9:22 a.m.
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Hi Guys,
I need help with my ovirt Hosted-Engine HA setup. I am running on 2 ovirt hosts and 2
gluster nodes with replicated volumes. i already have VMs running on my hosts and they can
migrate normally once i for example power off the host that they are running on. the
problem is that the engine can't migrate once i switch off the host that hosts the
engine.
oVirt 3.4.3-1.el6
KVM 0.12.1.2 - 2.415.el6_5.10
LIBVIRT libvirt-0.10.2-29.el6_5.9
VDSM vdsm-4.14.17-0.el6
right now, i have this result from hosted-engine --vm-status.
BQ_BEGIN
File "/usr/lib64/python2.6/runpy.py", line 122, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "/usr/lib64/python2.6/runpy.py", line 34, in _run_code
exec code in run_globals
File "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_setup/vm_status.py",
line 111, in <module>
if not status_checker.print_status():
File "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_setup/vm_status.py",
line 58, in print_status
all_host_stats = ha_cli.get_all_host_stats()
File "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/client/client.py",
line 137, in get_all_host_stats
return self.get_all_stats(self.StatModes.HOST)
File "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/client/client.py",
line 86, in get_all_stats
constants.SERVICE_TYPE)
File
"/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py",
line 171, in get_stats_from_storage
result = self._checked_communicate(request)
File
"/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py",
line 199, in _checked_communicate
.format(message or response))
ovirt_hosted_engine_ha.lib.exceptions.RequestError: Request failed: <type
'exceptions.OSError'>
BQ_END
restarting ha-broker and ha-agent normalizes the status but eventually it would become
"false" and then return to the result above. hope you guys could help me with
this.
Thanks,
Jaicel
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<html><body><div style=3D"font-family: arial, helvetica, sans-serif;
font-s=
ize: 10pt; color: #000000"><div>Hi
Guys,<br></div><div><br data-mce-bogus=
=3D"1"></div><div>I need help with my ovirt Hosted-Engine HA
setup. I am ru=
nning on 2 ovirt hosts and 2 gluster nodes with replicated volumes. i alrea=
dy have VMs running on my hosts and they can migrate normally once i for ex=
ample power off the host that they are running on. the problem is that the =
engine can't migrate once i switch off the host that hosts the engine. <br =
data-mce-bogus=3D"1"></div><div><br
data-mce-bogus=3D"1"></div><blockquote>=
<div><span data-mce-style=3D"color: #111111; font-family: Verdana;
font-siz=
e: 10pt; font-style: normal; font-variant: normal; font-weight: normal; let=
ter-spacing: normal; line-height: 24px; text-align: left; text-indent: 0px;=
text-transform: none; white-space: normal; word-spacing: 0px; display: inl=
ine ! important; float: none;" style=3D"color: rgb(17, 17, 17); font-family=
: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-=
weight: normal; letter-spacing: normal; line-height: 24px; text-align: left=
; text-indent: 0px; text-transform: none; white-space: normal; word-spacing=
: 0px; display: inline ! important; float: none;">oVirt
=
3.4.3-1.el6</span></div><div>KVM
&nbs=
p; 0.12.1.2 -
2.415.el6_5.10</div><div>LIBVIRT libvi=
rt-0.10.2-29.el6_5.9<br
data-mce-bogus=3D"1"></div><div>VDSM &nb=
sp; vdsm-4.14.17-0.el6<br
data-mce-bogus=3D"1"></div></blockquote><d=
iv><br data-mce-bogus=3D"1"></div><div>right now, i have
this result from h=
osted-engine --vm-status.<br
data-mce-bogus=3D"1"></div><div><br data-mce-b=
ogus=3D"1"></div><blockquote><div> File
"/usr/lib64/python2.6/runpy.p=
y", line 122, in _run_module_as_main<br>
"__main__", fnam=
e, loader, pkg_name)<br> File "/usr/lib64/python2.6/runpy.py",
line 3=
4, in _run_code<br> exec code in
run_globals<br> Fi=
le "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_setup/vm_status.py=
", line 111, in <module><br> if not
status_checker.=
print_status():<br> File
"/usr/lib/python2.6/site-packages/ovirt_host=
ed_engine_setup/vm_status.py", line 58, in
print_status<br> &nbs=
p; all_host_stats =3D ha_cli.get_all_host_stats()<br> File
"/usr/lib/=
python2.6/site-packages/ovirt_hosted_engine_ha/client/client.py", line 137,=
in get_all_host_stats<br> return
self.get_all_stats(self=
.StatModes.HOST)<br> File
"/usr/lib/python2.6/site-packages/ovirt_hos=
ted_engine_ha/client/client.py", line 86, in
get_all_stats<br> &=
nbsp; constants.SERVICE_TYPE)<br> File
"/usr/lib/python2.6/site-packa=
ges/ovirt_hosted_engine_ha/lib/brokerlink.py", line 171, in get_stats_from_=
storage<br> result =3D
self._checked_communicate(request)=
<br> File
"/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/li=
b/brokerlink.py", line 199, in
_checked_communicate<br> .=
format(message or response))<br>ovirt_hosted_engine_ha.lib.exceptions.Reque=
stError: Request failed: <type
'exceptions.OSError'></div></blockquot=
e><div><br data-mce-bogus=3D"1"></div><div>restarting
ha-broker and ha-agen=
t normalizes the status but eventually it would become "false" and then ret=
urn to the result above. hope you guys could help me with this.<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>
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