veverjak/check_vg_size — pull request #5 by billcarlson (2014-06-30 20:54:16+00:00)
Title: Added check for bc, fall back to perl.

Had an issue with a basic Centos 6.x system, bc is considered optional, not installed by default. However, perl is and tends to be everywhere these days.

Fixed case problem in vgs unit trim as well, need sed to be case insensitive.

Later.