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PRIMECLUSTER Concepts Guide 4.6
FUJITSU Software

1.9 Smart workload recovery

Smart workload recovery provided by PRIMECLUSTER Cloud Edition is a standby-less switching feature designed to provide low-cost operation and high availability to public cloud users. Detects an error in a virtual server deployed in a public cloud and starts the virtual server in a different availability zone.

By linking RMS, which is a module of PRIMECLUSTER, with the services provided by the public cloud, such as serverless infrastructure and resource monitor, the virtual server can be switched not only in the case of an abnormality of the virtual server that can be switched by the HA function provided by the public cloud as standard, but also in the case of an abnormal application or availability zone failure, and the availability of the application can be improved.