Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-28 Thread Saggi Mizrahi
- > From: "Vinzenz Feenstra" > To: devel@ovirt.org > Sent: Monday, July 14, 2014 5:05:17 PM > Subject: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb > > Hi, > > This proposal is a follow up on a previous discussion about > optimizi

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-22 Thread Vinzenz Feenstra
Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb On 07/14/2014 04:05 PM, Vinzenz Feenstra wrote: Hi, Since this mail did not receive enough attention I am bumping it again. For this proposal exists currently a draft patch http://gerrit.ovirt.org/#/c/28819/ The patch is

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-22 Thread Vinzenz Feenstra
On 07/22/2014 02:00 PM, Francesco Romani wrote: - Original Message - From: "Vinzenz Feenstra" To: devel@ovirt.org Sent: Tuesday, July 22, 2014 11:29:40 AM Subject: Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb On 07/14/2014 04:05 PM, Vinzenz

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-22 Thread Francesco Romani
- Original Message - > From: "Vinzenz Feenstra" > To: devel@ovirt.org > Sent: Tuesday, July 22, 2014 11:29:40 AM > Subject: Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb > > On 07/14/2014 04:05 PM, Vinzenz Feenstra wrote: >

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-22 Thread Vinzenz Feenstra
On 07/14/2014 04:05 PM, Vinzenz Feenstra wrote: Hi, Since this mail did not receive enough attention I am bumping it again. For this proposal exists currently a draft patch http://gerrit.ovirt.org/#/c/28819/ The patch is not final since the query function should not require to update all the

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-14 Thread Michal Skrivanek
On Jul 14, 2014, at 16:20 , Sven Kieske wrote: > Thanks for this effort, I hope I understand > this correctly, that your new API still works > the same way? > So engine pulls constantly from vdsm? yes > > If I understand the architecture correctly > this should not be necessary, so vdsm could

Re: [ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-14 Thread Sven Kieske
Thanks for this effort, I hope I understand this correctly, that your new API still works the same way? So engine pulls constantly from vdsm? If I understand the architecture correctly this should not be necessary, so vdsm could push updates to engine, when there are updates and engine could just

[ovirt-devel] "Host.queryVms": A proposal for new a VDSM API verb

2014-07-14 Thread Vinzenz Feenstra
Hi, This proposal is a follow up on a previous discussion about optimizing the communication between VDSM and the ovirt-engine. Currently the engine polls VDSM every 3 seconds with the `list` verb to retrieve the status of all VMs. Every 5th time (every 15 seconds) it alternates to 'getAllVmSta