Choose automatic partitioning (if server has hardware RAID or RAID is not needed). Automated partitioning creates all needed partitions and LVM volumes on servers first harddisk or RAID disk - if server has several harddisks or RAID disks and there is a need to spread initial partitions over these then manual partitioning is needed (or migrating LVM volumes later manually).
Choose automatic partitioning with softraid setup (if server has no hardware raid and softraid setup is desired)
Follow installer on-screen instructions to complete the installation and reboot