Forti Analyzer upgradation
I want to upgrade Forti Analyzer 400E.
Current version: v6.2.3
Upgrade to: 7.0.4
I want to upgrade my Forti Analyzer from 6.2.3 to 7.0.4
As per the upgrade guide while upgrading from 6.2.x to 6.4.x, it requires log database rebuild according to the given KB.
https://docs.fortinet.com/document/fortianalyzer/7.2.1/upgrade-guide/545261/firmware-upgrade-paths
How much time it requires to rebuild the database?