Anyone can perform a network migration WITH downtime. WITHOUT downtime is another story.  If you’d like to find out how, check out The Network Migration Workbook: Zero Downtime Migration Strategies for Microsoft Networks by prominent Reseller and technical author, Karl Palachuk. Amongst the best practices in use is the full implementation of Diskeeper.

“We maintain many networks and knowing Diskeeper has our back gives us peace of mind. Our installation checklist is really only comprised of monitoring the installation while the technician eats a pastry, then verifying that a few default settings. It is set-it-and-forget-it at its best.   We use and have recommend Diskeeper exclusively for over 15 years. We know it is the best of breed tool for maintaining optimal drive performance and health on all of our client servers and workstations.” -Karl Palachuck