{"id":4234,"date":"2024-02-26T16:27:02","date_gmt":"2024-02-26T09:27:02","guid":{"rendered":"https:\/\/longvan.net\/cong-dong\/?p=4234"},"modified":"2024-02-26T16:27:02","modified_gmt":"2024-02-26T09:27:02","slug":"huong-dan-update-he-dieu-hanh-ubuntu-tren-server-long-van","status":"publish","type":"post","link":"https:\/\/longvan.net\/cong-dong\/huong-dan-update-he-dieu-hanh-ubuntu-tren-server-long-van\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn update h\u1ec7 \u0111i\u1ec1u h\u00e0nh Ubuntu tr\u00ean server Long V\u00e2n"},"content":{"rendered":"
    \n
  1. B\u01b0\u1edbc 1: Backup d\u1ecbch v\u1ee5<\/strong>
    Tr\u01b0\u1edbc khi update h\u1ec7 \u0111i\u1ec1u h\u00e0nh, Qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng backup server b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n snapshot \u0111\u1ec3 d\u1ef1 ph\u00f2ng s\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh update. Th\u1ef1c hi\u1ec7n nh\u01b0 sau:\n
      \n
    • Truy c\u1eadp v\u00e0o trang qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5, tab D\u1ecbch V\u1ee5<\/strong>, ch\u1ecdn d\u1ecbch v\u1ee5 c\u1ea7n thao t\u00e1c, nh\u1ea5n THI\u1ebeT L\u1eacP<\/strong>
      \"\"<\/li>\n
    • Trong giao di\u1ec7n thi\u1ebft l\u1eadp, k\u00e9o xu\u1ed1ng ph\u1ea7n snapshot v\u00e0 nh\u1ea5n “t\u1ea1o” \u0111\u1ec3 t\u1ea1o snapshot\"\"<\/li>\n
    • Khi t\u1ea1o xong snapshot s\u1ebd hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng<\/strong>. L\u00fac n\u00e0y, Qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh \u0111\u1ec3 update h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/li>\n<\/ul>\n<\/li>\n
    • B\u01b0\u1edbc 2: Update h\u1ec7 \u0111i\u1ec1u h\u00e0nh<\/strong>\n
        \n
      • \u0110\u1ec3 update h\u1ec7 \u0111i\u1ec1u h\u00e0nh b\u1ea1n d\u00f9ng command\n
        apt-get update -y<\/pre>\n\"\"<\/li>\n
      • Sau khi xong b\u1ea1n upgrade h\u1ec7 th\u1ed1ng b\u1eb1ng command\n
        apt-get upgrade -y<\/pre>\nTr\u00f9y ch\u1ecdn y \u0111\u1ec3 tr\u1ea3 l\u1eddi yes t\u1ea5t c\u1ea3 c\u00e1c c\u00e1c c\u00e2u h\u1ecfi c\u1ee7a h\u1ec7 th\u1ed1ng trong qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t.<\/li>\n
      • Ch\u1ecdn OK \u0111\u1ec3 restart l\u1ea1i c\u00e1c d\u1ecbch v\u1ee5 c\u1ea7n thi\u1ebft tr\u01b0\u1edbc khi ho\u00e0n th\u00e0nh.
        \"\"<\/li>\n<\/ul>\n<\/li>\n
      • B\u01b0\u1edbc 3: Ki\u1ec3m tra:<\/strong>\n
          \n
        • Sau khi update xong qu\u00fd kh\u00e1ch reboot l\u1ea1i server b\u1eb1ng command\n
          init 6<\/pre>\n<\/li>\n
        • Sau khi \u0111\u00e3 boot l\u00ean b\u1ea1n ki\u1ec3m tra l\u1ea1i k\u1ebft n\u1ed1i c\u1ee7a server c\u00f3 ra internet v\u00e0 SSH \u0111\u01b0\u1ee3c kh\u00f4ng?\"\"<\/li>\n
        • Sau khi \u0111\u00e3 \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u v\u00e0 vi\u1ec7c truy c\u1eadp \u1ed5n \u0111\u1ecbnh, Qu\u00fd kh\u00e1ch quay l\u1ea1i giao di\u1ec7n qu\u1ea3n l\u00fd server v\u00e0 x\u00f3a b\u1ea3n snapshot \u0111\u00e3 t\u1ea1o \u1edf b\u01b0\u1edbc 1
          \"\"<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
          Nh\u01b0 v\u1eady, Long V\u00e2n \u0111\u00e3 h\u01b0\u1edbng d\u1eabn qu\u00fd kh\u00e1ch update xong h\u1ec7 \u0111i\u1ec1u h\u00e0nh Ubuntu tr\u00ean h\u1ea1 t\u1ea7ng Long V\u00e2n, Ch\u00fac qu\u00fd kh\u00e1ch th\u00e0nh c\u00f4ng!<\/p>\n\n\n
          <\/p>\n","protected":false},"excerpt":{"rendered":"
          B\u01b0\u1edbc 1: Backup d\u1ecbch v\u1ee5Tr\u01b0\u1edbc khi update h\u1ec7 \u0111i\u1ec1u h\u00e0nh, Qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng backup server b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n snapshot \u0111\u1ec3 d\u1ef1 ph\u00f2ng s\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh update. Th\u1ef1c hi\u1ec7n nh\u01b0 sau: Truy c\u1eadp v\u00e0o trang qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5, tab D\u1ecbch V\u1ee5, ch\u1ecdn d\u1ecbch v\u1ee5 c\u1ea7n thao t\u00e1c, nh\u1ea5n THI\u1ebeT […]<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"footnotes":""},"categories":[4],"tags":[5,34,148,291,292],"class_list":["post-4234","post","type-post","status-publish","format-standard","hentry","category-linux","tag-linux","tag-snapshot","tag-ubuntu","tag-update","tag-upgrade"],"_links":{"self":[{"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/posts\/4234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/comments?post=4234"}],"version-history":[{"count":10,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/posts\/4234\/revisions"}],"predecessor-version":[{"id":5629,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/posts\/4234\/revisions\/5629"}],"wp:attachment":[{"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/media?parent=4234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/categories?post=4234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longvan.net\/cong-dong\/wp-json\/wp\/v2\/tags?post=4234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}