It should start such collection automatically for you. Just specify the hosts you're driving as <dom0> and <dom1>. The harness will contact those systems and start the tools automatically.

But perhaps I'm missing something. Please let me know. Thanks.

-Akara

Vasileios Kontorinis wrote:
Shanti and Akara,
I am probably trying something bold :-). I want to start a script on the Dom0 (I use Xen) when the steady state starts so that I do not get to measure the initial setup. In other words, instead of simply vmstat or mpstat on the SUT or the master/clients I would like to run something like "ssh <Dom0_ip> vmstat <args>". Unfortunately, in that case Olio will consolidate all the logs in one file "ssh.log.<master_machine>" and it's not clear how the logs get merged. A workaround would be to have separate scripts like "remote_vmstat_<Dom0_ip> <args>" . This should resolve the naming problem.
However, Olio still does not appear able to handle ssh properly....

Any ideas?

Thanks
P.s. I could send you some stacktraces if you feel like it :-)
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Kontorinis Vasileios
Phd student, University of California San Diego
San Diego, CA 92122
Cell. phone: (858) 717 6899
[email protected] <mailto:[email protected]>, [email protected] <mailto:[email protected]>
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