Restoring corrupted Exchange DB

1) ESEUTIL /P E:\EXCHSRVR\MDBDATA\PRIV.EDB (After you finish this command please delete all the log (EDB.LOG, EDBXXX.LOG) files from E:\EXCHSRVR\MDBDATA Folder)
2) ESEUTIL /P E:\EXCHSRVR\MDBDATA\PUB.EDB
After Finishing the above command please type the below command.
3) ESEUTIL /D E:\EXCHSRVR\MDBDATA\PRIV.EDB
4) ESEUTIL /D E:\EXCHSRVR\MDBDATA\PUB.EDB
5) Go to C:\EXCHSRVR\BIN folder and run the next command.
6) ISINTEG -PRI -FIX -TEST ALLTESTS (Run this command maximum three (3) time to get Error=0, Warning=0, Fixes=0)
7) ISINTEG -PUB -FIX -TEST ALLTESTS(Run this command maximum three (3) time to get Error=0, Warning=0, Fixes=0)

source: http://exchangeserverdisasterrecovery.blogspot.com/2005/09/restoring-backed-up-priv-files-into.html