This morning we had a brief period of unexplained down time. I checked the logs and saw Multiple Instances of event id 9667. The error says :
Failed to create a new named property for database "First Storage Group\Mailbox Store (Server Name)" 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-Slpksz"
In addition i got the following error 9791
Cleanup of the DeliveredTo table for database 'First Storage Group\Mailbox Store (ALPHA)' was pre-empted because the database engine's version store was growing too large. 0 entries were purged.
And these were followed by this error for all of our users error 1022
Logon Failure on database "First Storage Group\Mailbox Store (ALPHA)" - Windows 2000 account OBG\meka; mailbox /o=OBG/ou=first administrative group/cn=Recipients/cn=meka.
The problem i am having is figuring out if these errors are related.
Any help would be greatly appreciated.