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US08671079B2 System and method for hierarchical recovery of a cluster file system 失效
集群文件系统的分级恢复的系统和方法

System and method for hierarchical recovery of a cluster file system
Abstract:
Hierarchical recovery of failed computing nodes to operative computing nodes within a cluster of computing nodes is managed by initiating a recovery leader at an operative node that retrieves management information from the operative nodes and applies the management information to recover filesets of a meta-fileset in a hierarchical filesystem. The use of hierarchical filesets throughout the cluster provides more rapid failover by distributing recovery load across computing nodes and supporting recovery of nodes in parallel.
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