{"id":620,"date":"2022-02-18T18:12:39","date_gmt":"2022-02-18T17:12:39","guid":{"rendered":"https:\/\/alessandromasciadri.com\/?p=620"},"modified":"2022-02-18T18:26:08","modified_gmt":"2022-02-18T17:26:08","slug":"come-liberare-spazio-su-docker","status":"publish","type":"post","link":"https:\/\/alessandromasciadri.com\/come-liberare-spazio-su-docker\/","title":{"rendered":"Come liberare spazio su Docker"},"content":{"rendered":"\t\t<div data-akihiro-type=\"ama-post\" data-akihiro-id=\"620\" class=\"akihiro akihiro-620\" data-akihiro-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"akihiro-section akihiro-top-section akihiro-element akihiro-element-15e8d27 akihiro-section-boxed akihiro-section-height-default akihiro-section-height-default\" data-id=\"15e8d27\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"akihiro-container akihiro-column-gap-default\">\n\t\t\t\t\t<div class=\"akihiro-column akihiro-col-100 akihiro-top-column akihiro-element akihiro-element-0232b61\" data-id=\"0232b61\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"akihiro-widget-wrap akihiro-element-populated\">\n\t\t\t\t\t\t<div class=\"akihiro-element akihiro-element-e0a8afe akihiro-widget akihiro-widget-text-editor\" data-id=\"e0a8afe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Per dirla in modo molto semplice, scaricare immagini Docker ed eseguire container pu\u00f2 portare nel tempo ad un incremento dell&#8217;occupazione dello spazio su disco.<\/p><p>Questi comandi permettono di rimuovere containers, immagini e volumi inutilizzati che occupano spazio.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-8e07539 akihiro-widget akihiro-widget-code-highlight\" data-id=\"8e07539\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>docker container prune -f\r\ndocker image prune -f\r\ndocker volume prune -f<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-96c8b8a akihiro-widget akihiro-widget-text-editor\" data-id=\"96c8b8a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un altro comando molto utile \u00e8 quello che permette di fare pulizia a livello di containers e immagini in un colpo solo. I volumi, essendo lo storage per i dati persistenti, non vengono eliminati a meno che non si forzi il comando a farlo.<\/p><p>Il comando \u00e8 il seguente:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-400898c akihiro-widget akihiro-widget-code-highlight\" data-id=\"400898c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>docker system prune<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-1f51a3f akihiro-widget akihiro-widget-text-editor\" data-id=\"1f51a3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dando uno sguardo all&#8217;help del comando, possiamo notare i vari flag che ci permettono di fare una pi\u00f9 profonda pulizia.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-d5cf337 akihiro-widget akihiro-widget-code-highlight\" data-id=\"d5cf337\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia  \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash \">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>$ docker system prune --help\r\n\r\nUsage:  docker system prune [OPTIONS]\r\n\r\nRemove unused data\r\n\r\nOptions:\r\n  -a, --all             Remove all unused images not just dangling ones\r\n      --filter filter   Provide filter values (e.g. 'label=<key>=<value>')\r\n  -f, --force           Do not prompt for confirmation\r\n      --volumes         Prune volumes<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Per dirla in modo molto semplice, scaricare immagini Docker ed eseguire container pu\u00f2 portare nel tempo ad un incremento dell&#8217;occupazione dello spazio su disco. Questi comandi permettono di rimuovere containers, immagini e volumi inutilizzati che occupano spazio. docker container prune -f docker image prune -f docker volume prune -f Un altro comando molto utile \u00e8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[27,20],"class_list":["post-620","post","type-post","status-publish","format-standard","hentry","category-sistemistica","tag-docker","tag-linux"],"_links":{"self":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/comments?post=620"}],"version-history":[{"count":9,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/620\/revisions"}],"predecessor-version":[{"id":629,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/620\/revisions\/629"}],"wp:attachment":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/media?parent=620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/categories?post=620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/tags?post=620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}