03-17-2022 12:50 PM
If you just upgraded you need to give it a few days depending on your log database size to actually finish indexing and updating everything. You would expect slower results for a bit as the firewall wraps that up post upgrade. You'll also likely notice slightly slower speeds even when it's done doing its thing when it comes to log review. PAN-OS 10 and later releases don't seem quite as fast when it comes to log review just across the board, but not as drastically as you're seeing now.