HPVFS的缓存系统包括元数据缓存、计算节点数据缓存和存储节点缓存三种,旨在实现元数据和数据的高速访问。
Cache system is one of these strategies, which realize rapid access of metadata and data. The cache system of HPVFS consists of metadata cache, compute nodes cache and storage nodes cache.
所有缓存和内存数据都可以重新设计为基于存储的复制节点。
All caching and in-memory data can be redesigned as replicated nodes based storage.
例如,代理包含一个可以存储对各种节点做出的变更,并同时提交变更的缓存器。
For example, a proxy contains a cache that can store changes made to various nodes and commit them simultaneously.
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