6.4 to 7.4.6 Fortigate upgrade story
For all the issues we hear, I figured I would post a good story.
Pair of 200E gates in HA. Was running 6.4.15, upgraded to 7.4.6.
Upgraded per the upgrade path, however the Gate had a small difference in the path than the support site had. So I used the site path, and downloaded the updates and did not use the auto update in the GUI.
Each step went well, with a few mins for HA to sync. Verified each step with each Gate for a double check and all was well. Up on 7.4.6, 5 Fortiswitch on a mix of 7.x firmware and all reporting as expected.
No major hangups, gave HA time to sync between jumps and all devices were happy. (forced ha sync start on 2 jumps)
Just wanted to toss out a happy story for the sub. Not that I have had bad upgrades, but wanted to highlight a good story of a multi line FW upgrade.