Hi, I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate from this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's version of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions: node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1 Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate. Thanks in advance, Tibor
On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate from this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's version of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions:
node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1
Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate.
Thanks in advance, Tibor _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
not sure about the versions, but what is the error you see in source host vdsm.log when migration fails?
This is a multipart message in MIME format. ------=_NextPart_000_0088_01D0D889.194E5EB0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Are all the hostnames of the machines different ive had it before where = migrations fail because they have the same hostname or uuid for that = matter =20 From: users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] On Behalf = Of Omer Frenkel Sent: Monday, August 17, 2015 01:02 AM To: Demeter Tibor Cc: users Subject: Re: [ovirt-users] live migration =20 =20 =20 On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <tdemeter@itsmart.hu> = wrote: Hi, I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it = installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate = from this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's = version of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions: node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1 Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate. Thanks in advance, Tibor _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users =20 =E2=80=8Bnot sure about the versions, but what is the error you see in source host vdsm.log when migration = fails?=E2=80=8B =20 ------=_NextPart_000_0088_01D0D889.194E5EB0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-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=3DContent-Type content=3D"text/html; charset=3Dutf-8"><meta = name=3DGenerator content=3D"Microsoft Word 14 (filtered = medium)"><style><!-- /* Font Definitions */ @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4;} @font-face {font-family:Tahoma; panose-1:2 11 6 4 3 5 4 4 2 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman","serif";} a:link, span.MsoHyperlink {mso-style-priority:99; color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {mso-style-priority:99; color:purple; text-decoration:underline;} span.EmailStyle17 {mso-style-type:personal-reply; font-family:"Calibri","sans-serif"; color:#1F497D;} .MsoChpDefault {mso-style-type:export-only; font-family:"Calibri","sans-serif";} @page WordSection1 {size:8.5in 11.0in; margin:1.0in 1.0in 1.0in 1.0in;} div.WordSection1 {page:WordSection1;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--></head><body lang=3DEN-US link=3Dblue = vlink=3Dpurple><div class=3DWordSection1><p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'>Are all the hostnames of the machines different ive had it before = where migrations fail because they have the same hostname or uuid for = that matter<o:p></o:p></span></p><p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><o:p> </o:p></span></p><p class=3DMsoNormal><b><span = style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span>= </b><span style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'> = users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] <b>On Behalf Of = </b>Omer Frenkel<br><b>Sent:</b> Monday, August 17, 2015 01:02 = AM<br><b>To:</b> Demeter Tibor<br><b>Cc:</b> users<br><b>Subject:</b> = Re: [ovirt-users] live migration<o:p></o:p></span></p><p = class=3DMsoNormal><o:p> </o:p></p><div><div><p = class=3DMsoNormal><o:p> </o:p></p></div><div><p = class=3DMsoNormal><o:p> </o:p></p><div><p class=3DMsoNormal>On Sun, = Aug 16, 2015 at 10:31 PM, Demeter Tibor <<a = href=3D"mailto:tdemeter@itsmart.hu" = target=3D"_blank">tdemeter@itsmart.hu</a>> wrote:<o:p></o:p></p><p = class=3DMsoNormal>Hi,<br><br>I reinstalled one of my nodes (node1) = because I have to replace my hdds.<br>I installed centos 6.6 minimal, = but on node re-adding procecure it installed newer qemu-kvm-rhev = packages.<br>Since reinstall I can run VMs on this node and I can do = live migrate from this node to other, but not backwards.<br>I remember, = maybe one years ago it was required to install redhat's version of = qemu-kvm-rhve package for this feature.<br>Is it necessary yet?<br>my = versions:<br><br>node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: = libvirt-0.10.2-46.el6_6.1<br>node1 KVM: 0.12.1.2 - 2.448.el6_6.4, = LIBVIRT: libvirt-0.10.2-54.el6<br>node2 KVM: 0.12.1.2 - 2.448.el6_6.4, = LIBVIRT: libvirt-0.10.2-46.el6_6.1<br><br>Can I upgrade manual these = hosts?<br>I haven't restart my hosts because node0 and node2 is gluster = replicate.<br><br><br>Thanks in = advance,<br>Tibor<br>_______________________________________________<br>U= sers mailing list<br><a = href=3D"mailto:Users@ovirt.org">Users@ovirt.org</a><br><a = href=3D"http://lists.ovirt.org/mailman/listinfo/users" = target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a><o:p><= /o:p></p></div><p class=3DMsoNormal = style=3D'margin-bottom:12.0pt'><o:p> </o:p></p><div><p = class=3DMsoNormal>=E2=80=8Bnot sure about the = versions,<o:p></o:p></p><div><p class=3DMsoNormal>but what is the error = you see in source host vdsm.log when migration = fails?=E2=80=8B<o:p></o:p></p></div></div><p = class=3DMsoNormal><o:p> </o:p></p></div></div></div></body></html> ------=_NextPart_000_0088_01D0D889.194E5EB0--
------=_Part_12651124_261390317.1439873339215 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi,=20 Every host are different hostnames, it does not change since reinstall.=20 Maybe node1 got diffrerent uuid than before.=20 Ovirt had out-of-box live migration feature yet?=20 Thanks.=20 Tibor=20 ----- 2015. aug.. 17., 10:07, Matthew Lagoe <matthew.lagoe@subrigo.net> =C3= =ADrta:=20 Are all the hostnames of the machines different ive had it before where mig= rations fail because they have the same hostname or uuid for that matter=20 From: users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] On Behalf Of= Omer Frenkel=20 Sent: Monday, August 17, 2015 01:02 AM=20 To: Demeter Tibor=20 Cc: users=20 Subject: Re: [ovirt-users] live migration=20 On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor < tdemeter@itsmart.hu > wro= te:=20 Hi,=20 I reinstalled one of my nodes (node1) because I have to replace my hdds.=20 I installed centos 6.6 minimal, but on node re-adding procecure it installe= d newer qemu-kvm-rhev packages.=20 Since reinstall I can run VMs on this node and I can do live migrate from t= his node to other, but not backwards.=20 I remember, maybe one years ago it was required to install redhat's version= of qemu-kvm-rhve package for this feature.=20 Is it necessary yet?=20 my versions:=20 node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1=20 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6=20 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1=20 Can I upgrade manual these hosts?=20 I haven't restart my hosts because node0 and node2 is gluster replicate.=20 Thanks in advance,=20 Tibor=20 _______________________________________________=20 Users mailing list=20 Users@ovirt.org=20 http://lists.ovirt.org/mailman/listinfo/users=20 =E2=80=8Bnot sure about the versions,=20 but what is the error you see in source host vdsm.log when migration fails?= =E2=80=8B=20 ------=_Part_12651124_261390317.1439873339215 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: arial, helvetica, sans-serif; font-s= ize: 12pt; color: #000000"><div data-marker=3D"__QUOTED_TEXT__"><div style= =3D"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000= 000"><div>Hi,</div><br><div>Every host are different hostnames, it does not= change since reinstall.</div><br><div>Maybe node1 got diffrerent uuid than= before. </div><br><div>Ovirt had out-of-box live migration feature ye= t? </div><br><div>Thanks.<br></div><br><div>Tibor</div><div><br><span = id=3D"zwchr">----- 2015. aug.. 17., 10:07, Matthew Lagoe <matthew.lagoe@= subrigo.net> =C3=ADrta:<br></span></div><div><blockquote style=3D"border= -left: 2px solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000;= font-weight: normal; font-style: normal; text-decoration: none; font-famil= y: Helvetica,Arial,sans-serif; font-size: 12pt;"><div class=3D"WordSection1= "><p class=3D"MsoNormal"><span style=3D"font-size: 11.0pt; font-family: 'Ca= libri','sans-serif'; color: #1f497d;">Are all the hostnames of the machines= different ive had it before where migrations fail because they have the sa= me hostname or uuid for that matter</span></p><p class=3D"MsoNormal"><span = style=3D"font-size: 11.0pt; font-family: 'Calibri','sans-serif'; color: #1f= 497d;"> </span></p><p class=3D"MsoNormal"><b><span style=3D"font-size:= 10.0pt; font-family: 'Tahoma','sans-serif';">From:</span></b><span style= =3D"font-size: 10.0pt; font-family: 'Tahoma','sans-serif';"> users-bounces@= ovirt.org [mailto:users-bounces@ovirt.org] <b>On Behalf Of </b>Omer Frenkel= <br><b>Sent:</b> Monday, August 17, 2015 01:02 AM<br><b>To:</b> Demeter Tib= or<br><b>Cc:</b> users<br><b>Subject:</b> Re: [ovirt-users] live migration<= /span></p><p class=3D"MsoNormal"> </p><div><div><p class=3D"MsoNormal"=
</p></div><div><p class=3D"MsoNormal"> </p><div><p class=3D"Mso= Normal">On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <<a href=3D"mail= to:tdemeter@itsmart.hu" target=3D"_blank">tdemeter@itsmart.hu</a>> wrote= :</p><p class=3D"MsoNormal">Hi,<br><br>I reinstalled one of my nodes (node1= ) because I have to replace my hdds.<br>I installed centos 6.6 minimal, but= on node re-adding procecure it installed newer qemu-kvm-rhev packages.<br>= Since reinstall I can run VMs on this node and I can do live migrate from t= his node to other, but not backwards.<br>I remember, maybe one years ago it= was required to install redhat's version of qemu-kvm-rhve package for this= feature.<br>Is it necessary yet?<br>my versions:<br><br>node0 KVM: 0.12.1.= 2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1<br>node1 KVM: 0.12.1= .2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6<br>node2 KVM: 0.12.1.2 -= 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1<br><br>Can I upgrade man= ual these hosts?<br>I haven't restart my hosts because node0 and node2 is g= luster replicate.<br><br><br>Thanks in advance,<br>Tibor<br>_______________= ________________________________<br>Users mailing list<br><a href=3D"mailto= :Users@ovirt.org" target=3D"_blank">Users@ovirt.org</a><br><a href=3D"http:= //lists.ovirt.org/mailman/listinfo/users" target=3D"_blank">http://lists.ov= irt.org/mailman/listinfo/users</a></p></div><p class=3D"MsoNormal" style=3D= "margin-bottom: 12.0pt;"> </p><div><p class=3D"MsoNormal">=E2=80=8Bnot= sure about the versions,</p><div><p class=3D"MsoNormal">but what is the er= ror you see in source host vdsm.log when migration fails?=E2=80=8B</p></div= </div><p class=3D"MsoNormal"> </p></div></div></div></blockquote></di= v></div><br></div></div></body></html> ------=_Part_12651124_261390317.1439873339215--
Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : +972 (9) 7692306 8272306 Email: ydary@redhat.com IRC : ydary On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
Every host are different hostnames, it does not change since reinstall.
Maybe node1 got diffrerent uuid than before.
Ovirt had out-of-box live migration feature yet?
Yes. Should work.
Thanks.
Tibor
----- 2015. aug.. 17., 10:07, Matthew Lagoe <matthew.lagoe@subrigo.net> írta:
Are all the hostnames of the machines different ive had it before where migrations fail because they have the same hostname or uuid for that matter
*From:* users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] *On Behalf Of *Omer Frenkel *Sent:* Monday, August 17, 2015 01:02 AM *To:* Demeter Tibor *Cc:* users *Subject:* Re: [ovirt-users] live migration
On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate from this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's version of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions:
node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1
Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate.
Thanks in advance, Tibor _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
not sure about the versions,
but what is the error you see in source host vdsm.log when migration fails?
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
------=_Part_12805748_1350664900.1439902011401 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi,=20 what is the last recommended version of qemu-kvm-rhev,libvirt and vdsm pack= ages?=20 Can I upgrade them by hand?=20 Thanks,=20 Tibor=20 ----- 2015. aug.. 18., 13:55, Yaniv Dary <ydary@redhat.com> =C3=ADrta:=20
Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109
Tel : +972 (9) 7692306 8272306 Email: ydary@redhat.com IRC : ydary
On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor < tdemeter@itsmart.hu > wr= ote:
Hi,
Every host are different hostnames, it does not change since reinstall.
Maybe node1 got diffrerent uuid than before.
Ovirt had out-of-box live migration feature yet?
Yes. Should work.
Thanks.
Tibor
----- 2015. aug.. 17., 10:07, Matthew Lagoe < matthew.lagoe@subrigo.net = =C3=ADrta:
Are all the hostnames of the machines different ive had it before where migrations fail because they have the same hostname or uuid for that ma= tter
From: users-bounces@ovirt.org [mailto: users-bounces@ovirt.org ] On Beh= alf Of Omer Frenkel Sent: Monday, August 17, 2015 01:02 AM To: Demeter Tibor Cc: users Subject: Re: [ovirt-users] live migration
On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor < tdemeter@itsmart.hu >= wrote:
Hi,
I reinstalled one of my nodes (node1) because I have to replace my hdds= . I installed centos 6.6 minimal, but on node re-adding procecure it inst= alled newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate fr= om this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's ver= sion of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions:
node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.= 1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1
Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate= .
Thanks in advance, Tibor _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
=E2=80=8Bnot sure about the versions,
but what is the error you see in source host vdsm.log when migration fa= ils?=E2=80=8B
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
<div data-marker=3D"__QUOTED_TEXT__"><blockquote style=3D"border-left: 2px= solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weig= ht: normal; font-style: normal; text-decoration: none; font-family: Helveti= ca,Arial,sans-serif; font-size: 12pt;" data-mce-style=3D"border-left: 2px s=
<br><br></div><div>Yes. Should work.<br></div><div> </div><blockquote= class=3D"gmail_quote" style=3D"margin: 0 0 0 .8ex; border-left: 1px #ccc s=
<span color=3D"#888888" data-mce-style=3D"color: #888888;" style=3D"color:= #888888;"><br></span></span></div><span class=3D"HOEnZb"><span color=3D"#8= 88888" data-mce-style=3D"color: #888888;" style=3D"color: #888888;"><br><di= v>Tibor</div></span></span><div><div class=3D"h5"><div><br><span>----- 2015= . aug.. 17., 10:07, Matthew Lagoe <<a href=3D"mailto:matthew.lagoe@subri= go.net" target=3D"_blank">matthew.lagoe@subrigo.net</a>> =C3=ADrta:<br><= /span></div><div><blockquote style=3D"border-left: 2px solid #1010ff; margi= n-left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-styl= e: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; = font-size: 12pt;" data-mce-style=3D"border-left: 2px solid #1010ff; margin-= left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-style:= normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; fo= nt-size: 12pt;"><div><p class=3D"MsoNormal"><span style=3D"font-size: 11.0p= t; font-family: 'Calibri','sans-serif'; color: #1f497d;" data-mce-style=3D"= font-size: 11.0pt; font-family: 'Calibri','sans-serif'; color: #1f497d;">Ar= e all the hostnames of the machines different ive had it before where migra= tions fail because they have the same hostname or uuid for that matter</spa= n></p><p class=3D"MsoNormal"><span style=3D"font-size: 11.0pt; font-family:= 'Calibri','sans-serif'; color: #1f497d;" data-mce-style=3D"font-size: 11.0=
------=_Part_12805748_1350664900.1439902011401 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: arial, helvetica, sans-serif; font-s= ize: 12pt; color: #000000"><div>Hi,</div><div><br data-mce-bogus=3D"1"></di= v><div>what is the last recommended version of qemu-kvm-rhev,libvirt and vd= sm packages? </div><div>Can I upgrade them by hand?</div><div><br data= -mce-bogus=3D"1"></div><div><br></div><div data-marker=3D"__SIG_PRE__"><p s= tyle=3D"font-family: 'Times New Roman'; font-size: medium; margin: 0px;" da= ta-mce-style=3D"font-family: 'Times New Roman'; font-size: medium; margin: = 0px;">Thanks,</p><p style=3D"font-family: 'Times New Roman'; font-size: med= ium; margin: 0px;" data-mce-style=3D"font-family: 'Times New Roman'; font-s= ize: medium; margin: 0px;"><br data-mce-bogus=3D"1"></p><p style=3D"font-fa= mily: 'Times New Roman'; font-size: medium; margin: 0px;" data-mce-style=3D= "font-family: 'Times New Roman'; font-size: medium; margin: 0px;">Tibor</p>= <p></p></div><br><span id=3D"zwchr" data-marker=3D"__DIVIDER__">----- 2015.= aug.. 18., 13:55, Yaniv Dary <ydary@redhat.com> =C3=ADrta:<br></span= olid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weight= : normal; font-style: normal; text-decoration: none; font-family: Helvetica= ,Arial,sans-serif; font-size: 12pt;"><div dir=3D"ltr"><br><div class=3D"gma= il_extra"><br clear=3D"all"><div><div class=3D"gmail_signature"><div dir=3D= "ltr"><div><div dir=3D"ltr"><pre><span style=3D"font-family: arial,helvetic= a,sans-serif;" data-mce-style=3D"font-family: arial,helvetica,sans-serif;">= Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : +972 (9) 7692306 8272306 Email: <a href=3D"mailto:ydary@redhat.com" target=3D"_blank">ydary@redhat.c= om</a> IRC : ydary</span></pre> </div></div></div></div></div> <br><div class=3D"gmail_quote">On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tib= or <span dir=3D"ltr"><<a href=3D"mailto:tdemeter@itsmart.hu" target=3D"_= blank">tdemeter@itsmart.hu</a>></span> wrote:<br><blockquote class=3D"gm= ail_quote" style=3D"margin: 0 0 0 .8ex; border-left: 1px #ccc solid; paddin= g-left: 1ex;" data-mce-style=3D"margin: 0 0 0 .8ex; border-left: 1px #ccc s= olid; padding-left: 1ex;"><div><div style=3D"font-family: arial,helvetica,s= ans-serif; font-size: 12pt; color: #000000;" data-mce-style=3D"font-family:= arial,helvetica,sans-serif; font-size: 12pt; color: #000000;"><div><div st= yle=3D"font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #00= 0000;" data-mce-style=3D"font-family: arial,helvetica,sans-serif; font-size= : 12pt; color: #000000;"><div>Hi,</div><br><div>Every host are different ho= stnames, it does not change since reinstall.</div><br><div>Maybe node1 got = diffrerent uuid than before. </div><br><div>Ovirt had out-of-box live = migration feature yet? </div></div></div></div></div></blockquote><div= olid; padding-left: 1ex;" data-mce-style=3D"margin: 0 0 0 .8ex; border-left= : 1px #ccc solid; padding-left: 1ex;"><div><div style=3D"font-family: arial= ,helvetica,sans-serif; font-size: 12pt; color: #000000;" data-mce-style=3D"= font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000;">= <div><div style=3D"font-family: arial,helvetica,sans-serif; font-size: 12pt= ; color: #000000;" data-mce-style=3D"font-family: arial,helvetica,sans-seri= f; font-size: 12pt; color: #000000;"><br><div>Thanks.<span class=3D"HOEnZb"= pt; font-family: 'Calibri','sans-serif'; color: #1f497d;"> </span></p>= <p class=3D"MsoNormal"><b><span style=3D"font-size: 10.0pt; font-family: 'T= ahoma','sans-serif';" data-mce-style=3D"font-size: 10.0pt; font-family: 'Ta= homa','sans-serif';">From:</span></b><span style=3D"font-size: 10.0pt; font= -family: 'Tahoma','sans-serif';" data-mce-style=3D"font-size: 10.0pt; font-= family: 'Tahoma','sans-serif';"> <a href=3D"mailto:users-bounces@ovirt.org"= target=3D"_blank">users-bounces@ovirt.org</a> [mailto:<a href=3D"mailto:us= ers-bounces@ovirt.org" target=3D"_blank">users-bounces@ovirt.org</a>] <b>On= Behalf Of </b>Omer Frenkel<br><b>Sent:</b> Monday, August 17, 2015 01:02 A= M<br><b>To:</b> Demeter Tibor<br><b>Cc:</b> users<br><b>Subject:</b> Re: [o= virt-users] live migration</span></p><p class=3D"MsoNormal"> </p><div>= <div><p class=3D"MsoNormal"> </p></div><div><p class=3D"MsoNormal">&nb= sp;</p><div><p class=3D"MsoNormal">On Sun, Aug 16, 2015 at 10:31 PM, Demete= r Tibor <<a href=3D"mailto:tdemeter@itsmart.hu" target=3D"_blank">tdemet= er@itsmart.hu</a>> wrote:</p><p class=3D"MsoNormal">Hi,<br><br>I reinsta= lled one of my nodes (node1) because I have to replace my hdds.<br>I instal= led centos 6.6 minimal, but on node re-adding procecure it installed newer = qemu-kvm-rhev packages.<br>Since reinstall I can run VMs on this node and I= can do live migrate from this node to other, but not backwards.<br>I remem= ber, maybe one years ago it was required to install redhat's version of qem= u-kvm-rhve package for this feature.<br>Is it necessary yet?<br>my versions= :<br><br>node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.e= l6_6.1<br>node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.e= l6<br>node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6= .1<br><br>Can I upgrade manual these hosts?<br>I haven't restart my hosts b= ecause node0 and node2 is gluster replicate.<br><br><br>Thanks in advance,<= br>Tibor<br>_______________________________________________<br>Users mailin= g list<br><a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users@ovirt.= org</a><br><a href=3D"http://lists.ovirt.org/mailman/listinfo/users" target= =3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a></p></div><p c= lass=3D"MsoNormal" style=3D"margin-bottom: 12.0pt;" data-mce-style=3D"margi= n-bottom: 12.0pt;"> </p><div><p class=3D"MsoNormal">=E2=80=8Bnot sure = about the versions,</p><div><p class=3D"MsoNormal">but what is the error yo= u see in source host vdsm.log when migration fails?=E2=80=8B</p></div></div=
<p class=3D"MsoNormal"> </p></div></div></div></blockquote></div></di= v></div></div><br></div></div></div><br>___________________________________= ____________<br> Users mailing list<br> <a href=3D"mailto:Users@ovirt.org" target=3D"_blank">Users@ovirt.org</a><br=
<a href=3D"http://lists.ovirt.org/mailman/listinfo/users" rel=3D"noreferrer= " target=3D"_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br> <br></blockquote></div></div></div><br></blockquote></div></div></body></ht= ml> ------=_Part_12805748_1350664900.1439902011401--
You should install via repos. The correct combo is published in this way. Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109 Tel : +972 (9) 7692306 8272306 Email: ydary@redhat.com IRC : ydary On Tue, Aug 18, 2015 at 3:46 PM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
what is the last recommended version of qemu-kvm-rhev,libvirt and vdsm packages? Can I upgrade them by hand?
Thanks,
Tibor
----- 2015. aug.. 18., 13:55, Yaniv Dary <ydary@redhat.com> írta:
Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109
Tel : +972 (9) 7692306 8272306 Email: ydary@redhat.com IRC : ydary
On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
Every host are different hostnames, it does not change since reinstall.
Maybe node1 got diffrerent uuid than before.
Ovirt had out-of-box live migration feature yet?
Yes. Should work.
Thanks.
Tibor
----- 2015. aug.. 17., 10:07, Matthew Lagoe <matthew.lagoe@subrigo.net> írta:
Are all the hostnames of the machines different ive had it before where migrations fail because they have the same hostname or uuid for that matter
*From:* users-bounces@ovirt.org [mailto:users-bounces@ovirt.org] *On Behalf Of *Omer Frenkel *Sent:* Monday, August 17, 2015 01:02 AM *To:* Demeter Tibor *Cc:* users *Subject:* Re: [ovirt-users] live migration
On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <tdemeter@itsmart.hu> wrote:
Hi,
I reinstalled one of my nodes (node1) because I have to replace my hdds. I installed centos 6.6 minimal, but on node re-adding procecure it installed newer qemu-kvm-rhev packages. Since reinstall I can run VMs on this node and I can do live migrate from this node to other, but not backwards. I remember, maybe one years ago it was required to install redhat's version of qemu-kvm-rhve package for this feature. Is it necessary yet? my versions:
node0 KVM: 0.12.1.2 - 2.415.el6_5.14, LIBVIRT: libvirt-0.10.2-46.el6_6.1 node1 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-54.el6 node2 KVM: 0.12.1.2 - 2.448.el6_6.4, LIBVIRT: libvirt-0.10.2-46.el6_6.1
Can I upgrade manual these hosts? I haven't restart my hosts because node0 and node2 is gluster replicate.
Thanks in advance, Tibor _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
not sure about the versions,
but what is the error you see in source host vdsm.log when migration fails?
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (4)
-
Demeter Tibor -
Matthew Lagoe -
Omer Frenkel -
Yaniv Dary