IBM SY44-5902-05 manual Selecting IPL source and mode for a secondary partition

1.Go to the console of the primary partition.

2.From the SST or DST display, select the Work with system partitions option.

3.At the Work with System Partitions display:

a.Record the partition manager release.

b.Record the number of partitions.

c.Select Display partition information.

4.At the Display Partition Information display, select Display allocated I/O resources.

5.Select *ALL for which logical partitions to display, select *ALL for the level of detail to display.

6.If the display does not show serial and part information, press the function key for Display Serial/Part Numbers.

7.If you are locating a FRU, page forward until you locate the serial number and part number.

If you are locating a resource, page forward until you locate the resource name.

Record the logical partition in which the FRU or resource is located. Press the function key for Display logical address to record the logical address of the FRU or resource.

Selecting IPL source and mode for a secondary partition

Use this procedure to set the IPL source and IPL mode for a secondary partition.

1.Go to the console of the primary partition.

Note: If the secondary partition is running, you can select the IPL source and IPL mode from the console of the secondary partition. See “Locating a secondary partition’s console” on page 138.

2.From the SST or DST display, select the Work with system partitions option.

3.At the Work with System Partitions display:

a.Record the partition manager release.

b.Record the number of partitions.

c.Select Work with partition status.

d.At the Work with Partition Status display, the IPL source and IPL mode are options for the secondary partition.

Options on the Work with Partition Status display

Use this procedure to start the Work with Partitions Status display

1.Start SST or DST.

2.Select the Work with system partitions options. option.

3.From the Work with System Partitions display, select the Work with partition status option.

Chapter 4. Service Reference Procedures 143