Working With Hot-Swap Raid Controllers (Dual-Controller Models Only) - IBM TotalStorage FAStT600 Installation And User Manual

Working with hot-swap RAID controllers (dual-controller models only)

|
|
|
| | |
| |
| |
| |
|
|
|
86
IBM TotalStorage FAStT600 Fibre Channel Storage Server: Installation and User's Guide
Lever
AC power Strain-relief -
connector clamp
Figure 66. Connecting the power cord to the AC power connector
6. Plug the power cord into a properly grounded electrical outlet.
7. Turn on the power-supply switch.
8. Make sure that the green Power LED on the new power-supply CRU is on and
the amber Fault LED is off.
v If the Power LED is off, the power-supply CRU might not be installed
correctly. Remove it and then reinstall it.
v If the Fault LED is on or the Power LED stays off, see the Storage Manager
client for problem determination.
For more information about the LEDs, see "Checking the LEDs" on page 50.
Each RAID controller fits into the back of the storage server and has the following
components:
v Battery
v Cache memory
v Two host ports and one expansion port
v One Ethernet port
v One serial port
Exception: The FAStT600 single-controller storage server (Model 6LU/6LX) has
only one RAID controller. Therefore, you cannot hot swap the RAID controller.
Each RAID controller has a unique hardware Ethernet address, which is printed on
a label on the front. There is also a label giving the cache battery manufacturing
and installation dates on the top of the controller unit. Figure 67 on page 87 shows
the location of these items.
Note: Each FAStT600 controller type has a different FRU number, as follows:
FAStT600 storage server type
Single-controller (Model 6LU/6LX)
Dual-controller, standard (Model 60U/60X)
Dual-controller, Turbo option with 1-GB cache
(Model 60U/60X)
Important: Please note the following information.
AC power
switch
Controller FRU part number (P/N)
24P8961
24P8059
24P8225