On 2/6/2017 2:05 μμ, hw wrote: > That´s a good thing, though it can be difficult to run systems > using ancient software. You may want to check the following paradigm (from another open source perl-based application) to create a Perl environment within your system, avoiding to tamper with it: https://metacpan.org/pod/App::Netdisco#Installation We are running it in production for years and has been great in maintenance and operation (despite my initial fears). Alternatively, you can use a container. See for example: https://linuxcontainers.org/ http://www.itzgeek.com/how-tos/linux/centos-how-tos/setup-linux-container-with-lxc-on-centos-7-rhel-7.html http://www.perlmonks.org/index.pl?node_id=1034720 Cheers, Nick