ORBIT-USER: Problem with the 'OML'ized Iperf

[Ramya Krishnamoorthy]

Hi Haris

Thank you for your suggestion. I tried it but it doesn't work. The tables
are still empty.

Ramya

-----Original Message-----
From: owner-orbit-user at winlab.rutgers.edu
[mailto:owner-orbit-user at winlab.rutgers.edu]On Behalf Of Haris Kremo
Sent: Monday, April 09, 2007 5:14 PM
To: orbit-user at winlab.rutgers.edu
Subject: Re: ORBIT-USER: Problem with the 'OML'ized Iperf


from my recent experience you have to pay attention to two things:

- the rate by which the receiver reports results is once in 10 seconds
- the default duration of an iperf run is 10 seconds, the property is
actually there, although it is not given in the sample script

try

'time' => 30

on sender side and

'report_interval' => 1

on the receiver side

by default the duration and report interval are the same and it may
easily occur that the run is over before anything is reported to the
database

H.


On 4/9/07, Ramya Krishnamoorthy <rk274 at cornell.edu> wrote:
> Hi
>
> I imaged sb5 with the baseline.ndz image which contains the OMLized iperf
> and ran the experiment script given in the documentation
>
http://www.orbit-lab.org/wiki/Documentation/OtherApps/Iperf/ExperimentScript
> .
> When I check the database, I see two tables receiver_iperfr_receiverport
and
> sender_iperfs_senderport but they are empty.
> The experiment ran successfully without errors. The experiment log file is
> attached.
> What could be wrong here?
>
> Thanks
> Ramya
>
>