[Xen-devel] RE: [Xen-users] Can't make xenoprof work twice

["Santos, Jose Renato G" <joserenato.santos@xxxxxx>]

Padma,

What version of Oprofile an Xen are you using?
Could you send the sequence of commands that you use and what exactly is
the behavior you observe? I would like to reproduce the problem here.

Thanks

Renato 
 

>> -----Original Message-----
>> From: Apparao, Padmashree K [mailto:padmashree.k.apparao@xxxxxxxxx] 
>> Sent: Friday, July 28, 2006 3:56 PM
>> To: Santos, Jose Renato G
>> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
>> Subject: FW: [Xen-users] Can't make xenoprof work twice
>> 
>> Hi
>> 
>> I have seen the same problem too. After collecting one set 
>> of events (2 counters), we have to restart the domain in 
>> order for xenoprof to work. Are there some files/buffers 
>> that are not being reset when we start the profiler again 
>> with a new set of events.
>> 
>> I do an opcontrol --reset and deinit each time on both dom0 
>> and domU before starting the sampling.
>> 
>> Thanks
>> -Padma
>> 
>> 
>> 
>> 
>> -----Original Message-----
>> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx 
>> [mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of 
>> Pablo Montesinos
>> Sent: Friday, July 28, 2006 3:36 PM
>> To: xen-users@xxxxxxxxxxxxxxxxxxx
>> Subject: [Xen-users] Can't make xenoprof work twice
>> 
>> Hi
>> 
>> I am trying to profile a benchmark running on domain 1.
>> So I launch the domain, run the benchmark and the profiler, 
>> everything works fine.Now, suppose I want to profile it 
>> again... there is no luck. I have to restart the domain.
>> 
>> Any suggestion?
>> Thanks,
>> Pablo
>> 
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>> Xen-users mailing list
>> Xen-users@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-users
>> 

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