[vdsm] FW: Fwd: Question about MOM

2014-03-19 Thread Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC)
Add Vinod in this thread. Best Regards, Jason Liao -Original Message- From: Adam Litke [mailto:ali...@redhat.com] Sent: 2014年3月19日 21:23 To: Doron Fediuck Cc: vdsm-devel; Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC); Martin Sivak; Gilad Chaplik; Liang, Shang-Chun (David Liang, HPserv

[vdsm] [ANN] oVirt 3.4.0 GA postponed to Monday, March 24

2014-03-19 Thread Doron Fediuck
Hi, due to 2 blocker bugs we found, the GA is pushed to Monday, March 24. This should provide sufficient time for us to properly fix and test oVirt 3.4, in order to make sure we have no critical issues in the 3.4.0 version we're all waiting for. Thanks for understanding, Doron ___

Re: [vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Sandro Bonazzola
Il 19/03/2014 16:03, Antoni Segura Puimedon ha scritto: > > > - Original Message - >> From: "Dan Kenigsberg" >> To: "Antoni Segura Puimedon" >> Cc: "Sandro Bonazzola" , "VDSM Project Development" >> >> Sent: Wednesday, March 19, 2014 3:58:07 PM >> Subject: Re: [vdsm] creating ovirtmgm

Re: [vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Antoni Segura Puimedon
- Original Message - > From: "Dan Kenigsberg" > To: "Antoni Segura Puimedon" > Cc: "Sandro Bonazzola" , "VDSM Project Development" > > Sent: Wednesday, March 19, 2014 3:58:07 PM > Subject: Re: [vdsm] creating ovirtmgmt bridge using tagged vlans > > On Wed, Mar 19, 2014 at 08:00:48AM

Re: [vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Dan Kenigsberg
On Wed, Mar 19, 2014 at 08:00:48AM -0400, Antoni Segura Puimedon wrote: > > > - Original Message - > > From: "Sandro Bonazzola" > > To: "VDSM Project Development" > > Cc: "Antoni Segura Puimedon" > > Sent: Wednesday, March 19, 2014 12:54:45 PM > > Subject: creating ovirtmgmt bridge usi

Re: [vdsm] VDSM profiling results, round 1

2014-03-19 Thread Dan Kenigsberg
On Wed, Mar 19, 2014 at 08:04:18AM -0400, Francesco Romani wrote: > another cpickle patch round. http://paste.fedoraproject.org/86653/ > The only change is: > - DO NOT restart vdsmd between runs (just because it was faster to test) > > the timings/profile is now much more closer to what I was expe

Re: [vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Assaf Muller
Normally I do: ipython from vdsm import vdscli connection = vdscli.connect() connection.setupNetworks(...) Now you can check out configNetwork.py:setupNetworks and call it according to its signature. No need to guess how the CLI works... - Original Message - > > > - Original Message

Re: [vdsm] Fwd: Question about MOM

2014-03-19 Thread Adam Litke
On 19/03/14 05:50 -0400, Doron Fediuck wrote: Moving this to the vdsm list. - Forwarded Message - From: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" To: "Martin Sivak" , ali...@redhat.com, "Doron Fediuck" , "Gilad Chaplik" Cc: "Shang-Chun Liang (David Liang, HPservers-Core-OE-PSC)

Re: [vdsm] Question about MOM

2014-03-19 Thread Martin Sivak
Hi, > In my understanding, MOM is the collector both from host and guest and set > the right policy to KSM and memory ballooning get better performance. Correct. MoM controls the Guest memory allocations using KSM and ballooning and allows overcommitment to work this way. I does not really set th

Re: [vdsm] VDSM profiling results, round 1

2014-03-19 Thread Francesco Romani
another cpickle patch round. http://paste.fedoraproject.org/86653/ The only change is: - DO NOT restart vdsmd between runs (just because it was faster to test) the timings/profile is now much more closer to what I was expecting. The benefits of switching to cPickle are indeed small, but the change

Re: [vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Antoni Segura Puimedon
- Original Message - > From: "Sandro Bonazzola" > To: "VDSM Project Development" > Cc: "Antoni Segura Puimedon" > Sent: Wednesday, March 19, 2014 12:54:45 PM > Subject: creating ovirtmgmt bridge using tagged vlans > > Hi, > I'm working on: Bug 1072027 - hosted-engine setup fails when

[vdsm] creating ovirtmgmt bridge using tagged vlans

2014-03-19 Thread Sandro Bonazzola
Hi, I'm working on: Bug 1072027 - hosted-engine setup fails when using VLAN tagged interfaces Provided the following caps: # vdsClient -s localhost getVdsHardwareInfo systemFamily = 'Not Specified' systemManufacturer = 'Dell Inc.' systemProductName = 'OptiPlex 7010'

[vdsm] Fwd: Question about MOM

2014-03-19 Thread Doron Fediuck
Moving this to the vdsm list. - Forwarded Message - From: "Chuan Liao (Jason Liao, HPservers-Core-OE-PSC)" To: "Martin Sivak" , ali...@redhat.com, "Doron Fediuck" , "Gilad Chaplik" Cc: "Shang-Chun Liang (David Liang, HPservers-Core-OE-PSC)" , "Xiao-Lei Shi (Bruce, HP Servers-PSC-CQ)"

Re: [vdsm] VDSM profiling results, round 1

2014-03-19 Thread Francesco Romani
pastebins have short expiration time. The following should be there forever (!) baseline: http://paste.fedoraproject.org/86610/ namedtuple patch: http://paste.fedoraproject.org/86611/ cpickle patch : http://paste.fedoraproject.org/86613/ Bests, - Original Message - > From: "Fra

[vdsm] VDSM profiling results, round 1

2014-03-19 Thread Francesco Romani
(sending again WITHOUT the attachments) Hi everyone I'd like to share the first round of profiling results for VDSM and my next steps. Summary: - experimented a couple of profiling approaches and found a good one - benchmarked http://gerrit.ovirt.org/#/c/25678/ : it is beneficial, was merged -