Distributed File System | prof. Giovanni Chiola | ![]() |
Data should not be lost even in case of failures of:
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Network failures can often be assumed transient. | ||
Server failures can be either transient or permanent. | ||
Permanent failures can be overcome by redundancy in data storage and transparent reconfiguration. | ||
Transient failures can be overcome by appropriate caching, update protocols, and consistency checks. | ||
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