11:55 a.m.
------=_Part_598468_413451903.1438073708663
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Hi,
is ovirt by default not capable of automatic migration or automatic restarting
of VMs on different host during host's power failure? because i remember having
this problem on hosted-engine setup wherein my engine as well as the other
virtual machines won't automatically start on different host when i for example
switch off the server hosting the VMs.
migration when host switched to maintenance works fine as well as the migration
using the cluster policy. HA option on VM also works fine, but it only restarts on
the same host. below is our current setup.
1 SuperMicro X7DBR-3 (Engine ovirt 3.5.1.1-1.el6)
6 IBM S5000PAL (Hosts)
FreeNAS multipath iSCSI for data storage
kvm 0.12.1.2 - 2.448.el6_6.4
libvirt libvirt-0.10.2-46.el6_6.6
vdsm vdsm-4.16.20-1.git3a90f62.el6
Thanks,
Jaicel
------=_Part_598468_413451903.1438073708663
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: 10pt; color: #000000"><div>Hi,<br></div><div><br
data-mce-bogus=3D"1">=
</div><div>is ovirt by default not capable of automatic migration or automa=
tic restarting</div><div>of VMs on different host during host's power
failu=
re? because i remember having<br
data-mce-bogus=3D"1"></div><div>this probl=
em on hosted-engine setup wherein my engine as well as the other<br data-mc=
e-bogus=3D"1"></div><div>virtual machines won't automatically
start on diff=
erent host when i for example<br
data-mce-bogus=3D"1"></div><div>switch off=
the server hosting the VMs.</div><div><br
data-mce-bogus=3D"1"></div><div>=
migration when host switched to maintenance works fine as well as the migra=
tion</div><div>using the cluster policy. HA option on VM also works fine, b=
ut it only restarts on</div><div>the same host. below is our current setup.=
<br data-mce-bogus=3D"1"></div><div><br
data-mce-bogus=3D"1"></div><div><s=
pan data-mce-style=3D"background-color: #ffff00;"
style=3D"background-color=
: rgb(255, 255, 0);">1 SuperMicro X7DBR-3 (Engine ovirt 3.5.1.1-1.el6)</spa=
n><br data-mce-bogus=3D"1"></div><div><span
data-mce-style=3D"background-co=
lor: #ffff00;" style=3D"background-color: rgb(255, 255, 0);">6 IBM
S5000PAL=
(Hosts)</span><br
data-mce-bogus=3D"1"></div><div><span
data-mce-style=3D"=
background-color: #ffff00;" style=3D"background-color: rgb(255, 255,
0);">F=
reeNAS multipath iSCSI for data storage</span><br
data-mce-bogus=3D"1"></di=
v><div><br data-mce-bogus=3D"1"></div><div><span
data-mce-style=3D"backgrou=
nd-color: #ffff00;" style=3D"background-color: rgb(255, 255, 0);">kvm
 =
; 0.12.1.2 - 2.448.el6_6.4</span><br
data-mce-bogus=3D"1"></di=
v><div><span data-mce-style=3D"background-color: #ffff00;"
style=3D"backgro=
und-color: rgb(255, 255,
0);">libvirt libvirt-0.10.2=
-46.el6_6.6</span><br
data-mce-bogus=3D"1"></div><div><span data-mce-style=
=3D"background-color: #ffff00;" style=3D"background-color: rgb(255, 255,
0)=
;">vdsm vdsm-4.16.20-1.git3a90f62.el6</span><br></di=
v><div><br data-mce-bogus=3D"1"></div><div><br
data-mce-bogus=3D"1"></div><=
div
data-marker=3D"__SIG_PRE__">Thanks,<br>Jaicel</div></div></body></html>
------=_Part_598468_413451903.1438073708663--
3:07 p.m.
[...] HA option on VM also works fine, but it only
restarts on
the same host. below is our current setup.
If the host is down how could engine's HA feature start
VMs on same host (the one which is down)?
HA should start VMs on any other host in same cluster.
Maybe you have to describe more details...
j.
3395
days inactive
3405
days old
1 comments
2 participants
participants (2)
-
Jaicel -
Jiri Belka