cat /etc/redhat-releaseor
cat /etc/issue
you will see something like:
Linux version 2.4.21-15.EL (bhcompile@bugs.build.redhat.com) (gcc version 3.2.3 20030502 (Red Hat Linux 3.2.3-34)) #1 Thu Apr 22 00:27:41 EDT 2004
ls /etc/*release*will give you a file that contains the version. Then use cat 'filename_found_ls'
ls /etc/*version*
For kernel version, go to a terminal and run:
uname -aFull post / more »»