{"id":34034,"date":"2026-07-08T17:26:17","date_gmt":"2026-07-08T09:26:17","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/server-memory-allocation-guide\/"},"modified":"2026-07-08T17:40:26","modified_gmt":"2026-07-08T09:40:26","slug":"server-memory-allocation-guide","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/server-memory-allocation-guide\/","title":{"rendered":"\u670d\u52a1\u5668\u5185\u5b58\u5206\u914d\u6307\u5357"},"content":{"rendered":"\n<p>\n    \u670d\u52a1\u5668<a href=\"https:\/\/www.varidata.com\/zh-cn\/blog\/does-server-memory-frequency-matter\/\" target=\"_blank\">\u5185\u5b58\u5206\u914d<\/a>\u5e76\u4e0d\u662f\u8d2d\u4e70\u5c3d\u53ef\u80fd\u5927\u7684 RAM \u65b9\u6848\uff0c\u7136\u540e\u671f\u5f85\u5ef6\u8fdf\u81ea\u7136\u6d88\u5931\u3002\u5bf9\u4e8e\u8fd0\u884c<a href=\"https:\/\/www.varidata.com\/zh-cn\/server\/hk\/\" target=\"_blank\">\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528<\/a>\u73af\u5883\u7684\u6280\u672f\u56e2\u961f\u6765\u8bf4\uff0c\u5185\u5b58\u5e94\u88ab\u89c6\u4e3a\u4e00\u79cd\u53d7\u9650\u7684\u8fd0\u884c\u65f6\u9884\u7b97\uff0c\u9700\u8981\u5728\u5185\u6838\u3001Web \u5de5\u4f5c\u8fdb\u7a0b\u3001\u5e94\u7528\u8fdb\u7a0b\u3001\u6570\u636e\u5e93\u3001\u7f13\u5b58\u5c42\u3001\u53ef\u89c2\u6d4b\u6027\u4ee3\u7406\u4ee5\u53ca\u4e34\u65f6\u7a81\u53d1\u6d41\u91cf\u4e4b\u95f4\u5171\u4eab\u3002\u5206\u914d\u8fc7\u5c11\uff0c\u7cfb\u7edf\u5c31\u4f1a\u5f00\u59cb\u5206\u9875\uff0c\u961f\u5217\u6301\u7eed\u589e\u957f\uff0c\u8bf7\u6c42\u53d1\u751f\u8d85\u65f6\uff1b\u5206\u914d\u8fc7\u591a\uff0c\u95f2\u7f6e\u5185\u5b58\u5219\u4f1a\u53d8\u6210\u4e00\u9879\u9690\u6027\u7684\u6708\u5ea6\u6210\u672c\u3002\n  <\/p>\n<h2><strong>\u4e3a\u4ec0\u4e48\u670d\u52a1\u5668\u4f1a\u51fa\u73b0\u5185\u5b58\u6d6a\u8d39<\/strong><\/h2>\n<p>\n    \u5185\u5b58\u6d6a\u8d39\u901a\u5e38\u59cb\u4e8e\u4e00\u79cd\u6a21\u7cca\u7684\u5bb9\u91cf\u5224\u65ad\u89c4\u5219\uff0c\u4f8b\u5982\u201cRAM \u8d8a\u5927\uff0c\u7f51\u7ad9\u8d8a\u5feb\u201d\u3002\u8fd9\u53e5\u8bdd\u53ea\u8bf4\u5bf9\u4e86\u4e00\u90e8\u5206\u3002RAM \u80fd\u63d0\u5347\u6027\u80fd\uff0c\u662f\u56e0\u4e3a\u5b83\u53ef\u4ee5\u8ba9\u70ed\u6570\u636e\u66f4\u9760\u8fd1 CPU\uff0c\u51cf\u5c11\u78c1\u76d8\u8bfb\u53d6\uff0c\u6216\u907f\u514d\u5de5\u4f5c\u8fdb\u7a0b\u5728\u538b\u529b\u4e0b\u88ab\u6740\u6b7b\u3002\u4f46\u5b83\u65e0\u6cd5\u4fee\u590d\u6162\u67e5\u8be2\u3001\u5e26\u5bbd\u9971\u548c\u3001\u8def\u7531\u8d28\u91cf\u5dee\u3001\u9501\u7ade\u4e89\u3001\u4f4e\u6548\u4ee3\u7801\u3001CPU \u6838\u5fc3\u8fc7\u8f7d\u7b49\u95ee\u9898\u3002\n  <\/p>\n<p>\n    \u5728\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u67b6\u6784\u4e2d\uff0c\u5185\u5b58\u89c4\u5212\u5c24\u5176\u91cd\u8981\uff0c\u56e0\u4e3a\u8bb8\u591a\u90e8\u7f72\u9700\u8981\u540c\u65f6\u670d\u52a1\u4e9a\u6d32\u5468\u8fb9\u5e02\u573a\u4e0e\u56fd\u9645\u8bbf\u5ba2\u3002\u57fa\u7840\u8bbe\u65bd\u53ef\u80fd\u8981\u627f\u8f7d\u7a81\u53d1\u6d41\u91cf\u3001\u591a\u8bed\u8a00\u7ad9\u70b9\u3001API \u8bf7\u6c42\u3001\u56fe\u7247\u8f83\u591a\u7684\u9875\u9762\u4ee5\u53ca\u652f\u4ed8\u56de\u8c03\u3002\u7cbe\u7b80\u4f46\u5b89\u5168\u7684\u5185\u5b58\u5e03\u5c40\uff0c\u53ef\u4ee5\u5728\u4e0d\u727a\u7272\u7a33\u5b9a\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u8ba9\u6210\u672c\u4fdd\u6301\u53ef\u63a7\u3002\n  <\/p>\n<p>\n    \u4e00\u540d\u52a1\u5b9e\u7684\u5de5\u7a0b\u5e08\u5728\u8c03\u6574 RAM \u4e4b\u524d\uff0c\u5e94\u8be5\u5148\u95ee\u4e09\u4e2a\u95ee\u9898\uff1a\n  <\/p>\n<ol>\n<li>\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u95f4\uff0c\u54ea\u4e00\u7c7b\u8fdb\u7a0b\u65cf\u5360\u7528\u4e86\u5185\u5b58\uff1f<\/li>\n<li>\u5185\u5b58\u5de5\u4f5c\u96c6\u662f\u7a33\u5b9a\u7684\u3001\u589e\u957f\u7684\uff0c\u8fd8\u662f\u5b58\u5728\u6cc4\u6f0f\uff1f<\/li>\n<li>\u589e\u52a0\u5185\u5b58\u4f1a\u6539\u5584\u5ef6\u8fdf\uff0c\u8fd8\u662f\u53e6\u4e00\u4e2a\u5b50\u7cfb\u7edf\u624d\u662f\u771f\u6b63\u7684\u74f6\u9888\uff1f<\/li>\n<\/ol>\n<h2><strong>\u7406\u89e3\u5230\u5e95\u662f\u8c01\u5728\u4f7f\u7528 RAM<\/strong><\/h2>\n<p>\n    \u4e00\u53f0\u670d\u52a1\u5668\u5f88\u5c11\u53ea\u6709\u4e00\u4e2a\u5185\u5b58\u6d88\u8d39\u8005\u3002\u5373\u4fbf\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u7f51\u7ad9\uff0c\u4e5f\u53ef\u80fd\u5305\u542b\u5185\u6838\u3001\u7f51\u7edc\u6808\u3001Web \u670d\u52a1\u5668\u3001\u5e94\u7528\u8fd0\u884c\u65f6\u3001\u6570\u636e\u5e93\u5b88\u62a4\u8fdb\u7a0b\u3001\u7f13\u5b58\u8fdb\u7a0b\u3001\u65e5\u5fd7\u91c7\u96c6\u5668\u3001\u5b89\u5168\u626b\u63cf\u5668\u3001\u5907\u4efd\u4ee3\u7406\u4ee5\u53ca\u76d1\u63a7\u5bfc\u51fa\u5668\u3002\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u9700\u8981\u5360\u7528\u4e00\u90e8\u5206 RAM\uff0c\u5176\u4e2d\u6709\u4e9b\u5360\u7528\u76f8\u5bf9\u56fa\u5b9a\uff0c\u6709\u4e9b\u5219\u4f1a\u968f\u7740\u5e76\u53d1\u589e\u957f\u800c\u6269\u5927\u3002\n  <\/p>\n<ul>\n<li><strong>\u64cd\u4f5c\u7cfb\u7edf\uff1a<\/strong>\u9700\u8981\u57fa\u7840\u5185\u5b58\u6765\u7ef4\u62a4\u5185\u6838\u7ed3\u6784\u3001\u6587\u4ef6\u7f13\u5b58\u3001\u9a71\u52a8\u3001\u8fdb\u7a0b\u8868\u4ee5\u53ca\u670d\u52a1\u7ba1\u7406\u3002<\/li>\n<li><strong>Web \u5c42\uff1a<\/strong>\u901a\u8fc7\u5de5\u4f5c\u8fdb\u7a0b\u3001\u8fde\u63a5\u3001TLS \u4f1a\u8bdd\u3001\u7f13\u51b2\u533a\u548c\u8bf7\u6c42\u961f\u5217\u6d88\u8017\u5185\u5b58\u3002<\/li>\n<li><strong>\u5e94\u7528\u8fd0\u884c\u65f6\uff1a<\/strong>\u53ef\u80fd\u4f1a\u5206\u914d\u5806\u5185\u5b58\u3001\u5bf9\u8c61\u6c60\u3001\u4f1a\u8bdd\u6570\u636e\u3001\u7f16\u8bd1\u540e\u7684\u6a21\u677f\u4ee5\u53ca\u6bcf\u4e2a\u8bf7\u6c42\u7684\u4e34\u65f6\u7ed3\u6784\u3002<\/li>\n<li><strong>\u6570\u636e\u5e93\uff1a<\/strong>\u4f1a\u5c06\u5185\u5b58\u7528\u4e8e\u7f13\u51b2\u6c60\u3001\u67e5\u8be2\u6267\u884c\u3001\u4e34\u65f6\u8868\u3001\u7d22\u5f15\u3001\u8fde\u63a5\u4ee5\u53ca\u590d\u5236\u7f13\u51b2\u533a\u3002<\/li>\n<li><strong>\u7f13\u5b58\uff1a<\/strong>\u5b58\u50a8\u70ed\u70b9\u5bf9\u8c61\u3001\u9875\u9762\u3001\u7247\u6bb5\u6216\u4f1a\u8bdd\u6570\u636e\uff0c\u4f46\u5fc5\u987b\u6709\u610f\u8bc6\u5730\u8bbe\u7f6e\u4e0a\u9650\u3002<\/li>\n<li><strong>\u5de5\u5177\u94fe\uff1a<\/strong>\u65e5\u5fd7\u3001\u6307\u6807\u3001\u5165\u4fb5\u68c0\u6d4b\u548c\u5907\u4efd\u811a\u672c\u90fd\u4f1a\u589e\u52a0\u540e\u53f0\u5f00\u9500\u3002<\/li>\n<\/ul>\n<p>\n    Linux \u7cfb\u7edf\u8fd8\u4f1a\u628a\u7a7a\u95f2\u5185\u5b58\u7528\u4f5c\u9875\u7f13\u5b58\u3002\u8fd9\u5e76\u4e0d\u81ea\u52a8\u7b49\u540c\u4e8e\u6d6a\u8d39\u3002\u5185\u6838\u53ef\u4ee5\u5c06\u6700\u8fd1\u8bbf\u95ee\u7684\u6587\u4ef6\u4fdd\u7559\u5728\u5185\u5b58\u4e2d\uff0c\u5e76\u5728\u5e94\u7528\u9700\u8981\u66f4\u591a RAM \u65f6\u56de\u6536\u5e72\u51c0\u7684\u7f13\u5b58\u9875\u3002\u56e0\u6b64\uff0c\u4ec5\u770b\u201c\u5df2\u7528\u5185\u5b58\u201d\u662f\u4e00\u4e2a\u5f88\u5f31\u7684\u4fe1\u53f7\u3002\u5de5\u7a0b\u5e08\u5e94\u8be5\u67e5\u770b\u53ef\u7528\u5185\u5b58\u3001\u53ef\u56de\u6536\u7f13\u5b58\u3001Swap \u6d3b\u52a8\u4ee5\u53ca\u5185\u5b58\u538b\u529b\u6307\u6807\uff0c\u800c\u4e0d\u662f\u5728\u4eea\u8868\u76d8\u663e\u793a\u9ad8\u5229\u7528\u7387\u65f6\u7acb\u523b\u6050\u614c\u3002\n  <\/p>\n<h2><strong>\u4ece\u5de5\u4f5c\u8d1f\u8f7d\u51fa\u53d1\uff0c\u800c\u4e0d\u662f\u4ece\u5957\u9910\u5927\u5c0f\u51fa\u53d1<\/strong><\/h2>\n<p>\n    \u6700\u53ef\u9760\u7684\u5206\u914d\u65b9\u6cd5\uff0c\u662f\u5148\u8fdb\u884c\u5de5\u4f5c\u8d1f\u8f7d\u5206\u7c7b\u3002\u9759\u6001\u7ad9\u70b9\u3001\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3001\u7535\u5546\u540e\u7aef\u3001API \u7f51\u5173\u548c\u5206\u6790\u670d\u52a1\u90fd\u6709\u4e0d\u540c\u7684\u5185\u5b58\u884c\u4e3a\u3002\u670d\u52a1\u5668\u79df\u7528\u65b9\u6848\u5e94\u8be5\u8ddf\u968f\u8fd0\u884c\u65f6\u753b\u50cf\uff0c\u800c\u4e0d\u662f\u53cd\u8fc7\u6765\u3002\n  <\/p>\n<p>\n    \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7c97\u7565\u57fa\u7ebf\u4f5c\u4e3a\u5de5\u7a0b\u8d77\u70b9\uff1a\n  <\/p>\n<ul>\n<li><strong>\u9759\u6001\u6216\u5927\u90e8\u5206\u5df2\u7f13\u5b58\u7684\u7f51\u7ad9\uff1a<\/strong>\u5f53\u52a8\u6001\u5904\u7406\u5f88\u5c11\u65f6\uff0c1\u20132 GB \u53ef\u80fd\u5df2\u7ecf\u8db3\u591f\u3002<\/li>\n<li><strong>\u5c0f\u578b\u4f01\u4e1a\u7f51\u7ad9\uff1a<\/strong>2\u20134 GB \u53ef\u4ee5\u4e3a\u64cd\u4f5c\u7cfb\u7edf\u3001Web \u670d\u52a1\u3001\u8f7b\u91cf\u6570\u636e\u5e93\u548c\u76d1\u63a7\u7559\u51fa\u7a7a\u95f4\u3002<\/li>\n<li><strong>\u5185\u5bb9\u8f83\u591a\u7684\u52a8\u6001\u7f51\u7ad9\uff1a<\/strong>\u5f53\u63d2\u4ef6\u3001\u641c\u7d22\u3001\u56fe\u7247\u5904\u7406\u6216\u8ba1\u5212\u4efb\u52a1\u8f83\u6d3b\u8dc3\u65f6\uff0c4\u20138 GB \u66f4\u73b0\u5b9e\u3002<\/li>\n<li><strong>\u7535\u5546\u6216\u4f1a\u5458\u95e8\u6237\uff1a<\/strong>8\u201316 GB \u662f\u66f4\u5b89\u5168\u7684\u8303\u56f4\uff0c\u56e0\u4e3a\u8d2d\u7269\u8f66\u3001\u4f1a\u8bdd\u3001\u7d22\u5f15\u3001\u652f\u4ed8\u6d41\u7a0b\u548c\u540e\u53f0\u4efb\u52a1\u90fd\u4f1a\u589e\u52a0\u5185\u5b58\u6ce2\u52a8\u3002<\/li>\n<li><strong>\u9ad8\u5e76\u53d1 API \u6216\u6570\u636e\u5e93\u5bc6\u96c6\u578b\u670d\u52a1\uff1a<\/strong>\u53ef\u80fd\u9700\u8981 16 GB \u6216\u66f4\u591a\uff0c\u4f46\u5bb9\u91cf\u5224\u65ad\u5e94\u7531\u6d4b\u91cf\u6570\u636e\u9a71\u52a8\u3002<\/li>\n<\/ul>\n<p>\n    \u8fd9\u4e9b\u8303\u56f4\u4e0d\u662f\u786c\u6027\u89c4\u5219\uff0c\u800c\u662f\u62a4\u680f\u3002\u4e00\u4e2a\u7f13\u5b58\u505a\u5f97\u5f88\u597d\u7684 4 GB \u90e8\u7f72\uff0c\u53ef\u4ee5\u80dc\u8fc7\u4e00\u4e2a\u8c03\u4f18\u5f88\u5dee\u7684 16 GB \u90e8\u7f72\u3002\u53cd\u8fc7\u6765\uff0c\u4e00\u4e2a\u4f53\u91cf\u4e0d\u5927\u4f46\u67e5\u8be2\u5bc6\u96c6\u7684\u6570\u636e\u5e93\uff0c\u5982\u679c\u5176\u6d3b\u8dc3\u7d22\u5f15\u96c6\u65e0\u6cd5\u88c5\u5165\u5185\u5b58\uff0c\u4e5f\u53ef\u80fd\u906d\u9047\u4e25\u91cd\u6027\u80fd\u95ee\u9898\u3002\n  <\/p>\n<h2><strong>\u9762\u5411\u6781\u5ba2\u7684\u5185\u5b58\u5206\u914d\u6a21\u578b<\/strong><\/h2>\n<p>\n    \u4e0d\u8981\u628a RAM \u770b\u6210\u4e00\u4e2a\u5355\u4e00\u6c60\u5b50\uff0c\u800c\u5e94\u5c06\u5176\u62c6\u5206\u6210\u591a\u4e2a\u8fd0\u884c\u9884\u7b97\u3002\u8fd9\u6837\u505a\u53ef\u4ee5\u8ba9\u5bb9\u91cf\u8bc4\u5ba1\u66f4\u5bb9\u6613\uff0c\u4e5f\u80fd\u9632\u6b62\u67d0\u4e2a\u7ec4\u4ef6\u997f\u6b7b\u540c\u4e00\u8282\u70b9\u4e0a\u7684\u5176\u4ed6\u670d\u52a1\u3002\n  <\/p>\n<ol>\n<li><strong>\u7cfb\u7edf\u9884\u7559\uff1a<\/strong>\u4fdd\u7559 10\u201320% \u7ed9\u5185\u6838\u3001\u6587\u4ef6\u7f13\u5b58\u3001\u8fdb\u7a0b\u7a81\u523a\u3001\u8f6f\u4ef6\u5305\u66f4\u65b0\u4ee5\u53ca\u7d27\u6025 Shell\u3002<\/li>\n<li><strong>Web \u9884\u7559\uff1a<\/strong>\u4f30\u7b97\u6bcf\u4e2a\u5de5\u4f5c\u8fdb\u7a0b\u6216\u8fde\u63a5\u7ec4\u7684\u5185\u5b58\uff0c\u518d\u4e58\u4ee5\u5b89\u5168\u5cf0\u503c\u5e76\u53d1\u3002<\/li>\n<li><strong>\u5e94\u7528\u9884\u7559\uff1a<\/strong>\u5b9a\u4e49\u8fd0\u884c\u65f6\u5806\u9650\u5236\u3001\u8fdb\u7a0b\u6570\u91cf\u3001\u961f\u5217\u5de5\u4f5c\u8fdb\u7a0b\u6570\u91cf\u548c\u4efb\u52a1\u5e76\u53d1\u5ea6\u3002<\/li>\n<li><strong>\u6570\u636e\u5e93\u9884\u7559\uff1a<\/strong>\u6839\u636e\u771f\u5b9e\u6570\u636e\u8bbf\u95ee\u6a21\u5f0f\u6765\u8bbe\u7f6e\u7f13\u51b2\u6c60\u4e0e\u8fde\u63a5\u5f00\u9500\u3002<\/li>\n<li><strong>\u7f13\u5b58\u9884\u7559\uff1a<\/strong>\u8bbe\u7f6e\u786c\u4e0a\u9650\u548c\u6dd8\u6c70\u7b56\u7565\uff0c\u907f\u514d\u7f13\u5b58\u589e\u957f\u6210\u4e3a\u6545\u969c\u6e90\u3002<\/li>\n<li><strong>\u53ef\u89c2\u6d4b\u6027\u9884\u7559\uff1a<\/strong>\u4e3a\u65e5\u5fd7\u3001\u6307\u6807\u3001\u8ffd\u8e2a\u3001\u5b89\u5168\u548c\u5907\u4efd\u4efb\u52a1\u7559\u51fa\u53ef\u9884\u6d4b\u7a7a\u95f4\u3002<\/li>\n<\/ol>\n<p>\n    \u5bf9\u4e8e\u4e00\u53f0\u62e5\u6709 8 GB RAM \u7684\u5355\u8282\u70b9\u52a8\u6001\u7f51\u7ad9\uff0c\u4fdd\u5b88\u62c6\u5206\u53ef\u4ee5\u662f\uff1a1 GB \u7ed9\u7cfb\u7edf\uff0c1 GB \u7ed9 Web \u670d\u52a1\uff0c2 GB \u7ed9\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\uff0c2.5\u20133 GB \u7ed9\u6570\u636e\u5e93\uff0c512 MB\u20131 GB \u7ed9\u7f13\u5b58\uff0c\u5269\u4f59\u90e8\u5206\u7528\u4e8e\u7a81\u53d1\u6d41\u91cf\u3002\u5177\u4f53\u6570\u503c\u53d6\u51b3\u4e8e\u6d41\u91cf\u5f62\u6001\u3001\u67e5\u8be2\u6210\u672c\u4ee5\u53ca\u4ee3\u7801\u884c\u4e3a\u3002\n  <\/p>\n<h2><strong>\u6570\u636e\u5e93\u5185\u5b58\uff1a\u6700\u5e38\u89c1\u7684\u9884\u7b97\u9677\u9631<\/strong><\/h2>\n<p>\n    \u5728\u52a8\u6001\u7f51\u7ad9\u4e0a\uff0c\u6570\u636e\u5e93\u5f80\u5f80\u5e94\u8be5\u83b7\u5f97\u6700\u5927\u4e14\u53d7\u63a7\u7684\u5185\u5b58\u4efd\u989d\u3002\u5173\u7cfb\u578b\u5f15\u64ce\u53ef\u80fd\u4f7f\u7528\u7f13\u51b2\u6c60\u6765\u7f13\u5b58\u8868\u9875\u548c\u7d22\u5f15\u9875\u3002\u5b98\u65b9\u6570\u636e\u5e93\u6587\u6863\u901a\u5e38\u5efa\u8bae\uff0c\u5728\u6570\u636e\u5e93\u4e13\u7528\u7cfb\u7edf\u4e0a\uff0c\u5c06\u8be5\u7f13\u51b2\u6c60\u8bbe\u7f6e\u4e3a\u53ef\u7528 RAM \u7684\u8f83\u5927\u90e8\u5206\uff1b\u4f46\u5f53\u6570\u636e\u5e93\u4e0e Web\u3001\u5e94\u7528\u670d\u52a1\u5171\u4eab\u540c\u4e00\u4e3b\u673a\u65f6\uff0c\u8fd9\u4e2a\u5efa\u8bae\u5fc5\u987b\u7ecf\u8fc7\u8c03\u6574\u3002\n  <\/p>\n<p>\n    \u5e38\u89c1\u9519\u8bef\u662f\uff1a\u660e\u660e\u670d\u52a1\u5668\u8fd8\u8fd0\u884c\u7740\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\u3001\u5b9a\u65f6\u4efb\u52a1\u548c\u7f13\u5b58\u670d\u52a1\uff0c\u5374\u6309\u7167\u201c\u4e13\u7528\u5b58\u50a8\u8282\u70b9\u201d\u7684\u601d\u8def\u8bbe\u7f6e\u6570\u636e\u5e93\u7f13\u5b58\u3002\u8fd9\u6837\u7684\u914d\u7f6e\u5728\u91cd\u542f\u540e\u770b\u8d77\u6765\u5f88\u5feb\uff0c\u4f46\u5728\u5e76\u53d1\u4e0a\u6765\u540e\uff0c\u4e00\u65e6\u603b\u9a7b\u7559\u5185\u5b58\u8d85\u8fc7\u5b89\u5168\u8fb9\u754c\uff0c\u5c31\u4f1a\u9000\u5316\u3002\n  <\/p>\n<p>\n    \u66f4\u597d\u7684\u6d41\u7a0b\u5982\u4e0b\uff1a\n  <\/p>\n<ul>\n<li>\u6d4b\u91cf\u70ed\u70b9\u6570\u636e\u548c\u70ed\u70b9\u7d22\u5f15\u5927\u5c0f\u3002<\/li>\n<li>\u8ddf\u8e2a\u7f13\u51b2\u547d\u4e2d\u7387\u3001\u78c1\u76d8\u8bfb\u53d6\u3001\u67e5\u8be2\u5ef6\u8fdf\u4ee5\u53ca\u4e34\u65f6\u8868\u521b\u5efa\u60c5\u51b5\u3002<\/li>\n<li>\u9650\u5236\u6700\u5927\u6570\u636e\u5e93\u8fde\u63a5\u6570\uff0c\u800c\u4e0d\u662f\u5141\u8bb8\u4f1a\u8bdd\u65e0\u9650\u589e\u957f\u3002<\/li>\n<li>\u5728\u589e\u52a0 RAM \u4e4b\u524d\u5148\u4f18\u5316\u6162\u67e5\u8be2\u3002<\/li>\n<li>\u5f53\u5171\u4eab\u5185\u5b58\u7ade\u4e89\u957f\u671f\u5b58\u5728\u65f6\uff0c\u5c06\u6570\u636e\u5e93\u8d1f\u8f7d\u62c6\u5206\u51fa\u53bb\u3002<\/li>\n<\/ul>\n<p>\n    \u5bf9\u4e8e\u8fd0\u884c\u5185\u5bb9\u7ad9\u6216\u7535\u5546\u7ad9\u7684\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u7528\u6237\u6765\u8bf4\uff0c\u6570\u636e\u5e93\u901a\u5e38\u662f\u6700\u5148\u4ece\u8c03\u4f18\u4e2d\u53d7\u76ca\u7684\u5b50\u7cfb\u7edf\u3002\u53ea\u6709\u5f53\u67e5\u8be2\u6a21\u5f0f\u80fd\u591f\u91cd\u590d\u5229\u7528\u7f13\u5b58\u9875\u65f6\uff0c\u5185\u5b58\u624d\u771f\u6b63\u6709\u5e2e\u52a9\u3002\u5982\u679c\u6bcf\u4e2a\u8bf7\u6c42\u90fd\u89e6\u53d1\u5168\u8868\u626b\u63cf\u6216\u5927\u89c4\u6a21\u6392\u5e8f\uff0c\u66f4\u591a RAM \u4e5f\u8bb8\u53ea\u662f\u628a\u6545\u969c\u5ef6\u540e\u3002\n  <\/p>\n<h2><strong>\u7f13\u5b58\u5185\u5b58\u5e94\u8be5\u88ab\u9650\u5236\uff0c\u800c\u4e0d\u662f\u88ab\u4fe1\u4efb<\/strong><\/h2>\n<p>\n    \u7f13\u5b58\u5f88\u5f3a\u5927\uff0c\u56e0\u4e3a\u5b83\u80fd\u628a\u91cd\u590d\u5de5\u4f5c\u53d8\u6210\u5185\u5b58\u67e5\u627e\u3002\u7f13\u5b58\u4e5f\u5f88\u5371\u9669\uff0c\u56e0\u4e3a\u5b83\u53ef\u80fd\u4e0d\u65ad\u589e\u957f\uff0c\u76f4\u5230\u6709\u7528\u7684\u52a0\u901f\u53d8\u6210\u8d44\u6e90\u63a0\u593a\u3002\u4efb\u4f55\u5185\u5b58\u7f13\u5b58\u90fd\u5e94\u8be5\u6709\u660e\u786e\u7684\u6700\u5927\u5927\u5c0f\u3001\u53d7\u76d1\u63a7\u7684\u547d\u4e2d\u7387\u4ee5\u53ca\u6dd8\u6c70\u884c\u4e3a\u3002\u5982\u679c\u7f3a\u5c11\u8fd9\u4e9b\u63a7\u5236\uff0c\u4e00\u6b21\u4fc3\u9500\u6d41\u91cf\u3001\u722c\u866b\u98ce\u66b4\u6216\u5e9e\u5927\u7684\u4f1a\u8bdd\u96c6\u5408\uff0c\u90fd\u53ef\u80fd\u628a\u673a\u5668\u63a8\u5165 Swap\u3002\n  <\/p>\n<p>\n    \u826f\u597d\u7684\u7f13\u5b58\u5206\u914d\u9075\u5faa\u4ee5\u4e0b\u89c4\u5219\uff1a\n  <\/p>\n<ul>\n<li>\u7f13\u5b58\u5177\u6709\u9ad8\u590d\u7528\u6982\u7387\u7684\u9875\u9762\u6216\u5bf9\u8c61\u3002<\/li>\n<li>\u907f\u514d\u7f13\u5b58\u4f4e\u4ef7\u503c\u7684\u4e00\u6b21\u6027\u54cd\u5e94\u3002<\/li>\n<li>\u4f7f\u7528\u4e0e\u4e1a\u52a1\u65b0\u9c9c\u5ea6\u8981\u6c42\u76f8\u5339\u914d\u7684 TTL\u3002<\/li>\n<li>\u89c2\u5bdf\u547d\u4e2d\u7387\u3001\u6dd8\u6c70\u6b21\u6570\u3001\u5185\u5b58\u788e\u7247\u548c\u5bf9\u8c61\u6570\u91cf\u3002<\/li>\n<li>\u5f53\u7f13\u5b58\u8fbe\u5230\u9650\u5236\u65f6\uff0c\u4ecd\u8981\u7ed9\u6570\u636e\u5e93\u548c\u8fd0\u884c\u65f6\u7559\u4e0b\u8db3\u591f RAM\u3002<\/li>\n<\/ul>\n<p>\n    \u5982\u679c\u7f13\u5b58\u547d\u4e2d\u7387\u957f\u671f\u504f\u4f4e\uff0c\u5e94\u51cf\u5c11\u5176\u5185\u5b58\u9884\u7b97\uff0c\u5e76\u8c03\u67e5\u8bf7\u6c42\u4e3a\u4ec0\u4e48\u65e0\u6cd5\u590d\u7528\u3002\u5982\u679c\u547d\u4e2d\u7387\u5f88\u9ad8\u4f46\u6dd8\u6c70\u6301\u7eed\u53d1\u751f\uff0c\u90a3\u4e48\u589e\u52a0\u7f13\u5b58\u7a7a\u95f4\u53ef\u80fd\u6bd4\u589e\u52a0\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\u66f4\u6709\u6548\u3002\n  <\/p>\n<h2><strong>Web \u4e0e\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\uff1a\u5e76\u53d1\u662f\u6709\u6210\u672c\u7684<\/strong><\/h2>\n<p>\n    \u4e00\u79cd\u5e38\u89c1\u7684 RAM \u6d6a\u8d39\u65b9\u5f0f\uff0c\u662f\u201c\u4ee5\u9632\u4e07\u4e00\u201d\u542f\u52a8\u8fc7\u591a\u5de5\u4f5c\u8fdb\u7a0b\u3002\u6bcf\u4e2a\u5de5\u4f5c\u8fdb\u7a0b\u90fd\u6709\u5f00\u9500\u3002\u6709\u4e9b\u5f88\u8f7b\u91cf\uff0c\u6709\u4e9b\u5219\u4f1a\u6301\u6709\u5927\u578b\u5806\u3001\u5df2\u52a0\u8f7d\u6a21\u5757\u3001\u6570\u636e\u5e93\u53e5\u67c4\u3001\u7f16\u8bd1\u6a21\u677f\u4ee5\u53ca\u4e34\u65f6\u8bf7\u6c42\u6570\u636e\u3002\u5f53\u5de5\u4f5c\u8fdb\u7a0b\u6570\u91cf\u8d85\u8fc7 CPU \u80fd\u529b\u6216\u6570\u636e\u5e93\u541e\u5410\u65f6\uff0c\u989d\u5916\u8fdb\u7a0b\u4e3b\u8981\u53ea\u4f1a\u5236\u9020\u4e0a\u4e0b\u6587\u5207\u6362\u548c\u5185\u5b58\u538b\u529b\u3002\n  <\/p>\n<p>\n    \u53ef\u4ee5\u7528\u4ee5\u4e0b\u516c\u5f0f\u4f30\u7b97\u5de5\u4f5c\u8fdb\u7a0b\u5185\u5b58\uff1a\n  <\/p>\n<p>\n    <code>safe_worker_count = available_worker_memory \/ average_resident_memory_per_worker<\/code>\n  <\/p>\n<p>\n    \u7136\u540e\u518d\u4e0b\u8c03\u7ed3\u679c\uff0c\u4e3a\u7a81\u53d1\u60c5\u51b5\u7559\u51fa\u7a7a\u95f4\u3002\u8bf7\u5728\u771f\u5b9e\u8d1f\u8f7d\u6d4b\u8bd5\u4e2d\u6d4b\u91cf\u6bcf\u4e2a\u5de5\u4f5c\u8fdb\u7a0b\u7684\u5e73\u5747\u5185\u5b58\u548c\u9ad8\u5206\u4f4d\u5185\u5b58\uff0c\u800c\u4e0d\u662f\u53ea\u770b\u7a7a\u95f2\u72b6\u6001\u3002\u4e00\u4e2a\u542f\u52a8\u540e\u4f7f\u7528 80 MB \u7684\u8fd0\u884c\u65f6\uff0c\u5728\u771f\u5b9e\u8bf7\u6c42\u4e0b\u53ef\u80fd\u4f1a\u4f7f\u7528 200 MB\u3002\u540e\u53f0\u4efb\u52a1\u4e5f\u9700\u8981\u76f8\u540c\u5904\u7406\uff0c\u56e0\u4e3a\u5bfc\u51fa\u3001\u56fe\u7247\u5904\u7406\u3001\u641c\u7d22\u7d22\u5f15\u548c\u62a5\u8868\u751f\u6210\uff0c\u53ef\u80fd\u6bd4\u524d\u53f0\u6d41\u91cf\u66f4\u8017\u5185\u5b58\u3002\n  <\/p>\n<h2><strong>CPU\u3001\u5b58\u50a8\u548c\u5e26\u5bbd\u540c\u6837\u91cd\u8981<\/strong><\/h2>\n<p>\n    \u5185\u5b58\u53ea\u662f\u670d\u52a1\u5668\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u7ef4\u5ea6\u3002\u5bf9\u4e8e\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u800c\u8a00\uff0c\u7f51\u7edc\u8def\u5f84\u8d28\u91cf\u548c\u5e26\u5bbd\u7b56\u7565\u5bf9\u7528\u6237\u4f53\u9a8c\u7684\u5f71\u54cd\uff0c\u53ef\u80fd\u4e0e RAM \u4e00\u6837\u5927\u3002\u5373\u4f7f\u5185\u5b58\u5206\u914d\u5b8c\u7f8e\uff0c\u5982\u679c\u5927\u6587\u4ef6\u8d44\u6e90\u5360\u6ee1\u51fa\u7ad9\u5e26\u5bbd\uff0c\u6216\u8005\u6570\u636e\u5e93\u5199\u5165\u88ab\u5b58\u50a8\u62d6\u6162\uff0c\u7f51\u7ad9\u4ecd\u7136\u4f1a\u663e\u5f97\u5f88\u6162\u3002\n  <\/p>\n<ul>\n<li><strong>CPU \u53d7\u9650\u8d1f\u8f7d\uff1a<\/strong>\u52a8\u6001\u6e32\u67d3\u3001\u52a0\u5bc6\u3001\u538b\u7f29\u3001\u56fe\u7247\u5904\u7406\u548c\u5e8f\u5217\u5316\uff0c\u53ef\u80fd\u9700\u8981\u5148\u589e\u52a0 CPU \u6838\u5fc3\uff0c\u800c\u4e0d\u662f\u589e\u52a0 RAM\u3002<\/li>\n<li><strong>I\/O \u53d7\u9650\u8d1f\u8f7d\uff1a<\/strong>\u6570\u636e\u5e93\u5199\u5165\u3001\u641c\u7d22\u7d22\u5f15\u548c\u65e5\u5fd7\u5bc6\u96c6\u578b\u7cfb\u7edf\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u5feb\u5b58\u50a8\u6216\u66f4\u597d\u7684\u6279\u5904\u7406\u3002<\/li>\n<li><strong>\u7f51\u7edc\u53d7\u9650\u8d1f\u8f7d\uff1a<\/strong>\u4e0b\u8f7d\u3001\u56fe\u7247\u3001\u89c6\u9891\u7247\u6bb5\u548c\u5168\u7403\u6d41\u91cf\uff0c\u53ef\u80fd\u9700\u8981 CDN \u7b56\u7565\u6216\u66f4\u5408\u7406\u7684\u5e26\u5bbd\u89c4\u5212\u3002<\/li>\n<li><strong>\u9501\u53d7\u9650\u8d1f\u8f7d\uff1a<\/strong>\u6269\u5c55\u5185\u5b58\u65e0\u6cd5\u4fee\u590d\u4e32\u884c\u5316\u6570\u636e\u5e93\u5199\u5165\u6216\u8bbe\u8ba1\u4e0d\u4f73\u7684\u4e34\u754c\u533a\u3002<\/li>\n<\/ul>\n<p>\n    \u4e00\u53f0\u5747\u8861\u7684\u8282\u70b9\u901a\u5e38\u6bd4\u4e00\u53f0\u8fc7\u5ea6\u5806\u6599\u7684\u8282\u70b9\u66f4\u4fbf\u5b9c\u3002\u5982\u679c RAM \u4f7f\u7528\u7387\u8f83\u4f4e\uff0c\u800c CPU steal\u3001\u78c1\u76d8\u5ef6\u8fdf\u6216\u51fa\u7ad9\u5e26\u5bbd\u9971\u548c\u504f\u9ad8\uff0c\u90a3\u4e48\u5347\u7ea7\u5185\u5b58\u5c31\u662f\u9519\u8bef\u65b9\u5411\u3002\n  <\/p>\n<h2><strong>\u5982\u4f55\u53d1\u73b0\u771f\u6b63\u7684\u6d6a\u8d39<\/strong><\/h2>\n<p>\n    \u6d6a\u8d39\u5e76\u4e0d\u7b49\u4e8e\u5b58\u5728\u672a\u4f7f\u7528\u5185\u5b58\u3002\u5907\u7528\u5bb9\u91cf\u53ef\u4ee5\u662f\u6709\u610f\u4fdd\u7559\u7684\u97e7\u6027\u3002\u771f\u6b63\u7684\u6d6a\u8d39\uff0c\u662f\u4ed8\u8d39\u8d2d\u4e70\u7684\u5bb9\u91cf\u4ece\u672a\u6539\u5584\u53ef\u9760\u6027\u3001\u541e\u5410\u91cf\u6216\u5ef6\u8fdf\u3002\u4e8c\u8005\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u53ef\u4ee5\u4ece\u6307\u6807\u4e2d\u770b\u51fa\u6765\u3002\n  <\/p>\n<p>\n    \u81f3\u5c11\u8ddf\u8e2a\u4e00\u4e2a\u5b8c\u6574\u6d41\u91cf\u5468\u671f\u4e2d\u7684\u8fd9\u4e9b\u4fe1\u53f7\uff1a\n  <\/p>\n<ul>\n<li><strong>\u53ef\u7528\u5185\u5b58\uff1a<\/strong>\u663e\u793a\u5728\u6ca1\u6709\u7acb\u5373\u538b\u529b\u7684\u60c5\u51b5\u4e0b\uff0c\u8fd8\u80fd\u4f7f\u7528\u591a\u5c11 RAM\u3002<\/li>\n<li><strong>Swap in \u4e0e Swap out\uff1a<\/strong>\u6301\u7eed\u6d3b\u52a8\u8868\u793a\u5185\u5b58\u538b\u529b\uff0c\u800c\u4e0d\u662f\u5065\u5eb7\u7f13\u5b58\u3002<\/li>\n<li><strong>OOM \u4e8b\u4ef6\uff1a<\/strong>\u4efb\u4f55\u5185\u5b58\u4e0d\u8db3\u5bfc\u81f4\u7684\u8fdb\u7a0b\u7ec8\u6b62\uff0c\u90fd\u5e94\u8be5\u89e6\u53d1\u5bb9\u91cf\u6216\u9650\u5236\u8bc4\u5ba1\u3002<\/li>\n<li><strong>\u9875\u7f13\u5b58\u884c\u4e3a\uff1a<\/strong>\u6709\u7528\u7f13\u5b58\u4f1a\u6539\u5584\u6587\u4ef6\u548c\u6570\u636e\u5e93\u8bbf\u95ee\u6a21\u5f0f\u3002<\/li>\n<li><strong>\u8fdb\u7a0b RSS\uff1a<\/strong>\u63ed\u793a\u54ea\u4e9b\u5b88\u62a4\u8fdb\u7a0b\u771f\u6b63\u5360\u6709\u5185\u5b58\u3002<\/li>\n<li><strong>\u5ef6\u8fdf\u767e\u5206\u4f4d\uff1a<\/strong>\u5185\u5b58\u4e0d\u8db3\u5f80\u5f80\u6700\u5148\u4f53\u73b0\u5728\u5c3e\u90e8\u5ef6\u8fdf\u4e0a\u3002<\/li>\n<li><strong>\u8fde\u63a5\u6570\uff1a<\/strong>\u6709\u52a9\u4e8e\u5c06\u5e76\u53d1\u4e0e\u5185\u5b58\u7a81\u523a\u5173\u8054\u8d77\u6765\u3002<\/li>\n<\/ul>\n<p>\n    \u5982\u679c\u4e00\u53f0\u670d\u52a1\u5668\u5728\u6570\u5468\u7684\u5cf0\u503c\u671f\u95f4 RAM \u4f7f\u7528\u7387\u90fd\u4f4e\u4e8e 35%\uff0c\u4e14\u8fd1\u671f\u6ca1\u6709\u6d3b\u52a8\u63a8\u5e7f\u6216\u8fc1\u79fb\u8ba1\u5212\uff0c\u90a3\u4e48\u5b83\u53ef\u80fd\u914d\u7f6e\u8fc7\u9ad8\u3002\u5982\u679c\u5728\u6b63\u5e38\u5cf0\u503c\u671f\u95f4\u4f7f\u7528\u7387\u4e3a 70\u201385%\uff0c\u51e0\u4e4e\u6ca1\u6709 Swap\uff0c\u5ef6\u8fdf\u7a33\u5b9a\uff0c\u5e76\u4e14\u4ecd\u80fd\u5bb9\u7eb3\u7ef4\u62a4\u4efb\u52a1\uff0c\u90a3\u4e48\u72b6\u6001\u5927\u6982\u7387\u662f\u5065\u5eb7\u7684\u3002\u5982\u679c\u8d85\u8fc7 90% \u4e14 Swap \u589e\u957f\uff0c\u7cfb\u7edf\u5c31\u8fd0\u884c\u5f97\u79bb\u6545\u969c\u592a\u8fd1\u4e86\u3002\n  <\/p>\n<h2><strong>\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u7684\u5b9e\u7528\u5185\u5b58\u753b\u50cf<\/strong><\/h2>\n<p>\n    \u4e0d\u540c\u90e8\u7f72\u6a21\u5f0f\u9700\u8981\u4e0d\u540c\u5e03\u5c40\u3002\u4ee5\u4e0b\u753b\u50cf\u523b\u610f\u4fdd\u6301\u5382\u5546\u4e2d\u7acb\uff0c\u9002\u7528\u4e8e\u670d\u52a1\u5668\u79df\u7528\u548c\u670d\u52a1\u5668\u6258\u7ba1\u89c4\u5212\u3002\n  <\/p>\n<ul>\n<li><strong>\u8f7b\u91cf\u9759\u6001\u8fb9\u7f18\u8282\u70b9\uff1a<\/strong>\u4f18\u5148\u8003\u8651 Web \u670d\u52a1\u6548\u7387\u3001TLS \u5904\u7406\u3001\u6587\u4ef6\u7f13\u5b58\u548c\u5e26\u5bbd\u3002\u5c3d\u91cf\u964d\u4f4e\u5e94\u7528\u5185\u5b58\u3002<\/li>\n<li><strong>\u5185\u5bb9\u7ad9\u8282\u70b9\uff1a<\/strong>\u4e3a\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\u3001\u6570\u636e\u5e93\u7f13\u5b58\u548c\u9875\u9762\u7f13\u5b58\u5206\u914d\u4e2d\u7b49\u5185\u5b58\u3002\u6ce8\u610f\u63d2\u4ef6\u6216\u6269\u5c55\u81a8\u80c0\u3002<\/li>\n<li><strong>\u7535\u5546\u540e\u7aef\uff1a<\/strong>\u4e3a\u6570\u636e\u5e93\u7d22\u5f15\u3001\u4f1a\u8bdd\u5b58\u50a8\u3001\u961f\u5217\u5de5\u4f5c\u8fdb\u7a0b\u548c\u540e\u53f0\u7ba1\u7406\u64cd\u4f5c\u9884\u7559\u66f4\u591a RAM\u3002<\/li>\n<li><strong>API \u8282\u70b9\uff1a<\/strong>\u9650\u5236\u5de5\u4f5c\u8fdb\u7a0b\u6c60\uff0c\u63a7\u5236\u8bf7\u6c42\u4f53\u5927\u5c0f\uff0c\u4f7f\u7528\u80cc\u538b\uff0c\u907f\u514d\u6bcf\u4e2a\u8bf7\u6c42\u8fc7\u5ea6\u5206\u914d\u3002<\/li>\n<li><strong>\u6570\u636e\u5e93\u8282\u70b9\uff1a<\/strong>\u4e3a\u5b58\u50a8\u5f15\u64ce\u63d0\u4f9b\u8f83\u5927\u4f46\u6709\u8fb9\u754c\u7684\u7f13\u5b58\uff0c\u51cf\u5c11\u65e0\u5173\u670d\u52a1\uff0c\u5e76\u76d1\u63a7\u78c1\u76d8\u56de\u9000\u3002<\/li>\n<\/ul>\n<p>\n    \u5728\u670d\u52a1\u5668\u6258\u7ba1\u573a\u666f\u4e2d\uff0c\u5185\u5b58\u89c4\u5212\u8fd8\u5e94\u5305\u62ec\u786c\u4ef6\u751f\u547d\u5468\u671f\u3001\u5907\u7528 DIMM \u7b56\u7565\u3001\u56fa\u4ef6\u4e00\u81f4\u6027\u4ee5\u53ca\u8fdc\u7a0b\u534f\u52a9\u6d41\u7a0b\u3002\u5728\u670d\u52a1\u5668\u79df\u7528\u573a\u666f\u4e2d\uff0c\u5173\u952e\u4f18\u52bf\u662f\u5f39\u6027\uff1a\u4ece\u5408\u7406\u7684\u5185\u5b58\u5c42\u7ea7\u5f00\u59cb\uff0c\u8fdb\u884c\u6d4b\u91cf\uff0c\u7136\u540e\u5728\u6570\u636e\u8bc1\u660e\u6709\u9700\u8981\u65f6\u518d\u8c03\u6574\u89c4\u683c\u3002\n  <\/p>\n<h2><strong>\u8d2d\u4e70\u66f4\u591a RAM \u4e4b\u524d\u7684\u4f18\u5316\u6e05\u5355<\/strong><\/h2>\n<p>\n    \u5728\u5347\u7ea7\u4e4b\u524d\uff0c\u5148\u8fdb\u884c\u4e00\u6b21\u7b80\u77ed\u4f46\u4e25\u683c\u7684\u5ba1\u8ba1\u3002\u5b83\u7ecf\u5e38\u80fd\u53d1\u73b0\u6bd4\u589e\u52a0\u5bb9\u91cf\u66f4\u4fbf\u5b9c\u7684\u4fee\u590d\u65b9\u5f0f\u3002\n  <\/p>\n<ol>\n<li>\u7981\u7528\u672a\u4f7f\u7528\u7684\u670d\u52a1\u548c\u542f\u52a8\u4efb\u52a1\u3002<\/li>\n<li>\u4e3a\u5e94\u7528\u8fd0\u884c\u65f6\u548c\u7f13\u5b58\u5b88\u62a4\u8fdb\u7a0b\u8bbe\u7f6e\u660e\u786e\u7684\u5185\u5b58\u9650\u5236\u3002<\/li>\n<li>\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5de5\u4f5c\u8fdb\u7a0b\u6570\u91cf\u3002<\/li>\n<li>\u5206\u6790\u6162\u7aef\u70b9\u548c\u540e\u53f0\u4efb\u52a1\u3002<\/li>\n<li>\u6dfb\u52a0\u7f3a\u5931\u7684\u6570\u636e\u5e93\u7d22\u5f15\uff0c\u5e76\u79fb\u9664\u6602\u8d35\u7684\u5168\u8868\u626b\u63cf\u3002<\/li>\n<li>\u5728\u9002\u5f53\u60c5\u51b5\u4e0b\u538b\u7f29\u5e76\u5378\u8f7d\u9759\u6001\u8d44\u6e90\u3002<\/li>\n<li>\u5ba1\u67e5\u65e5\u5fd7\u8be6\u7ec6\u7ea7\u522b\u548c\u4fdd\u7559\u811a\u672c\u3002<\/li>\n<li>\u76d1\u63a7\u5cf0\u503c\u884c\u4e3a\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u6bcf\u65e5\u5e73\u5747\u503c\u3002<\/li>\n<li>\u5f53\u5355\u673a\u65e0\u6cd5\u518d\u9694\u79bb\u538b\u529b\u65f6\uff0c\u62c6\u5206 Web\u3001\u6570\u636e\u5e93\u548c\u7f13\u5b58\u5c42\u3002<\/li>\n<\/ol>\n<p>\n    \u8fd9\u4efd\u6e05\u5355\u53ef\u4ee5\u907f\u514d\u56e2\u961f\u628a RAM \u5f53\u4f5c\u901a\u7528\u8865\u4e01\u3002\u5f53\u5de5\u4f5c\u96c6\u5927\u4e8e\u5f53\u524d\u9884\u7b97\u3001\u7f13\u5b58\u547d\u4e2d\u7387\u80fd\u663e\u8457\u63d0\u5347\uff0c\u6216\u5e76\u53d1\u589e\u957f\u662f\u771f\u5b9e\u5b58\u5728\u65f6\uff0c\u6269\u5c55\u5185\u5b58\u662f\u5408\u7406\u7684\u3002\u4f46\u5982\u679c\u771f\u6b63\u95ee\u9898\u662f\u67e5\u8be2\u8bbe\u8ba1\u3001\u7f51\u7edc\u62e5\u585e\u6216\u5931\u63a7\u8fdb\u7a0b\uff0c\u589e\u52a0\u5185\u5b58\u5c31\u662f\u6d6a\u8d39\u3002\n  <\/p>\n<h2><strong>\u5e38\u89c1\u95ee\u9898<\/strong><\/h2>\n<h3>\u5c0f\u578b\u7f51\u7ad9\u9700\u8981\u591a\u5c11\u5185\u5b58\uff1f<\/h3>\n<p>\n    \u4e00\u4e2a\u5c0f\u578b\u9759\u6001\u7f51\u7ad9\u6216\u4f4e\u6d41\u91cf\u4f01\u4e1a\u7ad9\uff0c\u901a\u5e38\u53ef\u4ee5\u4f7f\u7528 1\u20134 GB\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u3001\u6570\u636e\u5e93\u4f7f\u7528\u60c5\u51b5\u548c\u7f13\u5b58\u7b56\u7565\u3002\u52a8\u6001\u7f51\u7ad9\u5e94\u4fdd\u7559\u66f4\u591a\u4f59\u91cf\u3002\n  <\/p>\n<h3>\u9999\u6e2f\u670d\u52a1\u5668 4 GB \u5185\u5b58\u591f\u7528\u5417\uff1f<\/h3>\n<p>\n    \u5bf9\u4e8e\u8f7b\u91cf\u4f01\u4e1a\u7ad9\u3001\u535a\u5ba2\u6216\u5df2\u7f13\u5b58\u7684\u843d\u5730\u9875\uff0c4 GB \u53ef\u80fd\u8db3\u591f\u3002\u5bf9\u4e8e\u7535\u5546\u3001\u91cd\u63d2\u4ef6\u3001\u5927\u578b\u6570\u636e\u5e93\u6216\u9ad8\u5e76\u53d1\u573a\u666f\uff0c8 GB \u6216\u66f4\u591a\u4f1a\u66f4\u5b89\u5168\u3002\n  <\/p>\n<h3>\u9ad8\u5185\u5b58\u4f7f\u7528\u7387\u662f\u5426\u610f\u5473\u7740\u670d\u52a1\u5668\u8fc7\u8f7d\uff1f<\/h3>\n<p>\n    \u4e0d\u4e00\u5b9a\u3002Linux \u53ef\u80fd\u4f1a\u4f7f\u7528\u7a7a\u95f2 RAM \u505a\u9875\u7f13\u5b58\u3002\u505a\u51b3\u5b9a\u524d\uff0c\u5e94\u67e5\u770b\u53ef\u7528\u5185\u5b58\u3001Swap \u6d3b\u52a8\u3001\u538b\u529b\u6307\u6807\u3001\u8fdb\u7a0b\u589e\u957f\u548c\u5ef6\u8fdf\u8868\u73b0\u3002\n  <\/p>\n<h3>\u6570\u636e\u5e93\u548c Web \u670d\u52a1\u5e94\u8be5\u8fd0\u884c\u5728\u540c\u4e00\u53f0\u673a\u5668\u4e0a\u5417\uff1f<\/h3>\n<p>\n    \u5bf9\u5c0f\u578b\u8d1f\u8f7d\u6765\u8bf4\uff0c\u5171\u4eab\u90e8\u7f72\u6ca1\u6709\u95ee\u9898\u3002\u5f53\u6570\u636e\u5e93\u7f13\u5b58\u3001\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\u6216\u540e\u53f0\u4efb\u52a1\u5f00\u59cb\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u95f4\u4e89\u62a2\u5185\u5b58\u65f6\uff0c\u5c31\u5e94\u5c06\u5b83\u4eec\u62c6\u5206\u3002\n  <\/p>\n<h2><strong>\u6700\u540e\u603b\u7ed3<\/strong><\/h2>\n<p>\n    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 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u670d\u52a1\u5668\u5185\u5b58\u5206\u914d\u5e76\u4e0d\u662f\u8d2d\u4e70\u5c3d\u53ef\u80fd\u5927\u7684 RAM \u65b9\u6848\uff0c\u7136\u540e\u671f\u5f85\u5ef6\u8fdf\u81ea\u7136\u6d88\u5931\u3002\u5bf9\u4e8e\u8fd0\u884c\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u7684\u6280\u672f\u56e2\u961f\u6765\u8bf4\uff0c\u5185\u5b58\u5e94\u88ab\u89c6\u4e3a\u4e00\u79cd\u53d7\u9650\u7684\u8fd0\u884c\u65f6\u9884\u7b97\uff0c\u9700\u8981\u5728\u5185\u6838\u3001Web 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CPU\uff0c\u51cf\u5c11\u78c1\u76d8\u8bfb\u53d6\uff0c\u6216\u907f\u514d\u5de5\u4f5c\u8fdb\u7a0b\u5728\u538b\u529b\u4e0b\u88ab\u6740\u6b7b\u3002\u4f46\u5b83\u65e0\u6cd5\u4fee\u590d\u6162\u67e5\u8be2\u3001\u5e26\u5bbd\u9971\u548c\u3001\u8def\u7531\u8d28\u91cf\u5dee\u3001\u9501\u7ade\u4e89\u3001\u4f4e\u6548\u4ee3\u7801\u3001CPU \u6838\u5fc3\u8fc7\u8f7d\u7b49\u95ee\u9898\u3002 \u5728\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u67b6\u6784\u4e2d\uff0c\u5185\u5b58\u89c4\u5212\u5c24\u5176\u91cd\u8981\uff0c\u56e0\u4e3a\u8bb8\u591a\u90e8\u7f72\u9700\u8981\u540c\u65f6\u670d\u52a1\u4e9a\u6d32\u5468\u8fb9\u5e02\u573a\u4e0e\u56fd\u9645\u8bbf\u5ba2\u3002\u57fa\u7840\u8bbe\u65bd\u53ef\u80fd\u8981\u627f\u8f7d\u7a81\u53d1\u6d41\u91cf\u3001\u591a\u8bed\u8a00\u7ad9\u70b9\u3001API \u8bf7\u6c42\u3001\u56fe\u7247\u8f83\u591a\u7684\u9875\u9762\u4ee5\u53ca\u652f\u4ed8\u56de\u8c03\u3002\u7cbe\u7b80\u4f46\u5b89\u5168\u7684\u5185\u5b58\u5e03\u5c40\uff0c\u53ef\u4ee5\u5728\u4e0d\u727a\u7272\u7a33\u5b9a\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u8ba9\u6210\u672c\u4fdd\u6301\u53ef\u63a7\u3002 \u4e00\u540d\u52a1\u5b9e\u7684\u5de5\u7a0b\u5e08\u5728\u8c03\u6574 RAM \u4e4b\u524d\uff0c\u5e94\u8be5\u5148\u95ee\u4e09\u4e2a\u95ee\u9898\uff1a \u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u95f4\uff0c\u54ea\u4e00\u7c7b\u8fdb\u7a0b\u65cf\u5360\u7528\u4e86\u5185\u5b58\uff1f \u5185\u5b58\u5de5\u4f5c\u96c6\u662f\u7a33\u5b9a\u7684\u3001\u589e\u957f\u7684\uff0c\u8fd8\u662f\u5b58\u5728\u6cc4\u6f0f\uff1f \u589e\u52a0\u5185\u5b58\u4f1a\u6539\u5584\u5ef6\u8fdf\uff0c\u8fd8\u662f\u53e6\u4e00\u4e2a\u5b50\u7cfb\u7edf\u624d\u662f\u771f\u6b63\u7684\u74f6\u9888\uff1f \u7406\u89e3\u5230\u5e95\u662f\u8c01\u5728\u4f7f\u7528 RAM \u4e00\u53f0\u670d\u52a1\u5668\u5f88\u5c11\u53ea\u6709\u4e00\u4e2a\u5185\u5b58\u6d88\u8d39\u8005\u3002\u5373\u4fbf\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u7f51\u7ad9\uff0c\u4e5f\u53ef\u80fd\u5305\u542b\u5185\u6838\u3001\u7f51\u7edc\u6808\u3001Web \u670d\u52a1\u5668\u3001\u5e94\u7528\u8fd0\u884c\u65f6\u3001\u6570\u636e\u5e93\u5b88\u62a4\u8fdb\u7a0b\u3001\u7f13\u5b58\u8fdb\u7a0b\u3001\u65e5\u5fd7\u91c7\u96c6\u5668\u3001\u5b89\u5168\u626b\u63cf\u5668\u3001\u5907\u4efd\u4ee3\u7406\u4ee5\u53ca\u76d1\u63a7\u5bfc\u51fa\u5668\u3002\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u9700\u8981\u5360\u7528\u4e00\u90e8\u5206 RAM\uff0c\u5176\u4e2d\u6709\u4e9b\u5360\u7528\u76f8\u5bf9\u56fa\u5b9a\uff0c\u6709\u4e9b\u5219\u4f1a\u968f\u7740\u5e76\u53d1\u589e\u957f\u800c\u6269\u5927\u3002 \u64cd\u4f5c\u7cfb\u7edf\uff1a\u9700\u8981\u57fa\u7840\u5185\u5b58\u6765\u7ef4\u62a4\u5185\u6838\u7ed3\u6784\u3001\u6587\u4ef6\u7f13\u5b58\u3001\u9a71\u52a8\u3001\u8fdb\u7a0b\u8868\u4ee5\u53ca\u670d\u52a1\u7ba1\u7406\u3002 Web 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\u5de5\u5177\u94fe\uff1a\u65e5\u5fd7\u3001\u6307\u6807\u3001\u5165\u4fb5\u68c0\u6d4b\u548c\u5907\u4efd\u811a\u672c\u90fd\u4f1a\u589e\u52a0\u540e\u53f0\u5f00\u9500\u3002 Linux \u7cfb\u7edf\u8fd8\u4f1a\u628a\u7a7a\u95f2\u5185\u5b58\u7528\u4f5c\u9875\u7f13\u5b58\u3002\u8fd9\u5e76\u4e0d\u81ea\u52a8\u7b49\u540c\u4e8e\u6d6a\u8d39\u3002\u5185\u6838\u53ef\u4ee5\u5c06\u6700\u8fd1\u8bbf\u95ee\u7684\u6587\u4ef6\u4fdd\u7559\u5728\u5185\u5b58\u4e2d\uff0c\u5e76\u5728\u5e94\u7528\u9700\u8981\u66f4\u591a RAM \u65f6\u56de\u6536\u5e72\u51c0\u7684\u7f13\u5b58\u9875\u3002\u56e0\u6b64\uff0c\u4ec5\u770b\u201c\u5df2\u7528\u5185\u5b58\u201d\u662f\u4e00\u4e2a\u5f88\u5f31\u7684\u4fe1\u53f7\u3002\u5de5\u7a0b\u5e08\u5e94\u8be5\u67e5\u770b\u53ef\u7528\u5185\u5b58\u3001\u53ef\u56de\u6536\u7f13\u5b58\u3001Swap \u6d3b\u52a8\u4ee5\u53ca\u5185\u5b58\u538b\u529b\u6307\u6807\uff0c\u800c\u4e0d\u662f\u5728\u4eea\u8868\u76d8\u663e\u793a\u9ad8\u5229\u7528\u7387\u65f6\u7acb\u523b\u6050\u614c\u3002 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