Open Stack

Currently 100+ physical compute hosts 1k+ vms.  More being added all the time.  Eventually this is going to be in the 1k's of compute nodes and and 100k+ of vm's.  But right now we have been selective in allowing whats put on to give us some operational experience with OpenStack.
____________________________________________

Kris Lindgren
Senior Linux Systems Engineer
GoDaddy, LLC.

From: matt <matt at nycresistor.com<mailto:matt at nycresistor.com>>
Date: Monday, November 10, 2014 at 2:36 PM
To: "Kris G. Lindgren" <klindgren at godaddy.com<mailto:klindgren at godaddy.com>>
Cc: "openstack-operators at lists.openstack.org<mailto:openstack-operators at lists.openstack.org>" <openstack-operators at lists.openstack.org<mailto:openstack-operators at lists.openstack.org>>
Subject: Re: [Openstack-operators] Openstack telemetry stuff

with monitoring my experience is that scale really matters.  what is your footprint in some sort of quantified range of number of physical hosts vs vms?

On Mon, Nov 10, 2014 at 4:23 PM, Kris G. Lindgren <klindgren at godaddy.com<mailto:klindgren at godaddy.com>> wrote:
Hello Operators,

Was wondering what you are using to gather Openstack telemetry metrics?

Was looking at things around Openstack serivce api requests/s, response times (if possible), errors/s, Rabbitmq metrics, if possible pending or tasks that are in progress, ect ect.   Basically your more advanced and yet basic monitoring around the openstack services.  We run an ELK (elastic search, logstash, kibana) infrastructure and was wondering if anyone was a statsd/graphite output config for openstack log data -> graphite to gather some of the metrics?  If not how are you currently doing it?

Additionally, can anyone share what you are doing to get hypervisor health/vm statistics?  We are running ceilometer, but I haven't been very happy with the results.  I am also thinking something like for statsd/graphite here as well.  But if you have something that works for you and can share it.  Please DO!!  ANYTHING is welcome.
____________________________________________

Kris Lindgren
Senior Linux Systems Engineer
GoDaddy, LLC.

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