Overview of the HULFT Clustering function

If you use the HULFT Clustering function to operate HULFT with clustering software, you can reduce the length of business downtime in the case a failover occurs, compared with operations with a single server.

In addition, because the usability is no different than without using the HULFT Clustering function, you can use the HULFT functions in the same way as before. This enables a migration to a system configuration that provides high availability.

= Remarks =

By coordinating the operation of multiple servers, clustering software realizes a higher degree of availability than a single server.

For details on the clustering software products that are supported by HULFT, refer to our website at the following URL:

http://www.hulft.com/

Figure 1.1 Overview of HULFT Clustering Function

For HULFT8, the following products support the HULFT Clustering function:

  • HULFT8 for Windows-Server CL License

  • HULFT8 for Windows-Server CL Add License

  • HULFT8 Script Option for Windows CL License

  • HULFT8 Script Option for Windows CL Add License

  • HULFT8 Cipher Option(C4S) for Windows CL License

  • HULFT8 Cipher Option(C4S) for Windows CL Add License

  • HULFT8 Cipher Option(AES) for Windows CL License

  • HULFT8 Cipher Option(AES) for Windows CL Add License