I am using a fresh install of CentOS 7 minimal 1511. I set the networking, proxy, upgraded with yum and installed Perl.
I receive this error:
I cannot figure out how to get this script to run properly. I greatly appreciate your time and assistance with this issue.
Unfortunately a minimal install requires a couple of packages to get it running. Try installing the below, then re-running the installer (you already found/installed perl).
Thank you for the replies. Since I had installed just the perl package, additionally installing perl-version and perl-Data-Dumper allowed the script to run.
As Mark said the Opmantek installer is written in perl - very non-demanding perl (from the perspective of dependencies) but a few modules are required nevertheless. RedHat/Centos7 is a tad odd in that "minimal" there is really, really minimal and lacks perl altogether. Personally I'd recommend that you use
to install a 'standard' perl environment, but just pulling in the version module and dumper should suffice.
(We're also planning to provide an installer variation that doesn't require perl in the near future.)