Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Simone Tiraboschi]

On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney  wrote:

> Thanks, that works, I got the LUN moved from one Nimble to another.. I am
> still getting the error everything seems to work? any idea what this is ?
>

Do you correctly see the engine VM in the engine?



> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
> OVF_STORE
> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent
> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
> EngineUp (score: 3400)
>
>
> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi 
> wrote:
>
>
> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  wrote:
>
>> Current state GlobalMaintenance (score: 3400)
>
>
> Simply exit GlobalMaintenance mode :-)
>
>
>
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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Simone Tiraboschi]

On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  wrote:

> Excuse my ignorance, I am not exactly sure what you are asking. I can see
> the vm and control it with hosted-engine on the node itself and can use the
> web administration page as well as SSH into the VM, it appears functionally
> fine. However the Hosted Engine VM does not show up in the web gui and I
> had thought that was by design but I am not sure. Is there anything you
> want me to check? Thanks again for your continued patience.
>

On oVirt 3.6, the engine should auto-import the hosted-engine storage
domain into the engine and you should see the engine VM in the engine as a
regular VM.
You will be able to manage that VM and edit soma parameters from the
engine; all the modification will be saved in the OVF_STORE and reload by
ovirt-ha-agent when the engine VM will restart.

Can you please check if you see the hosted-engine storage domain into the
engine webadmin?


> Bill
>
> On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi 
> wrote:
>
>
>
> On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney  wrote:
>
>> Thanks, that works, I got the LUN moved from one Nimble to another.. I am
>> still getting the error everything seems to work? any idea what this is ?
>>
>
> Do you correctly see the engine VM in the engine?
>
>
>
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
>> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
>> OVF_STORE
>> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent
>> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
>> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent:
>> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
>> EngineUp (score: 3400)
>>
>>
>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi 
>> wrote:
>>
>>
>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  wrote:
>>
>>> Current state GlobalMaintenance (score: 3400)
>>
>>
>> Simply exit GlobalMaintenance mode :-)
>>
>>
>>
>
>
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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Roy Golan]

On Feb 2, 2016 8:38 PM, "Bill Taney"  wrote:
>
> I do see a hosted_storage domain at the System level but it shows
Unattached.

You're using 3.6.1? That was a problem seen there. You can try to destroy
this domain, without wiping out of course, and wait to see if it re imports
>
>> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi 
wrote:
>>
>>
>>
>> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  wrote:
>>>
>>> Excuse my ignorance, I am not exactly sure what you are asking. I can
see the vm and control it with hosted-engine on the node itself and can use
the web administration page as well as SSH into the VM, it appears
functionally fine. However the Hosted Engine VM does not show up in the web
gui and I had thought that was by design but I am not sure. Is there
anything you want me to check? Thanks again for your continued patience.
>>
>>
>> On oVirt 3.6, the engine should auto-import the hosted-engine storage
domain into the engine and you should see the engine VM in the engine as a
regular VM.
>> You will be able to manage that VM and edit soma parameters from the
engine; all the modification will be saved in the OVF_STORE and reload by
ovirt-ha-agent when the engine VM will restart.
>>
>> Can you please check if you see the hosted-engine storage domain into
the engine webadmin?
>>
>>>
>>> Bill
>>>
 On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi 
wrote:



 On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney  wrote:
>
> Thanks, that works, I got the LUN moved from one Nimble to another..
I am still getting the error everything seems to work? any idea what this
is ?


 Do you correctly see the engine VM in the engine?


>
> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
OVF_STORE
> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent:
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
EngineUp (score: 3400)
>
>
>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi 
wrote:
>>
>>
>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  wrote:
>>>
>>> Current state GlobalMaintenance (score: 3400)
>>
>>
>> Simply exit GlobalMaintenance mode :-)
>
>

>>>
>>
>
>
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> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

No it does not appear in the web tool. I just see the iSCSI domains I created 
on the Nimble SAN and the NFS exports directory. 
Bill

> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi  wrote:
> 
> 
> 
> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  > wrote:
> Excuse my ignorance, I am not exactly sure what you are asking. I can see the 
> vm and control it with hosted-engine on the node itself and can use the web 
> administration page as well as SSH into the VM, it appears functionally fine. 
> However the Hosted Engine VM does not show up in the web gui and I had 
> thought that was by design but I am not sure. Is there anything you want me 
> to check? Thanks again for your continued patience.
> 
> On oVirt 3.6, the engine should auto-import the hosted-engine storage domain 
> into the engine and you should see the engine VM in the engine as a regular 
> VM.
> You will be able to manage that VM and edit soma parameters from the engine; 
> all the modification will be saved in the OVF_STORE and reload by 
> ovirt-ha-agent when the engine VM will restart.
> 
> Can you please check if you see the hosted-engine storage domain into the 
> engine webadmin?
>  
> Bill
> 
>> On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi > > wrote:
>> 
>> 
>> 
>> On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney > > wrote:
>> Thanks, that works, I got the LUN moved from one Nimble to another.. I am 
>> still getting the error everything seems to work? any idea what this is ?
>> 
>> Do you correctly see the engine VM in the engine?
>> 
>>  
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find 
>> OVF_STORE
>> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
>> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable 
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable 
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
>> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state 
>> EngineUp (score: 3400)
>> 
>> 
>>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi >> > wrote:
>>> 
>>> 
>>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney >> > wrote:
>>> Current state GlobalMaintenance (score: 3400)
>>> 
>>> Simply exit GlobalMaintenance mode :-)
>> 
>> 
> 
> 

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

It is also pointing to the old iscsi target...
> On Feb 2, 2016, at 12:49 PM, Roy Golan  wrote:
> 
> 
> On Feb 2, 2016 8:38 PM, "Bill Taney" > 
> wrote:
> >
> > I do see a hosted_storage domain at the System level but it shows 
> > Unattached.
> 
> You're using 3.6.1? That was a problem seen there. You can try to destroy 
> this domain, without wiping out of course, and wait to see if it re imports
> >
> >> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi  >> > wrote:
> >>
> >>
> >>
> >> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  >> > wrote:
> >>>
> >>> Excuse my ignorance, I am not exactly sure what you are asking. I can see 
> >>> the vm and control it with hosted-engine on the node itself and can use 
> >>> the web administration page as well as SSH into the VM, it appears 
> >>> functionally fine. However the Hosted Engine VM does not show up in the 
> >>> web gui and I had thought that was by design but I am not sure. Is there 
> >>> anything you want me to check? Thanks again for your continued patience.
> >>
> >>
> >> On oVirt 3.6, the engine should auto-import the hosted-engine storage 
> >> domain into the engine and you should see the engine VM in the engine as a 
> >> regular VM.
> >> You will be able to manage that VM and edit soma parameters from the 
> >> engine; all the modification will be saved in the OVF_STORE and reload by 
> >> ovirt-ha-agent when the engine VM will restart.
> >>
> >> Can you please check if you see the hosted-engine storage domain into the 
> >> engine webadmin?
> >>  
> >>>
> >>> Bill
> >>>
>  On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi   > wrote:
> 
> 
> 
>  On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney   > wrote:
> >
> > Thanks, that works, I got the LUN moved from one Nimble to another.. I 
> > am still getting the error everything seems to work? any idea what this 
> > is ?
> 
> 
>  Do you correctly see the engine VM in the engine?
> 
>   
> >
> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
> > WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to 
> > find OVF_STORE
> > Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
> > ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR 
> > Unable to get vm.conf from OVF_STORE, falling back to initial vm.conf
> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
> > ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
> >  to get vm.conf from OVF_STORE, falling back to initial vm.conf
> > Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
> > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current 
> > state EngineUp (score: 3400)
> >
> >
> >> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi  >> > wrote:
> >>
> >>
> >> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  >> > wrote:
> >>>
> >>> Current state GlobalMaintenance (score: 3400)
> >>
> >>
> >> Simply exit GlobalMaintenance mode :-)
> >
> >
> 
> >>>
> >>
> >
> >
> > ___
> > Users mailing list
> > Users@ovirt.org 
> > http://lists.ovirt.org/mailman/listinfo/users 
> > 
> >
> 

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Simone Tiraboschi]

On Tue, Feb 2, 2016 at 10:20 PM, Bill Taney  wrote:

> Thanks, I have the hosted-engine moved and it is appearing in the GUI. I
> deleted it from the storage domain and then reimported it. I also changed
> the IQN in the answers file and hosted engine config The last issue I am
> running into is now I am trying to add 2nd hosted engine to bring
> everything back to a redundant state. When I do so it gets all the way
> until the end and fails with this - any insight? The host is reachable, it
> retrieves the answer file, I can ping and log into it etc...
> Thanks,
> Bill
> [ INFO  ] The following CA certificate is going to be used, please
> immediately interrupt if not correct:
> [ INFO  ] Issuer: C=US, O=belvederetrading.com, CN=
> chisrvprdovengine001.belvederetrading.com.53510, Subject: C=US, O=
> belvederetrading.com, CN=chisrvprdovengine001.belvederetrading.com.53510, 
> Fingerprint
> (SHA-1): 69326701D7E77B0352049952F30FAFFDEB610C12
> [ INFO  ] Connecting to the Engine
> [ ERROR ] Cannot automatically add the host to cluster Default: Cannot add
> Host. Connecting to host via SSH has failed, verify that the host is
> reachable (IP address, routable address etc.) You may refer to the
> engine.log file for further details.
>
>

Is the engine VM able to reach your second host by its hostname?
Can you please attach engine.log from the engine VM?



>
>
>   Please check Engine VM configuration.
>
>   Make a selection from the options below:
>   (1) Continue setup - Engine VM configuration has been fixed
>   (2) Abort setup
>
>   (1, 2)[1]:
>
>
> On Feb 2, 2016, at 12:59 PM, Bill Taney  wrote:
>
> It is also pointing to the old iscsi target...
>
> On Feb 2, 2016, at 12:49 PM, Roy Golan  wrote:
>
>
> On Feb 2, 2016 8:38 PM, "Bill Taney"  wrote:
> >
> > I do see a hosted_storage domain at the System level but it shows
> Unattached.
>
> You're using 3.6.1? That was a problem seen there. You can try to destroy
> this domain, without wiping out of course, and wait to see if it re imports
> >
> >> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi 
> wrote:
> >>
> >>
> >>
> >> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  wrote:
> >>>
> >>> Excuse my ignorance, I am not exactly sure what you are asking. I can
> see the vm and control it with hosted-engine on the node itself and can use
> the web administration page as well as SSH into the VM, it appears
> functionally fine. However the Hosted Engine VM does not show up in the web
> gui and I had thought that was by design but I am not sure. Is there
> anything you want me to check? Thanks again for your continued patience.
> >>
> >>
> >> On oVirt 3.6, the engine should auto-import the hosted-engine storage
> domain into the engine and you should see the engine VM in the engine as a
> regular VM.
> >> You will be able to manage that VM and edit soma parameters from the
> engine; all the modification will be saved in the OVF_STORE and reload by
> ovirt-ha-agent when the engine VM will restart.
> >>
> >> Can you please check if you see the hosted-engine storage domain into
> the engine webadmin?
> >>
> >>>
> >>> Bill
> >>>
>  On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi 
> wrote:
> 
> 
> 
>  On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney  wrote:
> >
> > Thanks, that works, I got the LUN moved from one Nimble to another..
> I am still getting the error everything seems to work? any idea what this
> is ?
> 
> 
>  Do you correctly see the engine VM in the engine?
> 
> 
> >
> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
> OVF_STORE
> > Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent
> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> > Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
> EngineUp (score: 3400)
> >
> >
> >> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi 
> wrote:
> >>
> >>
> >> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  wrote:
> >>>
> >>> Current state GlobalMaintenance (score: 3400)
> >>
> >>
> >> Simply exit GlobalMaintenance mode :-)
> >
> >
> 
> >>>
> >>
> >
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
> ___
> Users mailing 

Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

Thanks, I have the hosted-engine moved and it is appearing in the GUI. I 
deleted it from the storage domain and then reimported it. I also changed the 
IQN in the answers file and hosted engine config The last issue I am running 
into is now I am trying to add 2nd hosted engine to bring everything back to a 
redundant state. When I do so it gets all the way until the end and fails with 
this - any insight? The host is reachable, it retrieves the answer file, I can 
ping and log into it etc...
Thanks,
Bill
[ INFO  ] The following CA certificate is going to be used, please immediately 
interrupt if not correct:
[ INFO  ] Issuer: C=US, O=belvederetrading.com, 
CN=chisrvprdovengine001.belvederetrading.com.53510, Subject: C=US, 
O=belvederetrading.com, CN=chisrvprdovengine001.belvederetrading.com.53510, 
Fingerprint (SHA-1): 69326701D7E77B0352049952F30FAFFDEB610C12
[ INFO  ] Connecting to the Engine
[ ERROR ] Cannot automatically add the host to cluster Default: Cannot add 
Host. Connecting to host via SSH has failed, verify that the host is reachable 
(IP address, routable address etc.) You may refer to the engine.log file for 
further details. 
 
 
  Please check Engine VM configuration.
 
  Make a selection from the options below:
  (1) Continue setup - Engine VM configuration has been fixed
  (2) Abort setup
 
  (1, 2)[1]: 

> On Feb 2, 2016, at 12:59 PM, Bill Taney  wrote:
> 
> It is also pointing to the old iscsi target...
>> On Feb 2, 2016, at 12:49 PM, Roy Golan > > wrote:
>> 
>> 
>> On Feb 2, 2016 8:38 PM, "Bill Taney" > > wrote:
>> >
>> > I do see a hosted_storage domain at the System level but it shows 
>> > Unattached.
>> 
>> You're using 3.6.1? That was a problem seen there. You can try to destroy 
>> this domain, without wiping out of course, and wait to see if it re imports
>> >
>> >> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi > >> > wrote:
>> >>
>> >>
>> >>
>> >> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney > >> > wrote:
>> >>>
>> >>> Excuse my ignorance, I am not exactly sure what you are asking. I can 
>> >>> see the vm and control it with hosted-engine on the node itself and can 
>> >>> use the web administration page as well as SSH into the VM, it appears 
>> >>> functionally fine. However the Hosted Engine VM does not show up in the 
>> >>> web gui and I had thought that was by design but I am not sure. Is there 
>> >>> anything you want me to check? Thanks again for your continued patience.
>> >>
>> >>
>> >> On oVirt 3.6, the engine should auto-import the hosted-engine storage 
>> >> domain into the engine and you should see the engine VM in the engine as 
>> >> a regular VM.
>> >> You will be able to manage that VM and edit soma parameters from the 
>> >> engine; all the modification will be saved in the OVF_STORE and reload by 
>> >> ovirt-ha-agent when the engine VM will restart.
>> >>
>> >> Can you please check if you see the hosted-engine storage domain into the 
>> >> engine webadmin?
>> >>  
>> >>>
>> >>> Bill
>> >>>
>>  On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi >  > wrote:
>> 
>> 
>> 
>>  On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney >  > wrote:
>> >
>> > Thanks, that works, I got the LUN moved from one Nimble to another.. I 
>> > am still getting the error everything seems to work? any idea what 
>> > this is ?
>> 
>> 
>>  Do you correctly see the engine VM in the engine?
>> 
>>   
>> >
>> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> > WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to 
>> > find OVF_STORE
>> > Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
>> > ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR 
>> > Unable to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> > Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> > ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
>> >  to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> > Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
>> > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current 
>> > state EngineUp (score: 3400)
>> >
>> >
>> >> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi > >> > wrote:
>> >>
>> >>
>> >> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney > >> > wrote:
>> >>>
>> >>> Current state GlobalMaintenance (score: 3400)
>> >>
>> >>
>> >> Simply exit GlobalMaintenance mode :-)

Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

Thanks, that works, I got the LUN moved from one Nimble to another.. I am still 
getting the error everything seems to work? any idea what this is ?
Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find 
OVF_STORE
Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable to 
get vm.conf from OVF_STORE, falling back to initial vm.conf
Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable to 
get vm.conf from OVF_STORE, falling back to initial vm.conf
Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state 
EngineUp (score: 3400)

> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi  wrote:
> 
> 
> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  > wrote:
> Current state GlobalMaintenance (score: 3400)
> 
> Simply exit GlobalMaintenance mode :-)

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

Excuse my ignorance, I am not exactly sure what you are asking. I can see the 
vm and control it with hosted-engine on the node itself and can use the web 
administration page as well as SSH into the VM, it appears functionally fine. 
However the Hosted Engine VM does not show up in the web gui and I had thought 
that was by design but I am not sure. Is there anything you want me to check? 
Thanks again for your continued patience.
Bill

> On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi  wrote:
> 
> 
> 
> On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney  > wrote:
> Thanks, that works, I got the LUN moved from one Nimble to another.. I am 
> still getting the error everything seems to work? any idea what this is ?
> 
> Do you correctly see the engine VM in the engine?
> 
>  
> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find 
> OVF_STORE
> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable 
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable 
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state 
> EngineUp (score: 3400)
> 
> 
>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi > > wrote:
>> 
>> 
>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney > > wrote:
>> Current state GlobalMaintenance (score: 3400)
>> 
>> Simply exit GlobalMaintenance mode :-)
> 
> 

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

I do see a hosted_storage domain at the System level but it shows Unattached.
> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi  wrote:
> 
> 
> 
> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney  > wrote:
> Excuse my ignorance, I am not exactly sure what you are asking. I can see the 
> vm and control it with hosted-engine on the node itself and can use the web 
> administration page as well as SSH into the VM, it appears functionally fine. 
> However the Hosted Engine VM does not show up in the web gui and I had 
> thought that was by design but I am not sure. Is there anything you want me 
> to check? Thanks again for your continued patience.
> 
> On oVirt 3.6, the engine should auto-import the hosted-engine storage domain 
> into the engine and you should see the engine VM in the engine as a regular 
> VM.
> You will be able to manage that VM and edit soma parameters from the engine; 
> all the modification will be saved in the OVF_STORE and reload by 
> ovirt-ha-agent when the engine VM will restart.
> 
> Can you please check if you see the hosted-engine storage domain into the 
> engine webadmin?
>  
> Bill
> 
>> On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi > > wrote:
>> 
>> 
>> 
>> On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney > > wrote:
>> Thanks, that works, I got the LUN moved from one Nimble to another.. I am 
>> still getting the error everything seems to work? any idea what this is ?
>> 
>> Do you correctly see the engine VM in the engine?
>> 
>>  
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find 
>> OVF_STORE
>> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent 
>> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable 
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent: 
>> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable 
>> to get vm.conf from OVF_STORE, falling back to initial vm.conf
>> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent: 
>> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state 
>> EngineUp (score: 3400)
>> 
>> 
>>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi >> > wrote:
>>> 
>>> 
>>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney >> > wrote:
>>> Current state GlobalMaintenance (score: 3400)
>>> 
>>> Simply exit GlobalMaintenance mode :-)
>> 
>> 
> 
> 

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Simone Tiraboschi]

Hi Bill,
in order to provide HA, the hosted-engine HA services should be able to
autonomously connect the shared storage from each hosted-engine involved
host.

The storage configuration is in /etc/ovirt-hosted-engine/hosted-engine.conf

So:
1. set global-maintenance mode
2. shutdown the engine VM
3. manually edit /etc/ovirt-hosted-engine/hosted-engine.conf on each host
4. here we have a delicate point: on restart ovirt-ha-agent will connect
the new storage server but the issue is that it will not call
disconnectStorageServer on the previously connected one so you will
probably end with VDSM that has still a reference also to the previous
location and this can cause timeouts and so on if not available. Restarting
VDSM is probably not enough since the the symlinks under /var/run/vdsm will
not be refreshed if they are already there (  ) so I'd suggest to reboot
all the hosts to avoid any possible issue.
5. exits global maintenance mode

On Tue, Feb 2, 2016 at 6:12 AM, b...@taney.com  wrote:

> In a hosted-engine deployment has anyone had to migrate to a new iSCSI
> SAN? I can not figure out how to move the engine(s) to a new iSCSI target..
> The SAN’s can fully replicate to one another and I can move the LUN to the
> other device but don’t see how to stop the engine and change the settings
> for it’s iSCSI target to another IP/IQN. Any direction would be greatly
> appreciated - I am looking for any method to get this done, we have to
> retire the old SAN - Thanks.
>
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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Bill Taney]

I changed the IQN and the hosted engine VM now won’t boot. Is there something 
else I need to change.


Feb  2 11:30:43 CHISRVPRDOVND002 ovirt-ha-agent: 
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Reloading vm.conf 
from the shared storage domain
Feb  2 11:30:43 CHISRVPRDOVND002 ovirt-ha-agent: 
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Trying to 
get a fresher copy of vm configuration from the OVF_STORE
Feb  2 11:30:43 CHISRVPRDOVND002 kernel: dd: sending ioctl 80306d02 to a 
partition!
Feb  2 11:30:44 CHISRVPRDOVND002 kernel: dd: sending ioctl 80306d02 to a 
partition!
Feb  2 11:30:44 CHISRVPRDOVND002 kernel: dd: sending ioctl 80306d02 to a 
partition!
Feb  2 11:30:44 CHISRVPRDOVND002 kernel: dd: sending ioctl 80306d02 to a 
partition!
Feb  2 11:30:44 CHISRVPRDOVND002 ovirt-ha-agent: 
WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find 
OVF_STORE
Feb  2 11:30:44 CHISRVPRDOVND002 journal: ovirt-ha-agent 
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable to 
get vm.conf from OVF_STORE, falling back to initial vm.conf
Feb  2 11:30:44 CHISRVPRDOVND002 ovirt-ha-agent: 
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable to 
get vm.conf from OVF_STORE, falling back to initial vm.conf
Feb  2 11:30:44 CHISRVPRDOVND002 ovirt-ha-agent: 
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state 
GlobalMaintenance (score: 3400)

> On Feb 2, 2016, at 2:47 AM, Simone Tiraboschi  wrote:
> 
> Hi Bill,
> in order to provide HA, the hosted-engine HA services should be able to 
> autonomously connect the shared storage from each hosted-engine involved host.
> 
> The storage configuration is in /etc/ovirt-hosted-engine/hosted-engine.conf
> 
> So:
> 1. set global-maintenance mode
> 2. shutdown the engine VM
> 3. manually edit /etc/ovirt-hosted-engine/hosted-engine.conf on each host 
> 4. here we have a delicate point: on restart ovirt-ha-agent will connect the 
> new storage server but the issue is that it will not call 
> disconnectStorageServer on the previously connected one so you will probably 
> end with VDSM that has still a reference also to the previous location and 
> this can cause timeouts and so on if not available. Restarting VDSM is 
> probably not enough since the the symlinks under /var/run/vdsm will not be 
> refreshed if they are already there (  ) so I'd suggest to reboot all the 
> hosts to avoid any possible issue.
> 5. exits global maintenance mode
> 
> On Tue, Feb 2, 2016 at 6:12 AM, b...@taney.com  
> > wrote:
> In a hosted-engine deployment has anyone had to migrate to a new iSCSI SAN? I 
> can not figure out how to move the engine(s) to a new iSCSI target.. The 
> SAN’s can fully replicate to one another and I can move the LUN to the other 
> device but don’t see how to stop the engine and change the settings for it’s 
> iSCSI target to another IP/IQN. Any direction would be greatly appreciated - 
> I am looking for any method to get this done, we have to retire the old SAN - 
> Thanks.
> 
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> 
> 
> 

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Re: [ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

[Simone Tiraboschi]

On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney  wrote:

> Current state GlobalMaintenance (score: 3400)


Simply exit GlobalMaintenance mode :-)
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