Also not sure if it has anything to do with it but getting a lot of these messages on the console:
Queue (queue id, sync type, sync id) - (811,VmWorkJobQueue, 28) is reaching concurrency limit 1 and vbdmetrics doesn't exist The latter appears to be from VMs that haven't been restarted yet, the line includes vm cpu utilization on some machines. - Ian On Tue, Nov 4, 2014 at 2:33 PM, Ian Service <iserv...@ts2.ca> wrote: > Updated system last night and now I'm getting the following error after > about 30 minutes of runtime: > > java.lang.OutOfMemoryError: unable to create new native thread > > At that point there's still 1.5GB of RAM in the management system and > there's very little load so I'm guessing I need to enable more threads to > make this work properly? Or is there something bigger here? > > # uname -a > Linux man01 2.6.32-504.el6.x86_64 #1 SMP Wed Oct 15 04:27:16 UTC 2014 > x86_64 x86_64 x86_64 GNU/Linux > > # ps -L -u cloud | wc -l > 1025 > > # cat /etc/security/limits.conf > cloud soft nofile 4096 > cloud hard nofile 4096 > > Thanks for any help, > > - Ian >