{"id":13035,"date":"2024-11-15T14:55:21","date_gmt":"2024-11-15T06:55:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13035\/"},"modified":"2024-11-15T14:55:21","modified_gmt":"2024-11-15T06:55:21","slug":"docker%e5%ad%98%e5%82%a8%e4%b8%ad%e7%9a%84%e5%ad%98%e5%82%a8%e6%80%a7%e8%83%bd%e7%9b%91%e6%8e%a7%ef%bc%9a%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8c%e6%95%b0%e6%8d%ae%e5%ad%98%e5%8f%96%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13035\/","title":{"rendered":"Docker\u5b58\u50a8\u4e2d\u7684\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\uff1a\u5982\u4f55\u8fdb\u884c\u6570\u636e\u5b58\u53d6\u4f18\u5316\uff1f"},"content":{"rendered":"<h1 id=\"docker%e5%ad%98%e5%82%a8%e4%b8%ad%e7%9a%84%e5%ad%98%e5%82%a8%e6%80%a7%e8%83%bd%e7%9b%91%e6%8e%a7%ef%bc%9a%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8c%e6%95%b0%e6%8d%ae%e5%ad%98%e5%8f%96%e4%bc%98%e5%8c%96-uQRmlHpLRC\">Docker\u5b58\u50a8\u4e2d\u7684\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\uff1a\u5982\u4f55\u8fdb\u884c\u6570\u636e\u5b58\u53d6\u4f18\u5316\uff1f<\/h1>\n<p>\u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u5316\u6280\u672f\u7684\u666e\u53ca\uff0c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u548c\u6570\u636e\u5b58\u53d6\u4f18\u5316\u4e5f\u53d8\u5f97\u6108\u53d1\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u5b58\u50a8\u4e2d\u8fdb\u884c\u6027\u80fd\u76d1\u63a7\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u4f18\u5316\u6570\u636e\u5b58\u53d6\u7684\u5b9e\u7528\u5efa\u8bae\u3002<\/p>\n<h2 id=\"1-docker%e5%ad%98%e5%82%a8%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-uQRmlHpLRC\">1. Docker\u5b58\u50a8\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Docker\u652f\u6301\u591a\u79cd\u5b58\u50a8\u9a71\u52a8\uff0c\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u6bcf\u79cd\u5b58\u50a8\u9a71\u52a8\u90fd\u6709\u5176\u72ec\u7279\u7684\u7279\u6027\u548c\u6027\u80fd\u8868\u73b0\u3002\u4e86\u89e3\u8fd9\u4e9b\u5b58\u50a8\u9a71\u52a8\u7684\u5de5\u4f5c\u539f\u7406\u662f\u8fdb\u884c\u6027\u80fd\u76d1\u63a7\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<h2 id=\"2-%e5%ad%98%e5%82%a8%e6%80%a7%e8%83%bd%e7%9b%91%e6%8e%a7%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-uQRmlHpLRC\">2. \u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u74f6\u9888\uff0c\u4f18\u5316\u6570\u636e\u5b58\u53d6\u901f\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6574\u4f53\u6027\u80fd\u3002\u901a\u8fc7\u76d1\u63a7\u5b58\u50a8\u6027\u80fd\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u5e76\u91c7\u53d6\u76f8\u5e94\u63aa\u65bd\uff0c\u907f\u514d\u56e0\u5b58\u50a8\u6027\u80fd\u4e0d\u8db3\u800c\u5bfc\u81f4\u7684\u5e94\u7528\u7a0b\u5e8f\u5ef6\u8fdf\u6216\u5d29\u6e83\u3002<\/p>\n<h2 id=\"3-%e7%9b%91%e6%8e%a7%e5%b7%a5%e5%85%b7%e4%b8%8e%e6%96%b9%e6%b3%95-uQRmlHpLRC\">3. \u76d1\u63a7\u5de5\u5177\u4e0e\u65b9\u6cd5<\/h2>\n<p>\u5728Docker\u73af\u5883\u4e2d\uff0c\u6709\u591a\u79cd\u5de5\u5177\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u76d1\u63a7\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>Prometheus\uff1a<\/strong>\u4e00\u4e2a\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u80fd\u591f\u6536\u96c6\u548c\u5b58\u50a8\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u3002\u901a\u8fc7\u4e0eGrafana\u7ed3\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53ef\u89c6\u5316\u76d1\u63a7\u3002<\/li>\n<li><strong>cAdvisor\uff1a<\/strong>\u4e13\u95e8\u7528\u4e8e\u76d1\u63a7Docker\u5bb9\u5668\u7684\u6027\u80fd\uff0c\u5305\u62ecCPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\u3002<\/li>\n<li><strong>ELK Stack\uff1a<\/strong>\u7531Elasticsearch\u3001Logstash\u548cKibana\u7ec4\u6210\uff0c\u53ef\u4ee5\u7528\u4e8e\u65e5\u5fd7\u5206\u6790\u548c\u76d1\u63a7\u3002<\/li>\n<\/ul>\n<p>\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u8fdb\u884c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\uff1a<\/p>\n<pre><code>docker stats\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u53ef\u4ee5\u5b9e\u65f6\u67e5\u770b\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u5305\u62ec\u5b58\u50a8IO\u3002<\/p>\n<h2 id=\"4-%e6%95%b0%e6%8d%ae%e5%ad%98%e5%8f%96%e4%bc%98%e5%8c%96%e7%ad%96%e7%95%a5-uQRmlHpLRC\">4. \u6570\u636e\u5b58\u53d6\u4f18\u5316\u7b56\u7565<\/h2>\n<p>\u5728\u76d1\u63a7\u5b58\u50a8\u6027\u80fd\u7684\u57fa\u7840\u4e0a\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u7b56\u7565\u6765\u4f18\u5316\u6570\u636e\u5b58\u53d6\uff1a<\/p>\n<h3 id=\"4-1-%e9%80%89%e6%8b%a9%e5%90%88%e9%80%82%e7%9a%84%e5%ad%98%e5%82%a8%e9%a9%b1%e5%8a%a8-uQRmlHpLRC\">4.1 \u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8<\/h3>\n<p>\u4e0d\u540c\u7684\u5b58\u50a8\u9a71\u52a8\u5728\u6027\u80fd\u548c\u529f\u80fd\u4e0a\u6709\u6240\u4e0d\u540c\u3002\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5b58\u50a8\u6027\u80fd\u3002\u4f8b\u5982\uff0cOverlay2\u9a71\u52a8\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u8868\u73b0\u826f\u597d\uff0c\u9002\u5408\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002<\/p>\n<h3 id=\"4-2-%e4%bd%bf%e7%94%a8%e6%95%b0%e6%8d%ae%e5%8d%b7-uQRmlHpLRC\">4.2 \u4f7f\u7528\u6570\u636e\u5377<\/h3>\n<p>Docker\u6570\u636e\u5377\u662f\u6301\u4e45\u5316\u6570\u636e\u7684\u6700\u4f73\u65b9\u5f0f\u3002\u901a\u8fc7\u4f7f\u7528\u6570\u636e\u5377\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u5b58\u50a8\u5728\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u7684\u8bfb\u5199\u6027\u80fd\u3002<\/p>\n<pre><code>docker run -v \/host\/path:\/container\/path my_image\n<\/code><\/pre>\n<h3 id=\"4-3-%e4%bc%98%e5%8c%96%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f-uQRmlHpLRC\">4.3 \u4f18\u5316\u6587\u4ef6\u7cfb\u7edf<\/h3>\n<p>\u9009\u62e9\u5408\u9002\u7684\u6587\u4ef6\u7cfb\u7edf\u4e5f\u80fd\u5f71\u54cd\u5b58\u50a8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528XFS\u6216ext4\u6587\u4ef6\u7cfb\u7edf\u53ef\u4ee5\u63d0\u9ad8\u5927\u6587\u4ef6\u7684\u8bfb\u5199\u6027\u80fd\u3002<\/p>\n<h3 id=\"4-4-%e7%9b%91%e6%8e%a7%e5%92%8c%e8%b0%83%e6%95%b4io%e6%80%a7%e8%83%bd-uQRmlHpLRC\">4.4 \u76d1\u63a7\u548c\u8c03\u6574IO\u6027\u80fd<\/h3>\n<p>\u4f7f\u7528\u5de5\u5177\u5982iostat\u53ef\u4ee5\u76d1\u63a7IO\u6027\u80fd\uff0c\u5e76\u6839\u636e\u76d1\u63a7\u7ed3\u679c\u8c03\u6574\u5b58\u50a8\u914d\u7f6e\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u5757\u5927\u5c0f\u6216\u4f7f\u7528SSD\u6765\u63d0\u9ad8IO\u6027\u80fd\u3002<\/p>\n<pre><code>iostat -x 1\n<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-uQRmlHpLRC\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u5b58\u50a8\u4e2d\u8fdb\u884c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u548c\u6570\u636e\u5b58\u53d6\u4f18\u5316\u662f\u63d0\u5347\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u7684\u5173\u952e\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\u3001\u4f7f\u7528\u6570\u636e\u5377\u3001\u4f18\u5316\u6587\u4ef6\u7cfb\u7edf\u4ee5\u53ca\u76d1\u63a7IO\u6027\u80fd\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6570\u636e\u5b58\u53d6\u901f\u5ea6\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u7684\u7528\u6237\uff0c\u7c73\u4e91\u63d0\u4f9b\u4e86\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\u548c<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684<a href=\"https:\/\/fwq.ai\">\u7f51\u7ad9<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u5b58\u50a8\u4e2d\u7684\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\uff1a\u5982\u4f55\u8fdb\u884c\u6570\u636e\u5b58\u53d6\u4f18\u5316\uff1f \u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u5316\u6280\u672f\u7684\u666e\u53ca\uff0c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u548c\u6570\u636e\u5b58\u53d6\u4f18\u5316\u4e5f\u53d8\u5f97\u6108\u53d1\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u5b58\u50a8\u4e2d\u8fdb\u884c\u6027\u80fd\u76d1\u63a7\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u4f18\u5316\u6570\u636e\u5b58\u53d6\u7684\u5b9e\u7528\u5efa\u8bae\u3002 1. Docker\u5b58\u50a8\u7684\u57fa\u672c\u6982\u5ff5 Docker\u652f\u6301\u591a\u79cd\u5b58\u50a8\u9a71\u52a8\uff0c\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u6bcf\u79cd\u5b58\u50a8\u9a71\u52a8\u90fd\u6709\u5176\u72ec\u7279\u7684\u7279\u6027\u548c\u6027\u80fd\u8868\u73b0\u3002\u4e86\u89e3\u8fd9\u4e9b\u5b58\u50a8\u9a71\u52a8\u7684\u5de5\u4f5c\u539f\u7406\u662f\u8fdb\u884c\u6027\u80fd\u76d1\u63a7\u7684\u7b2c\u4e00\u6b65\u3002 2. \u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u7684\u91cd\u8981\u6027 \u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u74f6\u9888\uff0c\u4f18\u5316\u6570\u636e\u5b58\u53d6\u901f\u5ea6\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6574\u4f53\u6027\u80fd\u3002\u901a\u8fc7\u76d1\u63a7\u5b58\u50a8\u6027\u80fd\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u5e76\u91c7\u53d6\u76f8\u5e94\u63aa\u65bd\uff0c\u907f\u514d\u56e0\u5b58\u50a8\u6027\u80fd\u4e0d\u8db3\u800c\u5bfc\u81f4\u7684\u5e94\u7528\u7a0b\u5e8f\u5ef6\u8fdf\u6216\u5d29\u6e83\u3002 3. \u76d1\u63a7\u5de5\u5177\u4e0e\u65b9\u6cd5 \u5728Docker\u73af\u5883\u4e2d\uff0c\u6709\u591a\u79cd\u5de5\u5177\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u76d1\u63a7\u5de5\u5177\uff1a Prometheus\uff1a\u4e00\u4e2a\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u80fd\u591f\u6536\u96c6\u548c\u5b58\u50a8\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u3002\u901a\u8fc7\u4e0eGrafana\u7ed3\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u53ef\u89c6\u5316\u76d1\u63a7\u3002 cAdvisor\uff1a\u4e13\u95e8\u7528\u4e8e\u76d1\u63a7Docker\u5bb9\u5668\u7684\u6027\u80fd\uff0c\u5305\u62ecCPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\u3002 ELK Stack\uff1a\u7531Elasticsearch\u3001Logstash\u548cKibana\u7ec4\u6210\uff0c\u53ef\u4ee5\u7528\u4e8e\u65e5\u5fd7\u5206\u6790\u548c\u76d1\u63a7\u3002 \u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u8fdb\u884c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\uff1a docker stats \u4e0a\u8ff0\u547d\u4ee4\u53ef\u4ee5\u5b9e\u65f6\u67e5\u770b\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u5305\u62ec\u5b58\u50a8IO\u3002 4. \u6570\u636e\u5b58\u53d6\u4f18\u5316\u7b56\u7565 \u5728\u76d1\u63a7\u5b58\u50a8\u6027\u80fd\u7684\u57fa\u7840\u4e0a\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u7b56\u7565\u6765\u4f18\u5316\u6570\u636e\u5b58\u53d6\uff1a 4.1 \u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8 \u4e0d\u540c\u7684\u5b58\u50a8\u9a71\u52a8\u5728\u6027\u80fd\u548c\u529f\u80fd\u4e0a\u6709\u6240\u4e0d\u540c\u3002\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5b58\u50a8\u6027\u80fd\u3002\u4f8b\u5982\uff0cOverlay2\u9a71\u52a8\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u8868\u73b0\u826f\u597d\uff0c\u9002\u5408\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002 4.2 \u4f7f\u7528\u6570\u636e\u5377 Docker\u6570\u636e\u5377\u662f\u6301\u4e45\u5316\u6570\u636e\u7684\u6700\u4f73\u65b9\u5f0f\u3002\u901a\u8fc7\u4f7f\u7528\u6570\u636e\u5377\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u5b58\u50a8\u5728\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u7684\u8bfb\u5199\u6027\u80fd\u3002 docker run -v \/host\/path:\/container\/path my_image 4.3 \u4f18\u5316\u6587\u4ef6\u7cfb\u7edf \u9009\u62e9\u5408\u9002\u7684\u6587\u4ef6\u7cfb\u7edf\u4e5f\u80fd\u5f71\u54cd\u5b58\u50a8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528XFS\u6216ext4\u6587\u4ef6\u7cfb\u7edf\u53ef\u4ee5\u63d0\u9ad8\u5927\u6587\u4ef6\u7684\u8bfb\u5199\u6027\u80fd\u3002 4.4 \u76d1\u63a7\u548c\u8c03\u6574IO\u6027\u80fd \u4f7f\u7528\u5de5\u5177\u5982iostat\u53ef\u4ee5\u76d1\u63a7IO\u6027\u80fd\uff0c\u5e76\u6839\u636e\u76d1\u63a7\u7ed3\u679c\u8c03\u6574\u5b58\u50a8\u914d\u7f6e\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u5757\u5927\u5c0f\u6216\u4f7f\u7528SSD\u6765\u63d0\u9ad8IO\u6027\u80fd\u3002 iostat -x 1 \u603b\u7ed3 \u5728Docker\u5b58\u50a8\u4e2d\u8fdb\u884c\u5b58\u50a8\u6027\u80fd\u76d1\u63a7\u548c\u6570\u636e\u5b58\u53d6\u4f18\u5316\u662f\u63d0\u5347\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u7684\u5173\u952e\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\u3001\u4f7f\u7528\u6570\u636e\u5377\u3001\u4f18\u5316\u6587\u4ef6\u7cfb\u7edf\u4ee5\u53ca\u76d1\u63a7IO\u6027\u80fd\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u6570\u636e\u5b58\u53d6\u901f\u5ea6\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u7684\u7528\u6237\uff0c\u7c73\u4e91\u63d0\u4f9b\u4e86\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec\u7f8e\u56fdVPS\u548c\u4e91\u670d\u52a1\u5668\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684\u7f51\u7ad9\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-13035","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=13035"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13035\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}