Re: [Xen-devel] performance tools on xen

[George Dunlap <dunlapg@xxxxxxxxx>]

On Thu, Oct 29, 2009 at 7:29 AM, Keir Fraser <keir.fraser@xxxxxxxxxxxxx> wrote:
> On 29/10/2009 06:04, "Juergen Gross" <juergen.gross@xxxxxxxxxxxxxx> wrote:
>
>>> 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.
>
> Also xentrace, for trace-based analysis.

And xenalyze, to analyze the resulting traces:

http://xenbits.xensource.com/ext/xenalyze.hg

 -George

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