What is high availability (HA)? High availability (HA) is the ability of a system to operate continuously for a designated period of time even if components within the system fail. A highly available system meets an agreed-upon operational performance level by eliminating single points of failure. This is accomplished by including redundant components that serve […]
What is high availability (HA)? High availability (HA) is the ability of a system to operate continuously for a designated period of time even if components within the system fail. A highly available system meets an agreed-upon operational performance level by eliminating single points of failure. This is accomplished by including redundant components that serve […]