Re: [Xen-devel] performance tools on xen

[Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>]

Mukesh Rathor wrote:
> Hi guys,
> 
> I'm trying to find available tools on xen to do performance
> analysis: hypervisor + dom0 + domU. I'm thinking CPU usage,
> lock contentions, page faults, etc type of info.
> 
> So far I've found:
>   - Xenoprof : is this working currently for 64bit VMs on 32bit dom0?
>   - xentop based data
>   - xenmon: does this support SMP? 

xenlockprof    lock profiling of the hypervisor
xenperf        software counters of the hypervisor

Both need to be enabled at compile time of the hypervisor.


Juergen

-- 
Juergen Gross                 Principal Developer Operating Systems
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Fujitsu Technolgy Solutions               e-mail: juergen.gross@xxxxxxxxxxxxxx
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