How to move 3000 servers in 3 nights

A behind-the-scenes look of LeaseWeb USA's expansion within their data center in Northern Virginia. See how 3000 servers are professionally migrated in 3 nights with minimum downtime. About LeaseWeb: LeaseWeb is a leading Infrastructure-as-a-Service (IaaS) provider serving a worldwide portfolio of 15000 customers ranging from SMBs to Enterprises. Services include Public Cloud, Private Cloud, Hybrid Hosting, Colocation, and Dedicated Hosting supported by exceptional customer service and technical support. With more than 50000 servers under management, LeaseWeb provides infrastructure for mission-critical websites, Internet applications, email servers, security, and storage services since 1997. The company operates 6 data centers in the US and Europe, all of which are backed by a superior worldwide network with a total capacity of more than 3.0 Tbps. LeaseWeb offers services through its various subsidiaries, being LeaseWeb BV (LeaseWeb Netherlands), LeaseWeb USA, Inc. ("LeaseWeb USA"), and LeaseWeb Deutschland GmbH ("LeaseWeb Germany"). For more information: www.leaseweb.com

Source: How to move 3000 servers in 3 nights (Youtube).