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How do I check service versions on VPS?

This article will show you how to find out which software version you have within your Virtual Private Server.

In order to find out which version you have, you will need to enter a specific command within your server. Simply click the relevant title from the list below and follow the provided instructions to find out more:

Please note: the following article was originally created for our current generation of Virtual Private Servers. As such, these instructions may not be relevant to our previous generation of Virtual Private Servers.

AlmaLinux/CentOS/Fedora

Platform Command
AlmaLinux/CentOS/Fedora cat /etc/redhat-release
Apache /usr/sbin/httpd -v
OR
httpd -v
Apache (cPanel) /usr/local/apache/bin/httpd -v
Curl rpm -q curl
Bash bash –version
Exim (cPanel) exim -bV
Glibc ldd –version
OR
ls /lib/libc-*
Kernel uname -r
PHP (cPanel) php -v
PHP (Plesk) find /opt/plesk/php/*/bin/php
MySQL mysql –version or mysql -v

Ubuntu

Platform Command
Apache /usr/sbin/apache2 -v
OR
apache2 -v
Curl curl –version
Bash bash –version
Glibc ldd –version
Kernel uname -r
PHP php –version
MySQL mysql –version
Ubuntu lsb_release -a

Miscellaneous

Platform Command
OpenSSL openssl version
Pear pear info pear | grep Version
Plesk cat /usr/local/psa/version
Qmail man qmail | grep version
sshd /usr/sbin/sshd -v