{"id":3236,"date":"2019-06-29T22:38:49","date_gmt":"2019-06-29T14:38:49","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=3236"},"modified":"2019-06-29T22:38:51","modified_gmt":"2019-06-29T14:38:51","slug":"rdev","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/rdev","title":{"rendered":"rdev\u547d\u4ee4 &#8211; \u67e5\u8be2\u3001\u8bbe\u7f6e\u5185\u6838\u6620\u50cf\u6587\u4ef6"},"content":{"rendered":"\n<p>rdev\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u67e5\u8be2\/\u8bbe\u7f6e\u5185\u6838\u6620\u50cf\u6587\u4ef6\u7684\u6839\u8bbe\u5907\uff0cRAM \u78c1\u76d8\u5927\u5c0f\u6216\u89c6\u9891\u6a21\u5f0f\u3002 \u4e0d\u5e26\u4efb\u4f55\u53c2\u6570\u7684 rdev \u547d\u4ee4\u5c06\u8f93\u51fa\u5f53\u524d\u6839\u6587\u4ef6\u7cfb\u7edf\u7684 \/etc\/mtab \u6587\u4ef6\u884c\u3002 <\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>rdev [\u53c2\u6570]<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<table class=\"wp-block-table has-fixed-layout\"><tbody><tr><td>-r<\/td><td>\u4f7f\u5f97 rdev \u4f5c\u4e3a ramsize \u8fd0\u884c<\/td><\/tr><tr><td>-R<\/td><td>\u4f7f\u5f97 rdev \u4f5c\u4e3a rootflags \u8fd0\u884c<\/td><\/tr><tr><td>-v<\/td><td>\u4f7f\u5f97 rdev \u4f5c\u4e3a vidmode \u8fd0\u884c<\/td><\/tr><tr><td>-h<\/td><td>\u63d0\u4f9b\u5e2e\u52a9<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b<\/strong><\/p>\n\n\n\n<p>\u8f93\u51fa\u5f53\u524d\u6839\u6587\u4ef6\u7cfb\u7edf\u7684 \/etc\/mtab \u6587\u4ef6\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# rdev<\/pre>\n\n\n\n<p>\u4f5c\u4e3a ramsize \u8fd0\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# rdev -r<\/pre>\n\n\n\n<p>\u4f5c\u4e3a rootflags \u8fd0\u884c \uff1a <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# rdev -R<\/pre>\n\n\n\n<p>\u4f7f\u5f97 rdev \u4f5c\u4e3a vidmode \u8fd0\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# rdev -v<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>rdev\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u67e5\u8be2\/\u8bbe\u7f6e\u5185\u6838\u6620\u50cf\u6587\u4ef6\u7684\u6839\u8bbe\u5907\uff0cRAM \u78c1\u76d8\u5927\u5c0f\u6216\u89c6\u9891\u6a21\u5f0f\u3002 \u4e0d\u5e26\u4efb\u4f55\u53c2\u6570\u7684 rdev \u547d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/3236"}],"collection":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/comments?post=3236"}],"version-history":[{"count":4,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/3236\/revisions"}],"predecessor-version":[{"id":3738,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/3236\/revisions\/3738"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=3236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=3236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=3236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}