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Packing with gzip before applying 7zip suboptimal #44

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jas88 opened this issue Jul 31, 2022 · 0 comments
Open

Packing with gzip before applying 7zip suboptimal #44

jas88 opened this issue Jul 31, 2022 · 0 comments

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@jas88
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jas88 commented Jul 31, 2022

Current script compresses data twice, first with gzip then again 7zip. Compression is much better when eliminating the gzip step; on one 812 GB file from a recent transfer project, mx=9 7zip compression without gzip step came out to 616 GB instead.
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