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Best approach to have instance utilization monitoring?

asked 2015-11-03 10:14:54 -0500

senyapsudah gravatar image

Hi guys,

i'm looking for a good approach to have and display instance utilization for each users. especially on CPU, memory, Disk and network utilization. can someone share with us? our compute is running on KVM with libvirt. now running on Kilo.

thanks.

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answered 2015-11-08 00:13:11 -0500

Bipin gravatar image

Hello,

Have you tried Ceilometer component ? Which will give you the above said meters. And in horizon GUI, there is an interface to see these values in Graph / neumaric mode. I hope, this is what you are looking for.

Regards

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hi bipin, yes currently we are using ceilometer. but what we are looking at is more on real time instance utilization monitoring.

senyapsudah gravatar imagesenyapsudah ( 2015-11-08 00:54:19 -0500 )edit

I dont think there is a project available under openstack. But you can look for some commercial projects for this.

Bipin gravatar imageBipin ( 2015-11-09 03:17:12 -0500 )edit
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answered 2015-11-15 11:22:59 -0500

updated 2015-11-15 11:23:21 -0500

please check the below URL

https://wiki.openstack.org/wiki/Monasca

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answered 2015-12-10 06:44:09 -0500

Arslan Qadeer gravatar image

I have deployed monasca as well along with openstack, but i think it is for tenant monitoring, it does not support individual instance monitoring. Please let me know if i am wrong, and how individual instance monitoring is possible in monasca?

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answered 2015-11-14 07:09:42 -0500

ZhiQiang Fan gravatar image

Ceilometer has timer based pollsters to grab data from libvirt for instance utilization, default 10 minutes, which means real time at seconds level is not supported very well, there are lots of issues when you try to reduce polling interval to seconds, even in POC environment.

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Asked: 2015-11-03 10:14:54 -0500

Seen: 501 times

Last updated: Dec 10 '15