Daniel
Can I downgrade to 2.0 (it was running) ; export some tables (pictures, maps, ...) and try start from ZERO with a new db ?
If you can find the RPM from your cache (/var/cache/yum), you can try. But:
- FWS repo do not have 2.0.X rpm anymore, only 2.2
- Your database is probably already messed up, even for 2.0.X (which is probably why you have a high CPU usage)
- You cannot export tables from MySQL, as you would be able to import it back on the new 2.2.X schema, all you could do is export a few things from Zabbix interface (XML export) and import it back