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Keep the following points in mind about the printenv command:
•
To display the entire list of environment variables, omit the optional
variable parameter.
•
To display an individual environment variable, replace variable with the
name of the environment variable you want to display.
G.2.12 restart Command
Use the restart command to restart the system software. For the restart
operation to succeed, the operating system software must have a restart block
set up in memory.
The restart command format is
restart
G.2.13 script Command
Use the script command to create a temporary set of console commands that
run in an order you specify.
The script command format is
script name
Keep the following points in mind about the script command:
•
When you type the script command, replace name with the name you are
giving the script. Then press Return.
After you press Return, type the commands you want to include in the
script. Press Return after each command you type. Commands can be t or
sh commands. Enter one command per line. When you finish typing the
commands you're including, press Ctrl-d or press Return twice to complete
the script.
•
To run the script, use the sh command described on page F-14. When you
run the script, the commands execute in the order in which you entered
them when you created the script.
G.2.14 setenv Command
Environment variables set system operating conditions. You can display, set,
and remove environment variables with console commands.
•
Use the setenv command to set or change environment variables.
•
Use the printenv command to display existing environment variables.
•
Use the unsetenv command to remove environment variables.
Console Commands
G.2 Summary of Console Commands
Console Commands G–11
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Troubleshooting
