>>-ALTER--+---------+--LOGSLICE--logslice_name--ADD------------->
          '-LOGICAL-'

>--+---------+--LOGS-------------------------------------------><
   '-LOGICAL-'

The database server must be in quiescent or online mode when you alter a logslice.

Use the onutil ALTER LOGSLICE ADD LOGS command with the onutil ALTER DBSLICE command, which adds new dbspaces to a specific dbslice. If this dbslice contains a logslice, use the onutil ALTER LOGSLICE command to add logical logs to the new dbspaces in the dbslice, thus extending the number of logical logs in this logslice. Each dbspace that was added to the dbslice since the logslice was last created or altered gets a new log file.

The database server automatically figures the size of the new log files in the logslice. One log file is put into every dbspace in this dbslice.