Re: [ovirt-devel] [VDSM] Re: XML benchmarks

From: "Dan Kenigsberg" <danken(a)redhat.com&gt; To: "Francesco Romani" <fromani(a)redhat.com&gt; Cc: devel(a)ovirt.org Sent: Friday, June 27, 2014 4:41:25 PM Subject: Re: [ovirt-devel] [VDSM] Re: XML benchmarks On Fri, Jun 27, 2014 at 08:43:01AM -0400, Francesco Romani wrote: > > > > 1000 VMs > > python thread error :) > > > > File "/usr/lib64/python2.7/threading.py", line 746, in start > > _start_new_thread(self.__bootstrap, ()) > > thread.error: can't start new thread > > > > > > I think this is another proof (if we need more of them) that > > * we _really need_ to move away from the 1 thread per VM model -> > > http://gerrit.ovirt.org/#/c/29189/ and friends! Let's fire up the > > discussion! True, but it's interesting to understand what is the limit that you have banged into. Not enough PIDs? Memory?