{"id":313154,"date":"2021-01-16T22:33:08","date_gmt":"2021-01-16T14:33:08","guid":{"rendered":"http:\/\/4563.org\/?p=313154"},"modified":"2021-01-16T22:33:08","modified_gmt":"2021-01-16T14:33:08","slug":"linux-%e5%88%86%e5%8c%ba","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=313154","title":{"rendered":"Linux \u5206\u533a"},"content":{"rendered":"
\n
\n
\n

Linux \u5206\u533a <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : mingtdlb <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u521d\u5b66 linux\uff0c\u60f3\u95ee\u4e0b \/boot \u548c \/boot\/efi\uff0c\u6709\u4ec0\u4e48\u5173\u8054\uff1f\u533a\u522b\uff1f<\/p>\n

ubuntu \u8bd5\u4e86\u4e0b\uff0c\u53ea\u5206 \/ \/boot\/efi swap,\u5b89\u88c5\u6210\u529f\u5e76\u542f\u52a8\u4e86\uff0c\u6ca1\u5206 \/boot<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (9<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zeroDev <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    efi \u662f\u7528\u6765\u5b58 efi \u6587\u4ef6\u7684\u6587\u4ef6\u5939\uff0c\u53ea\u8981\u4f60\u80fd\u8ba9 grub \u627e\u5f97\u5230 efi \u6587\u4ef6\u5c31\u884c\uff0c\u5206\u4e0d\u5206\u533a\uff0c\u600e\u4e48\u5206\u533a\u90fd\u4e0d\u662f\u90a3\u4e48\u91cd\u8981
    \u4e00\u822c\u5355\u72ec\u5206\u4e00\u4e2a efi \u5206\u533a\u6302\u5230 \/boot\/efi \u5c31\u884c <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : mingtdlb <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @zeroDev \u6b63\u5e38\u4e0d\u662f\u8981\u5206 boot \u5206\u533a\u4e48\uff0c\u6211\u53ea\u5206\u4e86 efi <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zeroDev <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @mingtdlb Linux \u7cfb\u7edf\u4f60\u53ef\u4ee5\u770b\u505a\u53ea\u6709\u6587\u4ef6\u5939\uff0c\u5206\u533a\u6302\u8f7d\u4e0a\u4e86\u4e5f\u662f\u6587\u4ef6\u5939\u7f62\u4e86
    \u53e6\u5916\u53ea\u8981 boot \u80fd\u8bfb\u5230 efi \u6587\u4ef6\u5c31\u80fd\u542f\u52a8\u4e86\uff0c\u4f60\u5c31\u7b97\u53ea\u5206\u4e00\u4e2a\u6839\u5206\u533a\u4e5f\u53ef\u4ee5\uff0c\u53ea\u662f\u8bf4 boot \u8f6f\u4ef6\u80fd\u8bfb\u7684\u6587\u4ef6\u7cfb\u7edf\u5f88\u5c11 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : XiaoxiaoPu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    boot \u5206\u533a\u4e0d\u662f\u5fc5\u987b\u7684\u3002BIOS \u6a21\u5f0f\u4e0b\uff0c\u53ef\u4ee5\u4e0d\u8981 boot \u5206\u533a\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u6a21\u5f0f\u4e0b\u5f15\u5bfc\u4ee3\u7801\u5728 MBR \uff08\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff0c\u4f4d\u4e8e\u78c1\u76d8\u7b2c\u4e00\u4e2a\u6247\u533a\uff09\u91cc\uff0c\u542f\u52a8\u5668\u4f1a\u628a\u81ea\u5df1\u7684\u5f15\u5bfc\u4ee3\u7801\u5199\u5165 MBR \u3002EFI \u6a21\u5f0f\u4e0b\uff0cEFI \u7cfb\u7edf\u5206\u533a\u662f\u5fc5\u987b\u7684\uff0c\u56fa\u4ef6\u4f1a\u4ece EFI \u7cfb\u7edf\u5206\u533a\u52a0\u8f7d EFI \u5e94\u7528\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Osk <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5148\u8bf4\u4e3a\u5565\u8981 \/boot \u5355\u72ec (\u90e8\u5206\u7406\u7531)\uff1a
    1, \u5370\u8c61\u4e2d\u662f\u8001\u65e7\u7535\u8111 bios bug\uff0c\u65e0\u6cd5\u8bfb\u8d85\u8fc7\u4e00\u5b9a\u8303\u56f4\u7684 lba(\u597d\u50cf\u662f 512MB \u540e)\uff0c\u6240\u4ee5\u4e3a\u4e86\u517c\u5bb9\u641e\u4e00\u4e2a\u72ec\u7acb\u7684\u5c0f\u5bb9\u91cf\u7684 boot \u5206\u533a\u3002<\/p>\n

    2. \/ \u5206\u533a\u7528\u4e86\u8fc7\u591a\u9a9a\u64cd\u4f5c\uff0c\u6bd4\u5982 lvm\uff0cxxx-cache, sub vol, luks \u7b49\uff0cbootloader(grub, syslinux \u7b49)\u65e0\u6cd5\u5904\u7406\u8fd9\u4e48\u590d\u6742\u7684\u60c5\u51b5\uff0c\u6240\u4ee5\u521b\u5efa\u4e00\u4e2a\u7eaf\u7cb9\u7684\u5206\u533a\u6216 bootloader \u652f\u6301\u64cd\u4f5c\u7684\u72ec\u7acb boot \u5206\u533a \u653e\u5185\u6838\u548c initramfs \u3002<\/p>\n

    \u4f20\u7edf\u5f15\u5bfc\uff0cgrub2 \u4e3a\u4f8b\uff1ambr -> mbr \u540e\u9762\u7684\u5d4c\u5165\u533a\u7684\u4ee3\u7801(grub) -> \u5185\u6838
    efi \u5f15\u5bfc\uff1a \/efi\/grub\/shim.efi \u6216 grub.efi -> \u5185\u6838<\/p>\n

    \u5173\u952e\u5c31\u662f: grub \u7684\u4ee3\u7801\u8981\u80fd\u8bfb\u53d6\u5230\u5185\u6838\u7b49\u9700\u8981\u7684\u6587\u4ef6\uff0c\u4e0d\u652f\u6301\u624d\u9700\u8981 \/boot \u5206\u533a <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ysc3839 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Osk \u5370\u8c61\u4e2d\u4e00\u4e9b\u4f7f\u7528 uboot \u7684\u5d4c\u5165\u5f0f\u8bbe\u5907\u4f1a\u5355\u72ec\u5206\u4e00\u4e2a FAT32 \u7684 \/boot \u5206\u533a\u6765\u5b58\u653e\u5185\u6838\u7b49\u6587\u4ef6\uff0c\u53ef\u80fd\u662f uboot \u4e0d\u652f\u6301 ext4 \u7b49\u590d\u6742\u7684\u6587\u4ef6\u7cfb\u7edf\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ungrown <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ysc3839 #6 \u6709\u4e9b\u5f15\u5bfc\u7a0b\u5e8f\u786e\u5b9e\u4e0d\u652f\u6301 ext4\uff0c\u6709\u4e9b\u751a\u81f3\u8fde NTFS \u90fd\u4e0d\u652f\u6301 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Osk <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ysc3839 \u65b0\u7248 u-boot \u652f\u6301\uff0c\u53ef\u80fd\u8001\u7248\u4e0d\u652f\u6301\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : AoEiuV020 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    efi \u542f\u52a8\u7684\u8bdd\u72ec\u7acb\u7684 efi \u5206\u533a\u57fa\u672c\u662f\u5fc5\u9700\u7684\uff0c\u9ed8\u8ba4\u6302\u8f7d\u5230 \/boot\/efi \u91cc\uff0c\u653e\u5f15\u5bfc\u7684 grub,
    \u5176\u4ed6\u5206\u533a\u90fd\u65e0\u6240\u8c13\u7684\uff0c <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    Linux \u5206\u533a \u8cc7\u6df1\u5927\u4f6c : m…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/313154"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=313154"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/313154\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=313154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=313154"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=313154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}