<div dir="ltr">Hi ,<div><br></div><div style>Thanks for the help, I am able to load the ovirt-cinder driver. But , got stuck in creating the volumes.</div><div style><br></div><div style>cinder/volume.log:</div><div style>
<br></div><div style><div>2013-05-20 14:36:48.161 6699 INFO cinder.service [-] Caught SIGTERM, stopping children</div><div>2013-05-20 14:36:48.162 6699 INFO cinder.service [-] Waiting on 1 children to exit</div><div>2013-05-20 14:36:48.162 6720 INFO cinder.service [-] Caught SIGTERM, exiting</div>
<div>2013-05-20 14:36:48.175 6699 INFO cinder.service [-] Child 6720 exited with status 1</div><div>2013-05-20 14:36:50.572 7116 INFO cinder.volume.manager [-] volume_driver ==>> cinder.volume.drivers.ovirt.OVirtDriver</div>
<div>2013-05-20 14:36:50.573 7116 INFO cinder.service [-] Starting 1 workers</div><div>2013-05-20 14:36:50.576 7116 INFO cinder.service [-] Started child 7151</div><div>2013-05-20 14:36:50.585 7151 AUDIT cinder.service [-] Starting cinder-volume node (version 2013.1)</div>
<div>2013-05-20 14:36:51.679 INFO cinder.volume.drivers.rhevm [req-0dc7b534-0a06-4073-8769-651549730b65 None None] ====Connected to oVirt Successful====</div><div>2013-05-20 14:36:52.178 INFO cinder.volume.manager [req-0dc7b534-0a06-4073-8769-651549730b65 None None] Updating volume status</div>
<div>2013-05-20 14:36:52.331 7151 INFO cinder.openstack.common.rpc.common [-] Connected to AMQP server on localhost:5672</div><div>2013-05-20 14:37:37.351 INFO cinder.volume.manager [req-3f3f037e-71aa-4bfa-b40f-1245aa52811d None None] Updating volume status</div>
<div><br></div></div><div style><br></div><div style>After , I tried <b>" cinder create --display-name disk1 5 "</b></div><div style><br></div><div style>and got the following in scheduler log :</div><div style>
<br></div><div style><div><font color="#000000">2013-05-20 14:56:49.499 7094 AUDIT cinder.service [-] SIGTERM received</font></div><div><font color="#000000">2013-05-20 14:56:51.485 7460 AUDIT cinder.service [-] Starting cinder-scheduler node (version 2013.1)</font></div>
<div><font color="#000000">2013-05-20 14:56:51.548 7460 INFO cinder.openstack.common.rpc.common [-] Connected to AMQP server on localhost:5672</font></div><div><font color="#000000">2013-05-20 14:56:51.860 7460 INFO cinder.openstack.common.rpc.common [-] Connected to AMQP server on localhost:5672</font></div>
<div><font color="#000000">2013-05-20 14:58:11.888 WARNING cinder.scheduler.host_manager [req-644215b3-7e4d-4761-a533-b76db6cfbcaf 724c0c1ff7774234a01d87968a7eb4bc 768105b3d64748ca8776bf8f13e8f3c9] service is down or disabled.</font></div>
<div><font color="#000000">2013-05-20 14:58:11.890 WARNING cinder.scheduler.filters.capacity_filter [req-644215b3-7e4d-4761-a533-b76db6cfbcaf 724c0c1ff7774234a01d87968a7eb4bc 768105b3d64748ca8776bf8f13e8f3c9] Free capacity not set;volume node info collection broken.</font></div>
<div><font color="#000000">2013-05-20 14:58:11.891 WARNING cinder.scheduler.manager [req-644215b3-7e4d-4761-a533-b76db6cfbcaf 724c0c1ff7774234a01d87968a7eb4bc 768105b3d64748ca8776bf8f13e8f3c9] Failed to schedule_create_volume: No valid host was found.</font></div>
<div><br></div><div style>1. Do we need to implement more methods in OVirtDriver for cinder?</div><div style>2. Why the request is not going to 'create_volume' method in <span style="font-size:13px;font-family:arial,sans-serif">cinder.volume.</span><span style="font-size:13px;font-family:arial,sans-serif">ovirt.OVirtDriver ?</span></div>
<div style><br></div><div style>It would be great if you answer the above questions.</div><div style><br></div><div style>Thanks,</div><div style>Romil</div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Sun, May 19, 2013 at 10:44 AM, Oved Ourfalli <span dir="ltr"><<a href="mailto:ovedo@redhat.com" target="_blank">ovedo@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Romil.<br>
<br>
Sorry for the late response.<br>
In order to use the cinder driver you need to set the following configuration items in /etc/cinder/cinder.conf<br>
<br>
volume_driver=cinder.volume.ovirt.OVirtDriver<br>
ovirt_engine_url="<a href="http://10.35.1.202:8080/api" target="_blank">http://10.35.1.202:8080/api</a>"<br>
ovirt_engine_username="user@domain"<br>
ovirt_engine_password="password"<br>
ovirt_engine_storagedomain="nfs-data1"<br>
<br>
What did you fail on? Can you attach the cinder log for us to see?<br>
<br>
Also cc-ing Federico, who worked with me on the driver.<br>
<br>
Thank you,<br>
Oved<br>
<div class="im"><br>
<br>
<br>
----- Original Message -----<br>
> From: "Romil Gupta" <<a href="mailto:romilgupta19@gmail.com">romilgupta19@gmail.com</a>><br>
> To: "Oved Ourfalli" <<a href="mailto:ovedo@redhat.com">ovedo@redhat.com</a>><br>
> Cc: "users" <<a href="mailto:users@ovirt.org">users@ovirt.org</a>><br>
</div><div class="im">> Sent: Wednesday, May 15, 2013 5:41:42 PM<br>
> Subject: Re: [Users] Openstack Quantum , Cinder and Glance integration with oVirt.<br>
><br>
</div><div class="im">> Hi Oved ,<br>
><br>
> I have gone through the code , it would be great if you let me know what are<br>
> the flags we need to set in the cinder.conf to load the oVirt-cinder driver.<br>
><br>
> Is this the correct flag volume_driver=cinder.volume.drivers.ovirt.<br>
> OVirtDriver ?<br>
><br>
> If yes , still I am not able to load it. I have also change the following<br>
> flags based on my setup:<br>
><br>
> volume_opts = [<br>
> cfg . StrOpt ( 'ovirt_engine_url' ,<br>
> default = ' <a href="http://localhost:8700/api" target="_blank">http://localhost:8700/api</a> ' ,<br>
> help = '' ),<br>
> cfg . StrOpt ( 'ovirt_engine_username' ,<br>
> default = 'admin@internal' ,<br>
> help = '' ),<br>
> cfg . StrOpt ( 'ovirt_engine_password' ,<br>
> default = 'letmein!' ,<br>
> help = '' ),<br>
> cfg . StrOpt ( 'ovirt_engine_storagedomain' ,<br>
> default = 'OpenStackDomain' ,<br>
> help = '' ),<br>
> cfg . StrOpt ( 'ovirt_engine_sparse' ,<br>
> default = True ,<br>
</div>> help = '' ),<br>
<div class="HOEnZb"><div class="h5">><br>
> Help me out regarding the same.<br>
><br>
><br>
><br>
><br>
> On Thu, May 9, 2013 at 7:23 PM, Romil Gupta < <a href="mailto:romilgupta19@gmail.com">romilgupta19@gmail.com</a> > wrote:<br>
><br>
><br>
><br>
> Thanks for sharing the code and yes I had missed the mail from you earlier.<br>
> I am just going through the code and would let you know if I need some help<br>
> from you.<br>
><br>
><br>
><br>
><br>
> On Thu, May 9, 2013 at 7:19 PM, Oved Ourfalli < <a href="mailto:ovedo@redhat.com">ovedo@redhat.com</a> > wrote:<br>
><br>
><br>
><br>
><br>
><br>
> ----- Original Message -----<br>
> > From: "Romil Gupta" < <a href="mailto:romilgupta19@gmail.com">romilgupta19@gmail.com</a> ><br>
> > To: "Oved Ourfalli" < <a href="mailto:ovedo@redhat.com">ovedo@redhat.com</a> ><br>
> > Cc: "users" < <a href="mailto:users@ovirt.org">users@ovirt.org</a> ><br>
> > Sent: Thursday, May 9, 2013 4:31:23 PM<br>
> > Subject: Re: [Users] Openstack Quantum , Cinder and Glance integration with<br>
> > oVirt.<br>
> ><br>
> > Thanks Itamar, Yes , the intent is to consume oVirt from the Openstack<br>
> > side.<br>
> ><br>
> > Oved: thanks, I would be great if you could share the code.<br>
> ><br>
> Code was shared earlier on the thread before you got a chance to send your<br>
> response, but in case you missed it, the code is in:<br>
> <a href="https://github.com/oourfali/openstack-ovirt-driver" target="_blank">https://github.com/oourfali/openstack-ovirt-driver</a><br>
><br>
> Also, Itamar added an important note about that:<br>
> "<br>
> Romil - the POC above expects the glance image to pre-exist as a<br>
> template (by same name). I think your glance driver for ovirt to<br>
> directly show the ovirt template from ovirt is a better approach.<br>
> "<br>
><br>
> Let me know if you need more details,<br>
> Oved<br>
> ><br>
> > On Thu, May 9, 2013 at 6:09 PM, Oved Ourfalli < <a href="mailto:ovedo@redhat.com">ovedo@redhat.com</a> > wrote:<br>
> ><br>
> ><br>
> ><br>
> ><br>
> ><br>
> > ----- Original Message -----<br>
> > > From: "Itamar Heim" < <a href="mailto:iheim@redhat.com">iheim@redhat.com</a> ><br>
> > > To: "Romil Gupta" < <a href="mailto:romilgupta19@gmail.com">romilgupta19@gmail.com</a> >, "Oved Ourfalli" <<br>
> > > <a href="mailto:oourfali@redhat.com">oourfali@redhat.com</a> ><br>
> > > Cc: "Mike Kolesnik" < <a href="mailto:mkolesni@redhat.com">mkolesni@redhat.com</a> >, "users" < <a href="mailto:users@ovirt.org">users@ovirt.org</a> ><br>
> > > Sent: Thursday, May 9, 2013 3:22:45 PM<br>
> > > Subject: Re: [Users] Openstack Quantum , Cinder and Glance integration<br>
> > > with<br>
> > > oVirt.<br>
> > ><br>
> > > On 05/09/2013 09:34 AM, Romil Gupta wrote:<br>
> > > > Thanks Mike , I have already gone through the links you suggested<br>
> > > > above.<br>
> > > > As of now I am more interested to know about Cinder and glance<br>
> > > > integration with oVirt. It would be a great help if you share some<br>
> > > > references over this.<br>
> > ><br>
> > > Hi Romil,<br>
> > ><br>
> > > please note the quantum, glance and cinder integration allow ovirt to<br>
> > > consume these services.<br>
> > > from what i understood from the blueprint approach you took, you want<br>
> > > openstack to consume ovirt.<br>
> > ><br>
> > ><br>
> > > for glance, ovirt will allow to import glance images as templates, but<br>
> > > to easily launch openstack instances on ovirt, your glance-ovirt-driver<br>
> > > seems a better solution.<br>
> > ><br>
> > > for cinder, will take more time for ovirt to support a cinder storage<br>
> > > domain, but if you want to use openstack with cinder-ovirt-driver, so a<br>
> > > nova-ovirt-driver will be able to use the 'cinder' volumes from ovirt, i<br>
> > > think oved can share his POC code for this.<br>
> > ><br>
> ><br>
> > Romil, if you indeed need that one, let me know.<br>
> > It has been a while since I touched it so need to track it down, and do<br>
> > some<br>
> > cleanups and stuff there before I send it to you,<br>
> ><br>
> > Oved<br>
> ><br>
> > > HTH,<br>
> > > Itamar<br>
> > ><br>
> > > ><br>
> > > ><br>
> > > > On Thu, May 9, 2013 at 11:58 AM, Mike Kolesnik < <a href="mailto:mkolesni@redhat.com">mkolesni@redhat.com</a><br>
> > > > <mailto: <a href="mailto:mkolesni@redhat.com">mkolesni@redhat.com</a> >> wrote:<br>
> > > ><br>
> > > > ------------------------------------------------------------------------<br>
> > > ><br>
> > > ><br>
> > > > Hi ,<br>
> > > ><br>
> > > > Hi Romil,<br>
> > > ><br>
> > > ><br>
> > > > It would be great to know about the Quantum integration with<br>
> > > > oVirt and eagerly waiting for its release date.<br>
> > > ><br>
> > > > Quantum integration is moving along nicely, we already have a<br>
> > > > working POC with the Quantum Linux Bridge plugin.<br>
> > > > We are currently working on stabilizing the POC and making it a tech<br>
> > > > preview for the 3.3 release.<br>
> > > > You can see the relevant details here:<br>
> > > > <a href="http://www.ovirt.org/Features/Detailed_Quantum_Integration" target="_blank">www.ovirt.org/Features/Detailed_Quantum_Integration</a><br>
> > > > < <a href="http://www.ovirt.org/Features/Detailed_Quantum_Integration" target="_blank">http://www.ovirt.org/Features/Detailed_Quantum_Integration</a> ><br>
> > > ><br>
> > > > Also if you're interested in the POC, you can see details (and<br>
> > > > videso) here:<br>
> > > > <a href="http://www.ovirt.org/Features/Detailed_Quantum_Integration#Proof_of_Concept" target="_blank">http://www.ovirt.org/Features/Detailed_Quantum_Integration#Proof_of_Concept</a><br>
> > > ><br>
> > > > Regards,<br>
> > > > Mike<br>
> > > ><br>
> > > ><br>
> > > > If possible, Can anyone please share the references( demo video<br>
> > > > , ppt ,link or git ) for Cinder and Glance integration.<br>
> > > ><br>
> > > > *<br>
> > > > *<br>
> > > > *Regards,*<br>
> > > > *Romil Gupta<br>
> > > > *<br>
> > > ><br>
> > > > _______________________________________________<br>
> > > > Users mailing list<br>
> > > > <a href="mailto:Users@ovirt.org">Users@ovirt.org</a> <mailto: <a href="mailto:Users@ovirt.org">Users@ovirt.org</a> ><br>
> > > > <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
> > > ><br>
> > > ><br>
> > > ><br>
> > > ><br>
> > > ><br>
> > > > --<br>
> > > > *Thanks & Regards,*<br>
> > > > *Romil Gupta<br>
> > > > *<br>
> > > ><br>
> > > ><br>
> > > > _______________________________________________<br>
> > > > Users mailing list<br>
> > > > <a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
> > > > <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
> > > ><br>
> > ><br>
> > ><br>
> ><br>
> ><br>
> ><br>
> > --<br>
> > Thanks & Regards,<br>
> > Romil Gupta<br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > Users mailing list<br>
> > <a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
> > <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
> ><br>
><br>
><br>
><br>
> --<br>
> Thanks & Regards,<br>
> Romil Gupta<br>
><br>
><br>
><br>
><br>
> --<br>
> Regards,<br>
> Romil<br>
><br>
><br>
> _______________________________________________<br>
> Users mailing list<br>
> <a href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
> <a href="http://lists.ovirt.org/mailman/listinfo/users" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br>
><br>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr"><b style="color:rgb(102,102,102)">Regards,</b><div><b style="color:rgb(102,102,102)">Romil <br></b><br></div></div>
</div>