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Re: please help


Breno Leitao wrote:
> David Smith wrote:
>  > It appears that systemtap is complaining that you are trying to put
>> probes in a ppc (32-bit) executable while running a ppc64 (64-bit)
>> kernel.  Unfortunately, that is the normal case on a ppc64 box (if I
>> remember correctly).
>>
>> Can you try compiling the a.out as a ppc64 executable and see if that works?
> That is right David, the problem disappeared, but I got the following other one: 
> 
> [root@otitis systemtap]# stap userspace.stp  
> Pass 4: compilation failed.  Try again with more '-v' (verbose) options.
> 
> See the details in the attachment.

>From your attachment, your kernel is 2.6.27-rc9.  Unfortunately, uprobes
isn't ported to the new version of utrace.  Right now, uprobes only
works on kernels with the old version of utrace, such as the RHEL5 kernel.

-- 
David Smith
dsmith@redhat.com
Red Hat
http://www.redhat.com
256.217.0141 (direct)
256.837.0057 (fax)


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