Load test with tsung.
I am using tigase 7.1.0. I created 5000 users in tigase database. I want to run tigase load test with 5000 concurrent users in server.
When i run tsung script and check in server for online users count it will only 1012.
I dont know why this is happening. I am using ubuntu 14.04. In os level i changed many properties in /etc/sysctl.conf.
I refered :
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.ip_local_port_range = 1024 65000
fs.file-max = 65000
net.ipv4.tcp_max_orphans = 400000
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216
net.ipv4.tcp_max_syn_backlog = 4096
net.ipv4.tcp_syncookies = 1
After all this changes i can't able to achieve 5000 concurrent users.
Please find attachments.
myscript.xml (tsung file).