2:31 p.m.
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
3:02 a.m.
On Sun, Aug 16, 2015 at 10:31 PM, Demeter Tibor <tdemeter(a)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(a)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?
3:07 a.m.
This is a multipart message in MIME format.
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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(a)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(a)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(a)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
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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(a)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(a)itsmart.hu</a>&gt;
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/us...
/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>
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11:48 p.m.
------=_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(a)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(a)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(a)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(a)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(a)itsmart.hu</a>&gt; 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(a)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--
6:55 a.m.
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(a)redhat.com
IRC : ydary
On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor <tdemeter(a)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(a)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(a)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(a)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(a)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(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
7:46 a.m.
------=_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(a)redhat.com> =C3=ADrta:=20
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(a)itsmart.hu</a>&gt;</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=
Users mailing list<br <a href=3D"mailto:Users@ovirt.org"
target=3D"_blank">Users(a)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/us...
<br></blockquote></div></div></div><br></blockquote></div></div></body></ht=
ml ------=_Part_12805748_1350664900.1439902011401--
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(a)redhat.com IRC : ydary
On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor <
tdemeter(a)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(a)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(a)ovirt.org [mailto:
users-bounces(a)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(a)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(a)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(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
------=_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 &lt;ydary(a)redhat.com&gt;
=C3=ADrta:<br></span=
<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=
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(a)redhat.c=
om</a<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=
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"=
<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(a)subrigo.net</a>&gt;
=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=
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(a)ovirt.org</a> [mailto:<a
href=3D"mailto:us=
ers-bounces(a)ovirt.org"
target=3D"_blank">users-bounces(a)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(a)itsmart.hu</a>&gt; 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(a)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
10:40 a.m.
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(a)redhat.com
IRC : ydary
On Tue, Aug 18, 2015 at 3:46 PM, Demeter Tibor <tdemeter(a)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(a)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(a)redhat.com
IRC : ydary
On Tue, Aug 18, 2015 at 7:48 AM, Demeter Tibor <tdemeter(a)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(a)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(a)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(a)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(a)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(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
3197
days inactive
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6 comments
4 participants
participants (4)
-
Demeter Tibor -
Matthew Lagoe -
Omer Frenkel -
Yaniv Dary