Filter
Top Products
36 Installing the Media Library in a Back-to-Back Configuration
Active Archive Appliance (A3) v6.5 PowerFile Confidential Racking and Installation Guide
• Install the Archive Engines in the middle of the rack, between two or more Media Libraries.
This accommodates the length of the cable connections to the Media Libraries. For example,
one Archive Engine should face the back and the other should face the front.
• Install two inner rails on each Media Library; one on the right side and one on the left side of
the chassis. Pre-installed keyhole screws are provided on the chassis at the required
locations for the rail attachment.
• Install two outer rails facing the front of the rack, and two outer rails facing the rear of the
rack to accommodate the front and rear Media Libraries, respectively.
• Ensure that the outer rails for the front and rear Media Libraries are at the same relative
rack-mounted unit (RMU) position on the rack, while allowing ample room for stacking the
chasses. This ensures that the Media Libraries are balanced and level with each other in the
rack.
Rack Specifications
You must supply your own rack. The rack requirements are:
• Mount rails must be able to adjust to 40 inches between mounting surfaces
• 42U height minimum
Power Strip Requirements
You must supply your own power strip. The power strip requirements are:
• Must be rack-mountable in the rack (not on the side)
• Should be 1U–2U in height and be less than 10 inches in depth
• Input of 15–20 Amps and 10 feet (or more) power cord length
• Output of 9 or more AC connectors
The following figure shows an example of back-to-back racking with six Media Libraries, two
Archive Engines, and two power strips.