Someone can do a number of things with a high availability software such as: improving system redundancy, reducing the downtime of servers, and better allocation of system resources.
High availability clusters are groups of computers built by installing the same application software on more than one server and then connecting them onto a single base, so that if one component fails another can quickly take it's place.
There are many places where one can find information about high availability solutions. One can find information about high availability solutions at popular on the web sources such as SAP and Stratus Technologies.
The benefits of high availability solutions for SQL servers are a minimized impact on users during application downtimes due to hardware or software failure.
Stratus is just one company that produces this type of software. They offer the Avanced with a shared storage network (SAN)which runs Windows applications.
An individual can purchase a high availability server at a few places on the Internet. Examples of websites would include Stratus and Dell's official website.
There are several places you can get these reviews but PC Mag seems to be the best one. They will compare price, availability and features of each kind of anti-virus software.
High availability cluster is also known as HA Clusters or Failover Clusters. They are generally used to provide high availability of services which the cluster provides.
A high level of integrity and a high level of availability
High availability servers can be bought from eBay, Amazon, VM Ware, Stratus, Dell, Microsoft, Intel, IBM, Red Hat, Symantec, Oracle, Samba and Tech Republic.
iSCSI and Windows have been awarded the best high availability in servers. They also received the best performance and better virtualization. XenServer from Citrix also has a high-availability option.
Most estate agent companies will have a favored software which all their employers will use. The software must be able to list properties, availability, interest and book viewings. The software must update regularly to ensure clients are aware of availability and price.
High availability indicates there are is some form of fail over protection. This means if a particular server crashes, it will fail over to backup server and still be available, thus the term high availability.