The total system memory size is reported.

Each memory board (or module) in the QBB is listed. Boards are numbered from 0 to 3. Each QBB can have up to four memory boards.

Each memory board has two sets (arrays) of DIMMs installed. A set is numbered 0 or 1. Each set consists of four DIMMs.

In this example, all DIMMs have the same density (4 GB) and are in a 32- way interleave. The first array on board 0 is board 0, set 0, and is referred to as array 0; the second array on board 0 is board 0, set 1, and is referred to as array 4, and so forth.

The size, or density of the array.

The starting address of the array.

Identifies each QBB in the system.

The total available memory in the QBB.

7.3Setting SRM Environment Variables

You may need to set several SRM console environment variables and built-in utilities to configure systems running the Tru64 UNIX or OpenVMS operating systems.

Set environment variables at the P00>>> prompt.

To check the setting for a specific environment variable, enter the show envar command, where the name of the environment variable is substituted for envar.

To reset an environment variable, use the set envar command, where the name of the environment variable is substituted for envar.

For more information on environment variables, see the AlphaServer GS80/160/320 Firmware Reference Manual.

Operation 7-19

Page 129
Image 129
Compaq GS160, GS80, GS320 manual Setting SRM Environment Variables