anchor.diff:  |
   |===
   
  -We made it! With only one storage volume for each type of content, there's no way to accidentally misplace something. Creating containers and VMs operates as normal. Our machine is ready to go. When complete, our next installment, will cover some opportunities for _System Optimization_.
  +We made it! With only one storage volume for each type of content, there's no way to accidentally misplace something. Creating containers and VMs functions as expected. Our machine is ready to go. When complete, our next installment, will cover some opportunities for _System Optimization_.
   
   * Part 3: System Optimization
   
  
positive.code: 
  === Update the PVE Storage System:
  
  Once we create the ZFS partitions, we can go to the PVE Web GUI and add the 2TB of storage to our setup. Being sure to use _HTTPS_, open https://machine-ip-address:8006 in a web browser. When we get the _certificate warning_ message, we should proceed anyway. This happens because the machine does not have a certificate signed by a third party. Our goal is to end up with four storage volumes:
  
  .PVE storage volumes.
  [cols="3a, 8a"]
  
negative.code: 
  Comment-out the PVE commercial repository.
  
  Run *`nano /etc/apt/sources.list.d/pve-enterprise.list`* and update as follows:
  ```
  # non-subscription repo (manual update)
  deb http://download.proxmox.com/debian/pve stretch pve-no-subscription
  