Hi all, i am trying to increase the load that Sip stress node produces by altering the configuration in
/usr/share/clearwater/bin/sip-stress file. More specifically i change/add some parameters in command : *# Actually run sipp*. nice -n-20 /usr/share/clearwater/bin/sipp -i $local_ip -sf /var/log/clearwater-sipp/sip-stress.xml $stress_target:5060 -t tn *-r 200 -rp 1s* -s $home_domain -inf /usr/share/clearwater/sip-stress/users.csv.$index -users $num_users *-m 30000* *-default_behaviors none*,-bye -max_socket 65000 -trace_stat -trace_rtt -trace_counts -trace_err -max_reconnect -1 -reconnect_sleep 0 -reconnect_close 0 -send_timeout 4000 -recv_timeout 12000 -nostdin >> /var/log/clearwater-sipp/sip-stress.$index.out 2>&1 I thought for example that by adding parameters -r 200 -rp 1s would produce 200 calls per second but both in logs and wireshark trace nothing seems to change. Is there something that i haven't understood? I would appreciate your help! Best Regards, Michael Katsoulis 2016-09-02 12:14 GMT+03:00 Richard Whitehouse < [email protected]>: > Michael, > > > > The easiest way to increase the load on the system is to add more > subscribers. For each 30,000 subscribers, we recommend you have a separate > SIP stress node. > > > > Altering the number of subscribers is covered under the SIP Stress article > which documents the settings you can change http://clearwater.readthedocs. > io/en/stable/Clearwater_stress_testing.html > > > > Alternatively, if you are looking at different scenarios, you can alter > the stress script, which is at /usr/share/clearwater/sip-stress/sip-stress.xml > on the stress nodes, or create a new one from scratch. > > > > > > Richard > > > > *From:* Clearwater [mailto:[email protected]] > *On Behalf Of *??????? ?ats????? > *Sent:* 02 September 2016 08:35 > *To:* [email protected] > *Subject:* [Project Clearwater] Increase stress test load > > > > Hi all, > > > > I have successfully manually installed Clearwater in 6 virtual machines > and tested my deployment using SIP clients (following instructions from > http://clearwater.readthedocs.io/en/stable/Making_your_first_call.html.). > > I also created a SIP Stress node and everything seems to be working great. > > The instructions in http://clearwater.readthedocs.io/en/stable/ > Clearwater_stress_testing.html > > mention that a pair of subscribers is registered every 5 minutes and then > making a call every 30 minutes. > > How is it possible that i can increase the number of registrations and > calls per minute to test the performance of my deployment ? > > Could anyone help? > > > > Thank you in advance, > > Michael Katsoulis >
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