Advanced Infrastructure (AI) Hosting provides a cost-effective way for clients
to transition to a dedicated server solution at affordable rates without
compromising performance. AI is a large, powerful environment, with the
flexibility to allocate resources among clients dynamically as they are
needed and relinquish them when the need passes. Because you are working with
resources that can be increased or lowered, not discrete servers, you have
tremendous power, disk storage, network bandwidth, and full redundancy to handle
your heaviest loads. What you don’t have is the expense of a large dedicated
environment that may not be fully used much of the time. AI Hosting is ideal
for those whose resource needs ebb and flow quickly, or for those who have been
in a traditional shared environment but are finding their needs changing
rapidly.
This environment (
see diagram) is made up of multiple high-end
host systems, and a Virtual Center system that continually watches the resources
of the servers. Virtual Center re-allocates AI resources between the servers
dynamically as needed, based on load and availability. We ensure that there are
always enough resources on a single host so that if one host is unavailable, the
other can handle the entire load without performance degradation. An additional
benefit with this environment is that it is possible to move AI Servers between
host machines with zero downtime.
On the back end, we are using redundant high-performance storage area network
devices. These are used for data by the AI servers;
the host machines have their own local disks for the operating system, to
prevent contention with data access needs. Plans start at $499/month.