[libvirt] How to get VM memory usage

[wangyufeng at cloudguarding.com]

Hi Daniel,

In method 'GetInfo', we can only get memory and max memory. However I need to get used memory for calculating memory usage. The virsh command 'dommemstat' can obtain used memory, is there a method in libvirt-go to obtain used memory?

Regards,
Yufeng



wangyufeng at cloudguarding.com
 
From: Daniel P. Berrange
Date: 2017-04-20 16:13
To: wangyufeng at cloudguarding.com
CC: libvir-list
Subject: Re: [libvirt] How to get VM memory usage
On Thu, Apr 20, 2017 at 09:33:12AM +0800, wangyufeng at cloudguarding.com wrote:
> Hello everyone,
> 
> Could you tell me how to get VM memory usage from libvirt-go?
 
The virDomainGetInfo() method includes memory data. Thi is the 'GetInfo()'
method on a Domain object in Go
 
 
Regards,
Daniel
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