what is my HAProxy version?

Question

I installed HAProxy for load ballancing before. How can I check what is my haproxy version which installed before in mu ubuntu?

Answer 1

haproxy --version

If you want to see the package info on Ubuntu, you can use 'aptitude show haproxy' to get version and other details about what's installed.

Answer 2

i used the command on CentOS 5

/usr/sbin/haproxy -v

Answer 3

On Red Hat Enterprise Linux is:

haproxy -v