{"id":8598,"date":"2019-09-29T07:26:26","date_gmt":"2019-09-28T23:26:26","guid":{"rendered":"https:\/\/jpuyy.com\/?p=8598"},"modified":"2019-11-21T21:44:28","modified_gmt":"2019-11-21T13:44:28","slug":"centos-%e9%87%8d%e6%96%b0%e7%94%9f%e6%88%90-grub-cfg","status":"publish","type":"post","link":"https:\/\/jpuyy.com\/?p=8598","title":{"rendered":"CentOS \u91cd\u65b0\u751f\u6210 grub.cfg"},"content":{"rendered":"<p>\u5185\u6838\u5347\u7ea7\u591a\u6b21\u4e4b\u540e\uff0cgrub \u83dc\u5355\u591a\u4e2a\u7248\u672c\u5171\u5b58\uff0c\u8fdb\u884c \/boot \u7684\u6e05\u7406\u4e4b\u540e\uff0c\u91cd\u65b0\u751f\u6210\u83dc\u5355<\/p>\n<pre>cp \/boot\/grub2\/grub.cfg \/root\/grub.cfg.bak\ngrub2-mkconfig -o \/boot\/grub2\/grub.cfg\n<\/pre>\n<p>\u4e4b\u540e\u68c0\u67e5\u662f\u5426\u6709\u95ee\u9898<\/p>\n<pre>\/boot\/grub2\/grub.cfg \/root\/grub.cfg.bak\n<\/pre>\n<p>\u91cd\u542f\u673a\u5668\u9a8c\u8bc1<\/p>\n<p>centos7 \u7684\u6587\u4ef6\u540d\u53eb \/etc\/grub2.cfg<\/p>\n<p>update: 2019-11-21<br \/>\n\u5173\u95ed swap \u5e76\u5220\u9664 swap lvm \u4e4b\u540e\u673a\u5668\u542f\u52a8\u4e0d\u4e86\uff0cswap \u627e\u4e0d\u5230<\/p>\n<p>\u539f\u6765 \/etc\/default\/grub \u914d\u7f6e\u6709<\/p>\n<pre>GRUB_CMDLINE_LINUX=\"rd.lvm.lv=centos\/root rhgb quiet\"\n<\/pre>\n<p>\u5220\u6389\u540e\u91cd\u65b0\u751f\u6210 grub \u95ee\u9898\u89e3\u51b3<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5185\u6838\u5347\u7ea7\u591a\u6b21\u4e4b\u540e\uff0cgrub \u83dc\u5355\u591a\u4e2a\u7248\u672c\u5171\u5b58\uff0c\u8fdb\u884c \/boot \u7684\u6e05\u7406\u4e4b\u540e\uff0c\u91cd\u65b0\u751f\u6210\u83dc\u5355 cp \/boot\/grub2\/grub.cfg \/root\/grub.cfg.bak grub2-mkconfig -o \/boot\/grub2\/grub.cfg \u4e4b\u540e\u68c0\u67e5\u662f\u5426\u6709\u95ee\u9898 \/boot\/grub2\/grub.cfg \/root\/grub.cfg.bak \u91cd\u542f\u673a\u5668\u9a8c\u8bc1 centos7 \u7684\u6587\u4ef6\u540d\u53eb \/etc\/grub2.cfg update: 2019-11-21 \u5173\u95ed swap \u5e76\u5220\u9664 swap lvm \u4e4b\u540e\u673a\u5668\u542f\u52a8\u4e0d\u4e86\uff0cswap \u627e\u4e0d\u5230 \u539f\u6765 \/etc\/default\/grub \u914d\u7f6e\u6709 GRUB_CMDLINE_LINUX=&#8221;rd.lvm.lv=centos\/root rhgb quiet&#8221; \u5220\u6389\u540e\u91cd\u65b0\u751f\u6210 grub \u95ee\u9898\u89e3\u51b3<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-8598","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/8598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8598"}],"version-history":[{"count":3,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/8598\/revisions"}],"predecessor-version":[{"id":8652,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/8598\/revisions\/8652"}],"wp:attachment":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}