Hi there: Event 5553 and Event 7888 started to occur on our SharePoint server yesterday on an hourly basis. However: - No web application or Content DB has been moved recently. - When performed : stsadm -o sync -listolddatabases 0 No particular database is out of sync: all synced within the hour. - Event 5553 and Event 7888 only shows up on one of our front-end web servers ( occurs only on 1 out of 3 front-end servers) - In addition to Event 5553 and Event 7888, the affected server also receives event 7079: Job 'User Profile Full Import Job' failed after 5 tries and 900 second(s). Will not try again. Questions: - Should I still perform stsadm -o sync -deleteolddatabases? (But no database was moved recently; and all databases seemed to be synced when performed -listolddatabases.) - What adverse effect would performing stsadm -o sync -deleteolddatabases, have on the affected content database, web application, and site? - Is event 7079 related to event 5553 and 7888; and how do I resolve 7079? Any thoughts? Thank you very much for your time!

The farm is 64 bits: 12.0.0.6219

Thank you Raffaele!!! Did you have any issues upgrading from SP1 to SP2? If so. in your experience, what issues did you encounter? Thank you very much!!!