dcmakeup [-d] OpenTP1-directory

The dcmakeup command reserves or releases OS resources that are used by OpenTP1 for internal control.

The reserved resources are stored under an OpenTP1 directory. How many numbers to reserve is determined through analysis of the system definition information under the OpenTP1 directory.

If the value of the prc_process_count operand in the process service definition is changed, the dcsetup command must be executed and then the dcmakeup command executed before using the dcstart command. If the dcmakeup command is not executed, it will be executed at OpenTP1 startup but much time may be required to reserve a sufficient number of resources.

Resources once reserved are reused by OpenTP1 and need not be released.

If the dcmakeup command is executed after necessary resources have been reserved, it is returned normally and no new resources need be reserved.

If a system definition is changed after necessary resources have been reserved, the user may execute the dcmakeup command again or start OpenTP1. This reserves as many additional resources as the new value minus the old value specified in the system definition if the new value is greater than the old value. For a new system definition smaller than the old one, the decreased resources are not released.

-d

Releases the resources for OpenTP1 internal control.

If the -d option is not specified, the OS resources to be used by OpenTP1 for internal control are reserved and stored under the specified OpenTP1 directory.

OpenTP1-directory~<path name>

Specifies an OpenTP1 directory that stores reserved resources. For multiOpenTP1, this option specifies a directory for each OpenTP1.