Install Harvester over previous GNU/Linux install

Related issues: #2230 [BUG] harvester installer - always first attempt failed if before was linux installed
Related issues: #2450 [backport v1.0][BUG] harvester installer - always first attempt failed if before was linux installed #2450

Category:

Installtion

Verification Steps

Install GNU/LInux LVM configuration
reboot
Install Harvester via ISO over previous linux install
Verifiy Harvester install by changing password and logging in.

Expected Results

Install should complete