IBM 8248-L4T, Manual

Page: 124 / 214

The replacement process might take several minutes to complete. When the process is complete,
the Work with Disk unit recovery display is shown.
e.
Press F3 (Exit) to return to the Work with disk units display.
f. Select Display disk configuration on the Work with disk units display.
g. Select Display disk configuration status on the Display Disk Configuration display.
Mirrored status shows Resuming. When complete, the mirrored status shows Active. This process
might take several minutes to complete. You can either monitor this display to completion, or
press F3 (Exit) three times, and then press Enter to return to the IBM i main menu.
Replacing a SAS conduit card in a 5802 expansion unit with the power
turned off
Learn how to replace a SAS conduit card in the 5802 expansion unit with the power turned off.
Complete the following steps to replace a conduit card:
1. Complete the prerequisite tasks. For instructions, see “Before you begin” on page 129.
2. Stop the system or logical partition. For instructions, see “Stopping a system or logical partition” on
page 143.
3. Disconnect the power source from the system by unplugging the system.
Attention: This system might be equipped with a second power supply. You must disconnect the
power source from the system by disconnecting all power cords to prevent system damage during
this procedure.
(L003)
or
4. Complete the following steps to replace the midplane and SAS conduit card into the system:
a. Place the card connector (C) on the midplane connection (D) using the guide track (B) to ensure
a good connection.
108
Disk drives or solid-state drives