Buy the Sun Grid Engine 6.2 Update 4 Subscriptions
Subscriptions include both the license entitlement and the support for the duration of the subscription, normally one to three years. Both Standard and Premium subscriptions are offered. Customers can choose either a per socket or per organization size. See the subscriptions page for a description of the Standard (12x5 days, 4 hours response) and Premium (24x7, Immediate assistance) subscriptions.