Samsung SRN-3250 User Manual - Page 91

Build RAID1: 48.8% Finish: 37.6min RAID1 Setup [DONE] (When RAID1 or RAID5 is selected.) Unbuilding RAID is in Progress... Rebooting system is in Progress... Unbuilding RAID [DONE] (When Normal is selected.) If the HDD is already set to the new RAID mode, the following message appears. Current HDD mode is RAID1 mode Current HDD mode is Normal mode Check HDD mode and Please Try Again! If the number of equipped HDDs is not enough, the following message appears. RAID1 requires at least 2 HDDs to be equipped next to each other, HDD1 and HDD2, or HDD3 and HDD4, and RAID5 requires all 4 HDDs to be equipped. There are not enough HDD to build RAID5 Check HDD mode and Please Try Again! Note ƒ RAID (Redundant Array of Independent Disks) helps you keep data safe in case the system HDD is damaged. ƒ Selecting RAID1 configures HDD1 and HDD2 as one array, and HDD3 and HDD4 as the other array. RAID1 uses 2 physical HDDs as 1 functional HDD. For instance, configuring HDD1 and HDD2-while each is equipped with a 500GB HDD-to RAID1 displays the system's functional HDD as one 500GB RAID. In the RAID1 mode, no data is lost even if one of the two HDDs of a RAID array is damaged. 89