The previous chapters described the general requirements for HA systems and clusters. Now we provide more detail about a group of specific cluster solutions provided by Hewlett-Packard. Topics include:
• Nodes and Cluster Membership
• HA Architectures and Cluster Components
• Other HA Subsystems
• Mission-Critical Consulting and Support Services
The solutions described here have been implemented under HP-UX, and many of them have already been ported to Linux, with ports to the Microsoft Windows environment expected shortly.
HP's clustering solutions are all designed to protect against data corruption while providing redundancy for components and software. To achieve ...