Exchange Archiving Task gets stuck at ConfigureMsgService

I tried this out:

1. Stop all Exchange Mailbox Archiving Tasks of the two working Exchange-systems and domains/forrests

2. Stop all Provisioning Tasks of the two working domains

3. Set DS Server Registry Key to the GC of the third (not working) domain

4. Keep Provisioning Task of third domain on running

5. Create Exchange Mailbox Archiving Tasks for the two Exchange servers of third domain

6. Check if they are created completly. Yes: All queues (admin, r1, r2, a1, a2, a3, a4, a5, a6, a7) were created.

7. Restart the Mailbox Archiving Tasks for the third domains Exchange servers

8. If the restart is successful: Delete the DS Server Registry Key

9. Start the Provisioning Tasks of the first and the second domain

10. Start the Mailbox Archiving Tasks of the first and the second domains Exchange servers

11. Restart of the Provisioning Task of the third domain

12. Restart of the Mailbox Archiving Tasks of the third domains Exchange servers

I´m still checking out, that no errors occur and the Tasks are functioning correctly. But it looks good so far. I will let you know, when i´m finished with all tests and all Tasks are running fine.

Thanks KarlW and PJuster!

Regards
Gerrit