We have a Exchange 2003 Server which we can only defrag (using the system defrag) to::
Total Fragmentation - 48%
File Fragmentation - 96%
Free Space Fragmentation - 0%
The reason we checked this is that several mailboxes would not move over to the new Exchange 2010 server due to corruption. I know that I can force the move to take place with the corruption, but what I am wondering is would it be best to use the utility ISINTEG utility to fix the corruption and not worry about the fragmentation. I did use ESEUTIL and found that the Sapce Dump available is 22 GB. Our Server is sliced so that the drive the database resides on is 100 GB and right now it is about 71% of that is used. From my understanding if I run the ESEUTIL it requires 110% more space, which we currently do not have. Any suggestions?? Thank you!