Sounds like you’ve a few problems, perhaps some unrelated to the upgrade?
- Logix driver overload:
Lots of info to help with this problem over here (tip - wait to click the link until you’ve time to read the entire thread)…
- Historical data retention:
Note that Ignition Edge is also limited by the number of rows of data that you’re collecting (at time of writing, I believe the limit is 10M). To check your current data collection, head over to your Edge gateway config webpage, then “Status” –> “Connections” –> “Store and Forward” –> “-Historian-” –> “Details”. Under “Local Storage”, you should an indication of “-used- / -total- Records”. If -used- is >= -total-, then you do not have 35 days of retention.
- Edge –> Full Sync Services
What metric are you using to gauge that the Historian is not updating? If the metrics from #2 are updating, then Edge should be collecting & historizing the data. If Full gateway is unable to see those records being periodically sync’d, then there should be some breadcrumbs for additional troubleshooting in the logs (start on Edge @ “Status” –> “Diagnostics” –> “Logs”).