I’m in the process of building a number of somewhat more complex Linux (Centos) SAN based environments. I need to document the storage layout (from the physical disk layout right through to the filesystems in their various volume groups) and hoped someone had a pointer to a tool that could produce nice, preferably HTML, documentation automatically.

I have in the passed used a tool on AIX that did almost what I needed but adopting it for Centos would be very challenging (especially as it was written in Perl and I’m more of a Python guy).