{"id":1175,"date":"2018-07-18T16:54:37","date_gmt":"2018-07-18T15:54:37","guid":{"rendered":"https:\/\/solidt.eu\/site\/?p=1175"},"modified":"2020-01-20T00:01:01","modified_gmt":"2020-01-19T23:01:01","slug":"linux-journalctrl-clear-logs","status":"publish","type":"post","link":"https:\/\/solidt.eu\/site\/linux-journalctrl-clear-logs\/","title":{"rendered":"Linux Journalctrl clear logs"},"content":{"rendered":"\n<p>Source:&nbsp;<a href=\"https:\/\/unix.stackexchange.com\/a\/194058\">https:\/\/unix.stackexchange.com\/a\/194058<\/a><code><\/code><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"shell\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># Retain only the past two days:\njournalctl --vacuum-time=2d\n\n# Retain only the past 500 MB:\njournalctl --vacuum-size=500M\n\n# or edit \/etc\/systemd\/journald.conf to set SystemMaxUse=100M\n\n# show all errors since last boot\njournalctl -p 3 -xb<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Source:&nbsp;https:\/\/unix.stackexchange.com\/a\/194058<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-1175","post","type-post","status-publish","format-standard","hentry","category-other-scripts"],"_links":{"self":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/1175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/comments?post=1175"}],"version-history":[{"count":3,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/1175\/revisions"}],"predecessor-version":[{"id":3161,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/1175\/revisions\/3161"}],"wp:attachment":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/media?parent=1175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/categories?post=1175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/tags?post=1175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}