Hot-Plug Disk Drive Replacement
Attention: Before you perform these procedures, ensure that the customer has taken
appropriate actions to back up the data for the drive you are removing, and that the
drive has been removed from the configuration. Physically removing a hot-plug drive
from the system before it has been removed from the system configuration can cause
unrecoverable data corruption. Refer to “Deconfiguring (Removing) or Configuring a
Disk Drive” on page 160.
Do not
use Install/Configure Devices Added After IPL if your system is set up to run
HACMP clustering. Consult with your system administrator or software support to
determine the correct method to configure the replacement disk.
1. To install a hot-plug disk drive, do the following:
a. Ensure the tray handle is open (perpendicular to the drive).
b. Align the drive/tray assembly so that it engages the guide rails in the bay.
c. Push the drive assembly into the bay until the tray handle engages the lock
mechanism.
d. Push the tray handle in until it locks. The lit LED on the disk drive will turn on.
2. Log in as root user.
3. At the command line, type smitty.
4. Select Devices.
5. Select Install/Configure Devices Added After IPL and press Enter. Successful
configuration is indicated by the OK message displayed next to the Command field
at the top of the screen.
6. Press F10 to exit smitty.
7. Replace the front bezel as described in “Front Bezel Replacement” on page 130.
8. Close the rack doors.
164 Eserver pSeries 7311 Model D10 and Model D20 Service Guide