Re: [Xen-users] Load Average 1.00 at idle

[Ted Kaczmarek <tedkaz@xxxxxxxxxxxxx>]

On Mon, 2005-09-12 at 09:43 -0400, Michael J. Baysek wrote:
> Since upgrading to the Fedora xen-2-20050823 and associated 
> kernel-xen0-2.6.12-1.1447_FC4 packages , I am getting funny reading from 
> top, both on dom0 and domU.  Basically, top is reading load of 1.00 when 
> machine is basically idle.  
> 
>     top - 09:32:12 up 2 days, 22:52,  2 users,  load average: 1.00,
>     1.00, 1.00
>     Tasks:  56 total,   2 running,  54 sleeping,   0 stopped,   0 zombie
>     Cpu(s):  0.0% us,  0.7% sy,  0.0% ni, 96.0% id,  3.3% wa,  0.0% hi, 
>     0.0% si
>     Mem:     91476k total,    89220k used,     2256k free,    19024k buffers
>     Swap:  1572856k total,      548k used,  1572308k free,    18676k cached
> 
> 
> Here are some details about the system.
> 
>     dom0 kernel:  Linux 2.6.12-1.1447_FC4xenU #1 SMP Fri Aug 26 21:25:28
>     EDT 2005 i686 i686 i386 GNU/Linux
> 
> 
>     # cat /proc/cpuinfo
>     processor       : 0
>     vendor_id       : GenuineIntel
>     cpu family      : 15
>     model           : 1
>     model name      : Intel(R) Celeron(R) CPU 1.70GHz
>     stepping        : 3
>     cpu MHz         : 1694.498
>     cache size      : 128 KB
>     fdiv_bug        : no
>     hlt_bug         : yes
>     f00f_bug        : no
>     coma_bug        : no
>     fpu             : yes
>     fpu_exception   : yes
>     cpuid level     : 2
>     wp              : yes
>     flags           : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat
>     pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
>     bogomips        : 3381.65
> 
> 
> 
> In my experience, the previous Xen, running the 1398 FC4 Xen kernels did 
> not have this behavior?  Any ideas on what can be done to get my 'real' 
> load averages back?
> 
You have an SMP kernel but are running what I am guessing is a UP
Celeron.

Ted


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