[Openstack] Openvswitch network disconnect

2015-06-03 Thread Chris
Hello, We are using Openvswitch in our Openstack setup. ovs-vswitchd --version ovs-vswitchd (Open vSwitch) 2.3.0 Compiled Oct 28 2014 17:48:05 OpenFlow versions 0x1:0x1 We experience openvswitch failures from time to time. It seems to happen random, no network traffic spikes for example. The VM

[Openstack] Adding New Ceilometer Meters

2015-06-03 Thread Girija Sharan
Hi All, This query is about Ceilometer, and its my sincere request to you to read this till end and understand properly. Let me first put up my requirement : 1). I need to develop a monitoring tool for my infrastructure, which will show me the live CPU usage, Memory usage, Disk usage, and Network

Re: [Openstack] Using swift with a single replica on software-defined storage

2015-06-03 Thread Pete Zaitcev
On Wed, 27 May 2015 10:28:53 +0200 Vincenzo Pii wrote: > My question is the following: when performance doesn't matter and > reliability is taken care of "below" swift (so swift will always manage to > read/write an object as devices will always be consistent and available), > are there other asp

Re: [Openstack] kernel panic on compute node

2015-06-03 Thread Matthias Runge
Would you describe your current situation as "stable"? IIRC there are no known instabilities esp. with OpenStack. To add here: it is always recommended to update (not upgrade) to latest version. If there are know security issues, you should update to latest bugfix asap. Instabilities with O

Re: [Openstack] kernel panic on compute node

2015-06-03 Thread Matthias Runge
On 03/06/15 09:02, Priyanka wrote: Hi, Will updating the kernel cause any instability to the openstack setup? Would you describe your current situation as "stable"? IIRC there are no known instabilities esp. with OpenStack. Matthias ___ Mailing

Re: [Openstack] kernel panic on compute node

2015-06-03 Thread Priyanka
Hi, Will updating the kernel cause any instability to the openstack setup? Thanks, Priyanka On Wednesday 03 June 2015 11:33 AM, Matt Taylor wrote: Sorry for late reply. That kernel you listed was released on 2014-12-18. There has been lots of security updates and bug fixes since. The curre