Re: [Xen-users] top problem

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Wed, Jan 05, 2011 at 03:20:27PM +0900, rayman wrote:
> hi!
> 
> i have some problem with xen.
> 
> sometimes top command on DomainU will be like this:
> 
> =====================================================================
> top - 14:36:50 up 15 days, 19:07,  1 user,  load average: 0.31, 0.15, 0.23
> Tasks: 417 total,   1 running, 416 sleeping,   0 stopped,   0 zombie
> Cpu(s):  4.0%us,  0.9%sy,  0.0%ni, 94.9%id,  0.0%wa,  0.0%hi,
>   0.0%si,  0.2%st
> Mem:   4194480k total,  3767856k used,   426624k free,   186744k buffers
> Swap:  4227056k total,       44k used,  4227012k free,  2839984k cached
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
> 
> 
>  8809 apache    15   0  485m  59m  10m S 9999.0  1.5   0:38.72 httpd
> 
> 
>  9119 apache    18   0  601m 191m  35m S 9999.0  4.7 147:02.99 httpd
> 
> 
> 10831 root      21   0  2572 1132  716 R 9999.0  0.0   0:00.04 top
> 
> 
>     1 root      15   0  2176  656  564 S 9999.0  0.0   0:00.10 init
> 
> 
>     2 root      RT  -5     0    0    0 S 9999.0  0.0   2:03.45
> migration/0
> 
>     3 root      34  19     0    0    0 S 9999.0  0.0   0:25.46
> =====================================================================
> as u c %CPU is all 9999.0.
> and the DomainU's respond will be slow.
> 

Sounds very weird.

- Is the date/time OK in the domU when that happens? 
- What does "xm top" look like, from dom0 ?

-- Pasi



_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users