Secure API Manager provides system messages that are generated during deployment and when certain events occur. NetIQ Technical Support can use these messages to diagnose issues. The configuration options allow you to specify how many of each type of message to keep and which messages to keep.
Log in to the appliance management console as the vaadmin user.
https://ip-address-or-dns-name-appliance:9443Click Deployment Manager, then select Advanced from the menu.
Next to the System Messages heading, click the Settings icon.
Specify the appropriate message settings for your environment, then click Save.