Fields (and tag names) specific to the HULFT Clustering function

This section explains the fields that are specific to the HULFT Clustering function. The parenthesized names are tag names.

Management Information Duplication (adjoinadminfile)

Specify whether to duplicate the system management information files and the log files.

The value is set to '1' when you install HULFT. If this tag does not exist or if you set a value other than the following values, the behavior of HULFT is the same as when it is set to '0.'

0:

Do not duplicate the system management information files and the log files

If a failover occurs during an update and the system management information files or the log files are damaged, the files must be restored manually. Perform a backup at regular intervals.

1:

Duplicate the system management information files and the log files

If a failover occurs during an update and HULFT is restarted using another node, the application automatically restores the system management information files and the log files.

Processing Status Output and Event Log (alertmsgput)

Specify whether to accumulate the status data of sending and receiving in the Processing Status Storage file.

The value is set to '1' when you install HULFT. If this tag does not exist or if you set a value other than the following values, the behavior of HULFT is the same as when it is set to '0.'

0:

Do not output messages

1:

Output messages

Processing Status Storage File Count (consolelogcnt)

If you set Processing Status Output and Event Log (alertmsgput) to '1,' specify this field. Specify the number of processing status records that can be stored in the Processing Status Storage file. The value '10000' (about 2 MB) is set for this field when you install HULFT. If this tag does not exist or if you set a value other than a number, the behavior of HULFT is the same as when it is set to '10000.'

Sync Start with Service (startsync)

Specify whether to use the start synchronization function.

The value is set to '0' when you install HULFT. If this tag does not exist or if you set a value other than the following values, the behavior of HULFT is the same as when it is set to '0.'

0:

Do not use the start synchronization function

The behavior of HULFT is the same as versions of HULFT for Windows lower than Ver.7.3.

1:

Use the start synchronization function