Operating OnLine 3-29
Add a Logical Log File
From DB-Monitor
1. From withinDB-Monitor, select the Parameters menu, Add-Log
option to add a logical log file.
2. Enter the name of the dbspace where the new logical log file will
reside in the field labelledDbspace Name. Because you cannot
change the size of the logical log file unless you reinitialize OnLine
disk space, the size of the log file automatically appears in the
Logical Log Size field.
3. Toverify that the new log file has been added, select the Status menu,
Logs option. The status of the new log file is A.
Thenewly added log file becomes available after you create a level-0 archive.
From the Command Line
1. Fromthe command line, execute the tbparams utility with the -a and
-d options to add a logical log file.
2. The -a option indicates that you are adding a log file. When the-a
option is followed by-d, the -d introduces the name of the dbspace
where the logical log file will reside, as shown in the following
example:
tbparams -a -d dbspace_1
Toverify that the new log has been added, execute tbstat -l. The status of the
new log file isA.
Thenewly added log file becomes available after you create a level-0 archive.