As we all know that Exchange Server
use EDB and STM files to store its data. Exchange Server stores all
its default mailboxes in Priv1.edb and Priv1.stm files. There are
many tables in .edb file that contains meta data for all e-mails and
other items in the Exchange store.
Database(EDB+STM)+Entries in
transaction logs(LOG File)= Current Database
By the corporate perspective EDB file
in the Exchange server is the most important part because it consists
all required or non required files and folders thats why there are
many chances of corruption. EDB file stores all mailboxes with their
whole items like attachments, emails, calender events, etc. Or once
it will corrupt you have chance to loose all data.
If such type of any occurrence happen
like virus attack, hardware-or software failure, and sudden power
failure etc and because of that your EDB file get corrupted, no need
to worry there are many methods for repairing EDB file and
the recovery of its data.
Though it is very turbulent process
to wait for the recovery of EDB file data but if Exchange database
file get corrupt, a positive approach can be helpful to retrieve all
data from it. Only You need to be so strong to get back your lost
data quickly with all mailbox information of each and every users
from whole database. Now in computer era all solution is available on
line. You just need to search and you will get all methods and
Exchange Server Recovery Software there. From here you can choose the
best one.
Usually virus problem and this kind
of issues are the main cause behind this corruption. As a result your
Exchange server starts show error messages on the screen and then
become the first step to affect the stored database. Or if your EDB
file is damage, it's a duty of an IT administrator to rectify this
issue as soon as possible so that the official work is not halted for
long hours and required information can be resumed quickly.
This type
of incident happen accidentally, though while working on Exchange
Server, we are very careful because we are working on the
complete-data-container EDB file and any mistake can be the reason of
suffering all people's work.
You can
save your Exchange Server database by keeping some points in your
mind, that we generally don't notice:-
While
copying or backing up the EDB mailbox, you must close all the
application otherwise it may lead to it corruption.
A heavy
virus with too-high damage capabilities can intrude into the server
machine and inflict the damages onto the EDB file. So be attentive
when you use any hard disk or internet connection.
A sudden
deletion of a user's account or mailbox from the server led to the
damage. So if you want to delete anything before that take a backup
of the whole database.
An attempt
of moving one user account from one particular mailbox to some other
one, can also be the reason of Exchange mailboxes corruption.
Sometimes storage space issue can
corrupt the EDB file. Because the whole data is stored in EDB file
but there is a limit of storage so it is also the reason of
corruption.
Here are some possible and very
little cause that if we pay attention, can save our EDB file.
Whatever be the cause for the damage, only EDB recovery is the
solution for gaining lost data. There comes some default utility like
ESEUTIL and ISINTEG. They works in recovery of damaged EDB file but
up to a extant.
For the disaster recovery you have to choose some
third party tool like Stellar Phoenix Exchange Server Recovery
Software. This kind of tools can repair your rotten EDB file and can
fetch all available data in safe mode for the further use. These
tools come in three license version and provide facility to store
data in user preferred location. This Exchange EDB recovery group
ware can be installed in any version on Exchange Server.
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