Hi, The method of getting the cpu usage of the VMs on the nodes is problematic with more than 20 VMs on a node as top is called with the list of pids of the VMs. Unfortunately, the standard system top (in this case Ubuntu 12.04LTS) is limited to 20 pids - so the call throws an error when more than 20 pids are given. This leads to an error state of the node.
I solved it by replacing the system top with our own version (setting MONPIDMAX in top.h of package procpcs - Ubuntu 12.04LTS) - but there must be a better way (which I did not find this morning due to limited time). Is this issue already known? I did not find any bug report by now. Versions: Ubuntu 12.04LTS, OpenNebula 4.1.80 Best, Michael _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
