System Startup, Configuration, and Shutdown Reference Manual (32650-90907)

Chapter 8
Modifying System File Configurations
Entering the SYSFILE Configurator
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Adding a Segment to the Compatibility Mode Segmented Library (CMSL)
The ACMSL command (abbreviated AC) adds a segment to the CMSL. The command has the following
parameters:
ACMSL (AC) [SEG =] segmentname
[FILE =] filename
[MODE = S ]
[ C ]
[ P ]
[ U ]
SEG specifies a new segment name with a maximum of eight characters. If an existing segmentname is
specified, an error occurs.
FILE specifies a file name to be added to the CMSL. The filename parameter can be fully qualified with
group and account. If not, it defaults to the current group and account. If filename cannot be found, an error
occurs.
MODE indicates where the added SL segment is to reside. It expects one of the four options listed below. Other
entries cause errors.
P Declares a segment to be a permanently allocated user segment. This parameter performs
the same function as the ALLOCATE command.
S Declares a segment to be a permanently allocated system intrinsic segment (in virtual
memory).
C Declares a segment to be a core-resident system intrinsic segment.
U Declares a segment to be a temporarily allocated user segment.
Adding File Names to Dump to Tape
The ASPROG command (abbreviated AS) adds a system program or other file to the list of files to be saved on
tape. The command has the following parameters:
ASPROG (AS) [PROG =] program-name
[FILE =] filename
PROG expects a system program name. If the specified program-name already exists in the system program
list, an error occurs.
FILE expects a file name to be used as the system program. If it is not fully qualified with group and account
name, it defaults to the current group and account. If the specified filename does not exist, an error occurs.
To add a program to tape, enter the program and file name:
sysfile>ASPROG FCOPY.PUB.SYS FCOPY.PUB.SYS
Deleting Objects from the SYSGEN Tape
The delete commands (DAUTO, DBOOT, DCMSL, and DSPROG) delete objects from the list of files dumped to tape
with SYSGEN’s global module TAPE command:
DAUTO deletes the specified autoboot type from the list of files.
DBOOT deletes boot images from the list of files.
DCMSL deletes segments from the CMSL.
DSPROG removes system programs or files from the configuration.