It has a fully decentralized model; every node is identical and there is no single point of failure.
他具有完全分散模型；所有的节点都是同一的，没有单点故障。
No single point of failure: there should be no one server which, if lost, causes downtime of the application.
没有单点故障问题：系统中不应该存在单点，就是说不能因为一个服务器的宕机或者故障而导致整个应用程序的不可用。
Another recent file system is Ceph, which provides a reliable POSIX-based distributed file system with no single point of failure.
另一个最近出现的文件系统是Ceph，它提供一个可靠的基于POSIX的分布式文件系统，这种文件系统没有单点故障。
No single point of failure: you can pop out a drive and the array will continue to function (albeit with a performance hit, known as "degraded mode"). Replace the drive and it will rebuild itself.
没有单点故障：你可以将其中的某块盘拔出而不影响磁盘阵列继续正常服务(虽然性能会有所下降，即所谓“降级模式”)，当你替换某块盘后RAID也会进行重建。
The unit uses field proven multi-redundant design to ensure there is no single point of system failure.
模块使用区域经过多种设计以保证系统没有一点故障。
The unit uses field proven multi-redundant design to ensure there is no single point of system failure.
模块使用区域经过多种设计以保证系统没有一点故障。
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