{{jnladdpf [-j srf] -g file-group-name -a physical-file-name [-b physical-file-name]}}

The jnladdpf command defines the physical file that makes up a checkpoint dump file group.

Before this command is defined, the jnladdfg command must be defined to specify the file group name that is specified by the jnladdpf command. Each file group can use only one jnladdpf command. A physical file name must be unique within an OpenTP1 system.

For the jnladdfg command with no ONL specified, specifying the jnladdpf command can be omitted. When the command is omitted, the jnladdpf operation command is used to allocate a physical file. If a server recovery file is used as an OpenTP1 file, the jnladdpf command cannot be omitted.

-j srf~<1-8 character identifier>

To use the server recovery journal file for the system switchover configuration, you must create the server recovery journal file as an OpenTP1 file on the common disk device. At this time, be sure to specify this option.

See the description about the server recovery journal file in the manual OpenTP1 Description.

-g checkpoint-dump-file-group-name~<1-8 character identifier>

Specify the file group name of a checkpoint dump file. The name must be pre-defined with the jnladdfg command.

-a physical-file-name~<path name>

Specify the full path name as the name of the physical file making up the file group. In this case, no environment variables can be used.

If the checkpoint dump file is duplicated, specify a physical file name that makes up system A of the file group.

This physical file uses the OpenTP1 file created for the journal-related files.

-b physical-file-name~<<path name>>

Specify the physical file name that makes up system B of the file group specified by the -g option as an full path name. Specify this file name only if the checkpoint dump file is duplicated. This physical file specifies the OpenTP1 file created as a journal-related file. If the -j option and -b option are specified simultaneously, the -b option will be invalid.