Finding the logical address for a disk storage component

Use this information to find the logical address for a disk storage component.

To find the logical address for a disk storage component, follow these steps:

  1. Start System Service Tools (STRSST), and specify the user name and password.
  2. On the System Service Tools (SST) display, select Work with disk units.
  3. On the Work with Disk Units display, select Display disk configuration.
  4. On the Display Disk Configuration display, select Display disk configuration status.
  5. On the Display Disk Configuration Status display, press F9=Display disk unit details.
  6. On the Display Disk Unit Details display, the System Bus number, IO Adapter, I/O Bus, Controller, and Device number are displayed for each disk unit.