Shulou(Shulou.com)06/02 Report--

RCS series products can realize the seamless connection of business work.

Through the continuous service of the standby server, downtime is greatly reduced.

All the settings and operations can be realized through the friendly GUI interface, which greatly reduces the operating cost.

Import is simple

The installation configuration is simply realized by using the dialog box, and the highly available configuration of the application can be completed even if there is no professional knowledge.

Simple operation and management

Through the clear observation of the fault-tolerant cluster system status GUI interface, intuitive operation, reduce the burden of administrators.

Low cost

Because RCS supports a variety of system environments to achieve high availability of the system, it does not need to restructure the system and does not change the configuration of the existing system, it can achieve high availability of the system and reduce the implementation cost.

Intuitive GUI interface dual-computer hot standby software

You only need to use the dialog box of GUI to complete all the installation and configuration of the system. In the system operation management, you can also switch and stop the server manually through the GUI interface.

Suitable for dual-computer hot standby software in a variety of system environments

Suitable for dual-computer hot standby software in virtual environment

Achieving business continuity in a virtualized environment requires highly available fault-tolerant technology.

RCS fully supports the construction of high availability systems in virtual environment. In order to achieve business continuity in virtual environment, high availability fault tolerance technology is needed.

Because, while virtualization can reduce TCO, increase server utilization, and so on by reducing the number of servers, the likelihood of failure is sometimes higher than in a normal physical server environment for the following reasons.

Applications and services on Guest OS are not working properly

The system structure is complex and the virtual device layer fails.

A physical server failure caused multiple virtual server failures.

Suitable for all kinds of virtual OS applications, from hardware to applications on Guest OS, "Virtualization + RCS" can improve availability while reducing costs.

Widely support a variety of enterprise applications

In the highly available fault-tolerant cluster software, different applications need to be built to establish the structure of startup, stop and monitoring settings respectively.

Suitable for shared disk, synchronous asynchronous mode data replication, virtual environment, not only 1-to-1, but also N-to-1, N-to-M configuration.

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