You can call the POSIX installation program offline (POSIX not started) and online (POSIX started). The main mask differs accordingly.
Calling the installation program offline
/START-POSIX-INSTALLATION
BS2000 POSIX installation program
Please select
Install POSIX subsystem
Expand POSIX filesystems
Select: MAR + ENTER Exit: F2
Help : F1
The POSIX installation program then provides the following options:
Install POSIX subsystem (
=initial installation)Expand POSIX filesystems
Calling the installation program online
/START-POSIX-INSTALLATION
BS2000 POSIX installation program
Please select
Administer POSIX filesystems
Install packages on POSIX
Delete packages from POSIX
Select: MAR + ENTER Exit: F2
Help : F1
If the POSIX subsystem is active, the following options are available:
Administrate POSIX file systems
Install packages on POSIX
Delete packages from POSIX
Select an option by highlighting it with the cursor, marking it by typing a character or by pressing the MAR key. Confirm your choice by pressing ENTER.
Press F1 for context-sensitive help. Press F2 to exit the installation program. The bottom line on the screen contains messages and information issued by the installation program.