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by donavanm
1731 days ago
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With some quick and dirty `time` style tests zstd has a pretty low overhead. IIRC writing was around off = 100, lz4 = 110, zstd = 115 cpu utilization on my personal data set that resulted in 1x, 1.7x, 2.1x compression. Reading was negligible, single digit percentages, for both lz4 & zstd. For anything on a spindle that's a pretty good trade off of CPU time. |
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