Improve usage on SUSE releases

[jeffmahoney]

Description of PR While playing around with Ansible across a number of SUSE releases, I encountered a few problems. This PR is a blanket PR to cover the issues I encountered.

Type of change

Bugfix Pull Request

Fixes the following issues

• 152

• 153

• 154

These fixes were tested on the following releases

• openSUSE Tumbleweed
• openSUSE 15.3
• SLE15 SP3
• SLE12 SP5

[dj-wasabi]

Many thanks! 👍