IBM 2145-4F2, Руководство по установке

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Note: The user might already have a 2145 uninterruptible power supply (2145
UPS) installed in the rack that has available spare capacity. Therefore, the
SAN Volume Controller can be delivered without a UPS.
3.
If you are installing the master console, be sure to read all of the safety checks
that are detailed in the IBM System Storage Master Console for SAN File System
and SAN Volume Controller: Installation and User’s Guide . Refer to the IBM System
Storage SAN Volume Controller: Planning Guide , which provides the hardware
location chart, the cable connection table, and the configuration data table for
the user to complete prior to installation.
Related reference
“Preparing your UPS environment” on page 41
Ensure that your physical site meets the installation requirements for the
uninterruptible power supply (UPS).
“Preparing your SAN Volume Controller environment” on page 23
Before installing the SAN Volume Controller, you must prepare the physical
environment.
Installing the support rails for the 2145 UPS-1U
You must install the support rails in the rack before installing the 2145
uninterruptible power supply-1U (2145 UPS-1U).
Complete the following prerequisites before installing the support rails:
1. Refer to the user’s hardware location table to determine where in the rack the
2145 UPS-1U is to be installed.
2.
Discard the two handles and their associated nuts that are shipped with the
support rails.
3. At the back of the rack, observe the Electrical Industries Association (EIA)
positions, and determine where you are going to install the 2145 UPS-1U. The
2145 UPS-1U must always be installed into the lowest available position in the
rack. The only device that can be beneath a UPS is another UPS.
Perform the following steps to install the support rails for the 2145 UPS-1U:
1. Place the 2145 UPS-1U on a flat surface with the front facing you.
2. Attach the long side of a mounting bracket
1
to each side of the 2145
UPS-1U using four M3
×
6 screws
2
for each bracket. See Figure 25.
3.
Loosen the assembly wing nuts (see
1
in Figure 26 on page 51) on both rail
assemblies and adjust the rail size to the depth of your rack.
1
2
svc00004
Figure 25. Installing the support rails for a 2145 UPS-1U into the rack
50
IBM System Storage SAN Volume Controller: Installation Guide