jskfan
asked on
Understanding Exchange database White Space
ServerName Name AvailableNewMailboxSpace
---------- ---- ------------------------
ExchangeMB1 MBdatabase8 114.2 GB (122,595,180,544 bytes)
Get-MailboxDatabase -identity MBdatabase8 -Status | select ServerName,Name,DatabaseSi ze
ServerName Name DatabaseSize
---------- ---- ------------
ExchangeMB1 MBdatabase8 114.3 GB (122,684,506,112 bytes)
Get-MailboxStatistics -database MBdatabase8 | ft displayname,Totalitemsize, itemcount, storagelim itstat
us
DisplayName TotalItemSize ItemCount StorageLimitStatus
----------- ------------- --------- ------------------
John Smith 31.39 MB (32,918,387 bytes) 373 NoChecking
SystemMailbox{e06250a3-aa0 ... 318 B (318 bytes) 1 NoChecking
---------- ---- ------------------------
ExchangeMB1 MBdatabase8 114.2 GB (122,595,180,544 bytes)
Get-MailboxDatabase -identity MBdatabase8 -Status | select ServerName,Name,DatabaseSi
ServerName Name DatabaseSize
---------- ---- ------------
ExchangeMB1 MBdatabase8 114.3 GB (122,684,506,112 bytes)
Get-MailboxStatistics -database MBdatabase8 | ft displayname,Totalitemsize,
us
DisplayName TotalItemSize ItemCount StorageLimitStatus
----------- ------------- --------- ------------------
John Smith 31.39 MB (32,918,387 bytes) 373 NoChecking
SystemMailbox{e06250a3-aa0
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ASKER
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thanks
ASKER
Database size =114.3 GB (122,684,506,112
White space in the database=114.2 GB (122,595,180,544
The only mailbox in the database is about =31.39 MB (32,918,387 bytes)
I do not understand how did the white space got there? I am not sure if there were mailboxes residing in that database then got moved...
how would an Exchange 2010 Expert explain that ?
Thank you