After Exchange server reboots, the mail store does not auto mount. The Do not auto mount box is NOT selected. Ver 8.2 (Build 176.2)
This is the only error I have seen in Application Event log relating to Exchange.
Event Type: Error
Event Source: MSExchangeIS
Event Category: General
Event ID: 9518
Time: 5:10:30 AM
Error 0xfffffbc3 starting Storage Group /DC=local/DC=cmb/CN=Configuration/CN=Services/CN=Microsoft Exchange/CN=First Organization/CN=Administrative Groups/CN=Exchange Administrative Group (FYDIBOHF23SPDLT)/CN=Servers/CN=DR-EXCHANGE/CN=InformationStore/CN=Recovered on the Microsoft Exchange Information Store.