{"id":161569,"date":"2020-09-16T06:33:13","date_gmt":"2020-09-15T22:33:13","guid":{"rendered":"http:\/\/4563.org\/?p=161569"},"modified":"2020-09-16T06:33:13","modified_gmt":"2020-09-15T22:33:13","slug":"%e8%af%b7%e9%97%ae-vmstat-%e8%bf%99%e4%b8%aa-linux-%e5%91%bd%e4%bb%a4%e7%9a%84%e7%bb%93%e6%9e%9c%e4%b8%ad%ef%bc%8c-memory-%e4%b8%8b%e6%9c%89-buffer-%e5%92%8c-cache%ef%bc%8c%e8%bf%99%e4%b8%a4%e4%b8%aa","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=161569","title":{"rendered":"\u8bf7\u95ee vmstat \u8fd9\u4e2a Linux \u547d\u4ee4\u7684\u7ed3\u679c\u4e2d\uff0c memory \u4e0b\u6709 buffer \u548c cache\uff0c\u8fd9\u4e24\u4e2a\u6709\u4ec0\u4e48\u4e0d\u540c\u5462\uff1f"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u8bf7\u95ee vmstat \u8fd9\u4e2a Linux \u547d\u4ee4\u7684\u7ed3\u679c\u4e2d\uff0c memory \u4e0b\u6709 buffer \u548c cache\uff0c\u8fd9\u4e24\u4e2a\u6709\u4ec0\u4e48\u4e0d\u540c\u5462\uff1f               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Newyorkcity <\/span>  <span><i><\/i> 4<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\">                        \u611f\u8c22\u89e3\u7b54      <\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>2<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"3494942\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : lxy42 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             https:\/\/stackoverflow.com\/questions\/6345020\/what-is-the-difference-between-buffer-and-cache-memory-in-linux                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3494943\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : atalia <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             buffer \u662f\u5757\u8bbe\u5907\uff08\u78c1\u76d8\uff09\u8bfb\u5199\u7f13\u5b58<br \/>cache \u662f\u6587\u4ef6\u7cfb\u7edf\u8bfb\u5199\u7f13\u5b58                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u8bf7\u95ee vmstat \u8fd9\u4e2a Linu&hellip;<\/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\/161569"}],"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=161569"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/161569\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=161569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=161569"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=161569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}