{"id":1442,"date":"2019-04-29T00:37:41","date_gmt":"2019-04-28T16:37:41","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=1442"},"modified":"2022-05-27T11:53:01","modified_gmt":"2022-05-27T03:53:01","slug":"umount","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/umount","title":{"rendered":"umount\u547d\u4ee4 &#8211; \u5378\u8f7d\u6587\u4ef6\u7cfb\u7edf"},"content":{"rendered":"\n<p>umount\u547d\u4ee4\u6765\u81ea\u4e8e\u82f1\u6587\u5355\u8bcdunmount\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u5378\u8f7d\u6587\u4ef6\u7cfb\u7edf\u3002\u4e0emount\u6302\u8f7d\u547d\u4ee4\u9700\u8981\u540c\u65f6\u63d0\u4f9b\u8bbe\u5907\u540d\u4e0e\u6302\u8f7d\u76ee\u5f55\u4e0d\u540c\uff0cumount\u5378\u8f7d\u547d\u4ee4\u53ea\u9700\u8981\u63d0\u4f9b\u8bbe\u5907\u540d\u6216\u6302\u8f7d\u76ee\u5f55\u4e4b\u4e00\u5373\u53ef\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>umount [\u53c2\u6570] [\u8bbe\u5907\/\u6302\u8f7d\u76ee\u5f55]<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>-a<\/td><td>\u5378\u8f7d\/etc\/mtab\u4e2d\u8bb0\u5f55\u7684\u6240\u6709\u6587\u4ef6\u7cfb\u7edf<\/td><\/tr><tr><td>-h<\/td><td>\u663e\u793a\u5e2e\u52a9<\/td><\/tr><tr><td>-n<\/td><td>\u5378\u8f7d\u65f6\u4e0d\u8981\u5c06\u4fe1\u606f\u5b58\u5165\/etc\/mtab\u6587\u4ef6\u4e2d<\/td><\/tr><tr><td>-r<\/td><td>\u5c1d\u8bd5\u4ee5\u53ea\u8bfb\u7684\u65b9\u5f0f\u91cd\u65b0\u6302\u5165\u6587\u4ef6\u7cfb\u7edf<\/td><\/tr><tr><td>-t<\/td><td>\u4ec5\u5378\u8f7d\u9009\u9879\u4e2d\u6240\u6307\u5b9a\u7684\u6587\u4ef6\u7cfb\u7edf<\/td><\/tr><tr><td>-v<\/td><td>\u6267\u884c\u65f6\u663e\u793a\u8be6\u7ec6\u7684\u4fe1\u606f<\/td><\/tr><tr><td>-V<\/td><td>\u663e\u793a\u7248\u672c\u4fe1\u606f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b<\/strong><\/p>\n\n\n\n<p>\u5378\u8f7d\u6307\u5b9a\u7684\u6587\u4ef6\u7cfb\u7edf\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>umount \/dev\/sdb<\/strong><\/pre>\n\n\n\n<p>\u5378\u8f7d\u6307\u5b9a\u7684\u6587\u4ef6\u7cfb\u7edf\u5e76\u663e\u793a\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>umount -v \/dev\/cdrom<\/strong>\numount: \/media\/cdrom (\/dev\/sr0) unmounted<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>umount\u547d\u4ee4\u6765\u81ea\u4e8e\u82f1\u6587\u5355\u8bcdunmount\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u5378\u8f7d\u6587\u4ef6\u7cfb\u7edf\u3002\u4e0emount\u6302\u8f7d\u547d\u4ee4\u9700\u8981\u540c\u65f6\u63d0\u4f9b [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1442"}],"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=1442"}],"version-history":[{"count":14,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1442\/revisions"}],"predecessor-version":[{"id":10105,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1442\/revisions\/10105"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=1442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=1442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=1442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}