Re: [vdsm] moving the collection of statistics to external process

2012-12-07 Thread Mark Wu
On 12/05/2012 10:23 PM, ybronhei wrote: As part of an issue that if you push start for 200vms in the same time it takes hours because undefined issue, we thought about moving the collection of statistics outside vdsm. It can help because the stat collection is an internal threads of vdsm

Re: [vdsm] moving the collection of statistics to external process

2012-12-07 Thread Mark Wu
On 12/06/2012 11:29 PM, Adam Litke wrote: On Thu, Dec 06, 2012 at 11:19:34PM +0800, Shu Ming wrote: 于 2012-12-6 4:51, Itamar Heim 写道: On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec

Re: [vdsm] moving the collection of statistics to external process

2012-12-07 Thread Itamar Heim
On 12/07/2012 12:39 PM, Mark Wu wrote: On 12/06/2012 11:29 PM, Adam Litke wrote: On Thu, Dec 06, 2012 at 11:19:34PM +0800, Shu Ming wrote: 于 2012-12-6 4:51, Itamar Heim 写道: On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012

Re: [vdsm] moving the collection of statistics to external process

2012-12-06 Thread Shu Ming
于 2012-12-6 4:51, Itamar Heim 写道: On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed,

Re: [vdsm] moving the collection of statistics to external process

2012-12-06 Thread Adam Litke
On Thu, Dec 06, 2012 at 11:19:34PM +0800, Shu Ming wrote: 于 2012-12-6 4:51, Itamar Heim 写道: On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Adam Litke
On Wed, Dec 05, 2012 at 04:23:16PM +0200, ybronhei wrote: As part of an issue that if you push start for 200vms in the same time it takes hours because undefined issue, we thought about moving the collection of statistics outside vdsm. Thanks for bringing up this issue. I think this could be

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Itamar Heim
On 12/05/2012 04:42 PM, Adam Litke wrote: I wanted to know what do you think about it and if you have better solution to avoid initiate so many threads? And if splitting vdsm is a good idea here? In first look, my opinion is that it can help and would be nice to have vmStatisticService that runs

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Adam Litke
On Wed, Dec 05, 2012 at 08:30:10PM +0200, Itamar Heim wrote: On 12/05/2012 04:42 PM, Adam Litke wrote: I wanted to know what do you think about it and if you have better solution to avoid initiate so many threads? And if splitting vdsm is a good idea here? In first look, my opinion is that it

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Itamar Heim
On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 08:30:10PM +0200, Itamar Heim wrote: On 12/05/2012 04:42 PM, Adam Litke wrote: I wanted to know what do you think about it and if you have better solution to avoid initiate so many threads? And if splitting vdsm is a good idea

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Adam Litke
On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 08:30:10PM +0200, Itamar Heim wrote: On 12/05/2012 04:42 PM, Adam Litke wrote: I wanted to know what do you think about it and if you have better solution to avoid

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Itamar Heim
On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 08:30:10PM +0200, Itamar Heim wrote: On 12/05/2012 04:42 PM, Adam Litke wrote: I wanted to know what do you think about it

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Adam Litke
On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 08:30:10PM +0200, Itamar Heim wrote: On 12/05/2012 04:42 PM,

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Itamar Heim
On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 08:30:10PM +0200,

Re: [vdsm] moving the collection of statistics to external process

2012-12-05 Thread Adam Litke
On Wed, Dec 05, 2012 at 10:51:23PM +0200, Itamar Heim wrote: On 12/05/2012 10:33 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 10:21:39PM +0200, Itamar Heim wrote: On 12/05/2012 10:16 PM, Adam Litke wrote: On Wed, Dec 05, 2012 at 09:01:24PM +0200, Itamar Heim wrote: On 12/05/2012 08:57 PM,