Over the past few days we've had to reboot our exchange server a couple of times each day to clear out the Local Delivery queue. There are a couple of errors that seem to coincide with the issue. Errors are below. Does anyone have any idea what might be going on here?
Event ID: 9667
failed to create a new named property for database "First Storage Group\Mailbox Store (T-1000)" because the number of named properties reached the quota limit (8192).
User attempting to create the named property: "SYSTEM"
Named property GUID: 00020386-0000-0000-c000-000000000046
Named property name/id: "X-MS-General"
Source: Server ActiveSync
Event ID: 3007
Exchange mailbox Server response timeout: Server: [T-1000.Domain.accessoneinc.com] User: [firstname.lastname@example.org]. Exchange ActiveSync Server failed to communicate with the Exchange mailbox server in a timely manner. Verify that the Exchange mailbox Server is working correctly and is not overloaded.