Answer:
Step-by-step explanation:
The best solution for this scenario would be to first create a mirrored volume for the system volume using two of the available disks and then a single RAID 5 volume with the remaining 3 disks for the data volume. This setup will allow all of the data to be backed up so that if one of the disks fails the server will continue running accordingly. The RAID 5 volume offers error checking and redundancy for the data, therefore, allowing the data to be accessed quickly and efficiently with far greater security and far less chance of data becoming corrupt.