{"id":1405,"date":"2019-04-28T10:57:56","date_gmt":"2019-04-28T02:57:56","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=1405"},"modified":"2022-05-13T00:29:53","modified_gmt":"2022-05-12T16:29:53","slug":"free","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/free","title":{"rendered":"free\u547d\u4ee4 &#8211; \u663e\u793a\u7cfb\u7edf\u5185\u5b58\u4f7f\u7528\u91cf\u60c5\u51b5"},"content":{"rendered":"\n<p>free\u547d\u4ee4\u7684\u529f\u80fd\u662f\u663e\u793a\u7cfb\u7edf\u5185\u5b58\u4f7f\u7528\u91cf\u60c5\u51b5\uff0c\u5305\u542b\u7269\u7406\u548c\u4ea4\u6362\u5185\u5b58\u7684\u603b\u91cf\u3001\u4f7f\u7528\u91cf\u548c\u7a7a\u95f2\u91cf\u60c5\u51b5\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>free [\u53c2\u6570] <\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a\ufeff<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>-b<\/td><td>\u4ee5Byte\u663e\u793a\u5185\u5b58\u4f7f\u7528\u60c5\u51b5 <\/td><\/tr><tr><td>-k<\/td><td>\u4ee5kb\u4e3a\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u60c5\u51b5 <\/td><\/tr><tr><td>-m<\/td><td>\u4ee5mb\u4e3a\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u60c5\u51b5 <\/td><\/tr><tr><td>-g<\/td><td>\u4ee5gb\u4e3a\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u60c5\u51b5 <\/td><\/tr><tr><td>-s<\/td><td>\u6301\u7eed\u663e\u793a\u5185\u5b58 <\/td><\/tr><tr><td>-t<\/td><td>\u663e\u793a\u5185\u5b58\u4f7f\u7528\u603b\u5408 <\/td><\/tr><tr><td>-h<\/td><td>\u4ee5\u6613\u8bfb\u7684\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u60c5\u51b5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b\ufeff<\/strong><\/p>\n\n\n\n<p>\u4ee5\u9ed8\u8ba4\u7684\u5bb9\u91cf\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u91cf\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>free<\/strong>\r\n              total        used        free      shared  buff\/cache   available\r\nMem:        2013304     1372796       87432       17620      553076      444040\r\nSwap:       2097148        1804     2095344\r<\/pre>\n\n\n\n<p>\u4ee5MB\u4f4d\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u91cf\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>free -m<\/strong>\r\n              total        used        free      shared  buff\/cache   available\r\nMem:           1966        1342         123          14         499         434\r\nSwap:          2047           9        2038\r<\/pre>\n\n\n\n<p>\u4ee5\u6613\u8bfb\u7684\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u91cf\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>free -h<\/strong>\r\n              total        used        free      shared  buff\/cache   available\r\nMem:          1.9Gi       1.3Gi       120Mi        14Mi       500Mi       431Mi\r\nSwap:         2.0Gi       9.0Mi       2.0Gi\r<\/pre>\n\n\n\n<p>\u4ee5\u6613\u8bfb\u7684\u5355\u4f4d\u663e\u793a\u5185\u5b58\u4f7f\u7528\u91cf\u4fe1\u606f\uff0c\u6bcf\u4e2a10\u79d2\u5237\u65b0\u4e00\u6b21\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>free -hs 10<\/strong>\r\n              total        used        free      shared  buff\/cache   available\r\nMem:          1.9Gi       1.3Gi       119Mi        14Mi       500Mi       430Mi\r\nSwap:         2.0Gi       9.0Mi       2.0Gi\r\n\r\n              total        used        free      shared  buff\/cache   available\r\nMem:          1.9Gi       1.3Gi       119Mi        14Mi       500Mi       430Mi\r\nSwap:         2.0Gi       9.0Mi       2.0Gi<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>free\u547d\u4ee4\u7684\u529f\u80fd\u662f\u663e\u793a\u7cfb\u7edf\u5185\u5b58\u4f7f\u7528\u91cf\u60c5\u51b5\uff0c\u5305\u542b\u7269\u7406\u548c\u4ea4\u6362\u5185\u5b58\u7684\u603b\u91cf\u3001\u4f7f\u7528\u91cf\u548c\u7a7a\u95f2\u91cf\u60c5\u51b5\u3002 \u8bed\u6cd5\u683c\u5f0f\uff1afree [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1405"}],"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=1405"}],"version-history":[{"count":10,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1405\/revisions"}],"predecessor-version":[{"id":9640,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1405\/revisions\/9640"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=1405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=1405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=1405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}