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Energy-Aware Migration and Replication of Processes in a Cluster

机译：能量感知迁移和集群中进程的复制

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Application processes have to be efficiently performed in presence of server faults in a cluster. Replicas of a process are performed on multiple servers to be tolerant of server faults. However, the more number of replicas of a process are performed, the more reliably and available the process can be performed but the more amount of electric energy is consumed by servers. In this paper, we take a process migration approach to reliably and energy-efficiently performing process replicas. A process is replicated to multiple replicas. Each replica is performed on a server different from the other replicas to realize fault-tolerant computation. In addition, each replica of process migrates from a current server to another server if the current server is expected to consume the more electric energy. Thus, replicas migrate to servers to reduce the total electric energy consumption of the cluster.
机译：必须在群集中的服务器故障存在下有效地执行应用程序。在多个服务器上执行进程的副本，以容许服务器故障。然而，执行过程的较数较多，可以更可靠地执行该过程，但是服务器消耗的电能量越多。在本文中，我们采用流程迁移方法来可靠和节能地执行过程复制品。一个过程被复制到多个副本。每个副本在与其他副本不同的服务器上执行以实现容错计算。此外，如果当前服务器预计会消耗更多的电能，则每个进程的每个过程将从当前服务器迁移到另一台服务器。因此，副本迁移到服务器以减少群集的总电能消耗。

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