Technical Tip: How to set FortiManager/FortiAnalyzer max log file size and usage percentage

Description

This article describes how to configure the disk settings for uploading log files and log disk usage in FortiManager/FortiAnalyzer.

Scope

FortiManager/FortiAnalyzer.

Solution

1) User is able to set the size at which the log is rolled, in megabytes (1-1024, default = 100) and the percentage at which the log disk will be considered full (50-90, default = 80).

# config sys locallog disk setting

    set max-log-file-size <value>

    set log-disk-full-percentage <value>

end

2) To view the existing local disk setting, use the below command.

# get sys locallog disk setting