[CentOS-virt] VM Slowness

Mon May 20 04:57:54 UTC 2013
Robert Dinse <nanook at eskimo.com>

     Is the one that is slow the one that has 2g resident?

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On Sun, 19 May 2013, compdoc wrote:

> Date: Sun, 19 May 2013 22:15:55 -0600
> From: compdoc <compdoc at hotrodpc.com>
> To: 'Discussion about the virtualization on CentOS' <centos-virt at centos.org>
> Subject: Re: [CentOS-virt] VM Slowness
> 
> >-----Original Message-----
> >From: Robert Dinse [mailto:nanook at eskimo.com] 
> >Sent: Sunday, May 19, 2013 10:04 PM
> >To: compdoc at hotrodpc.com; Discussion about the virtualization on CentOS
> >Subject: Re: [CentOS-virt] VM Slowness
> 
> >How about a top on the host?  Could the virtual machine be getting swapped
> >out on the host?
> 
> 
> Good question. There is another VM on the host without  this issue, but
> here's top from the host:
> 
> 
> top - 22:11:52 up 1 day,  6:00,  1 user,  load average: 0.67, 0.34, 0.29
> Tasks: 175 total,   3 running, 172 sleeping,   0 stopped,   0 zombie
> Cpu(s):  4.3%us,  0.9%sy,  0.0%ni, 94.5%id,  0.3%wa,  0.0%hi,  0.0%si,
> 0.0%st
> Mem:   8001476k total,  7794800k used,   206676k free,   284212k buffers
> Swap: 10620924k total,      156k used, 10620768k free,  4390824k cached
> 
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
> 
>  2983 libvirt-  20   0 4373m 2.0g 7392 R   33 26.1 626:39.45 kvm
> 
>  3385 libvirt-  20   0 3405m 574m 6868 S   15  7.4 263:01.62 kvm
> 
>    36 root      25   5     0    0    0 S    1  0.0  19:24.48 ksmd
> 
> 
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