9:30 a.m.
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Hi,
I have one node cluster (ovirt version 3.2) and this node went down
because kernel panic. In wui I can see it is down, but VMs are still
reported to be running. (they dont, ofcourse..) I manualy rebooted that
host and now it is up. But problem is, that I can not activate it in wui
(still red)
If I press "Confirm 'Host has been Rebooted'" it says:
Manual fence did not revoke the selected SPM (node1.site.com) since the
master storage domain was not active or could not use another host for
the fence operation.
If I try to put host in maitenance it says:
Error while executing action: Cannot switch the following Hosts to
Maintenance mode: node1.site.com.
One or more running VMs are indicated as non-migratable. The
non-migratable VMs are: vm2.site.com.
I removed "HA mode" from vm2.site.com, but did not do the job.
I can not even Power off running hosts.
Is there any way what to do?
Thank you,
Jakub Bittner
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Hi,<br>
<br>
I have one node cluster (ovirt version 3.2) and this node went down
because kernel panic. In wui I can see it is down, but VMs are still
reported to be running. (they dont, ofcourse..) I manualy rebooted
that host and now it is up. But problem is, that I can not activate
it in wui (still red)<br>
<br>
If I press "Confirm 'Host has been Rebooted'" it says: <br>
<div title="" style="outline: medium none;"
tabindex="0">
<div id="gwt-uid-1428_col2_row1">Manual fence did not revoke the
selected SPM (node1.site.com) since the master storage domain
was not active or could not use another host for the fence
operation.<br>
<br>
If I try to put host in maitenance it says: <br>
<br>
Error while executing action: Cannot switch the following Hosts
to Maintenance mode: node1.site.com.<br>
One or more running VMs are indicated as non-migratable. The
non-migratable VMs are: vm2.site.com.<br>
</div>
</div>
<br>
<br>
I removed "HA mode" from vm2.site.com, but did not do the job.<br>
<br>
I can not even Power off running hosts.<br>
<br>
Is there any way what to do?<br>
<br>
Thank you,<br>
Jakub Bittner<br>
</body>
</html>
--------------060205000207060203010908--
9:33 a.m.
On 04/22/2013 09:30 AM, Jakub Bittner wrote:
Hi,
I have one node cluster (ovirt version 3.2) and this node went down
because kernel panic. In wui I can see it is down, but VMs are still
reported to be running. (they dont, ofcourse..) I manualy rebooted that
host and now it is up. But problem is, that I can not activate it in wui
(still red)
If I press "Confirm 'Host has been Rebooted'" it says:
Manual fence did not revoke the selected SPM (node1.site.com) since the
master storage domain was not active or could not use another host for
the fence operation.
If I try to put host in maitenance it says:
Error while executing action: Cannot switch the following Hosts to
Maintenance mode: node1.site.com.
One or more running VMs are indicated as non-migratable. The
non-migratable VMs are: vm2.site.com.
I removed "HA mode" from vm2.site.com, but did not do the job.
I can not even Power off running hosts.
Is there any way what to do?
Thank you,
Jakub Bittner
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
iirc, there is a corner case with a single host in DC around this fixed
post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
but if you rebooted the host, and it is back up, engine shouldn't have
an issue connecting to VDSM and detecting the VMs are no longer running.
if the host/vdsm are up and running, and host is activated in engine -
what status is it at?
9:53 a.m.
Dne 22.4.2013 08:33, Itamar Heim napsal(a):
On 04/22/2013 09:30 AM, Jakub Bittner wrote:
> Hi,
>
> I have one node cluster (ovirt version 3.2) and this node went down
> because kernel panic. In wui I can see it is down, but VMs are still
> reported to be running. (they dont, ofcourse..) I manualy rebooted that
> host and now it is up. But problem is, that I can not activate it in wui
> (still red)
>
> If I press "Confirm 'Host has been Rebooted'" it says:
> Manual fence did not revoke the selected SPM (node1.site.com) since the
> master storage domain was not active or could not use another host for
> the fence operation.
>
> If I try to put host in maitenance it says:
>
> Error while executing action: Cannot switch the following Hosts to
> Maintenance mode: node1.site.com.
> One or more running VMs are indicated as non-migratable. The
> non-migratable VMs are: vm2.site.com.
>
>
> I removed "HA mode" from vm2.site.com, but did not do the job.
>
> I can not even Power off running hosts.
>
> Is there any way what to do?
>
> Thank you,
> Jakub Bittner
>
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
iirc, there is a corner case with a single host in DC around this
fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
but if you rebooted the host, and it is back up, engine shouldn't have
an issue connecting to VDSM and detecting the VMs are no longer running.
if the host/vdsm are up and running, and host is activated in engine -
what status is it at?
Hypervisor node is reported to be down by ovirt engine, but it is
running. The VMs have question mark in their statuses.
12:29 p.m.
On Mon, 2013-04-22 at 08:53 +0200, Jakub Bittner wrote:
Dne 22.4.2013 08:33, Itamar Heim napsal(a):
> On 04/22/2013 09:30 AM, Jakub Bittner wrote:
>> Hi,
>>
>> I have one node cluster (ovirt version 3.2) and this node went down
>> because kernel panic. In wui I can see it is down, but VMs are still
>> reported to be running. (they dont, ofcourse..) I manualy rebooted that
>> host and now it is up. But problem is, that I can not activate it in wui
>> (still red)
>>
>> If I press "Confirm 'Host has been Rebooted'" it says:
>> Manual fence did not revoke the selected SPM (node1.site.com) since the
>> master storage domain was not active or could not use another host for
>> the fence operation.
>>
>> If I try to put host in maitenance it says:
>>
>> Error while executing action: Cannot switch the following Hosts to
>> Maintenance mode: node1.site.com.
>> One or more running VMs are indicated as non-migratable. The
>> non-migratable VMs are: vm2.site.com.
>>
>>
>> I removed "HA mode" from vm2.site.com, but did not do the job.
>>
>> I can not even Power off running hosts.
>>
>> Is there any way what to do?
>>
>> Thank you,
>> Jakub Bittner
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
> iirc, there is a corner case with a single host in DC around this
> fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
> but if you rebooted the host, and it is back up, engine shouldn't have
> an issue connecting to VDSM and detecting the VMs are no longer running.
>
> if the host/vdsm are up and running, and host is activated in engine -
> what status is it at?
Hypervisor node is reported to be down by ovirt engine, but it is
running. The VMs have question mark in their statuses.
Can you attach vdsm.log of your hypervisor?
I guess there will be error messages like missing logical volumes or
libvirt getcapability check issues. Have seen these and host-behavior
was the same as in your case. I solved it by changing storage to local
NFS. Didn't had enough time to report bugs, yet - sorry for this.
Regards,
René
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
12:42 p.m.
On 04/22/2013 09:53 AM, Jakub Bittner wrote:
Dne 22.4.2013 08:33, Itamar Heim napsal(a):
> On 04/22/2013 09:30 AM, Jakub Bittner wrote:
>> Hi,
>>
>> I have one node cluster (ovirt version 3.2) and this node went down
>> because kernel panic. In wui I can see it is down, but VMs are still
>> reported to be running. (they dont, ofcourse..) I manualy rebooted that
>> host and now it is up. But problem is, that I can not activate it in wui
>> (still red)
>>
>> If I press "Confirm 'Host has been Rebooted'" it says:
>> Manual fence did not revoke the selected SPM (node1.site.com) since the
>> master storage domain was not active or could not use another host for
>> the fence operation.
>>
>> If I try to put host in maitenance it says:
>>
>> Error while executing action: Cannot switch the following Hosts to
>> Maintenance mode: node1.site.com.
>> One or more running VMs are indicated as non-migratable. The
>> non-migratable VMs are: vm2.site.com.
>>
>>
>> I removed "HA mode" from vm2.site.com, but did not do the job.
>>
>> I can not even Power off running hosts.
>>
>> Is there any way what to do?
>>
>> Thank you,
>> Jakub Bittner
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>
> iirc, there is a corner case with a single host in DC around this
> fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
> but if you rebooted the host, and it is back up, engine shouldn't have
> an issue connecting to VDSM and detecting the VMs are no longer running.
>
> if the host/vdsm are up and running, and host is activated in engine -
> what status is it at?
Hypervisor node is reported to be down by ovirt engine, but it is
running. The VMs have question mark in their statuses.
what happens when you activate the host?
1:32 p.m.
Dne 22.4.2013 11:42, Itamar Heim napsal(a):
On 04/22/2013 09:53 AM, Jakub Bittner wrote:
> Dne 22.4.2013 08:33, Itamar Heim napsal(a):
>> On 04/22/2013 09:30 AM, Jakub Bittner wrote:
>>> Hi,
>>>
>>> I have one node cluster (ovirt version 3.2) and this node went down
>>> because kernel panic. In wui I can see it is down, but VMs are still
>>> reported to be running. (they dont, ofcourse..) I manualy rebooted
>>> that
>>> host and now it is up. But problem is, that I can not activate it
>>> in wui
>>> (still red)
>>>
>>> If I press "Confirm 'Host has been Rebooted'" it says:
>>> Manual fence did not revoke the selected SPM (node1.site.com) since
>>> the
>>> master storage domain was not active or could not use another host for
>>> the fence operation.
>>>
>>> If I try to put host in maitenance it says:
>>>
>>> Error while executing action: Cannot switch the following Hosts to
>>> Maintenance mode: node1.site.com.
>>> One or more running VMs are indicated as non-migratable. The
>>> non-migratable VMs are: vm2.site.com.
>>>
>>>
>>> I removed "HA mode" from vm2.site.com, but did not do the job.
>>>
>>> I can not even Power off running hosts.
>>>
>>> Is there any way what to do?
>>>
>>> Thank you,
>>> Jakub Bittner
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users(a)ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>> iirc, there is a corner case with a single host in DC around this
>> fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
>> but if you rebooted the host, and it is back up, engine shouldn't have
>> an issue connecting to VDSM and detecting the VMs are no longer
>> running.
>>
>> if the host/vdsm are up and running, and host is activated in engine -
>> what status is it at?
>
> Hypervisor node is reported to be down by ovirt engine, but it is
> running. The VMs have question mark in their statuses.
>
what happens when you activate the host?
I cant, it is grayed out.
5:19 p.m.
Dne 22.4.2013 12:32, Jakub Bittner napsal(a):
Dne 22.4.2013 11:42, Itamar Heim napsal(a):
> On 04/22/2013 09:53 AM, Jakub Bittner wrote:
>> Dne 22.4.2013 08:33, Itamar Heim napsal(a):
>>> On 04/22/2013 09:30 AM, Jakub Bittner wrote:
>>>> Hi,
>>>>
>>>> I have one node cluster (ovirt version 3.2) and this node went down
>>>> because kernel panic. In wui I can see it is down, but VMs are still
>>>> reported to be running. (they dont, ofcourse..) I manualy rebooted
>>>> that
>>>> host and now it is up. But problem is, that I can not activate it
>>>> in wui
>>>> (still red)
>>>>
>>>> If I press "Confirm 'Host has been Rebooted'" it says:
>>>> Manual fence did not revoke the selected SPM (node1.site.com)
>>>> since the
>>>> master storage domain was not active or could not use another host
>>>> for
>>>> the fence operation.
>>>>
>>>> If I try to put host in maitenance it says:
>>>>
>>>> Error while executing action: Cannot switch the following Hosts to
>>>> Maintenance mode: node1.site.com.
>>>> One or more running VMs are indicated as non-migratable. The
>>>> non-migratable VMs are: vm2.site.com.
>>>>
>>>>
>>>> I removed "HA mode" from vm2.site.com, but did not do the job.
>>>>
>>>> I can not even Power off running hosts.
>>>>
>>>> Is there any way what to do?
>>>>
>>>> Thank you,
>>>> Jakub Bittner
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users(a)ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>
>>> iirc, there is a corner case with a single host in DC around this
>>> fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
>>> but if you rebooted the host, and it is back up, engine shouldn't have
>>> an issue connecting to VDSM and detecting the VMs are no longer
>>> running.
>>>
>>> if the host/vdsm are up and running, and host is activated in engine -
>>> what status is it at?
>>
>> Hypervisor node is reported to be down by ovirt engine, but it is
>> running. The VMs have question mark in their statuses.
>>
>
> what happens when you activate the host?
I cant, it is grayed out.
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
I solved it by manually editing SQL
database. I set all VMs down,
removed hypervisor and reinstalled it. And it works...
11:40 p.m.
On 04/22/2013 01:32 PM, Jakub Bittner wrote:
Dne 22.4.2013 11:42, Itamar Heim napsal(a):
> On 04/22/2013 09:53 AM, Jakub Bittner wrote:
>> Dne 22.4.2013 08:33, Itamar Heim napsal(a):
>>> On 04/22/2013 09:30 AM, Jakub Bittner wrote:
>>>> Hi,
>>>>
>>>> I have one node cluster (ovirt version 3.2) and this node went down
>>>> because kernel panic. In wui I can see it is down, but VMs are still
>>>> reported to be running. (they dont, ofcourse..) I manualy rebooted
>>>> that
>>>> host and now it is up. But problem is, that I can not activate it
>>>> in wui
>>>> (still red)
>>>>
>>>> If I press "Confirm 'Host has been Rebooted'" it says:
>>>> Manual fence did not revoke the selected SPM (node1.site.com) since
>>>> the
>>>> master storage domain was not active or could not use another host for
>>>> the fence operation.
>>>>
>>>> If I try to put host in maitenance it says:
>>>>
>>>> Error while executing action: Cannot switch the following Hosts to
>>>> Maintenance mode: node1.site.com.
>>>> One or more running VMs are indicated as non-migratable. The
>>>> non-migratable VMs are: vm2.site.com.
>>>>
>>>>
>>>> I removed "HA mode" from vm2.site.com, but did not do the job.
>>>>
>>>> I can not even Power off running hosts.
>>>>
>>>> Is there any way what to do?
>>>>
>>>> Thank you,
>>>> Jakub Bittner
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users(a)ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>
>>> iirc, there is a corner case with a single host in DC around this
>>> fixed post ovirt 3.2 (http://gerrit.ovirt.org/#/c/13045/),
>>> but if you rebooted the host, and it is back up, engine shouldn't have
>>> an issue connecting to VDSM and detecting the VMs are no longer
>>> running.
>>>
>>> if the host/vdsm are up and running, and host is activated in engine -
>>> what status is it at?
>>
>> Hypervisor node is reported to be down by ovirt engine, but it is
>> running. The VMs have question mark in their statuses.
>>
>
> what happens when you activate the host?
I cant, it is grayed out.
do you remember which flow caused it to be in a down status?
4232
days inactive
4232
days old
7 comments
3 participants
participants (3)
-
Itamar Heim -
Jakub Bittner -
René Koch (ovido)