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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 10 Performance comparison with copy-on-write snapshot

From: LogDrive: a proactive data collection and analysis framework for time-traveling forensic investigation in IaaS cloud environments

  LogDrive (Log-structured) SNPdisk (Copy-on-write)
Read throughput 73% 86%
Write throughput 410% 86%
  1. The above values are the percentage of read throughput and write throughput compared with non-snapshot. The performance of SNPdisk is based on scheme 1 of the experiment in [60]