Instruction Manual

19
JBOD System Quick Start Guide
Expanding JBOD Enclosures
You can expand a maximum of seven JBOD enclosures to a RAID system.
Figure 1-1 shows a RAID system with three JBOD enclosures in a loop. The
loop connection works to ensure the system can continue with its
operation without interruption even if any of the JBOD fails. Once a JBOD
fails, the other two can still continue to transmit data around the loop via
the redundant path.
Figure 1-1 RAID system with JBOD enclosure in a loop
A16R-FS/ A16R-SS (RAID)
Chassis ID = 0
A16R-SJ (JBOD1)
Chassis ID = 1
A16R-SJ (JBOD2)
Chassis ID = 2
A16R-SJ (JBOD3)
Chassis ID = 3