BlackBerry Forums Support Community               

Closed Thread
LinkBack Thread Tools
Old 05-28-2013, 11:12 AM   #1 (permalink)
Thumbs Must Hurt
Orinoko's Avatar
Join Date: Mar 2007
Location: Manchester, UK
Model: Z10
Carrier: O2
Posts: 139
Post Thanks: 3
Thanked 1 Time in 1 Post
Exclamation Exchange 2010 migration issues

Please Login to Remove!


We are in the process of moving our 20,000 mailboxes from 2003 to 2010 and we are seeing some serious performance issues. We are still in a mixed environment soo cannot switch to LDAP/EWS yet but I understand that as we are now in a DAG situation we need to move away from using the normal 'agent per server' approach to using MaxUsersPerAgent and MaxMailboxesPerSession. I'm really struggling to find any articles or recommendations on what to set these values to or even if we should be using them. Can anyone assist?

We are currently running with 10 agents, 3 of which point at 2010, and these keep crapping out with a memory error as I imagine there are too many users on them.

Thanks in advance!
Old 05-30-2013, 10:08 AM   #2 (permalink)
BlackBerry Elite
knottyrope's Avatar
Join Date: Jan 2008
Location: Massachusetts
Model: PRIV
OS: 5.1.1
PIN: t of blood has been taken
Carrier: AT&T-US with I dee ten tee errors
Posts: 7,173
Post Thanks: 361
Thanked 369 Times in 342 Posts
Default Re: Exchange 2010 migration issues

I would call into Microsoft support as this is bigger than most envronemts that people post about
unlock your phone here
I am on
BES 12 running sweet for my DTEK60
Closed Thread

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads for: Exchange 2010 migration issues
Thread Thread Starter Forum Replies Last Post
BB10 Device - BES10 (BDS 6.2) - Exchange 2010 Message Flow JavaJunkee BES Admin Corner 3 02-18-2013 05:20 PM
Device Issues For Moving to Exchange 2010 ckershner BES Admin Corner 1 05-04-2012 12:27 PM
On BES 4.1.7 & Exchange 2007 - moving to Exchange 2010 ?! dude -d BES Admin Corner 7 11-08-2010 12:51 PM
Exchange migration from SBS 2003 to 2007 SolisRob BES Admin Corner 1 10-26-2009 12:01 PM
Exchange 2003 --> 2007 Migration w/BES 4.1.6 KOR BES Admin Corner 15 09-03-2009 01:36 PM

APPLE 820-0522-A 630-0895-B LITE VRAM 128K X 8 BOARD
APPLE 820-0522-A 630-0895-B LITE VRAM 128K X 8 BOARD   picture

Copyright 2004-2016
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.