Hosted Engine - Storage Domain registration

This is a multi-part message in MIME format. --------------080104060203000406070600 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down. Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure? Can some one guide me on this? -- Thanks & Regards, Anantha Raghava --------------080104060203000406070600 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> <font face="Liberation Serif">Hi,<br> <br> I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down.<br> <br> Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure?</font><br> <div class="moz-signature"><br> Can some one guide me on this?<br> -- <p style="margin-bottom: 0cm; line-height: 100%"><font face="Times New Roman, serif">Thanks & Regards,</font></p> <address style="line-height: 100%"><font face="Times New Roman, serif">Anantha Raghava</font></address> <br> </div> </body> </html> --------------080104060203000406070600--

This is a multi-part message in MIME format. --------------090303010008080404000300 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Hi, I was able to map the hosted_storage to default DC. This appeared & got attached after I mapped another NFS Share as Master Data Domain. Even the HostedEngine VM appeared under Virtual Machines Tab and status was set to up. I could install ovirt guest agent and got all other information reported from agent service. But I noticed that although I have installed CentOS 7.2 in Hosted Engine, VM reports it is a Desktop and not a Server. I attempted to change these values and also the Clock off set, but received error as locked parameters cannot be changed etc. Does the Hosted Engine really use a Desktop Profile? Can't we change it? -- Thanks & Regards, Anantha Raghava On Tuesday 21 June 2016 08:01 PM, Anantha Raghava wrote:
Hi,
I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down.
Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure?
Can some one guide me on this? --
Thanks & Regards,
Anantha Raghava
--------------090303010008080404000300 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> Hi,<br> <br> I was able to map the hosted_storage to default DC. This appeared & got attached after I mapped another NFS Share as Master Data Domain. Even the HostedEngine VM appeared under Virtual Machines Tab and status was set to up.<br> <br> I could install ovirt guest agent and got all other information reported from agent service.<br> <br> But I noticed that although I have installed CentOS 7.2 in Hosted Engine, VM reports it is a Desktop and not a Server. I attempted to change these values and also the Clock off set, but received error as locked parameters cannot be changed etc. Does the Hosted Engine really use a Desktop Profile? Can't we change it?<br> -- <div class="moz-signature"> <p style="margin-bottom: 0cm; line-height: 100%"><font face="Times New Roman, serif">Thanks & Regards,</font></p> <address style="line-height: 100%"><font face="Times New Roman, serif">Anantha Raghava</font></address> <br> </div> <div class="moz-cite-prefix">On Tuesday 21 June 2016 08:01 PM, Anantha Raghava wrote:<br> </div> <blockquote cite="mid:57694FB0.9050709@exzatechconsulting.com" type="cite"> <meta http-equiv="content-type" content="text/html; charset=utf-8"> <font face="Liberation Serif">Hi,<br> <br> I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage. I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down.<br> <br> Another question is, if this storage is not registered in domain, how would engine vm migrate in case of host failure?</font><br> <div class="moz-signature"><br> Can some one guide me on this?<br> -- <p style="margin-bottom: 0cm; line-height: 100%"><font face="Times New Roman, serif">Thanks & Regards,</font></p> <address style="line-height: 100%"><font face="Times New Roman, serif">Anantha Raghava</font></address> <br> </div> </blockquote> <br> </body> </html> --------------090303010008080404000300--

On Jun 21, 2016 11:01 PM, "Anantha Raghava" <raghav@exzatechconsulting.com> wrote:
Hi,
I was able to map the hosted_storage to default DC. This appeared & got
attached after I mapped another NFS Share as Master Data Domain. Even the HostedEngine VM appeared under Virtual Machines Tab and status was set to up.
I could install ovirt guest agent and got all other information reported
from agent service.
But I noticed that although I have installed CentOS 7.2 in Hosted Engine,
VM reports it is a Desktop and not a Server. I attempted to change these values and also the Clock off set, but received error as locked parameters cannot be changed etc. Does the Hosted Engine really use a Desktop Profile? Can't we change it?
No it's not really a desktop profile and you can't change that. Can you please open a bug and describe the use case, specifically for the clock offset. It's not at our top priority atm but we can consider that. Maybe you can send a patch?
--
Thanks & Regards,
Anantha Raghava On Tuesday 21 June 2016 08:01 PM, Anantha Raghava wrote:
Hi,
I was able to install Hosted Engine on CentOS 7.2 Host with NFS Storage.
I faced challenge in registering the NFS Storage Domain - hosted_storage - on which the Hosted Engine VM was created. When I attempt to attach the hosted_storage to Data Center, the process fails and it could not register. Hosted_Engine_Host is registered and is up & running, but data center is down resulting in the infrastructure going down.
Another question is, if this storage is not registered in domain, how
would engine vm migrate in case of host failure?
Can some one guide me on this? --
Thanks & Regards,
Anantha Raghava
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Anantha Raghava
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