Re: [Openstack] Resource utilization

2012-04-20 Thread Joshua Harlow
>From james penick here @ yahoo (via proxy): "In the interim, tell those people that code is comin' Real Soon Now." S expect something to help out here soon ;) On 4/20/12 8:32 AM, "Matt Joyce" wrote: I've done libvirt calls via nrpe in the past for this. On Apr 20, 2012 5:28 AM, "Leander

Re: [Openstack] Resource utilization

2012-04-20 Thread Matt Joyce
I've done libvirt calls via nrpe in the past for this. On Apr 20, 2012 5:28 AM, "Leander Bessa" wrote: > I've been trying to complete the diagnostics command for libvirt, so far i > think i can get the cpu usage (still need a sample time of 1 second), > volume and network io. I still can't get t

Re: [Openstack] Resource utilization

2012-04-20 Thread Leander Bessa
I've been trying to complete the diagnostics command for libvirt, so far i think i can get the cpu usage (still need a sample time of 1 second), volume and network io. I still can't get the current memory and total memory. However, i believe the latter is a problem with libvirt, since i can't get

Re: [Openstack] Resource utilization

2012-04-20 Thread Tomasz Paszkowski
Please also note that diagnostics commands are not working with libvirt/qemu,kvm On Fri, Apr 20, 2012 at 1:23 PM, Razique Mahroua wrote: > Hey, I think you would look into the "diagnostic" calls > the operator client (python-novaclient) has implemented it via $nova > diagnostics, which likely g

Re: [Openstack] Resource utilization

2012-04-20 Thread heut2008
if you are using essex, you can get the service resources (CPU,Memory,Disk) from nova-scheduler logs. all compute node report its avaible resources to nova-scheduler .the smart nova-scheduer use these info to implememt a variety of scheduler filters. 2012/4/20 Razique Mahroua > Hey, I think yo

Re: [Openstack] Resource utilization

2012-04-20 Thread Razique Mahroua
Hey, I think you would look into the "diagnostic" callsthe operator client (python-novaclient) has implemented it via $nova diagnostics, which likely give you the stats you are looking for Nuage & Co - Razique Mahroua razique.mahr...@gmail.com Le 20 avr. 2012 à 13:17, Szymon Grzybowski a écrit :Is

[Openstack] Resource utilization

2012-04-20 Thread Szymon Grzybowski
Is there any way to get information about resource utilization from Openstack? Any hidden API or something like that? I'm looking for statistics about CPU, RAM usage etc. both from server itself (host) and Instances (Virtual Machines) inside openstack, because i'd like to write some piece of softwa