Operation 7-19
➊
The total system memory size is reported.
➋
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.
➌
Each memory board has two sets (arrays) of DIMMs installed. A set is
numbered 0 or 1. Each set consists of four DIMMs.
➍
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.
➎ The size, or density of the array.
➏ The starting address of the array.
➐
Identifies each QBB in the system.
➑
The total available memory in the QBB.
7.3 Setting 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.
