Enable the compression of audit trail files. The level of compression can be set via the config.audit.compress_level parameter. Default value: TRUE

The level of compression ranging from 1 (lowest, default) to 9 (highest). Please note that higher compression levels use significantly more CPU, therefore it is usually not recommended to set it to higher than 4. Default value: 1

Encrypt the audit trail files using the key provided in the config.audit.encrypt_certificate parameter. Default value: FALSE

The X.509 PEM certificate used to encrypt the audit trail files. Default value: empty.

The certificate should be placed in the following format:

-----BEGIN CERTIFICATE-----
insert key here
-----END CERTIFICATE-----

Name and path of the file containing the X.509 PEM certificate used to encrypt the audit trail files. If this parameter is set, it overrides the settings of config.audit.encrypt_certificate. Default value: empty.

The maximum size of a single audit trail file in bytes. Default value: 2000000000L (2 GB)

Store each session in its own audit file. Default value: FALSE

The maximum time frame of a single audit file in seconds. Default value: 28800 (8 hours)

PNS considers it abnormal if the size of an audit trail is increasing faster than this value in byte/second. Default value: 2097152 (2 MB)

Time in seconds before repeating the notification about abnormally growing audit trails. Default value: 300 (5 minutes)

Maximum size of an audit trail file in bytes. Default value: 52428800 (50 MB)

If set to TRUE, PNS terminates the connection if the corresponding audit trail file reaches the size limit set in config.audit.write_size_max. Default value: FALSE