{"id":19536,"date":"2025-09-14T12:56:54","date_gmt":"2025-09-14T04:56:54","guid":{"rendered":"https:\/\/92it.top\/?p=19536"},"modified":"2025-09-14T12:56:54","modified_gmt":"2025-09-14T04:56:54","slug":"centos-%e8%ae%be%e7%bd%ae%e4%ba%a4%e6%8d%a2%e7%a9%ba%e9%97%b4%ef%bc%88swap%ef%bc%89","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=19536","title":{"rendered":"Centos \u8bbe\u7f6e\u4ea4\u6362\u7a7a\u95f4\uff08swap\uff09"},"content":{"rendered":"\n<p><strong>\u80cc\u666f\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5728 CentOS \u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u7a7a\u95f4\uff08swap\uff09\u662f\u4e00\u79cd\u5c06\u786c\u76d8\u7a7a\u95f4\u6a21\u62df\u6210\u5185\u5b58\u4f7f\u7528\u7684\u673a\u5236\uff0c\u7528\u4e8e\u5728\u7269\u7406\u5185\u5b58\u4e0d\u8db3\u65f6\u63d0\u4f9b\u989d\u5916\u7684\u865a\u62df\u5185\u5b58\uff0c\u4fdd\u969c\u7cfb\u7edf\u7684\u7a33\u5b9a\u8fd0\u884c\uff0c\u4ee5\u4e0b\u662f\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<p><strong>\u4ea4\u6362\u7a7a\u95f4\u7684\u4f5c\u7528<\/strong><\/p>\n\n\n\n<ul>\n<li>\u4e34\u65f6\u5185\u5b58\u6269\u5c55\uff1a\u5f53\u7cfb\u7edf\u4e2d\u7684\u7269\u7406\u5185\u5b58\uff08RAM\uff09\u88ab\u7a0b\u5e8f\u5360\u7528\u6b86\u5c3d\u65f6\uff0c\u64cd\u4f5c\u7cfb\u7edf\u4f1a\u5c06\u4e00\u90e8\u5206\u6682\u65f6\u4e0d\u6d3b\u8dc3\u7684\u5185\u5b58\u6570\u636e\u8f6c\u79fb\u5230\u4ea4\u6362\u7a7a\u95f4\u4e2d\u5b58\u50a8\uff0c\u91ca\u653e\u51fa\u7269\u7406\u5185\u5b58\u7ed9\u6025\u9700\u5185\u5b58\u7684\u7a0b\u5e8f\u4f7f\u7528\u3002\u6bd4\u5982\u540c\u65f6\u8fd0\u884c\u591a\u4e2a\u5927\u578b\u7a0b\u5e8f\uff0c\u7269\u7406\u5185\u5b58\u4e0d\u591f\u7528\uff0c\u7cfb\u7edf\u5c31\u53ef\u4ee5\u628a\u5176\u4e2d\u4e00\u4e2a\u7a0b\u5e8f\u5f53\u524d\u4e0d\u7528\u7684\u6570\u636e\u5b58\u5230\u4ea4\u6362\u7a7a\u95f4\uff0c\u7b49\u9700\u8981\u7528\u7684\u65f6\u5019\u518d\u8bfb\u53d6\u56de\u6765\uff0c\u8fd9\u6837\u80fd\u907f\u514d\u56e0\u5185\u5b58\u4e0d\u8db3\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\u6216\u7cfb\u7edf\u6b7b\u673a\u3002<\/li>\n\n\n\n<li>\u4fdd\u8bc1\u7cfb\u7edf\u8fd0\u884c\uff1a\u4ea4\u6362\u7a7a\u95f4\u80fd\u8ba9\u7cfb\u7edf\u5728\u5185\u5b58\u7d27\u5f20\u7684\u60c5\u51b5\u4e0b\u7ee7\u7eed\u8fd0\u884c\u4e00\u4e9b\u4f4e\u4f18\u5148\u7ea7\u7684\u4efb\u52a1\uff0c\u867d\u7136\u8bfb\u5199\u4ea4\u6362\u7a7a\u95f4\u7684\u901f\u5ea6\u6bd4\u7269\u7406\u5185\u5b58\u6162\u5f88\u591a\uff0c\u4f46\u80fd\u7ef4\u6301\u7cfb\u7edf\u7684\u57fa\u672c\u529f\u80fd\uff0c\u4e0d\u81f3\u4e8e\u5b8c\u5168\u65e0\u6cd5\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u5728\u670d\u52a1\u5668\u5185\u5b58\u63a5\u8fd1\u8017\u5c3d\u65f6\uff0c\u4ea4\u6362\u7a7a\u95f4\u53ef\u8ba9\u7ba1\u7406\u5458\u6709\u65f6\u95f4\u53bb\u6392\u67e5\u548c\u89e3\u51b3\u5185\u5b58\u5360\u7528\u8fc7\u9ad8\u7684\u95ee\u9898\uff0c\u800c\u4e0d\u662f\u7acb\u523b\u5931\u53bb\u5bf9\u670d\u52a1\u5668\u7684\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u4ea4\u6362\u7a7a\u95f4\u7684\u7c7b\u578b<\/strong><\/p>\n\n\n\n<ul>\n<li>\u4ea4\u6362\u6587\u4ef6\uff1a\u5728\u786c\u76d8\u4e0a\u521b\u5efa\u4e00\u4e2a\u666e\u901a\u6587\u4ef6\u6765\u5145\u5f53\u4ea4\u6362\u7a7a\u95f4\uff0c\u4f8b\u5982\u5728 CentOS \u4e2d\u4f7f\u7528<code>fallocate -l [\u5927\u5c0f] [\u6587\u4ef6\u540d]<\/code>\u547d\u4ee4\u521b\u5efa\u6307\u5b9a\u5927\u5c0f\u7684\u6587\u4ef6\uff08\u5982<code>fallocate -l 2G \/swapfile<\/code>\u521b\u5efa\u4e00\u4e2a 2GB \u7684\u4ea4\u6362\u6587\u4ef6 \uff09\uff0c\u7136\u540e\u901a\u8fc7\u683c\u5f0f\u5316\u548c\u542f\u7528\u64cd\u4f5c\uff0c\u4f7f\u5176\u6210\u4e3a\u4ea4\u6362\u7a7a\u95f4\u3002\u8fd9\u79cd\u65b9\u5f0f\u7075\u6d3b\u65b9\u4fbf\uff0c\u53ef\u6839\u636e\u9700\u8981\u968f\u65f6\u8c03\u6574\u4ea4\u6362\u6587\u4ef6\u7684\u5927\u5c0f\u6216\u5220\u9664\u3002<\/li>\n\n\n\n<li>\u4ea4\u6362\u5206\u533a\uff1a\u5728\u786c\u76d8\u4e0a\u5212\u5206\u4e13\u95e8\u7684\u5206\u533a\u4f5c\u4e3a\u4ea4\u6362\u7a7a\u95f4\u3002\u5728\u5b89\u88c5\u7cfb\u7edf\u65f6\u53ef\u4ee5\u76f4\u63a5\u5212\u5206\u4ea4\u6362\u5206\u533a\uff0c\u4e5f\u53ef\u4ee5\u540e\u671f\u4f7f\u7528\u5de5\u5177\uff08\u5982<code>fdisk<\/code>\uff09\u6765\u521b\u5efa\u3002\u4ea4\u6362\u5206\u533a\u76f8\u5bf9\u66f4\u7a33\u5b9a\uff0c\u6027\u80fd\u4e0a\u4e5f\u53ef\u80fd\u7565\u4f18\u4e8e\u4ea4\u6362\u6587\u4ef6\uff0c\u4f46\u8c03\u6574\u5927\u5c0f\u76f8\u5bf9\u9ebb\u70e6\uff0c\u9700\u8981\u8c28\u614e\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u4ea4\u6362\u7a7a\u95f4\u7684\u4f18\u7f3a\u70b9<\/strong><\/p>\n\n\n\n<ul>\n<li>\u4f18\u70b9\uff1a\n<ul>\n<li>\u63d0\u4f9b\u989d\u5916\u5185\u5b58\uff1a\u5728\u7269\u7406\u5185\u5b58\u4e0d\u8db3\u65f6\uff0c\u4e3a\u7cfb\u7edf\u548c\u7a0b\u5e8f\u63d0\u4f9b\u4e34\u65f6\u5185\u5b58\u652f\u6301\uff0c\u907f\u514d\u56e0\u5185\u5b58\u4e0d\u8db3\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\uff0c\u589e\u5f3a\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n\n\n\n<li>\u7075\u6d3b\u914d\u7f6e\uff1a\u4ea4\u6362\u6587\u4ef6\u7684\u65b9\u5f0f\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u968f\u65f6\u8c03\u6574\u5927\u5c0f\u6216\u5220\u9664\uff0c\u65b9\u4fbf\u5728\u4e0d\u540c\u7684\u4f7f\u7528\u573a\u666f\u4e0b\u8fdb\u884c\u4f18\u5316\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7f3a\u70b9\uff1a\n<ul>\n<li>\u6027\u80fd\u964d\u4f4e\uff1a\u786c\u76d8\u7684\u8bfb\u5199\u901f\u5ea6\u8fdc\u4f4e\u4e8e\u7269\u7406\u5185\u5b58\uff0c\u9891\u7e41\u4f7f\u7528\u4ea4\u6362\u7a7a\u95f4\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u6027\u80fd\u660e\u663e\u4e0b\u964d\uff0c\u7a0b\u5e8f\u8fd0\u884c\u901f\u5ea6\u53d8\u6162\u3002<\/li>\n\n\n\n<li>\u5360\u7528\u78c1\u76d8\u7a7a\u95f4\uff1a\u4ea4\u6362\u7a7a\u95f4\u4f1a\u5360\u7528\u786c\u76d8\u7a7a\u95f4\uff0c\u5982\u679c\u8bbe\u7f6e\u8fc7\u5927\uff0c\u53ef\u80fd\u4f1a\u5f71\u54cd\u5176\u4ed6\u6570\u636e\u548c\u7a0b\u5e8f\u7684\u5b58\u50a8\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u867d\u7136\u4ea4\u6362\u7a7a\u95f4\u80fd\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u7f13\u89e3\u5185\u5b58\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u4f46\u4e0d\u80fd\u5b8c\u5168\u66ff\u4ee3\u7269\u7406\u5185\u5b58\uff0c\u5e76\u4e14\u8fc7\u5ea6\u4f9d\u8d56\u4ea4\u6362\u7a7a\u95f4\u4f1a\u5bf9\u7cfb\u7edf\u6027\u80fd\u4ea7\u751f\u8f83\u5927\u8d1f\u9762\u5f71\u54cd\u3002\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u5e94\u5408\u7406\u914d\u7f6e\u7269\u7406\u5185\u5b58\uff0c\u5e76\u7ed3\u5408\u4f18\u5316\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u6765\u63d0\u9ad8\u6574\u4f53\u6027\u80fd\u3002<\/p>\n\n\n\n<p> \u3000<\/p>\n\n\n\n<p><strong>\u542f\u7528\u4ea4\u6362\u7a7a\u95f4\u7684\u6b65\u9aa4\uff08\u4ee5\u4ea4\u6362\u6587\u4ef6\u4e3a\u4f8b\uff09\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5728 CentOS \u7cfb\u7edf\u4e2d\u542f\u7528\u4ea4\u6362\u7a7a\u95f4\uff08swap\uff09\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u64cd\u4f5c\uff0c\u4ee5\u4e0b\u4ee5\u521b\u5efa\u4e00\u4e2a 2GB \u5927\u5c0f\u7684\u4ea4\u6362\u6587\u4ef6\u4e3a\u4f8b\uff08\u4f60\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u8c03\u6574\u5927\u5c0f\uff09\uff1a<\/p>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u4e00\uff1a\u68c0\u67e5\u5f53\u524d\u4ea4\u6362\u7a7a\u95f4\u72b6\u6001<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u521b\u5efa\u4ea4\u6362\u7a7a\u95f4\u4e4b\u524d\uff0c\u53ef\u4ee5\u4f7f\u7528&nbsp;<code>free -m<\/code>&nbsp;\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7684\u5185\u5b58\u548c\u4ea4\u6362\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5\u3002\u4ece\u4f60\u63d0\u4f9b\u7684\u4fe1\u606f\u6765\u770b\uff0c\u5f53\u524d\u7cfb\u7edf\u7684\u4ea4\u6362\u7a7a\u95f4\u5927\u5c0f\u4e3a 0\uff0c\u5373\u6ca1\u6709\u542f\u7528\u4ea4\u6362\u7a7a\u95f4\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">[root@aliyun ~]# free -m\n              total        used        free      shared  buff\/cache   available\nMem:           1837         945         539          33         352         711\nSwap:             0           0           0<\/pre>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u4e8c\uff1a\u521b\u5efa\u4ea4\u6362\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<p>\u4f7f\u7528&nbsp;<code>fallocate<\/code>&nbsp;\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u6307\u5b9a\u5927\u5c0f\u7684\u6587\u4ef6\u4f5c\u4e3a\u4ea4\u6362\u7a7a\u95f4\uff0c\u547d\u4ee4\u683c\u5f0f\u4e3a&nbsp;<code>fallocate -l [\u5927\u5c0f] [\u6587\u4ef6\u540d]<\/code>&nbsp;\uff0c\u5176\u4e2d&nbsp;<code>[\u5927\u5c0f]<\/code>&nbsp;\u662f\u4f60\u60f3\u8981\u521b\u5efa\u7684\u4ea4\u6362\u7a7a\u95f4\u5927\u5c0f\uff0c<code>[\u6587\u4ef6\u540d]<\/code>&nbsp;\u662f\u4ea4\u6362\u6587\u4ef6\u7684\u540d\u79f0\u3002\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a 2GB \u7684\u4ea4\u6362\u6587\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">fallocate -l 2G \/swapfile\n<\/pre>\n\n\n\n<p>\u5982\u679c\u7cfb\u7edf\u6ca1\u6709\u5b89\u88c5\u00a0<code>fallocate<\/code>\u00a0\u547d\u4ee4\uff0c\u5bf9\u4e8e CentOS 7 \u53ca\u4ee5\u4e0a\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u00a0<code>yum install util-linux -y<\/code>\u00a0\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u4e09\uff1a\u8bbe\u7f6e\u4ea4\u6362\u6587\u4ef6\u6743\u9650<\/li>\n<\/ul>\n\n\n\n<p>\u4e3a\u4e86\u4fdd\u8bc1\u7cfb\u7edf\u5b89\u5168\uff0c\u9700\u8981\u8bbe\u7f6e\u4ea4\u6362\u6587\u4ef6\u7684\u6743\u9650\uff0c\u786e\u4fdd\u53ea\u6709 root \u7528\u6237\u53ef\u4ee5\u8bbf\u95ee\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">chmod 600 \/swapfile\n<\/pre>\n\n\n\n<p><code>600<\/code>\u00a0\u6743\u9650\u8868\u793a\u53ea\u6709\u6587\u4ef6\u6240\u6709\u8005\uff08root \u7528\u6237\uff09\u5177\u6709\u8bfb\u5199\u6743\u9650\uff0c\u5176\u4ed6\u7528\u6237\u6ca1\u6709\u4efb\u4f55\u6743\u9650\u3002<\/p>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u56db\uff1a\u683c\u5f0f\u5316\u4ea4\u6362\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<p>\u4f7f\u7528&nbsp;<code>mkswap<\/code>&nbsp;\u547d\u4ee4\u5c06\u521b\u5efa\u7684\u6587\u4ef6\u683c\u5f0f\u5316\u4e3a\u4ea4\u6362\u5206\u533a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">mkswap \/swapfile\n<\/pre>\n\n\n\n<p>\u6267\u884c\u8be5\u547d\u4ee4\u540e\uff0c\u7cfb\u7edf\u4f1a\u5c06\u6307\u5b9a\u6587\u4ef6\u683c\u5f0f\u5316\u4e3a\u4ea4\u6362\u7a7a\u95f4\u683c\u5f0f\u3002<\/p>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u4e94\uff1a\u542f\u7528\u4ea4\u6362\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<p>\u4f7f\u7528\u00a0<code>swapon<\/code>\u00a0\u547d\u4ee4\u542f\u7528\u521a\u521a\u521b\u5efa\u7684\u4ea4\u6362\u6587\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">swapon \/swapfile\n<\/pre>\n\n\n\n<p>\u6b64\u65f6\uff0c\u518d\u6b21\u4f7f\u7528\u00a0<code>free -m<\/code>\u00a0\u547d\u4ee4\u67e5\u770b\uff0c\u5c31\u53ef\u4ee5\u770b\u5230\u4ea4\u6362\u7a7a\u95f4\u5df2\u7ecf\u542f\u7528\uff0c\u5e76\u4e14\u6709\u4e86\u76f8\u5e94\u7684\u5927\u5c0f\u663e\u793a\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">[root@aliyun ~]# free -m\n              total        used        free      shared  buff\/cache   available\nMem:           1837         945         539          33         352         711\nSwap:           2047           0        2047<\/pre>\n\n\n\n<ul>\n<li>\u6b65\u9aa4\u516d\uff1a\u8bbe\u7f6e\u5f00\u673a\u81ea\u52a8\u6302\u8f7d\u4ea4\u6362\u7a7a\u95f4\uff08\u53ef\u9009\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u5982\u679c\u5e0c\u671b\u7cfb\u7edf\u5728\u6bcf\u6b21\u5f00\u673a\u65f6\u81ea\u52a8\u542f\u7528\u4ea4\u6362\u7a7a\u95f4\uff0c\u53ef\u4ee5\u7f16\u8f91\u00a0<code>\/etc\/fstab<\/code>\u00a0\u6587\u4ef6\uff0c\u5728\u6587\u4ef6\u672b\u5c3e\u6dfb\u52a0\u4e00\u884c\u5185\u5bb9\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/swapfile none swap defaults 0 0\n<\/pre>\n\n\n\n<p>\u4fdd\u5b58\u5e76\u5173\u95ed\u6587\u4ef6\u540e\uff0c\u7cfb\u7edf\u5728\u4e0b\u6b21\u5f00\u673a\u65f6\u4f1a\u81ea\u52a8\u8bc6\u522b\u5e76\u542f\u7528\u4ea4\u6362\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u867d\u7136\u4ea4\u6362\u7a7a\u95f4\u53ef\u4ee5\u5728\u5185\u5b58\u4e0d\u8db3\u65f6\u63d0\u4f9b\u4e00\u5b9a\u7684\u7f13\u51b2\uff0c\u4f46\u7531\u4e8e\u4ea4\u6362\u7a7a\u95f4\u662f\u4f7f\u7528\u786c\u76d8\u5b58\u50a8\u6570\u636e\uff0c\u8bfb\u5199\u901f\u5ea6\u8fdc\u4f4e\u4e8e\u7269\u7406\u5185\u5b58\uff0c\u8fc7\u5ea6\u4f9d\u8d56\u4ea4\u6362\u7a7a\u95f4\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u6027\u80fd\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u5728\u6761\u4ef6\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\uff0c\u8fd8\u662f\u5efa\u8bae\u4f18\u5148\u8003\u8651\u589e\u52a0\u7269\u7406\u5185\u5b58\u6765\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u80cc\u666f\ud83d\udd16 \u5728 CentOS \u7cfb\u7edf\u4e2d\uff0c\u4ea4\u6362\u7a7a\u95f4\uff08swap\uff09\u662f\u4e00\u79cd\u5c06\u786c\u76d8\u7a7a\u95f4\u6a21\u62df\u6210\u5185\u5b58\u4f7f\u7528\u7684\u673a\u5236\uff0c\u7528\u4e8e\u5728\u7269\u7406\u5185\u5b58\u4e0d\u8db3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19536"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19536"}],"version-history":[{"count":2,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19536\/revisions"}],"predecessor-version":[{"id":19538,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19536\/revisions\/19538"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}