Contributed Article. Author: Ron Robbins, Product Manager at
Quest Software
Office 365 Migration: Plan for the unknown
Since Office 365 is a relatively new platform, it stands to reason there are a few things customers face in their migration projects that blindside them. Things come up that they did not expect that really throw a wrench into the project plan. Here are just three that I see most often:
Speed – Let’s face it, Microsoft throttles the speed at which you can migrate data into Exchange Online. They do this to make sure that no one tenant uses all the resources at once, to protect the service performance for the other tenants. This tends to slow down migrations, and really puts the scheduled date for completion in question when moving through a large migration project. At times, this is a surprise to customers, as they see their timelines extend. There are several ways to work around this. With a third party tool like Quest’s
OnDemand Migration for Email you can run a migration with several hundred concurrent threads. All it takes is multiple accounts to gain access to the target mailboxes, and it will increase the number of mailboxes that can be migrated to simultaneously. This will help mitigate the risk of extended project timelines.