{"id":1271,"date":"2023-11-15T15:05:59","date_gmt":"2023-11-15T14:05:59","guid":{"rendered":"https:\/\/iu1gam.ovh\/?p=1271"},"modified":"2023-12-25T12:20:15","modified_gmt":"2023-12-25T11:20:15","slug":"come-eliminare-i-vecchi-kernel-inutilizzati-in-debian-ubuntu","status":"publish","type":"post","link":"https:\/\/iu1gam.ovh\/index.php\/linux\/2023\/11\/15\/come-eliminare-i-vecchi-kernel-inutilizzati-in-debian-ubuntu\/","title":{"rendered":"Come eliminare i vecchi kernel inutilizzati in Debian &#038; Ubuntu"},"content":{"rendered":"\n<p>Utilizzando un VPS dove le dimensioni delle directory possono essere chirurgiche, per non rimanere in &#8220;braghe di tela&#8221; dopo un aggiornamento, \u00e8 saggio verificare che directory tipo boot abbiano sufficiente spazio per accogliere un nuovo kernel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Identificazione del kernel attuale:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Puoi verificare quale kernel stai utilizzando attualmente con il comando:<br><code><strong>uname -r<\/strong><\/code><\/li>\n\n\n\n<li>Assicurati di non rimuovere il kernel attualmente in uso.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Elenco dei kernel installati:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Puoi ottenere un elenco di tutti i kernel installati con il comando:<br><code>dpkg -l | grep linux-image<\/code><\/li>\n\n\n\n<li>Identifica i kernel che non sono necessari.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Rimozione dei kernel non necessari:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Puoi rimuovere i vecchi kernel con il comando <code>apt<\/code>:<br><code>apt-get purge linux-image-{kernel_version}<\/code><br>Sostituisci <code>{kernel_version}<\/code> con la versione del kernel che desideri rimuovere.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pulizia dei pacchetti inutilizzati:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dopo la rimozione del kernel, puoi pulire eventuali pacchetti residui con il comando:<br><code>apt-get autoremove<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Controllo dello spazio disponibile:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verifica lo spazio disponibile nella directory <code>\/boot<\/code> con:<br><code>df -h \/boot<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Installazione dei pacchetti mancanti:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Assicurati di avere tutti i pacchetti necessari installati con:<br><code>apt-get -f install<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aggiornamento di GRUB:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aggiorna GRUB per riflettere le modifiche con il comando:<br><code>update-grub<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Riavvio del sistema:<\/strong><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Riavvia il sistema per garantire che il kernel attuale funzioni correttamente.<\/li>\n<\/ul>\n\n\n\n<p>Dopo aver seguito questi passaggi, la directory <code>\/boot<\/code> dovrebbe avere pi\u00f9 spazio disponibile. Verifica sempre attentamente i kernel prima di rimuoverli per evitare la rimozione di quelli necessari per il corretto funzionamento del sistema.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-1b92427402c49d7ce526fd5880698b53\" style=\"color:#fe0202\"><strong>Importante<\/strong>: \u00e8 consigliabile mantenere almeno uno o due vecchi kernel a cui ricorrere in caso di problemi<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Utilizzando un VPS dove le dimensioni delle directory possono essere chirurgiche, per non rimanere in &#8220;braghe di tela&#8221; dopo un aggiornamento, \u00e8 saggio verificare che directory tipo boot abbiano sufficiente spazio per accogliere un nuovo kernel: Dopo aver seguito questi passaggi, la directory \/boot dovrebbe avere pi\u00f9 spazio disponibile. Verifica sempre attentamente i kernel prima&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-1271","post","type-post","status-publish","format-standard","hentry","category-linux"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Come eliminare i vecchi kernel inutilizzati in Debian &amp; Ubuntu<\/title>\n<meta name=\"description\" content=\"Come eliminare i vecchi kernel inutilizzati in Debian &amp; Ubuntu\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/iu1gam.ovh\/index.php\/linux\/2023\/11\/15\/come-eliminare-i-vecchi-kernel-inutilizzati-in-debian-ubuntu\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Come eliminare i vecchi kernel inutilizzati in Debian &amp; 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