I have an OpenStack kilo setup and I am trying to get the memory usage of the instances created in it.

I researched and found that ceilometer has a meter called "memory.usage" that can give us the memory utilization of an instance. However, on doing ceilometer meter-list it does not list "memory.usage" as a meter. After searching I found that this problem is being faced by many contributors and a possible solution is changing nova configurations that does not help.

So can you help me with some other possible solution that can help me in finding an instance's current memory utilization. I am working with something that would require getting the memory and disk utilization.

Please provide a solution for this.

Thanks and Regards