Messages and service system values: History log file size

Specifies the maximum records in history log. (QHSTLOGSIZ)

History log file size, also known as QHSTLOGSIZ, is a member of the messages and service category of i5/OS™ system values. You can use this system value to specify the maximum number of records in the history log. To learn more, keep reading.

Quick reference
Location In iSeries™ Navigator, select your system, > Configuration and Service > System Values > Messages and Service > General
Special authority None
Default value 5000
Changes take effect The next time a history log is created
Lockable No
Start of change

What can I do with this system value?

Specifies the maximum number of records for each version of the history log. When a version is full (the maximum has been reached), a new version is created. You can save the full (old) version and then delete it.
  • Create daily (*DAILY)

    Select this option if you want a new version of the history log created each day. If a history log reaches the maximum of 10,000,000 records, an additional history log is created for that day. Therefore, you can have more than one history log for each day.

  • Maximum records (1-10,000,000)

    Select this option if you want a new history log created only when the maximum number of history records is reached. If you select this option, you must specify a maximum number of records. Possible values are 1 through 10,000,000.

End of change

Where can I get more information about this system value?

To learn more, go to the messages and service system values overview topic. If you are looking for a specific system value or category of system values, try using the i5/OS system value finder.

Related concepts
System values: Messages and service overview
Related information
System value finder