Re: How to get VM memory usage

["wangyufeng@xxxxxxxxxxxxxxxxx" <wangyufeng@xxxxxxxxxxxxxxxxx>]

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@xxxxxxxxxxxxxxxxx

 

From: Daniel P. Berrange

Date: 2017-04-20 16:13

To: wangyufeng@xxxxxxxxxxxxxxxxx

CC: libvir-list

Subject: Re: [libvirt] How to get VM memory usage

On Thu, Apr 20, 2017 at 09:33:12AM +0800, wangyufeng@xxxxxxxxxxxxxxxxx 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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