6.16 Estimating the size of the output-directory for common format audit trails
This section describes how to determine the size of the output-directory for common format audit trails. Common format audit trail files are output to the output-directory for common format audit trails.
- Note
-
The output-directory for common format audit trails is the directory specified for the -d option of the adbconvertaudittrailfile command.
Use the following formula to determine the size of the output-directory for common format audit trails (CMNAUDFILE).
Formula (megabytes)
|
CMNAUDFILE = 512 × 4 × 2# |
- #
-
The size of each common format audit trail file that is created by the HADB server is 512 megabytes. A maximum of four files are created. Note that when old files are overwritten by new files, the data of the old files that are to be deleted might temporarily remain on the disk. Taking into account the size of data that might temporarily remain, when determining the size of the output-directory for common format audit trails, multiply the determined size by 2.