[SOLVED] Migration from Exchange 2010 on SBS 2011

[m0crt]

Hi All

Lots of experience here with Exchange going back to Version 4...

I'm really struggling using the migration wizard to migrate my mailboxes on a 2010 server to Zimbra.

[2016-07-04 23:43:09.188694] info Client Version: (ZimbraMigration/8.6.0.1307)
[2016-07-04 23:43:09.189750] info Init host=host location=Disney account=Disney
[2016-07-04 23:43:09.189750] info AD Server: LDAP://QAIC-SBS.qaic.local
[2016-07-04 23:43:09.195758] info Search Filter: (&((&(objectCategory=user)(objectClass=user)))(|(cn=Disney)(sAMAccountName=Disney)))
[2016-07-04 23:43:09.196758] info distinguishedName: CN=Hope *****,OU=SBSUsers,OU=Users,OU=MyBusiness,DC=qaic,DC=local
[2016-07-04 23:43:09.197259] info legacyExchangeDN: /o=First Organization/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=Hope *****0dc
[2016-07-04 23:43:09.215416] err ErrCode:x8004011d Description:Util:: MailboxLogon(): OpenMsgStore Failed. SrcFile:MapiUtils.cpp SrcLine:216
[2016-07-04 23:43:09.215917] info Account name Disney
[2016-07-04 23:43:09.215917] info Account Id Disney
[2016-07-04 23:43:09.215917] info Account Num 0
[2016-07-04 23:43:09.215917] err Unable to initialize Disney Mail box logon failedor verify if source mailbox exists.
[2016-07-04 23:43:09.215917] info Scheduleviewmodel - GetThreadNum
[2016-07-04 23:43:09.215917] info in DOWORK -- Migration failed for usernum: 0 and threadnum0
[2016-07-04 23:43:09.215917] info in worker_RunWorkerCompleted -- Migration completed lets check overflow count and it is 0
[2016-07-04 23:43:09.215917] info in worker_RunWorkerCompleted -- Migration completed overflowcount is zero
[2016-07-04 23:43:09.215917] info in worker_RunWorkerCompleted -- Migration completed


I've got the correct permissions to the mailbox by ensuring I create a migrationwiz account and run the PS command:
Get-Mailbox -ResultSize Unlimited | Add-MailboxPermission -AccessRights FullAccess -User MigrationWiz

I can open the Mailbox fine within Outlook 2013. It's obviously connecting to the Exchange server in order to query LDAP...but doesn't seem to be able to open the mail box.

Has anyone got any ideas? It's making me go mad!

Thanks

Nigel

[bodny]

Hi Nigel, all,

I am strungling with same problem. I want to migrate mailboxes from Exchange 2010 on Windows server 2008 R2 to Zimbra CE 8.0.6 using Zimbra Migration Tool (ZimbraMigration_8.6.0.1307_x64).

I have tried many combinations with same or similiar error messages.

Last attempt was as yours (with MigrationWiz user created just for this migration) with different error log as yours:

Code: Select all

[2016-07-16 21:36:00.196952] info Init host=host location=Mickey account=Mickey
[2016-07-16 21:36:00.196952] err  Exception Address: 0xebca9e76
[2016-07-16 21:36:00.196952] info Account name Mickey
[2016-07-16 21:36:00.197953] info Account Id Mickey
[2016-07-16 21:36:00.197953] info Account Num 0
[2016-07-16 21:36:00.197953] err  Unable to initialize Mickey Exception Address: 0xebca9e76or verify if source mailbox exists.
[2016-07-16 21:36:00.199953] info Scheduleviewmodel - GetThreadNum
[2016-07-16 21:36:00.199953] info  in DOWORK -- Migration failed for usernum: 0 and threadnum0
[2016-07-16 21:36:00.202953] info  in worker_RunWorkerCompleted -- Migration completed lets check overflow count and it is 0
[2016-07-16 21:36:00.202953] info  in worker_RunWorkerCompleted -- Migration completed overflowcount is zero
[2016-07-16 21:36:00.202953] info  in worker_RunWorkerCompleted -- Migration completed 

But I got same errors as you before.

Nigel, have you managed to get it working? If yes, can you share your solution, please? Will be highly appreciated.

Thank for any tips.

Tomas

[bodny]

I managed to get it works!

Here's my solution:
1. Create new user and mailbox in your exchange, e.g. MigrationWiz
2. Grant him privileges by running these commands in Exchange Management Shell:

Code: Select all

Get-Mailbox -ResultSize Unlimited | Add-MailboxPermission -AccessRights FullAccess -User MigrationWiz
Get-MailboxDatabase | Add-ADPermission -User "MigrationWiz" -AccessRights ExtendedRight -ExtendedRights Send-As,Receive-As,ms-Exch-Store-Admin

3. Login with that user on domain computer that is in same network as your exchange server (or at least have connection to it).
4. Setup outlook mail for that user. Close outlook
5. Download Zimbra Migration Wizard from your Zimbra Administration - according to section 2 of official manual "Migrating to Zimbra Collaboration Server from Microsoft Exchange" (https://zimbra.io/Migration_Exch_Admin.pdf)
6. Unzip ZimbraMigration wizard and start it.
7. In section Source select: Outlook
8. In section Destination fill out your zimbra server credentials.
9. Other steps do as described in official manula mentioned above.

Enjoy.

[jorgedlcruz]

Great feedback !!
Thank you