kaXY+PGRpdj48YnI+PGJsb2NrcXVv dGUgPQp0eXBlPTNEImNpdGUiPjxkaXYgZGlyPTNEImx0ciI+PGRpdj48YnI+PC9kaXY+PGRpdj5X aGF0IGFib3V0IGlmIGkgd2lsbCA9CnVzZSB0aGUgSW50ZWwgQ1BVIHdpdGggQU1EIENQVSAoTWl4 ID0KTWF0Y2gpPz88L2Rpdj48L2Rpdj48L2Jsb2NrcXVvdGU+PGRpdj48YnI+PC9kaXY+PGRpdj5B TUQgQ1BVIG1vZGVscyBhcmUgPQpub3QgYSBzdWJzZXQgb2YgSW50ZWwgbW9kZWxzLCBzbyBpdCB3 b24ndCB3b3JrLiAoaG93IGRvIHlvdSBleHBlY3QgdGhpcyA9CnRvIHdvcmsgaW4gcmVhbCBlbnZp cm9ubWVudD8pPC9kaXY+PC9kaXY+PGRpdj48YnI+PGJsb2NrcXVvdGUgPQp0eXBlPTNEImNpdGUi PjxkaXYgZGlyPTNEImx0ciI+CjwvZGl2PjxkaXYgY2xhc3M9M0QiZ21haWxfZXh0cmEiPjxicj48 YnI+PGRpdiBjbGFzcz0zRCJnbWFpbF9xdW90ZSI+T24gPQpGcmksIEp1biAyNywgMjAxNCBhdCAz OjA1IFBNLCBTdmVuIEtpZXNrZSA8c3BhbiBkaXI9M0QibHRyIj4mbHQ7PGEgPQpocmVmPTNEIm1h aWx0bzpTLktpZXNrZUBtaXR0d2FsZC5kZSIgPQp0YXJnZXQ9M0QiX2JsYW5rIj5TLktpZXNrZUBt aXR0d2FsZC5kZTwvYT4mZ3Q7PC9zcGFuPiB3cm90ZTo8YnI+CjxibG9ja3F1b3RlIGNsYXNzPTNE ImdtYWlsX3F1b3RlIiBzdHlsZT0zRCJtYXJnaW46MCAwIDAgPQouOGV4O2JvcmRlci1sZWZ0OjFw eCAjY2NjIHNvbGlkO3BhZGRpbmctbGVmdDoxZXgiPkp1c3QgcHV0IHRoZSBDUFUgTW9kZWwgPQpp biB0aGUgQ2x1c3RlciBpbiBvdmlydC48YnI+CllvdSBjYW4ndCBwdXQgYW55IGhvc3QgaW4gYSBj bHVzdGVyIHdoaWNoIGRvZXNuJ3Q8YnI+CmNvbXBseSB0byBpdCdzIGNwdSBtb2RlbCwgdGh1cyBh bGxvd2luZyBtaWdyYXRpb248YnI+CndpdGhpbiB0aGF0IGNsdXN0ZXIuPGJyPgo8YnI+CkhUSDxi cj4KPGJyPgpBbSA8YSBocmVmPTNEInRlbDoyNy4wNi4yMDE0JTIwMDYiIHZhbHVlPTNEIisxMjcw NjIwMTQwNiI+MjcuMDYuMjAxNCA9CjA2PC9hPjowNiwgc2NocmllYiBQdW5pdCBEYW1iaXdhbDo8 YnI+CjxkaXYgY2xhc3M9M0QiaW0gSE9FblpiIj4mZ3Q7IEhpLDxicj4KJmd0Ozxicj4KJmd0OyBJ IGRvbid0IHdhbnQgdG8gZmFraW5nIGEgQ1BVIG1vZGVsLi4uLi5teSBtYWluIGNvbmNlcm4gaXMg dG8gY3JlYXRlID0KdGhlPGJyPgomZ3Q7IGhvbW9nZW5lb3VzIGVudmlyb25tZW50LHNvIHRoZSBn dWVzdCBjYW4gYmUgbWlncmF0ZSBiZXR3ZWVuIGhvc3RzID0Kd2l0aDxicj4KJmd0OyBkaWZmcmVu dCBDUFUgKElmIGkgY2FuIGNoYW5nZSB0aGUgQ1BVIG1vZGVsIHdpdGggdGhlIGN1c3RvbSA9Cm5h bWUpLjxicj4KPGJyPgo8L2Rpdj48ZGl2IGNsYXNzPTNEIkhPRW5aYiI+PGRpdiBjbGFzcz0zRCJo NSI+LS08YnI+Ck1pdCBmcmV1bmRsaWNoZW4gR3I9RkM9REZlbiAvIFJlZ2FyZHM8YnI+Cjxicj4K U3ZlbiBLaWVza2U8YnI+Cjxicj4KU3lzdGVtYWRtaW5pc3RyYXRvcjxicj4KTWl0dHdhbGQgQ00g U2VydmljZSBHbWJIICZhbXA7IENvLiBLRzxicj4KSz1GNm5pZ3NiZXJnZXIgU3RyYT1ERmUgNjxi cj4KMzIzMzkgRXNwZWxrYW1wPGJyPgpUOiA8YSBocmVmPTNEInRlbDolMkI0OS01NzcyLTI5My0x MDAiID0KdmFsdWU9M0QiKzQ5NTc3MjI5MzEwMCI+KzQ5LTU3NzItMjkzLTEwMDwvYT48YnI+CkY6 IDxhIGhyZWY9M0QidGVsOiUyQjQ5LTU3NzItMjkzLTMzMyIgPQp2YWx1ZT0zRCIrNDk1NzcyMjkz MzMzIj4rNDktNTc3Mi0yOTMtMzMzPC9hPjxicj4KPGEgaHJlZj0zRCJodHRwczovL3d3dy5taXR0 d2FsZC5kZS8iID0KdGFyZ2V0PTNEIl9ibGFuayI+aHR0cHM6Ly93d3cubWl0dHdhbGQuZGU8L2E+ PGJyPgpHZXNjaD1FNGZ0c2Y9RkNocmVyOiBSb2JlcnQgTWV5ZXI8YnI+ClN0Lk5yLjogMzMxLzU3 MjEvMTAzMywgVVN0LUlkTnIuOiBERTgxNDc3MzIxNywgSFJBIDY2NDAsIEFHIEJhZCA9Ck9leW5o YXVzZW48YnI+CktvbXBsZW1lbnQ9RTRyaW46IFJvYmVydCBNZXllciBWZXJ3YWx0dW5ncyBHbWJI LCBIUkIgMTMyNjAsIEFHIEJhZCA9Ck9leW5oYXVzZW48L2Rpdj48L2Rpdj48L2Jsb2NrcXVvdGU+ PC9kaXY+PGJyPjwvZGl2Pgo8L2Jsb2NrcXVvdGU+PC9kaXY+PGJyPjwvYm9keT48L2h0bWw+PQoK LS1BcHBsZS1NYWlsPV9ENDM5RkZCMS05MEZELTRGNEEtQkMzRC0yNEMwMTI1RjMyNjQtLQo= --===============4877705761368834934==--