From raghav at exzatechconsulting.com Tue Jun 21 10:31:19 2016 Content-Type: multipart/mixed; boundary="===============4308110341821178061==" MIME-Version: 1.0 From: Anantha Raghava To: users at ovirt.org Subject: [ovirt-users] Hosted Engine - Storage Domain registration Date: Tue, 21 Jun 2016 20:01:12 +0530 Message-ID: <57694FB0.9050709@exzatechconsulting.com> --===============4308110341821178061== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This is a multi-part message in MIME format. --------------080104060203000406070600 Content-Type: text/plain; charset=3Dutf-8; format=3Dflowed 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=3Dutf-8 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

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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=3Dutf-8 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


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cj4KICA8L2JvZHk+CjwvaHRtbD4KCi0tLS0tLS0tLS0tLS0tMDkwMzAzMDEwMDA4MDgwNDA0MDAw MzAwLS0K --===============5040915168972812975==-- From rgolan at redhat.com Wed Jun 22 11:46:45 2016 Content-Type: multipart/mixed; boundary="===============3988347927375913313==" MIME-Version: 1.0 From: Roy Golan To: users at ovirt.org Subject: Re: [ovirt-users] Hosted Engine - Storage Domain registration Date: Wed, 22 Jun 2016 18:46:44 +0300 Message-ID: In-Reply-To: 57699D23.1000008@exzatechconsulting.com --===============3988347927375913313== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On Jun 21, 2016 11:01 PM, "Anantha Raghava" 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 > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > --===============3988347927375913313== Content-Type: text/html MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="attachment.html" PHAgZGlyPSJsdHIiPjxicj4KT24gSnVuIDIxLCAyMDE2IDExOjAxIFBNLCAmcXVvdDtBbmFudGhh IFJhZ2hhdmEmcXVvdDsgJmx0OzxhIGhyZWY9Im1haWx0bzpyYWdoYXZAZXh6YXRlY2hjb25zdWx0 aW5nLmNvbSI+cmFnaGF2QGV4emF0ZWNoY29uc3VsdGluZy5jb208L2E+Jmd0OyB3cm90ZTo8YnI+ CiZndDs8YnI+CiZndDsgSGksPGJyPgomZ3Q7PGJyPgomZ3Q7IEkgd2FzIGFibGUgdG8gbWFwIHRo ZSBob3N0ZWRfc3RvcmFnZSB0byBkZWZhdWx0IERDLiBUaGlzIGFwcGVhcmVkICZhbXA7IGdvdCBh dHRhY2hlZCBhZnRlciBJIG1hcHBlZCBhbm90aGVyIE5GUyBTaGFyZSBhcyBNYXN0ZXIgRGF0YSBE b21haW4uIEV2ZW4gdGhlIEhvc3RlZEVuZ2luZSBWTSBhcHBlYXJlZCB1bmRlciBWaXJ0dWFsIE1h Y2hpbmVzIFRhYiBhbmQgc3RhdHVzIHdhcyBzZXQgdG8gdXAuPGJyPgomZ3Q7PGJyPgomZ3Q7IEkg Y291bGQgaW5zdGFsbCBvdmlydCBndWVzdCBhZ2VudCBhbmQgZ290IGFsbCBvdGhlciBpbmZvcm1h dGlvbiByZXBvcnRlZCBmcm9tIGFnZW50IHNlcnZpY2UuPGJyPgomZ3Q7PGJyPgomZ3Q7IEJ1dCBJ IG5vdGljZWQgdGhhdCBhbHRob3VnaCBJIGhhdmUgaW5zdGFsbGVkIENlbnRPUyA3LjIgaW4gSG9z dGVkIEVuZ2luZSwgVk0gcmVwb3J0cyBpdCBpcyBhIERlc2t0b3AgYW5kIG5vdCBhIFNlcnZlci4g SSBhdHRlbXB0ZWQgdG8gY2hhbmdlIHRoZXNlIHZhbHVlcyBhbmQgYWxzbyB0aGUgQ2xvY2sgb2Zm IHNldCwgYnV0IHJlY2VpdmVkIGVycm9yIGFzIGxvY2tlZCBwYXJhbWV0ZXJzIGNhbm5vdCBiZSBj aGFuZ2VkIGV0Yy4gRG9lcyB0aGUgSG9zdGVkIEVuZ2luZSByZWFsbHkgdXNlIGEgRGVza3RvcCBQ cm9maWxlPyBDYW4mIzM5O3Qgd2UgY2hhbmdlIGl0Pzxicj4KJmd0OzwvcD4KPHAgZGlyPSJsdHIi Pk5vIGl0JiMzOTtzIG5vdCByZWFsbHkgYSBkZXNrdG9wIHByb2ZpbGUgYW5kIHlvdSBjYW4mIzM5 O3QgY2hhbmdlIHRoYXQuIENhbiB5b3UgcGxlYXNlIG9wZW4gYSBidWcgYW5kIGRlc2NyaWJlIHRo ZSB1c2UgY2FzZSwgc3BlY2lmaWNhbGx5IGZvciB0aGUgY2xvY2sgb2Zmc2V0LiA8YnI+Ckl0JiMz OTtzIG5vdCBhdCBvdXIgdG9wIHByaW9yaXR5IGF0bSBidXQgd2UgY2FuIGNvbnNpZGVyIHRoYXQu IE1heWJlIHlvdSBjYW4gc2VuZCBhIHBhdGNoPzxicj48L3A+CjxwIGRpcj0ibHRyIj4mZ3Q7IC0t PGJyPgomZ3Q7PGJyPgomZ3Q7IFRoYW5rcyAmYW1wOyBSZWdhcmRzLDxicj4KJmd0Ozxicj4KJmd0 OyBBbmFudGhhIFJhZ2hhdmEgPGJyPgomZ3Q7IE9uIFR1ZXNkYXkgMjEgSnVuZSAyMDE2IDA4OjAx IFBNLCBBbmFudGhhIFJhZ2hhdmEgd3JvdGU6PGJyPgomZ3Q7Jmd0Ozxicj4KJmd0OyZndDsgSGks PGJyPgomZ3Q7Jmd0Ozxicj4KJmd0OyZndDsgSSB3YXMgYWJsZSB0byBpbnN0YWxsIEhvc3RlZCBF bmdpbmUgb24gQ2VudE9TIDcuMiBIb3N0IHdpdGggTkZTIFN0b3JhZ2UuIEkgZmFjZWQgY2hhbGxl bmdlIGluIHJlZ2lzdGVyaW5nIHRoZSBORlMgU3RvcmFnZSBEb21haW4gLSBob3N0ZWRfc3RvcmFn ZSAtIG9uIHdoaWNoIHRoZSBIb3N0ZWQgRW5naW5lIFZNIHdhcyBjcmVhdGVkLiBXaGVuIEkgYXR0 ZW1wdCB0byBhdHRhY2ggdGhlIGhvc3RlZF9zdG9yYWdlIHRvIERhdGEgQ2VudGVyLCB0aGUgcHJv Y2VzcyBmYWlscyBhbmQgaXQgY291bGQgbm90IHJlZ2lzdGVyLiBIb3N0ZWRfRW5naW5lX0hvc3Qg aXMgcmVnaXN0ZXJlZCBhbmQgaXMgdXAgJmFtcDsgcnVubmluZywgYnV0IGRhdGEgY2VudGVyIGlz IGRvd24gcmVzdWx0aW5nIGluIHRoZSBpbmZyYXN0cnVjdHVyZSBnb2luZyBkb3duLjxicj4KJmd0 OyZndDs8YnI+CiZndDsmZ3Q7IEFub3RoZXIgcXVlc3Rpb24gaXMsIGlmIHRoaXMgc3RvcmFnZSBp cyBub3QgcmVnaXN0ZXJlZCBpbiBkb21haW4sIGhvdyB3b3VsZCBlbmdpbmUgdm0gbWlncmF0ZSBp biBjYXNlIG9mIGhvc3QgZmFpbHVyZT88YnI+CiZndDsmZ3Q7PGJyPgomZ3Q7Jmd0OyBDYW4gc29t ZSBvbmUgZ3VpZGUgbWUgb24gdGhpcz88YnI+CiZndDsmZ3Q7IC0tPGJyPgomZ3Q7Jmd0Ozxicj4K Jmd0OyZndDsgVGhhbmtzICZhbXA7IFJlZ2FyZHMsPGJyPgomZ3Q7Jmd0Ozxicj4KJmd0OyZndDsg QW5hbnRoYSBSYWdoYXZhIDxicj4KJmd0Ozxicj4KJmd0Ozxicj4KJmd0Ozxicj4KJmd0OyBfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXzxicj4KJmd0OyBVc2Vy cyBtYWlsaW5nIGxpc3Q8YnI+CiZndDsgPGEgaHJlZj0ibWFpbHRvOlVzZXJzQG92aXJ0Lm9yZyI+ VXNlcnNAb3ZpcnQub3JnPC9hPjxicj4KJmd0OyA8YSBocmVmPSJodHRwOi8vbGlzdHMub3ZpcnQu b3JnL21haWxtYW4vbGlzdGluZm8vdXNlcnMiPmh0dHA6Ly9saXN0cy5vdmlydC5vcmcvbWFpbG1h bi9saXN0aW5mby91c2VyczwvYT48YnI+CiZndDs8YnI+CjwvcD4K --===============3988347927375913313==--