Exchange 2000 mailbox migration

[glongob]

Hi everybody,
I successfully installed Zimbra Collaboration Suite 6.0.4 Open Source Edition on a Fedora 11 machine. I downloaded the Migration Wizard for Exchange and I launched it from my Exchange 2000 Server with an accordingly configured mailbox profile (an administrative account that can access all the mailboxes). All works fine but for the mailboxes with a large number of messages (I don't know what is the limit over which the tool reports an error). The log reports this message:
"Error while importing mailbox mymailbox@mydomain: error_threshold_reached. Failed to process too many items."

Is there a way to increase this threshold?
Please let me know!
Thanks a lot
Giancarlo

[uxbod]

Welcome to the forums

Have you searched the forums as I believe that error has come up a few times ?

[krabina]

as far as I remember, you are not supposed to install the migration wizard on the server. you have to have outlook 2007 running which means install it on a regular client.

the error threshold can be set in the registry of the client machine.

Bernhard

[glongob]

Thank you for your welcome!
I tried to search on the forum but most problems are related to .pst migration and to maximum attachment size. I found some threads about my issue but they still are unsolved...
Bernhard, I read that you can also run the migration wizard on the Exchange Server, you only have to create a MAPI profile, anyway I'll try to perform the migration on a regular client.
I also checked the ErrorThreshold key on the registry, but I suppose it's only related to the maximum number of errors before the application stops importing the mailboxes... I was looking for the maximum number of messages that could be imported.
Giancarlo

[krabina]

Yes, the registry key is about the maximum number of errors. And there is another one about the maximum attachment size that you are allowing to get imported.

I can't remember of any maximum number of messages that can be imported. I did mailbox per mailbox, the biggest one being around 4GB...

[glongob]

Well, I put the ErrorThreshold value to 0 into the registry, and I noticed that the error occurs only on some mailboxes... I fear it's an Exchange issue (I could never suppose that!!! ), but it's really strange 'cause I recently performed an eseutil with /p and /d parameters on the information store and fixed some errors on it...
I'll try to investigate on the Exchange side...
Thank you for the support!
Giancarlo