Migration tool - timeout / file limit exceeded

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GemaJames
Posts: 1
Joined: Fri Mar 31, 2017 12:57 pm

Migration tool - timeout / file limit exceeded

Postby GemaJames » Fri Mar 31, 2017 1:21 pm

Hi,

I was hoping someone could possibly help me...

I am controlling a migration to Zimbra and some of our staff members have mailboxes that are rather on the large side [around the 50Gb region]
They require their emails for reference reasons and therefore i am required to move them to the new server.

Upon migration of the mailboxes, i have stumbled across an issue whereby the larger mailboxes seem to stop migrating at around the 20,000 files area - and i cant get them to move forward in the migration.
checking the logs it shows the error "zimbra Output buffer overflow in EncodeInputBuffer"

Does anyone have any ideas?


racerock
Posts: 11
Joined: Tue Sep 20, 2016 10:09 am

Re: Migration tool - timeout / file limit exceeded

Postby racerock » Sun Apr 16, 2017 4:51 am

You don't actually mention your version or how you are migrating the data if its version 8.0 or higher try the DOS filter

https://wiki.zimbra.com/wiki/DoSFilter

Not sure if its the same issue you are facing as I can not remember my specifics however I remember a similar message when I was exporting large mailbox data In my case I discovered it was due to Zimbra DoS filter.
cgarcia@onlinenw.com
Posts: 1
Joined: Tue Aug 08, 2017 10:48 pm

Re: Migration tool - timeout / file limit exceeded

Postby cgarcia@onlinenw.com » Tue Aug 08, 2017 10:50 pm

Can someone confim this is the case please? I am having the same issue but after about 10,000 emails.

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