{"id":3377,"date":"2022-09-24T10:24:54","date_gmt":"2022-09-24T09:24:54","guid":{"rendered":"https:\/\/kudzia.eu\/b\/?p=3377"},"modified":"2025-03-02T10:56:49","modified_gmt":"2025-03-02T09:56:49","slug":"rsync-with-more-efficient-compression-hash-algorithm","status":"publish","type":"post","link":"https:\/\/kudzia.eu\/b\/2022\/09\/rsync-with-more-efficient-compression-hash-algorithm\/","title":{"rendered":"rsync with more efficient compression, hash algorithm"},"content":{"rendered":"\n<p><a href=\"https:\/\/download.samba.org\/pub\/rsync\/NEWS#3.2.0\">rsync 3.2.0<\/a> and newer supports more compression and hash algorithms. zstd compression is well suited for slower network connections [ tens mbit\/s ], lz4 &#8211; for faster.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>xxh3 hash is worth using regardless of the network speed.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>syntax:<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nrsync -zav --progress --compress-choice=zstd --compress-level=3 --checksum-choice=xxh3 user@sourceServer:somewhere\/ .\/\n<\/pre><\/div>","protected":false},"excerpt":{"rendered":"<p>rsync 3.2.0 and newer supports more compression and hash algorithms. zstd compression is well suited for slower network connections [ tens mbit\/s ], lz4 &#8211; for faster. xxh3 hash is worth using regardless of the network speed. syntax:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[56],"class_list":["post-3377","post","type-post","status-publish","format-standard","hentry","category-unimportant","tag-rsync"],"_links":{"self":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/comments?post=3377"}],"version-history":[{"count":3,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3377\/revisions"}],"predecessor-version":[{"id":3381,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/posts\/3377\/revisions\/3381"}],"wp:attachment":[{"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/media?parent=3377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/categories?post=3377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kudzia.eu\/b\/wp-json\/wp\/v2\/tags?post=3377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}