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From Somesh Naidu <>
Subject RE: Vms resource usage history
Date Thu, 02 Apr 2015 14:40:32 GMT
AFAIK, it doesn't. VM stats are fetched from the hypervisor at specified frequency and only
exist in memory.

CloudPlatform Escalations
Citrix Systems, Inc.

-----Original Message-----
From: Rafael Weingartner [] 
Sent: Thursday, April 02, 2015 10:08 AM
Subject: Vms resource usage history

Hi folks,

Does Cloudstack store the resource usage of VMs?

I mean, when I call the API command:

It returns the resource usage statistics for a VM (the amount of resource
used in that moment/the last monitored resource usage), but I am wondering
if CS maintains a history of them.

Rafael Weingärtner
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