Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

Exchange 2007 Event ID 447

Posted on 2013-06-13
3
381 Views
Last Modified: 2013-06-15
Hello,
      I have found some errors in our Exchange 2007 server signaling corruption. In the Application logs it shows many Event 447 ESE errors. Everything seems to running fine but I want to make sure we are ok. We have 2 databases and the errors are reporting the corruption on database 2. It appears that this has been going on for several days so I do not want to do a restore from backup unless I absolutely have to. This db is about 100GB in size. Is it feasible to create a third database and move the current mailboxes from database 2 into database 3 one at a time? Would exchange check the integrity of each mailbox as it is moved and do you think this is a viable solution?

This is the error:

MSExchangeIS (4220) Second Storage Group: A bad page link (error -327) has been detected in a B-Tree (ObjectId: 37, PgnoRoot: 86) of database D:\Exchsrvr\SG2\MDB2.edb (7391395 => 7391389, 5394274).


Thank you in advance.
0
Comment
Question by:daskas27
  • 2
3 Comments
 
LVL 9

Accepted Solution

by:
gbarrientos earned 500 total points
ID: 39246012
Moving mailboxes to a different database will fix any inconsistency as all items are moved one at a time. On the other hand, if an error is found the move will skip the corrupted item. If you want 0 loss, I would set the skip limit to 0. This way the mailbox wont be moved unless all items are good.
0
 

Author Comment

by:daskas27
ID: 39248469
I will attempt this solution this evening. Thanks.
0
 

Author Closing Comment

by:daskas27
ID: 39250083
I have started migrating the mailboxes and everything seems fine so far. Thank you.
0

Featured Post

NAS Cloud Backup Strategies

This article explains backup scenarios when using network storage. We review the so-called “3-2-1 strategy” and summarize the methods you can use to send NAS data to the cloud

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

We are happy to announce a brand new addition to our line of acclaimed email signature management products – CodeTwo Email Signatures for Office 365.
Learn to move / copy / export exchange contacts to iPhone without using any software. Also see the issues in configuration of exchange with iPhone to migrate contacts.
In this video we show how to create a Shared Mailbox in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Recipients >> Sha…
how to add IIS SMTP to handle application/Scanner relays into office 365.

766 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question