4. Make sure that the tray handle is open; then, install the hard disk drive into the
hot-swap bay.
Notes:
1. When you turn on the server, check the hard disk drive status LEDs to make
sure that the hard disk drive is operating correctly.
If the amber hard disk drive status LED for a drive is lit continuously, that drive
is faulty and must be replaced. If the green hard disk drive activity LED is
flashing, the drive is being accessed.
2. If the server will be configured for RAID operation using a ServeRAID controller,
you must configure the disk arrays before installing the operating system. See
the ServeRAID documentation on the IBM ServeRAID Support CD for additional
information about RAID operation and complete instructions for using
ServeRAID Manager.

Chapter 2. Installing options 31