!! mail box database hata

Merhaba arkadaşlar , exchange server da aşağıdaki hatayı aldım yardımlarınızı rica ediyorum 

 

Teşekkürler

Warning,10/3/2012 9:32:53 AM,ESE,628,Performance,"Information Store (4684) Mailbox Database 0449590513: Database 

'D:\Exchange\V14\Mailbox\Mailbox Database 0449590513\Mailbox Database 0449590513.edb': 

While attempting to move to the next or previous node in a B-Tree,

 the database engine skipped over 10317 non-visible nodes in 68 pages.

 It is likely that these non-visible nodes are nodes which have been marked for deletion but which are yet to be purged. 

 The database may benefit from widening the online maintenance window during off-peak hours in order to purge such nodes and reclaim their space. 

 If this message persists, 

 offline defragmentation may be run to remove all nodes which have been marked for deletion but are yet to be purged from the database. 

Name: DVU-1-101 

Owning Table: DVU-1-101 

ObjectId: 73046 

PgnoRoot: 1976012 

Type: 2 

Unversioned Deletes: 317 

Uncommitted Deletes: 0 

Committed Deletes: 10000 

Non-Visible Inserts: 0