Infortrend A12U/A08U-G2421 Computer Hardware User Manual


 
Chapter 2: Installation
Step 2. Install an optional BBU: a battery backup unit is highly
recommended for its protection to data integrity. It should be
installed prior to operating the subsystem. (See Section 2.8)
Step 3. Rack/Cabinet installation: If the subsystem is going to be installed
in a rack or cabinet, it should be installed prior to installing the hard
drives. Installing the subsystem into a rack or cabinet requires at
least two (2) people.
Step 4. Install hard drives: Separately purchased SATA-II hard drives
must be individually installed into the drive trays. (See Section 2.9)
Step 5. Install drive trays: After the hard drives have been installed into the
drive trays, the drive trays must be installed into the enclosure itself.
(See Section 2.10)
Step 6. Cable connection: Use the power cords that came with the
subsystem to connect the subsystem to the main power source. Use
self-purchased SCSI cables (see Chapter 4 for more details) to
connect host ports to servers.
Step 7. Power up: Once the components have been properly installed and
all cables are properly connected, you can power up the subsystem
and configure the RAID array. (See Section 4.4)
2.4.1 Installation Procedure Flowchart
Figure 2-1 shows a flowchart of the installation procedure. As you complete each
step, check off the “Done” box on the right. Please use this flowchart in conjunction
with the instructions that follow.
General Installation Procedure
2-5