{"id":8896,"date":"2025-07-18T08:45:06","date_gmt":"2025-07-18T06:45:06","guid":{"rendered":"https:\/\/shakti.tattva.se\/?p=8896"},"modified":"2025-07-18T08:45:06","modified_gmt":"2025-07-18T06:45:06","slug":"chatgpt-wordpress-backup","status":"publish","type":"post","link":"https:\/\/shakti.tattva.se\/index.php\/chatgpt-wordpress-backup\/","title":{"rendered":"chatgpt: wordpress backup"},"content":{"rendered":"<p><a class=\"bg-token-main-surface-primary fixed start-1\/2 top-1 z-50 mx-auto w-fit -translate-x-1\/2 translate-y-[-100lvh] rounded-full px-3 py-2 focus-visible:translate-y-0\" href=\"https:\/\/chatgpt.com\/c\/6879e6a2-3298-8007-b94d-a0755ed0ac2e#main\" data-skip-to-content=\"\">Skip to content<\/a><\/p>\n<div class=\"flex h-full w-full flex-col\">\n<div class=\"relative flex h-full w-full flex-1 transition-colors z-0\">\n<div class=\"relative flex h-full w-full flex-row\">\n<div id=\"stage-slideover-sidebar\" class=\"border-token-border-light z-21 h-full shrink-0 overflow-hidden border-e max-md:hidden\">\n<div class=\"relative flex h-full flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2>Chat history<\/h2>\n<nav class=\"group\/scrollport relative flex h-full w-full flex-1 flex-col overflow-y-auto transition-opacity duration-500\" aria-label=\"Chat history\" data-scrolled-from-end=\"\">\n<div class=\"bg-token-bg-elevated-secondary short:group-data-scrolled-from-top\/scrollport:shadow-(--sharp-edge-top-shadow) sticky top-0 z-30\">\n<div class=\"touch:px-1.5 px-2\">\n<div id=\"sidebar-header\" class=\"h-header-height flex items-center justify-between\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/nav>\n<div class=\"flex\">\u00a0<\/div>\n<aside class=\"pt-(--sidebar-section-margin-top) last:mb-5\" aria-labelledby=\"\u00abr1\u00bb\"><\/aside>\n<div class=\"grow\">\u00a0<\/div>\n<div class=\"bg-token-bg-elevated-secondary sticky bottom-0 z-30 py-1.5 group-data-scrolled-from-end\/scrollport:shadow-(--sharp-edge-bottom-shadow) empty:hidden\">\u00a0<\/div>\n<p><main id=\"main\" class=\"transition-width relative h-full w-full flex-1 overflow-auto\"><\/p>\n<div id=\"thread\" class=\"group\/thread @container\/thread h-full w-full\">\n<div class=\"composer-parent flex h-full flex-col focus-visible:outline-0 overflow-hidden\" role=\"presentation\">\u00a0<\/div>\n<\/div>\n<p><\/main><\/p>\n<div class=\"relative h-full\">\n<div class=\"flex h-full flex-col overflow-y-auto [scrollbar-gutter:stable_both-edges] @[84rem]\/thread:pt-(--header-height)\">\n<div class=\"pointer-events-none h-px w-px\" aria-hidden=\"true\" data-edge=\"true\">\u00a0<\/div>\n<div class=\"@thread-xl\/thread:pt-header-height flex flex-col text-sm pb-25\">\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-1\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-3 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"7789197b-8cb8-40bf-984c-c8b4e5c31998\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">jag har wordpress som ligger p\u00e5 en privat server f\u00f6r att spara saker p\u00e5. Jag har ocks\u00e5 en nas med redundans, men wordpress datan kan inte sparas p\u00e5 nas med nfs. Kan jag spara wordpress datan p\u00e5 nasen p\u00e5 n\u00e5got s\u00e4tt?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"fbd45072-9915-4da3-a9ce-28300b3a7aa0\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"311\">Okej, du har allts\u00e5 WordPress p\u00e5 en privat server och en NAS med redundans, men du kan inte spara WordPress-data direkt p\u00e5 NAS via NFS. Det \u00e4r ganska vanligt att NFS kan kr\u00e5ngla med vissa applikationer, s\u00e4rskilt s\u00e5dana som kr\u00e4ver l\u00e5sning (file locking) och h\u00f6g I\/O-konsistens, som WordPress-databaser och cache.<\/p>\n<h3 data-start=\"313\" data-end=\"353\">Vanliga problem med WordPress + NFS:<\/h3>\n<ul data-start=\"354\" data-end=\"548\">\n<li data-start=\"354\" data-end=\"383\">\n<p data-start=\"356\" data-end=\"383\">Filr\u00e4ttigheter kan kr\u00e5ngla.<\/p>\n<\/li>\n<li data-start=\"384\" data-end=\"438\">\n<p data-start=\"386\" data-end=\"438\">L\u00e5sning (locking) st\u00f6ds inte alltid p\u00e5 ett bra s\u00e4tt.<\/p>\n<\/li>\n<li data-start=\"439\" data-end=\"486\">\n<p data-start=\"441\" data-end=\"486\">Prestanda och dataintegritet kan bli lidande.<\/p>\n<\/li>\n<li data-start=\"487\" data-end=\"548\">\n<p data-start=\"489\" data-end=\"548\">Databasen (MySQL\/MariaDB) ska helst inte ligga p\u00e5 NFS alls.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"550\" data-end=\"553\" \/>\n<h3 data-start=\"555\" data-end=\"575\">Vad kan du g\u00f6ra?<\/h3>\n<p data-start=\"577\" data-end=\"649\"><strong data-start=\"577\" data-end=\"649\">1. Anv\u00e4nd NAS som filbackup, inte direkt lagring f\u00f6r WordPress-data:<\/strong><\/p>\n<ul data-start=\"651\" data-end=\"860\">\n<li data-start=\"651\" data-end=\"710\">\n<p data-start=\"653\" data-end=\"710\">L\u00e5t WordPress-data (filer + databas) ligga p\u00e5 din server.<\/p>\n<\/li>\n<li data-start=\"711\" data-end=\"783\">\n<p data-start=\"713\" data-end=\"783\">Schemal\u00e4gg backup (rsync, borg, duplicity, etc) fr\u00e5n servern till NAS.<\/p>\n<\/li>\n<li data-start=\"784\" data-end=\"860\">\n<p data-start=\"786\" data-end=\"860\">P\u00e5 s\u00e5 s\u00e4tt utnyttjar du NASens redundans utan att st\u00f6ra WordPress driften.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"862\" data-end=\"911\"><strong data-start=\"862\" data-end=\"911\">2. Om du vill anv\u00e4nda NAS som &#8220;live&#8221;-lagring:<\/strong><\/p>\n<ul data-start=\"913\" data-end=\"1314\">\n<li data-start=\"913\" data-end=\"982\">\n<p data-start=\"915\" data-end=\"982\">Undvik NFS f\u00f6r databasen. Databasen ska alltid ligga p\u00e5 lokal disk.<\/p>\n<\/li>\n<li data-start=\"983\" data-end=\"1104\">\n<p data-start=\"985\" data-end=\"1104\">F\u00f6r mediafiler (wp-content\/uploads) kan du anv\u00e4nda NFS om du fixar r\u00e4ttigheter och l\u00e5sning. Men det kan vara instabilt.<\/p>\n<\/li>\n<li data-start=\"1105\" data-end=\"1229\">\n<p data-start=\"1107\" data-end=\"1229\">Alternativ: Mounta NAS via SMB\/CIFS eller anv\u00e4nda ett annat protokoll som kan funka b\u00e4ttre med filr\u00e4ttigheter och l\u00e5sning.<\/p>\n<\/li>\n<li data-start=\"1230\" data-end=\"1314\">\n<p data-start=\"1232\" data-end=\"1314\">Eller s\u00e4tt upp en filsynk mellan server och NAS s\u00e5 att mediafilerna finns p\u00e5 b\u00e5da.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1316\" data-end=\"1394\"><strong data-start=\"1316\" data-end=\"1394\">3. Anv\u00e4nd en extern filsynktj\u00e4nst eller ett block-storage-liknande system:<\/strong><\/p>\n<ul data-start=\"1396\" data-end=\"1557\">\n<li data-start=\"1396\" data-end=\"1502\">\n<p data-start=\"1398\" data-end=\"1502\">T.ex. Ceph, GlusterFS, eller liknande som kan hantera l\u00e5sning och distribuerad fil\u00e5tkomst b\u00e4ttre \u00e4n NFS.<\/p>\n<\/li>\n<li data-start=\"1503\" data-end=\"1557\">\n<p data-start=\"1505\" data-end=\"1557\">Detta \u00e4r dock mer avancerat och kr\u00e4ver mer resurser.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1559\" data-end=\"1633\"><strong data-start=\"1559\" data-end=\"1633\">4. Spara databasen lokalt, mediafilerna p\u00e5 NAS via SMB eller liknande:<\/strong><\/p>\n<ul data-start=\"1635\" data-end=\"1886\">\n<li data-start=\"1635\" data-end=\"1721\">\n<p data-start=\"1637\" data-end=\"1721\">L\u00e5t MySQL\/MariaDB ligga p\u00e5 serverns lokala disk (b\u00e4st f\u00f6r prestanda och stabilitet).<\/p>\n<\/li>\n<li data-start=\"1722\" data-end=\"1809\">\n<p data-start=\"1724\" data-end=\"1809\">Lagra mediafilerna p\u00e5 NAS via SMB (Windows-fildelning), kan funka b\u00e4ttre med l\u00e5sning.<\/p>\n<\/li>\n<li data-start=\"1810\" data-end=\"1886\">\n<p data-start=\"1812\" data-end=\"1886\">Anpassa <code data-start=\"1820\" data-end=\"1835\">wp-config.php<\/code> och eventuell plugin f\u00f6r att peka till r\u00e4tt plats.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1888\" data-end=\"1891\" \/>\n<h3 data-start=\"1893\" data-end=\"1912\">Sammanfattning:<\/h3>\n<ul data-start=\"1914\" data-end=\"2135\">\n<li data-start=\"1914\" data-end=\"2005\">\n<p data-start=\"1916\" data-end=\"2005\"><strong data-start=\"1916\" data-end=\"1974\">Lagra aldrig WordPress-databasen direkt p\u00e5 NAS via NFS<\/strong> (eller n\u00e5gon n\u00e4tverkslagring).<\/p>\n<\/li>\n<li data-start=\"2006\" data-end=\"2077\">\n<p data-start=\"2008\" data-end=\"2077\"><strong data-start=\"2008\" data-end=\"2077\">Lagra mediafiler p\u00e5 NAS via SMB eller lokalt med backup till NAS.<\/strong><\/p>\n<\/li>\n<li data-start=\"2078\" data-end=\"2135\">\n<p data-start=\"2080\" data-end=\"2135\"><strong data-start=\"2080\" data-end=\"2135\">Anv\u00e4nd NAS som backupm\u00e5l, inte direkt live-lagring.<\/strong><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2137\" data-end=\"2140\" \/>\n<p data-start=\"2142\" data-end=\"2245\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig att s\u00e4tta upp en backup-l\u00f6sning eller konfigurera mediafiler p\u00e5 NAS via SMB?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-3\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"e9b59c67-8c99-492f-90ed-44aac6651e18\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">finns det n\u00e5got bra program som kan g\u00f6ra regelbundna unattended backup av wordpress p\u00e5 min nas?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"1c709145-c58c-4eb7-8251-4c5654b1d53f\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"221\">Absolut! Det finns flera bra verktyg och metoder f\u00f6r att g\u00f6ra automatiserade, <strong data-start=\"78\" data-end=\"92\">unattended<\/strong> backup av din WordPress-installation till din NAS. H\u00e4r \u00e4r n\u00e5gra av de b\u00e4sta alternativen, med fokus p\u00e5 enkelhet och p\u00e5litlighet:<\/p>\n<hr data-start=\"223\" data-end=\"226\" \/>\n<h3 data-start=\"228\" data-end=\"264\">1. <strong data-start=\"235\" data-end=\"248\">Duplicity<\/strong> (Linux-verktyg)<\/h3>\n<ul data-start=\"266\" data-end=\"456\">\n<li data-start=\"266\" data-end=\"308\">\n<p data-start=\"268\" data-end=\"308\">G\u00f6r inkrementella och krypterade backup.<\/p>\n<\/li>\n<li data-start=\"309\" data-end=\"384\">\n<p data-start=\"311\" data-end=\"384\">St\u00f6der m\u00e5nga backend-protokoll (inkl. lokala mappar, SSH, CIFS\/SMB, etc).<\/p>\n<\/li>\n<li data-start=\"385\" data-end=\"415\">\n<p data-start=\"387\" data-end=\"415\">Kan schemal\u00e4ggas med <code data-start=\"408\" data-end=\"414\">cron<\/code>.<\/p>\n<\/li>\n<li data-start=\"416\" data-end=\"456\">\n<p data-start=\"418\" data-end=\"456\">Kan backupa b\u00e5de filer och MySQL-dump.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"458\" data-end=\"477\"><strong data-start=\"458\" data-end=\"477\">Hur funkar det?<\/strong><\/p>\n<ul data-start=\"479\" data-end=\"674\">\n<li data-start=\"479\" data-end=\"534\">\n<p data-start=\"481\" data-end=\"534\">Dumpa databasen med <code data-start=\"501\" data-end=\"512\">mysqldump<\/code> till en tempor\u00e4r fil.<\/p>\n<\/li>\n<li data-start=\"535\" data-end=\"633\">\n<p data-start=\"537\" data-end=\"633\">K\u00f6r duplicity f\u00f6r att backupa WordPress-filer + databas-dump till din NAS (mountad via SMB\/NFS).<\/p>\n<\/li>\n<li data-start=\"634\" data-end=\"674\">\n<p data-start=\"636\" data-end=\"674\">K\u00f6r automatiskt enligt schemal\u00e4ggning.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"676\" data-end=\"679\" \/>\n<h3 data-start=\"681\" data-end=\"718\">2. <strong data-start=\"688\" data-end=\"718\">rsync + mysqldump med cron<\/strong><\/h3>\n<ul data-start=\"720\" data-end=\"856\">\n<li data-start=\"720\" data-end=\"742\">\n<p data-start=\"722\" data-end=\"742\">Enkelt och bepr\u00f6vat.<\/p>\n<\/li>\n<li data-start=\"743\" data-end=\"783\">\n<p data-start=\"745\" data-end=\"783\">Dumpa MySQL-databasen via <code data-start=\"771\" data-end=\"782\">mysqldump<\/code>.<\/p>\n<\/li>\n<li data-start=\"784\" data-end=\"829\">\n<p data-start=\"786\" data-end=\"829\">Synka WordPress-filer med <code data-start=\"812\" data-end=\"819\">rsync<\/code> till NAS.<\/p>\n<\/li>\n<li data-start=\"830\" data-end=\"856\">\n<p data-start=\"832\" data-end=\"856\">Automatisera med <code data-start=\"849\" data-end=\"855\">cron<\/code>.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"858\" data-end=\"880\">Exempel (bash-script):<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"882\" data-end=\"1189\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-comment\"># Databasdump<\/span><br \/>\nmysqldump -u anv\u00e4ndare -p-l\u00f6senord wordpress_db &gt; \/tmp\/wp_backup.sql<\/p>\n<p><span class=\"hljs-comment\"># Kopiera till NAS (mountad som \/mnt\/nas)<\/span><br \/>\nrsync -av --delete \/var\/www\/wordpress\/ \/mnt\/nas\/wp_files\/<br \/>\nrsync -av \/tmp\/wp_backup.sql \/mnt\/nas\/wp_backup.sql<\/p>\n<p><span class=\"hljs-comment\"># Rensa tempor\u00e4ra filer<\/span><br \/>\n<span class=\"hljs-built_in\">rm<\/span> \/tmp\/wp_backup.sql<br \/>\n<\/code><\/div>\n<\/div>\n<p data-start=\"1191\" data-end=\"1219\">Schemal\u00e4gg med <code data-start=\"1206\" data-end=\"1218\">crontab -e<\/code>:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1221\" data-end=\"1264\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"1c709145-c58c-4eb7-8251-4c5654b1d53f\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-number\">0<\/span> <span class=\"hljs-number\">3<\/span> * * * \/<span class=\"hljs-type\">path<\/span>\/<span class=\"hljs-keyword\">to<\/span>\/backup-script.sh<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1266\" data-end=\"1269\" \/>\n<h3 data-start=\"1271\" data-end=\"1299\">3. <strong data-start=\"1278\" data-end=\"1299\">WordPress-plugins<\/strong><\/h3>\n<ul data-start=\"1301\" data-end=\"1530\">\n<li data-start=\"1301\" data-end=\"1438\">\n<p data-start=\"1303\" data-end=\"1438\"><strong data-start=\"1303\" data-end=\"1318\">UpdraftPlus<\/strong> \u2013 kan s\u00e4kerhetskopiera filer + databas till olika lagringsplatser, inklusive FTP, SFTP, WebDAV (om din NAS st\u00f6der det).<\/p>\n<\/li>\n<li data-start=\"1439\" data-end=\"1485\">\n<p data-start=\"1441\" data-end=\"1485\">Kan schemal\u00e4ggas och k\u00f6ras helt automatiskt.<\/p>\n<\/li>\n<li data-start=\"1486\" data-end=\"1530\">\n<p data-start=\"1488\" data-end=\"1530\">Enkel att konfigurera via WordPress admin.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1532\" data-end=\"1613\">Nackdel: Backup lagras p\u00e5 NAS via protokoll som plugin st\u00f6djer (inte NFS direkt).<\/p>\n<hr data-start=\"1615\" data-end=\"1618\" \/>\n<h3 data-start=\"1620\" data-end=\"1653\">4. <strong data-start=\"1627\" data-end=\"1653\">BorgBackup med wrapper<\/strong><\/h3>\n<ul data-start=\"1655\" data-end=\"1797\">\n<li data-start=\"1655\" data-end=\"1697\">\n<p data-start=\"1657\" data-end=\"1697\">Effektivt deduplicerande backup-verktyg.<\/p>\n<\/li>\n<li data-start=\"1698\" data-end=\"1766\">\n<p data-start=\"1700\" data-end=\"1766\">Kr\u00e4ver lite mer setup, men kan ge supersnabba och kompakta backup.<\/p>\n<\/li>\n<li data-start=\"1767\" data-end=\"1797\">\n<p data-start=\"1769\" data-end=\"1797\">Kan k\u00f6ras via skript + cron.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1799\" data-end=\"1802\" \/>\n<h3 data-start=\"1804\" data-end=\"1837\">Rekommendation f\u00f6r din setup:<\/h3>\n<ul data-start=\"1839\" data-end=\"2154\">\n<li data-start=\"1839\" data-end=\"1925\">\n<p data-start=\"1841\" data-end=\"1925\">Om du vill ha en helt serverbaserad l\u00f6sning: k\u00f6r <strong data-start=\"1890\" data-end=\"1911\">mysqldump + rsync<\/strong> till din NAS.<\/p>\n<\/li>\n<li data-start=\"1926\" data-end=\"2077\">\n<p data-start=\"1928\" data-end=\"2077\">Vill du ha en l\u00e4ttanv\u00e4nd plugin-l\u00f6sning: <strong data-start=\"1969\" data-end=\"1984\">UpdraftPlus<\/strong> och konfigurera lagring mot din NAS via FTP eller WebDAV (m\u00e5nga NAS:ar har dessa protokoll).<\/p>\n<\/li>\n<li data-start=\"2078\" data-end=\"2154\">\n<p data-start=\"2080\" data-end=\"2154\">F\u00f6r mer avancerad backup och kryptering, kolla duplicity eller borgbackup.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2156\" data-end=\"2159\" \/>\n<p data-start=\"2161\" data-end=\"2269\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig att skriva ett backup-script eller visa hur man konfigurerar UpdraftPlus f\u00f6r NAS?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-5\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"643c0c5d-e326-4868-9341-59eee8e9407d\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">scripten ser fin ut, jag ska prova den. en relaterad fr\u00e5ga, wordpress ligger p\u00e5 en separat server. Hur g\u00f6r jag f\u00f6r att ta backup unattended regelbundet p\u00e5 serverns systemdisk (f\u00f6rutom wordpress d\u00e5 som backas upp separat)?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e66dd113-a8a3-455f-b274-ca1ce1bd15e8\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"34\">Perfekt, kul att scriptet passar!<\/p>\n<p data-start=\"36\" data-end=\"259\">F\u00f6r att ta <strong data-start=\"47\" data-end=\"133\">unattended backup av hela systemdisken (utom WordPress-data som du backar separat)<\/strong> p\u00e5 en separat server, kan du anv\u00e4nda en liknande metod med <code data-start=\"193\" data-end=\"200\">rsync<\/code> eller ett dedikerat backup-verktyg, schemalagt via <code data-start=\"252\" data-end=\"258\">cron<\/code>.<\/p>\n<hr data-start=\"261\" data-end=\"264\" \/>\n<h3 data-start=\"266\" data-end=\"300\">En enkel strategi med <code data-start=\"292\" data-end=\"299\">rsync<\/code>:<\/h3>\n<ol data-start=\"302\" data-end=\"540\">\n<li data-start=\"302\" data-end=\"352\">\n<p data-start=\"305\" data-end=\"352\"><strong data-start=\"305\" data-end=\"330\">Mounta NAS p\u00e5 servern<\/strong> (exempel <code data-start=\"340\" data-end=\"350\">\/mnt\/nas<\/code>).<\/p>\n<\/li>\n<li data-start=\"354\" data-end=\"540\">\n<p data-start=\"357\" data-end=\"540\">Skapa ett <code data-start=\"367\" data-end=\"385\">backup-system.sh<\/code>-script som synkar hela systemdisken (t.ex. <code data-start=\"429\" data-end=\"432\">\/<\/code>) till NAS, men <strong data-start=\"448\" data-end=\"462\">exkluderar<\/strong> WordPress-mappen och andra on\u00f6diga kataloger (t.ex. <code data-start=\"515\" data-end=\"522\">\/proc<\/code>, <code data-start=\"524\" data-end=\"530\">\/sys<\/code>, <code data-start=\"532\" data-end=\"538\">\/dev<\/code>).<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"542\" data-end=\"550\">Exempel:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"552\" data-end=\"962\">\u00a0<\/pre>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\"><span class=\"hljs-meta\">#!\/bin\/bash<\/span><br \/>\n<span class=\"hljs-comment\"># K\u00e4lla och destination<\/span><br \/>\nSRC=<span class=\"hljs-string\">\"\/\"<\/span><br \/>\nDEST=<span class=\"hljs-string\">\"\/mnt\/nas\/server_backup\/\"<\/span><br \/>\n<span class=\"hljs-comment\"># Exkludera WordPress och andra specialmappar<\/span><br \/>\nEXCLUDES=(<br \/>\n  <span class=\"hljs-string\">\"--exclude=\/var\/www\/wordpress\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/proc\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/sys\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/dev\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/tmp\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/run\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/mnt\/*\"<\/span><br \/>\n  <span class=\"hljs-string\">\"--exclude=\/media\/*\"<\/span><br \/>\n)<\/p>\n<p><span class=\"hljs-comment\"># K\u00f6r rsync med exkluderingar<\/span><br \/>\nrsync -aAXv --delete <span class=\"hljs-string\">\"<span class=\"hljs-variable\">${EXCLUDES[@]}<\/span><\/span>\" <span class=\"hljs-variable\">$SRC<\/span> <span class=\"hljs-variable\">$DEST<\/span><br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"964\" data-end=\"1163\">\n<li data-start=\"964\" data-end=\"1056\">\n<p data-start=\"966\" data-end=\"1056\"><code data-start=\"966\" data-end=\"972\">-aAX<\/code> bevarar r\u00e4ttigheter, \u00e4gare, ACL och extended attributes (viktigt f\u00f6r systembackup).<\/p>\n<\/li>\n<li data-start=\"1057\" data-end=\"1120\">\n<p data-start=\"1059\" data-end=\"1120\"><code data-start=\"1059\" data-end=\"1069\">--delete<\/code> tar bort filer i backup som tagits bort p\u00e5 k\u00e4llan.<\/p>\n<\/li>\n<li data-start=\"1121\" data-end=\"1163\">\n<p data-start=\"1123\" data-end=\"1163\">Anpassa exclude-listan efter din server.<\/p>\n<\/li>\n<\/ul>\n<ol start=\"3\" data-start=\"1165\" data-end=\"1191\">\n<li data-start=\"1165\" data-end=\"1191\">\n<p data-start=\"1168\" data-end=\"1191\">Schemal\u00e4gg i <code data-start=\"1181\" data-end=\"1190\">crontab<\/code>:<\/p>\n<\/li>\n<\/ol>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"1193\" data-end=\"1236\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"e66dd113-a8a3-455f-b274-ca1ce1bd15e8\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-number\">0<\/span> <span class=\"hljs-number\">2<\/span> * * * \/<span class=\"hljs-type\">path<\/span>\/<span class=\"hljs-keyword\">to<\/span>\/backup-<span class=\"hljs-keyword\">system<\/span>.sh<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1238\" data-end=\"1241\" \/>\n<h3 data-start=\"1243\" data-end=\"1301\">Alternativ: dedikerade backup-verktyg f\u00f6r systembackup<\/h3>\n<ul data-start=\"1303\" data-end=\"1443\">\n<li data-start=\"1303\" data-end=\"1361\">\n<p data-start=\"1305\" data-end=\"1361\"><strong data-start=\"1305\" data-end=\"1319\">BorgBackup<\/strong> (komprimerar, krypterar och deduplicerar)<\/p>\n<\/li>\n<li data-start=\"1362\" data-end=\"1405\">\n<p data-start=\"1364\" data-end=\"1405\"><strong data-start=\"1364\" data-end=\"1374\">Restic<\/strong> (liknande Borg, enklare setup)<\/p>\n<\/li>\n<li data-start=\"1406\" data-end=\"1443\">\n<p data-start=\"1408\" data-end=\"1443\"><strong data-start=\"1408\" data-end=\"1421\">rsnapshot<\/strong> (wrapper kring rsync)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1445\" data-end=\"1543\">Dessa kan ocks\u00e5 k\u00f6ras med <code data-start=\"1471\" data-end=\"1477\">cron<\/code> och erbjuder enklare hantering av historik och versionshantering.<\/p>\n<hr data-start=\"1545\" data-end=\"1548\" \/>\n<h3 data-start=\"1550\" data-end=\"1562\">Viktigt:<\/h3>\n<ul data-start=\"1564\" data-end=\"1804\">\n<li data-start=\"1564\" data-end=\"1668\">\n<p data-start=\"1566\" data-end=\"1668\">F\u00f6r full system\u00e5terst\u00e4llning, t\u00e4nk p\u00e5 att ha boot-media eller \u00e5terst\u00e4llningsplan om systemet kraschar.<\/p>\n<\/li>\n<li data-start=\"1669\" data-end=\"1715\">\n<p data-start=\"1671\" data-end=\"1715\">Testa \u00e5terst\u00e4llning fr\u00e5n backup regelbundet!<\/p>\n<\/li>\n<li data-start=\"1716\" data-end=\"1804\">\n<p data-start=\"1718\" data-end=\"1804\">Se till att backupen sker p\u00e5 en annan fysisk enhet (din NAS med redundans \u00e4r perfekt).<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1806\" data-end=\"1809\" \/>\n<p data-start=\"1811\" data-end=\"1910\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig att s\u00e4tta ihop ett skript med exakta exclude-listor f\u00f6r just din server?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-7\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"3767b772-2d9e-4b45-b4ce-0c1c295ec270\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">jag har provat med dedikerade verktyg, men problemet med dem \u00e4r att om disken kraschar s\u00e5 kommer jag ofta inte ih\u00e5g hur jag ska restora, vilket \u00e4r v\u00e4rre om datorn \u00e4r kraschad och inget fungerar utom console<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"d9b619c8-854d-4e87-944c-26acb7787ea7\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"167\">Det d\u00e4r \u00e4r en v\u00e4ldigt vanlig och viktig utmaning med backup \u2014 att kunna <strong data-start=\"72\" data-end=\"126\">\u00e5terst\u00e4lla enkelt och snabbt n\u00e4r systemet kraschar<\/strong>, s\u00e4rskilt n\u00e4r man bara har konsolaccess.<\/p>\n<p data-start=\"169\" data-end=\"251\">H\u00e4r \u00e4r n\u00e5gra tips och strategier f\u00f6r att g\u00f6ra \u00e5terst\u00e4llning mer smidig och robust:<\/p>\n<hr data-start=\"253\" data-end=\"256\" \/>\n<h3 data-start=\"258\" data-end=\"313\">1. Skapa ett enkelt, <em data-start=\"283\" data-end=\"293\">bootbart<\/em> \u00e5terst\u00e4llningsmedia<\/h3>\n<ul data-start=\"315\" data-end=\"613\">\n<li data-start=\"315\" data-end=\"429\">\n<p data-start=\"317\" data-end=\"429\">G\u00f6r en <strong data-start=\"324\" data-end=\"360\">bootbar USB med en minimal Linux<\/strong> (t.ex. Ubuntu Live, SystemRescue eller en egen byggd rescue-distro).<\/p>\n<\/li>\n<li data-start=\"430\" data-end=\"538\">\n<p data-start=\"432\" data-end=\"538\">Ladda in alla verktyg du beh\u00f6ver f\u00f6r att mounta backup, k\u00f6ra <code data-start=\"493\" data-end=\"500\">rsync<\/code>, <code data-start=\"502\" data-end=\"507\">tar<\/code>, eller \u00e5terst\u00e4lla partitioner.<\/p>\n<\/li>\n<li data-start=\"539\" data-end=\"613\">\n<p data-start=\"541\" data-end=\"613\">Ha \u00e4ven din backup-script och instruktioner sparade p\u00e5 USB eller p\u00e5 NAS.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"615\" data-end=\"618\" \/>\n<h3 data-start=\"620\" data-end=\"681\">2. Dokumentera \u00e5terst\u00e4llningsprocessen tydligt och enkelt<\/h3>\n<ul data-start=\"683\" data-end=\"879\">\n<li data-start=\"683\" data-end=\"756\">\n<p data-start=\"685\" data-end=\"756\">Skriv ner steg-f\u00f6r-steg hur du \u00e5terst\u00e4ller backupen fr\u00e5n NAS till disk.<\/p>\n<\/li>\n<li data-start=\"757\" data-end=\"879\">\n<p data-start=\"759\" data-end=\"879\">Spara dokumentationen b\u00e5de digitalt (t.ex. i en plaintext-fil p\u00e5 NAS) och g\u00e4rna offline (print eller annan s\u00e4ker plats).<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"881\" data-end=\"889\">Exempel:<\/p>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"891\" data-end=\"1211\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"d9b619c8-854d-4e87-944c-26acb7787ea7\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-bullet\">1.<\/span> Boota fr\u00e5n USB med SystemRescue.<br \/>\n<span class=\"hljs-bullet\">2.<\/span> Mounta NAS:<br \/>\n   mount -t cifs \/\/nas-ip\/share \/mnt\/nas -o username=...<br \/>\n<span class=\"hljs-bullet\">3.<\/span> Radera och partitionera systemdisken om n\u00f6dv\u00e4ndigt.<br \/>\n<span class=\"hljs-bullet\">4.<\/span> K\u00f6r rsync f\u00f6r att \u00e5terst\u00e4lla:<br \/>\n   rsync -aAXv \/mnt\/nas\/server<span class=\"hljs-emphasis\">_backup\/ \/<br \/>\n5. Installera bootloader om det beh\u00f6vs (t.ex. grub-install).<br \/>\n6. Starta om.<br \/>\n<\/span><\/code><\/div>\n<\/div>\n<hr data-start=\"1213\" data-end=\"1216\" \/>\n<h3 data-start=\"1218\" data-end=\"1246\">3. Testa \u00e5terst\u00e4llningen<\/h3>\n<ul data-start=\"1248\" data-end=\"1377\">\n<li data-start=\"1248\" data-end=\"1314\">\n<p data-start=\"1250\" data-end=\"1314\">G\u00f6r en test\u00e5terst\u00e4llning p\u00e5 en annan disk eller virtuell maskin.<\/p>\n<\/li>\n<li data-start=\"1315\" data-end=\"1377\">\n<p data-start=\"1317\" data-end=\"1377\">Verifiera att backup och dokumentation fungerar i praktiken.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1379\" data-end=\"1382\" \/>\n<h3 data-start=\"1384\" data-end=\"1421\">4. F\u00f6r system med LVM eller Btrfs<\/h3>\n<ul data-start=\"1423\" data-end=\"1506\">\n<li data-start=\"1423\" data-end=\"1468\">\n<p data-start=\"1425\" data-end=\"1468\">Du kan ta snapshots och enklare \u00e5terst\u00e4lla.<\/p>\n<\/li>\n<li data-start=\"1469\" data-end=\"1506\">\n<p data-start=\"1471\" data-end=\"1506\">Men dokumentera \u00e4ven detta tydligt.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1508\" data-end=\"1511\" \/>\n<h3 data-start=\"1513\" data-end=\"1569\">5. \u00d6verv\u00e4g att anv\u00e4nda <strong data-start=\"1540\" data-end=\"1564\">image-baserad backup<\/strong> som:<\/h3>\n<ul data-start=\"1571\" data-end=\"1717\">\n<li data-start=\"1571\" data-end=\"1629\">\n<p data-start=\"1573\" data-end=\"1629\"><code data-start=\"1573\" data-end=\"1577\">dd<\/code> eller <code data-start=\"1584\" data-end=\"1595\">partclone<\/code> f\u00f6r att skapa fulla diskavbilder.<\/p>\n<\/li>\n<li data-start=\"1630\" data-end=\"1680\">\n<p data-start=\"1632\" data-end=\"1680\">Dessa \u00e4r enkla att \u00e5terst\u00e4lla med <code data-start=\"1666\" data-end=\"1670\">dd<\/code> fr\u00e5n USB.<\/p>\n<\/li>\n<li data-start=\"1681\" data-end=\"1717\">\n<p data-start=\"1683\" data-end=\"1717\">Nackdel: tar mycket plats och tid.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1719\" data-end=\"1722\" \/>\n<h3 data-start=\"1724\" data-end=\"1743\">Sammanfattning:<\/h3>\n<blockquote data-start=\"1745\" data-end=\"1930\">\n<p data-start=\"1747\" data-end=\"1930\">Ha ett <strong data-start=\"1754\" data-end=\"1827\">bootbart USB med r\u00e4tt verktyg + en enkel, tydlig \u00e5terst\u00e4llningsmanual<\/strong> + g\u00f6r regelbundna test\u00e5terst\u00e4llningar. D\u00e5 blir du inte fast om disken kraschar och allt annat \u00e4r d\u00f6tt.<\/p>\n<\/blockquote>\n<p data-start=\"1932\" data-end=\"2088\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig skapa ett enkelt \u00e5terst\u00e4llningsscript och en steg-f\u00f6r-steg guide? Eller rekommendera en bra Linux rescue-distro f\u00f6r ditt \u00e4ndam\u00e5l?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-9\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"4dae3773-8ce4-4e54-9301-796e964efbf5\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">man kan ta backup i \u00e5ratal, s\u00e5 kommer kraschen och man har helt gl\u00f6mt bort hur backupsystemet fungerar. Men en script kan ju l\u00e4ggas tillsammans med backupen och det \u00e4r l\u00e4tt att se hur den fungerar<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"926669be-c831-4391-afb4-494b5469314b\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"206\">Exakt, det \u00e4r precis det smarta! Att <strong data-start=\"37\" data-end=\"107\">l\u00e4gga med \u00e5terst\u00e4llningsscript och instruktioner direkt i backupen<\/strong> \u00e4r en toppenid\u00e9 \u2014 s\u00e5 att n\u00e4r olyckan v\u00e4l \u00e4r framme finns all info p\u00e5 samma st\u00e4lle, l\u00e4ttillg\u00e4nglig.<\/p>\n<h3 data-start=\"208\" data-end=\"227\">S\u00e5 kan du g\u00f6ra:<\/h3>\n<ul data-start=\"229\" data-end=\"660\">\n<li data-start=\"229\" data-end=\"534\">\n<p data-start=\"231\" data-end=\"323\">I backupen (t.ex. p\u00e5 NAS) l\u00e4gger du en mapp, t.ex. <code data-start=\"282\" data-end=\"308\">\/mnt\/nas\/README_restore\/<\/code> d\u00e4r du sparar:<\/p>\n<ul data-start=\"326\" data-end=\"534\">\n<li data-start=\"326\" data-end=\"380\">\n<p data-start=\"328\" data-end=\"380\">Ett enkelt, automatiserat <strong data-start=\"354\" data-end=\"372\">restore-script<\/strong> (bash).<\/p>\n<\/li>\n<li data-start=\"383\" data-end=\"451\">\n<p data-start=\"385\" data-end=\"451\">En kort och tydlig <strong data-start=\"404\" data-end=\"418\">README-fil<\/strong> med steg-f\u00f6r-steg-instruktioner.<\/p>\n<\/li>\n<li data-start=\"454\" data-end=\"534\">\n<p data-start=\"456\" data-end=\"534\">Eventuellt en lista p\u00e5 vanliga kommandon f\u00f6r att mounta NAS, starta rsync etc.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"535\" data-end=\"660\">\n<p data-start=\"537\" data-end=\"660\">Se till att scriptet \u00e4r l\u00e4tt att f\u00f6rst\u00e5, kommenterat och robust (g\u00e4rna med val f\u00f6r att v\u00e4lja vilken backup att \u00e5terst\u00e4lla).<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"662\" data-end=\"665\" \/>\n<h3 data-start=\"667\" data-end=\"708\">Exempel p\u00e5 inneh\u00e5ll i README_restore:<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"710\" data-end=\"1034\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"926669be-c831-4391-afb4-494b5469314b\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre!\"><span class=\"hljs-comment\"># \u00c5terst\u00e4llning av serverbackup<\/span><\/p>\n<p>1. Boota datorn med en Linux rescue-USB.<br \/>\n2. Mounta NAS:<br \/>\n   mount -t cifs \/\/nas-ip\/share \/mnt\/nas -o username=anv\u00e4ndare<br \/>\n3. K\u00f6r restore-scriptet:<br \/>\n   bash \/mnt\/nas\/README_restore\/restore.sh<br \/>\n4. F\u00f6lj eventuella instruktioner p\u00e5 sk\u00e4rmen.<br \/>\n5. Starta om maskinen n\u00e4r \u00e5terst\u00e4llningen \u00e4r klar.<br \/>\n<\/code><\/div>\n<\/div>\n<hr data-start=\"1036\" data-end=\"1039\" \/>\n<h3 data-start=\"1041\" data-end=\"1071\">Tips f\u00f6r restore-scriptet:<\/h3>\n<ul data-start=\"1073\" data-end=\"1372\">\n<li data-start=\"1073\" data-end=\"1141\">\n<p data-start=\"1075\" data-end=\"1141\">S\u00e4tt variabler f\u00f6r k\u00e4lla (backup-mapp) och destination (root <code data-start=\"1136\" data-end=\"1139\">\/<\/code>).<\/p>\n<\/li>\n<li data-start=\"1142\" data-end=\"1199\">\n<p data-start=\"1144\" data-end=\"1199\">Kontrollera att mount-punkten finns och \u00e4r tillg\u00e4nglig.<\/p>\n<\/li>\n<li data-start=\"1200\" data-end=\"1247\">\n<p data-start=\"1202\" data-end=\"1247\">K\u00f6r rsync med r\u00e4tt flaggor och exkluderingar.<\/p>\n<\/li>\n<li data-start=\"1248\" data-end=\"1334\">\n<p data-start=\"1250\" data-end=\"1334\">L\u00e4gg in enkla val, t.ex. &#8220;Vill du \u00e5terst\u00e4lla hela systemet eller bara vissa mappar?&#8221;<\/p>\n<\/li>\n<li data-start=\"1335\" data-end=\"1372\">\n<p data-start=\"1337\" data-end=\"1372\">Skriv ut loggar och eventuella fel.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1374\" data-end=\"1377\" \/>\n<h3 data-start=\"1379\" data-end=\"1389\">Bonus:<\/h3>\n<ul data-start=\"1391\" data-end=\"1514\">\n<li data-start=\"1391\" data-end=\"1514\">\n<p data-start=\"1393\" data-end=\"1514\">L\u00e4gg med version och datum i script och dokumentation s\u00e5 du vet vilken backup\/restore-metod som g\u00e4ller just den backupen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1516\" data-end=\"1519\" \/>\n<p data-start=\"1521\" data-end=\"1644\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig att ta fram ett exempel p\u00e5 ett s\u00e5dant restore-script och README som du kan l\u00e4gga med i backupen?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-11\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"40802b91-2e22-4e9e-8ba0-0821afd8cbd5\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">allt baserar sig p\u00e5 att nasen aldrig kraschar helt. jag har en ny reservdisk liggande, s\u00e5 jag kan bara plugga ur den trasiga disken och plugga in den nya och v\u00e4nta. datorer med en systemdisk utan redundans \u00e4r dock en annan sak. En tanke bara, om man har tv\u00e5 lika diskar i datorn, s\u00e5 kopierassystemdisken automatiskt till reservdisken, s\u00e5 om disk nummer 1 kraschar kan man v\u00e4xla till backupdisken och allt fungerar igen?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"false\">\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"164707b6-64bc-4295-a836-dd77f7eb6729\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"207\">Ja, precis \u2014 det du beskriver \u00e4r vad man kallar <strong data-start=\"48\" data-end=\"65\">disk-spegling<\/strong> eller <strong data-start=\"72\" data-end=\"82\">RAID 1<\/strong>, och det \u00e4r en bepr\u00f6vad metod f\u00f6r att ha en <em data-start=\"127\" data-end=\"139\">automatisk<\/em> redundant kopia av systemdisken som direkt kan ta \u00f6ver vid diskfel.<\/p>\n<h3 data-start=\"209\" data-end=\"231\">S\u00e5 h\u00e4r funkar det:<\/h3>\n<ul data-start=\"233\" data-end=\"601\">\n<li data-start=\"233\" data-end=\"272\">\n<p data-start=\"235\" data-end=\"272\">Du har tv\u00e5 identiska diskar i datorn.<\/p>\n<\/li>\n<li data-start=\"273\" data-end=\"331\">\n<p data-start=\"275\" data-end=\"331\">Data skrivs <strong data-start=\"287\" data-end=\"300\">samtidigt<\/strong> till b\u00e5da diskarna, i realtid.<\/p>\n<\/li>\n<li data-start=\"332\" data-end=\"438\">\n<p data-start=\"334\" data-end=\"438\">Om en disk kraschar (fysiskt fel), forts\u00e4tter systemet att l\u00e4sa och skriva fr\u00e5n den andra, utan avbrott.<\/p>\n<\/li>\n<li data-start=\"439\" data-end=\"547\">\n<p data-start=\"441\" data-end=\"547\">Du kan byta ut den trasiga disken n\u00e4r du vill, och RAID-systemet \u00e5teruppbygger den nya disken automatiskt.<\/p>\n<\/li>\n<li data-start=\"548\" data-end=\"601\">\n<p data-start=\"550\" data-end=\"601\">Systemet forts\u00e4tter fungera utan downtime (oftast).<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"603\" data-end=\"606\" \/>\n<h3 data-start=\"608\" data-end=\"635\">Hur s\u00e4tter man upp det?<\/h3>\n<p data-start=\"637\" data-end=\"663\"><strong data-start=\"637\" data-end=\"663\">1. RAID 1 via mjukvara<\/strong><\/p>\n<ul data-start=\"665\" data-end=\"847\">\n<li data-start=\"665\" data-end=\"847\">\n<p data-start=\"667\" data-end=\"693\">P\u00e5 Linux ofta via <code data-start=\"685\" data-end=\"692\">mdadm<\/code>:<\/p>\n<ul data-start=\"696\" data-end=\"847\">\n<li data-start=\"696\" data-end=\"745\">\n<p data-start=\"698\" data-end=\"745\">Konfigurerar tv\u00e5 diskar som ett speglat RAID 1.<\/p>\n<\/li>\n<li data-start=\"748\" data-end=\"796\">\n<p data-start=\"750\" data-end=\"796\">Systemet hanterar synkronisering och failover.<\/p>\n<\/li>\n<li data-start=\"799\" data-end=\"844\">\n<p data-start=\"801\" data-end=\"844\">Om en disk fallerar, g\u00e5r allt p\u00e5 den andra.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"848\" data-end=\"874\"><strong data-start=\"848\" data-end=\"874\">2. RAID 1 via h\u00e5rdvara<\/strong><\/p>\n<ul data-start=\"876\" data-end=\"991\">\n<li data-start=\"876\" data-end=\"935\">\n<p data-start=\"878\" data-end=\"935\">M\u00e5nga servrar och moderkort har h\u00e5rdvaru-RAID-kontroller.<\/p>\n<\/li>\n<li data-start=\"936\" data-end=\"991\">\n<p data-start=\"938\" data-end=\"991\">Ger liknande funktion, men med mindre CPU-anv\u00e4ndning.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"993\" data-end=\"996\" \/>\n<h3 data-start=\"998\" data-end=\"1019\">Viktigt att veta:<\/h3>\n<ul data-start=\"1021\" data-end=\"1359\">\n<li data-start=\"1021\" data-end=\"1118\">\n<p data-start=\"1023\" data-end=\"1118\">RAID 1 skyddar mot diskfel <strong data-start=\"1050\" data-end=\"1117\">men inte mot filsystemskador, virus, radering eller anv\u00e4ndarfel<\/strong>.<\/p>\n<\/li>\n<li data-start=\"1119\" data-end=\"1199\">\n<p data-start=\"1121\" data-end=\"1199\">Backup beh\u00f6vs fortfarande (du kan t.ex. ta backup fr\u00e5n RAID-arrayen till NAS).<\/p>\n<\/li>\n<li data-start=\"1200\" data-end=\"1268\">\n<p data-start=\"1202\" data-end=\"1268\">Om RAID-kontrollern kraschar kan det bli kr\u00e5ngligt att \u00e5terst\u00e4lla.<\/p>\n<\/li>\n<li data-start=\"1269\" data-end=\"1359\">\n<p data-start=\"1271\" data-end=\"1359\">Kontrollera att RAID-mirrored diskarna \u00e4r exakt lika stora eller st\u00f6rre \u00e4n systemdisken.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1361\" data-end=\"1364\" \/>\n<h3 data-start=\"1366\" data-end=\"1385\">Sammanfattning:<\/h3>\n<blockquote data-start=\"1387\" data-end=\"1592\">\n<p data-start=\"1389\" data-end=\"1592\">Att ha tv\u00e5 lika diskar i RAID 1 ger <strong data-start=\"1425\" data-end=\"1448\">automatisk spegling<\/strong> och h\u00f6g tillg\u00e4nglighet. Vid fel p\u00e5 disk 1 kan du v\u00e4xla s\u00f6ml\u00f6st till disk 2 utan att systemet beh\u00f6ver installeras om eller \u00e5terst\u00e4llas manuellt.<\/p>\n<\/blockquote>\n<hr data-start=\"1594\" data-end=\"1597\" \/>\n<p data-start=\"1599\" data-end=\"1697\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag guida dig genom att s\u00e4tta upp ett mjukvaru-RAID 1 med <code data-start=\"1669\" data-end=\"1676\">mdadm<\/code> p\u00e5 din Linux-server?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-13\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"6844d8fe-66e1-41f6-8348-e9232ded4a38\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">min nya dator asrock deskmini x300 har inbyggd raid. Kan den anv\u00e4ndas f\u00f6r att spegla systemdisken konstant? Skulle detta ge speed penality?<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"507a27bb-67e9-401f-ad8d-67cec36af2b1\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"216\">Ja, din ASRock DeskMini X300 har troligen st\u00f6d f\u00f6r RAID via dess styrkrets (oftast kallad &#8220;fake RAID&#8221; eller &#8220;firmware RAID&#8221;), och den kan anv\u00e4ndas f\u00f6r att spegla systemdisken i RAID 1-l\u00e4ge \u2014 allts\u00e5 konstant spegling.<\/p>\n<h3 data-start=\"218\" data-end=\"272\">Vad g\u00e4ller spegling (RAID 1) p\u00e5 din DeskMini X300:<\/h3>\n<ul data-start=\"274\" data-end=\"613\">\n<li data-start=\"274\" data-end=\"384\">\n<p data-start=\"276\" data-end=\"384\"><strong data-start=\"276\" data-end=\"306\">Speglingsfunktion (RAID 1)<\/strong>: Ja, den kan kopiera allt som skrivs till disk 1 \u00e4ven till disk 2, i realtid.<\/p>\n<\/li>\n<li data-start=\"385\" data-end=\"489\">\n<p data-start=\"387\" data-end=\"489\"><strong data-start=\"387\" data-end=\"409\">Konstant spegling:<\/strong> All data skrivs till b\u00e5da diskarna samtidigt, s\u00e5 backupen \u00e4r alltid uppdaterad.<\/p>\n<\/li>\n<li data-start=\"490\" data-end=\"613\">\n<p data-start=\"492\" data-end=\"613\"><strong data-start=\"492\" data-end=\"508\">Vid diskfel:<\/strong> systemet forts\u00e4tter k\u00f6ra p\u00e5 den fungerande disken tills den trasiga byts ut och speglingen \u00e5teruppbyggs.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"615\" data-end=\"618\" \/>\n<h3 data-start=\"620\" data-end=\"653\">Om prestanda (speed penalty):<\/h3>\n<ul data-start=\"655\" data-end=\"1123\">\n<li data-start=\"655\" data-end=\"769\">\n<p data-start=\"657\" data-end=\"769\"><strong data-start=\"657\" data-end=\"674\">L\u00e4shastighet:<\/strong> RAID 1 kan ofta ge b\u00e4ttre l\u00e4shastighet eftersom systemet kan l\u00e4sa fr\u00e5n b\u00e5da diskar parallellt.<\/p>\n<\/li>\n<li data-start=\"770\" data-end=\"1012\">\n<p data-start=\"772\" data-end=\"1012\"><strong data-start=\"772\" data-end=\"791\">Skrivhastighet:<\/strong> Skrivhastigheten p\u00e5verkas ofta marginellt eftersom data m\u00e5ste skrivas till b\u00e5da diskar. P\u00e5 &#8220;firmware RAID&#8221; eller mjukvaru-RAID \u00e4r skrivf\u00f6rdr\u00f6jningen ofta minimal, men kan finnas en liten f\u00f6rsening j\u00e4mf\u00f6rt med enkel disk.<\/p>\n<\/li>\n<li data-start=\"1013\" data-end=\"1123\">\n<p data-start=\"1015\" data-end=\"1123\"><strong data-start=\"1015\" data-end=\"1027\">\u00d6verlag:<\/strong> Prestandap\u00e5verkan p\u00e5 moderna SSD-diskar i RAID 1 brukar vara <strong data-start=\"1089\" data-end=\"1100\">minimal<\/strong> f\u00f6r normal anv\u00e4ndning.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1125\" data-end=\"1128\" \/>\n<h3 data-start=\"1130\" data-end=\"1185\">Viktigt att t\u00e4nka p\u00e5 med ASRock DeskMini X300 RAID:<\/h3>\n<ul data-start=\"1187\" data-end=\"1573\">\n<li data-start=\"1187\" data-end=\"1350\">\n<p data-start=\"1189\" data-end=\"1350\">&#8220;Fake RAID&#8221; eller &#8220;firmware RAID&#8221; kr\u00e4ver ofta att du anv\u00e4nder r\u00e4tt drivrutiner i OS (t.ex. Windows, Linux mdadm hanterar ibland inte firmware RAID lika smidigt).<\/p>\n<\/li>\n<li data-start=\"1351\" data-end=\"1442\">\n<p data-start=\"1353\" data-end=\"1442\">M\u00e5nga f\u00f6redrar <strong data-start=\"1368\" data-end=\"1406\">ren mjukvaru-RAID (mdadm p\u00e5 Linux)<\/strong> f\u00f6r b\u00e4ttre kontroll och stabilitet.<\/p>\n<\/li>\n<li data-start=\"1443\" data-end=\"1510\">\n<p data-start=\"1445\" data-end=\"1510\">Kontrollera att du kan starta OS fr\u00e5n RAID 1-arrayen (boot-st\u00f6d).<\/p>\n<\/li>\n<li data-start=\"1511\" data-end=\"1573\">\n<p data-start=\"1513\" data-end=\"1573\">Ha backup ut\u00f6ver RAID \u2014 RAID \u00e4r ingen ers\u00e4ttning f\u00f6r backup!<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1575\" data-end=\"1578\" \/>\n<h3 data-start=\"1580\" data-end=\"1599\">Sammanfattning:<\/h3>\n<div class=\"_tableContainer_80l1q_1\">\n<div class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1601\" data-end=\"1980\">\n<thead data-start=\"1601\" data-end=\"1651\">\n<tr data-start=\"1601\" data-end=\"1651\">\n<th data-start=\"1601\" data-end=\"1619\" data-col-size=\"sm\">Aspekt<\/th>\n<th data-start=\"1619\" data-end=\"1651\" data-col-size=\"sm\">Effekt<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1702\" data-end=\"1980\">\n<tr data-start=\"1702\" data-end=\"1766\">\n<td data-start=\"1702\" data-end=\"1728\" data-col-size=\"sm\">RAID 1 p\u00e5 DeskMini X300<\/td>\n<td data-col-size=\"sm\" data-start=\"1728\" data-end=\"1766\">Ja, kan spegla systemdisk konstant<\/td>\n<\/tr>\n<tr data-start=\"1767\" data-end=\"1825\">\n<td data-start=\"1767\" data-end=\"1785\" data-col-size=\"sm\">Speed penalty<\/td>\n<td data-start=\"1785\" data-end=\"1825\" data-col-size=\"sm\">Marginell eller ingen m\u00e4rkbar p\u00e5 SSD<\/td>\n<\/tr>\n<tr data-start=\"1826\" data-end=\"1876\">\n<td data-start=\"1826\" data-end=\"1844\" data-col-size=\"sm\">Prestanda l\u00e4s<\/td>\n<td data-col-size=\"sm\" data-start=\"1844\" data-end=\"1876\">Kan f\u00f6rb\u00e4ttras<\/td>\n<\/tr>\n<tr data-start=\"1877\" data-end=\"1927\">\n<td data-start=\"1877\" data-end=\"1895\" data-col-size=\"sm\">Prestanda skriv<\/td>\n<td data-start=\"1895\" data-end=\"1927\" data-col-size=\"sm\">Kan ha liten f\u00f6rsening<\/td>\n<\/tr>\n<tr data-start=\"1928\" data-end=\"1980\">\n<td data-start=\"1928\" data-end=\"1946\" data-col-size=\"sm\">Rekommendation<\/td>\n<td data-start=\"1946\" data-end=\"1980\" data-col-size=\"sm\">K\u00f6r g\u00e4rna, men ha backup ocks\u00e5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"507a27bb-67e9-401f-ad8d-67cec36af2b1\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<hr data-start=\"1982\" data-end=\"1985\" \/>\n<p data-start=\"1987\" data-end=\"2098\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag hj\u00e4lpa dig kolla exakt vilken RAID-mode din DeskMini X300 st\u00f6djer och hur man konfigurerar det?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-15\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"a1e9d974-3871-43f5-83fc-376e3c98124b\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">det d\u00e4r m\u00e5ste jag prova. beh\u00f6ver skaffa en kopia p\u00e5 systemdisken h\u00e5rdvara f\u00f6rst bara<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"187634ea-0b78-4486-b4dd-3e7a023a4448\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"156\">Exakt, det \u00e4r smart att b\u00f6rja med en fullst\u00e4ndig kopia av systemdisken (en klon) innan du s\u00e4tter upp RAID 1 \u2014 s\u00e5 du slipper installera om allt fr\u00e5n scratch.<\/p>\n<h3 data-start=\"158\" data-end=\"197\">S\u00e5 h\u00e4r kan du g\u00f6ra en disk-kloning:<\/h3>\n<ul data-start=\"199\" data-end=\"439\">\n<li data-start=\"199\" data-end=\"439\">\n<p data-start=\"201\" data-end=\"215\"><strong data-start=\"201\" data-end=\"213\">Verktyg:<\/strong><\/p>\n<ul data-start=\"218\" data-end=\"439\">\n<li data-start=\"218\" data-end=\"266\">\n<p data-start=\"220\" data-end=\"266\"><code data-start=\"220\" data-end=\"224\">dd<\/code> (Linux-standard, bit-f\u00f6r-bit kopiering)<\/p>\n<\/li>\n<li data-start=\"269\" data-end=\"346\">\n<p data-start=\"271\" data-end=\"346\"><code data-start=\"271\" data-end=\"283\">Clonezilla<\/code> (grafiskt, bootbar, l\u00e4ttare och s\u00e4krare \u00e4n dd f\u00f6r de flesta)<\/p>\n<\/li>\n<li data-start=\"349\" data-end=\"439\">\n<p data-start=\"351\" data-end=\"439\">Andra kloningsverktyg som <code data-start=\"377\" data-end=\"397\">Acronis True Image<\/code> eller <code data-start=\"404\" data-end=\"421\">Macrium Reflect<\/code> om du k\u00f6r Windows<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-start=\"441\" data-end=\"444\" \/>\n<h3 data-start=\"446\" data-end=\"509\">Enkel <code data-start=\"456\" data-end=\"460\">dd<\/code>-exempel (OBS: var f\u00f6rsiktig med k\u00e4lla och m\u00e5l!):<\/h3>\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\u00a0<\/div>\n<\/div>\n<pre class=\"overflow-visible!\" data-start=\"511\" data-end=\"595\">\u00a0<\/pre>\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"187634ea-0b78-4486-b4dd-3e7a023a4448\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<div class=\"contain-inline-size rounded-2xl relative bg-token-sidebar-surface-primary\">\n<div class=\"overflow-y-auto p-4\" dir=\"ltr\"><code class=\"whitespace-pre! language-bash\">sudo <span class=\"hljs-built_in\">dd<\/span> <span class=\"hljs-keyword\">if<\/span>=\/dev\/sdX of=\/dev\/sdY bs=64K conv=noerror,<span class=\"hljs-built_in\">sync<\/span> status=progress<br \/>\n<\/code><\/div>\n<\/div>\n<ul data-start=\"597\" data-end=\"690\">\n<li data-start=\"597\" data-end=\"643\">\n<p data-start=\"599\" data-end=\"643\"><code data-start=\"599\" data-end=\"609\">\/dev\/sdX<\/code> = originaldisken (systemdisken)<\/p>\n<\/li>\n<li data-start=\"644\" data-end=\"690\">\n<p data-start=\"646\" data-end=\"690\"><code data-start=\"646\" data-end=\"656\">\/dev\/sdY<\/code> = den nya disken (reservdisken)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"692\" data-end=\"760\"><strong data-start=\"692\" data-end=\"704\">Varning:<\/strong> Om du byter plats p\u00e5 k\u00e4lla och m\u00e5l kan du f\u00f6rlora data!<\/p>\n<hr data-start=\"762\" data-end=\"765\" \/>\n<h3 data-start=\"767\" data-end=\"781\">Clonezilla<\/h3>\n<ul data-start=\"783\" data-end=\"939\">\n<li data-start=\"783\" data-end=\"819\">\n<p data-start=\"785\" data-end=\"819\">Boota fr\u00e5n Clonezilla USB-stickan.<\/p>\n<\/li>\n<li data-start=\"820\" data-end=\"873\">\n<p data-start=\"822\" data-end=\"873\">F\u00f6lj guiden f\u00f6r att klona hela disken till ny disk.<\/p>\n<\/li>\n<li data-start=\"874\" data-end=\"939\">\n<p data-start=\"876\" data-end=\"939\">Clonezilla hanterar partitioner och filsystem smartare \u00e4n <code data-start=\"934\" data-end=\"938\">dd<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"941\" data-end=\"944\" \/>\n<p data-start=\"946\" data-end=\"1057\">N\u00e4r du har en exakt kopia kan du stoppa in b\u00e5da diskarna i DeskMini X300 och konfigurera RAID 1-speglingsl\u00e4get.<\/p>\n<hr data-start=\"1059\" data-end=\"1062\" \/>\n<p data-start=\"1064\" data-end=\"1130\" data-is-last-node=\"\" data-is-only-node=\"\">Vill du kan jag guida dig steg f\u00f6r steg med Clonezilla eller <code data-start=\"1125\" data-end=\"1129\">dd<\/code>?<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex min-h-[46px] justify-start\">\u00a0<\/div>\n<\/div>\n<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-17\" data-scroll-anchor=\"false\">\n<h5 class=\"sr-only\">You said:<\/h5>\n<div class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"user\" data-message-id=\"aaeb88f2-0add-4a98-8086-a9e6108bd799\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\">\n<div class=\"relative max-w-[var(--user-chat-width,70%)] bg-token-message-surface rounded-3xl px-5 py-2.5\">\n<div class=\"whitespace-pre-wrap\">deskmini x300 s\u00e4ger &#8220;Support RAID 0\/1 function&#8221;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mx-[var(--mini-thread-content-inset)]\">\n<div class=\"flex justify-end\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<h6 class=\"sr-only\">ChatGPT said:<\/h6>\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\">\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"relative flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"b1b0db06-902f-4740-bc3d-6bfe41310617\" data-message-model-slug=\"gpt-4-1-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"173\">Perfekt! Det betyder att din DeskMini X300 <strong data-start=\"43\" data-end=\"72\">st\u00f6djer RAID 0 och RAID 1<\/strong> via sin inbyggda styrkrets (vanligtvis Intel Rapid Storage Technology eller liknande firmware-RAID).<\/p>\n<h3 data-start=\"175\" data-end=\"203\">Vad betyder det konkret?<\/h3>\n<ul data-start=\"205\" data-end=\"393\">\n<li data-start=\"205\" data-end=\"278\">\n<p data-start=\"207\" data-end=\"278\"><strong data-start=\"207\" data-end=\"218\">RAID 1:<\/strong> Speglar tv\u00e5 diskar exakt, allts\u00e5 konstant kopia mellan dem.<\/p>\n<\/li>\n<li data-start=\"279\" data-end=\"329\">\n<p data-start=\"281\" data-end=\"329\">Du kan allts\u00e5 <strong data-start=\"295\" data-end=\"328\">spegla systemdisken i realtid<\/strong>.<\/p>\n<\/li>\n<li data-start=\"330\" data-end=\"393\">\n<p data-start=\"332\" data-end=\"393\">Om en disk g\u00e5r s\u00f6nder kan du k\u00f6ra vidare p\u00e5 den andra direkt.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"395\" data-end=\"398\" \/>\n<h3 data-start=\"400\" data-end=\"427\">Att t\u00e4nka p\u00e5 vid setup:<\/h3>\n<ul data-start=\"429\" data-end=\"813\">\n<li data-start=\"429\" data-end=\"497\">\n<p data-start=\"431\" data-end=\"497\">RAID-konfiguration sker i BIOS\/UEFI eller via RAID-setup vid boot.<\/p>\n<\/li>\n<li data-start=\"498\" data-end=\"586\">\n<p data-start=\"500\" data-end=\"586\">Du m\u00e5ste ha tv\u00e5 lika stora (eller lika stora som den minsta disken) diskar f\u00f6r RAID 1.<\/p>\n<\/li>\n<li data-start=\"587\" data-end=\"751\">\n<p data-start=\"589\" data-end=\"751\">OS m\u00e5ste installeras eller g\u00f6ras bootbar p\u00e5 RAID-arrayen (vissa Linux-distributioner har bra st\u00f6d f\u00f6r firmware RAID, men ibland \u00e4r mjukvaru-RAID (mdadm) enklare).<\/p>\n<\/li>\n<li data-start=\"752\" data-end=\"813\">\n<p data-start=\"754\" data-end=\"813\">Se till att du har backup innan du b\u00f6rjar konfigurera RAID.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"815\" data-end=\"818\" \/>\n<h3 data-start=\"820\" data-end=\"834\">Prestanda:<\/h3>\n<ul data-start=\"836\" data-end=\"995\">\n<li data-start=\"836\" data-end=\"905\">\n<p data-start=\"838\" data-end=\"905\">RAID 1 ger <strong data-start=\"849\" data-end=\"904\">ingen m\u00e4rkbar skrivhastighetsf\u00f6rlust p\u00e5 moderna SSD<\/strong>.<\/p>\n<\/li>\n<li data-start=\"906\" data-end=\"995\">\n<p data-start=\"908\" data-end=\"995\">L\u00e4sning kan till och med bli snabbare, d\u00e5 data kan l\u00e4sas fr\u00e5n b\u00e5da diskarna parallellt.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"997\" data-end=\"1000\" \/><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"flex h-full w-full flex-col\">\n<div class=\"relative flex h-full w-full flex-1 transition-colors z-0\">\n<div class=\"bg-token-sidebar-surface-primary relative z-1 shrink-0 overflow-x-hidden max-lg:w-0!\">\n<div class=\"absolute h-full pointer-events-none\">\n<div class=\"flex h-full flex-col\">\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"live-region-assertive\" class=\"sr-only\" aria-live=\"assertive\" aria-atomic=\"true\">\u00a0<\/div>\n<div id=\"live-region-polite\" class=\"sr-only\" aria-live=\"polite\" aria-atomic=\"true\">\u00a0<\/div>\n<p><iframe width=\"1\" height=\"1\" data-mce-fragment=\"1\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Skip to content \u00a0 Chat history \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 You said: jag har wordpress som ligger p\u00e5 en privat server f\u00f6r att spara saker p\u00e5. Jag har ocks\u00e5 en nas med redundans, men wordpress datan kan inte sparas p\u00e5 nas med nfs. Kan jag spara wordpress datan p\u00e5 nasen p\u00e5 n\u00e5got s\u00e4tt?&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8896","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/comments?post=8896"}],"version-history":[{"count":1,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8896\/revisions"}],"predecessor-version":[{"id":8897,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/posts\/8896\/revisions\/8897"}],"wp:attachment":[{"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/media?parent=8896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/categories?post=8896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shakti.tattva.se\/index.php\/wp-json\/wp\/v2\/tags?post=8896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}