{"id":13019,"date":"2024-11-15T14:45:28","date_gmt":"2024-11-15T06:45:28","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13019\/"},"modified":"2024-11-15T14:45:28","modified_gmt":"2024-11-15T06:45:28","slug":"%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3docker%e5%ad%98%e5%82%a8%e5%8d%b7%e7%9a%84%e7%a9%ba%e9%97%b4%e4%b8%8d%e8%b6%b3%e9%97%ae%e9%a2%98%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13019\/","title":{"rendered":"\u5982\u4f55\u89e3\u51b3Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3docker%e5%ad%98%e5%82%a8%e5%8d%b7%e7%9a%84%e7%a9%ba%e9%97%b4%e4%b8%8d%e8%b6%b3%e9%97%ae%e9%a2%98%ef%bc%9f-HtKkKCyHzR\">\u5982\u4f55\u89e3\u51b3Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\uff1f<\/h1>\n<p>\u5728\u4f7f\u7528Docker\u8fdb\u884c\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548c\u90e8\u7f72\u65f6\uff0c\u5b58\u50a8\u5377\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u7ec4\u6210\u90e8\u5206\u3002\u5b83\u4eec\u7528\u4e8e\u6301\u4e45\u5316\u6570\u636e\uff0c\u786e\u4fdd\u5373\u4f7f\u5bb9\u5668\u88ab\u5220\u9664\u6216\u91cd\u542f\uff0c\u6570\u636e\u4ecd\u7136\u80fd\u591f\u4fdd\u7559\u3002\u7136\u800c\uff0c\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u5b58\u50a8\u5377\u53ef\u80fd\u4f1a\u9762\u4e34\u7a7a\u95f4\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u6709\u6548\u89e3\u51b3Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u3002<\/p>\n<h2 id=\"1-%e6%a3%80%e6%9f%a5%e5%ad%98%e5%82%a8%e5%8d%b7%e7%9a%84%e4%bd%bf%e7%94%a8%e6%83%85%e5%86%b5-HtKkKCyHzR\">1. \u68c0\u67e5\u5b58\u50a8\u5377\u7684\u4f7f\u7528\u60c5\u51b5<\/h2>\n<p>\u9996\u5148\uff0c\u4e86\u89e3\u5b58\u50a8\u5377\u7684\u4f7f\u7528\u60c5\u51b5\u662f\u89e3\u51b3\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u7684\u7b2c\u4e00\u6b65\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u6240\u6709\u5b58\u50a8\u5377\u53ca\u5176\u4f7f\u7528\u60c5\u51b5\uff1a<\/p>\n<pre><code>docker volume ls<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7279\u5b9a\u5b58\u50a8\u5377\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n<pre><code>docker volume inspect <\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8bc6\u522b\u51fa\u54ea\u4e9b\u5b58\u50a8\u5377\u5360\u7528\u4e86\u5927\u91cf\u7a7a\u95f4\uff0c\u4ece\u800c\u51b3\u5b9a\u662f\u5426\u9700\u8981\u6e05\u7406\u6216\u6269\u5c55\u5b83\u4eec\u3002<\/p>\n<h2 id=\"2-%e6%b8%85%e7%90%86%e6%9c%aa%e4%bd%bf%e7%94%a8%e7%9a%84%e5%ad%98%e5%82%a8%e5%8d%b7-HtKkKCyHzR\">2. \u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377<\/h2>\n<p>Docker\u5141\u8bb8\u60a8\u521b\u5efa\u591a\u4e2a\u5b58\u50a8\u5377\uff0c\u4f46\u6709\u65f6\u4f1a\u9057\u7559\u4e00\u4e9b\u672a\u4f7f\u7528\u7684\u5377\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377\uff1a<\/p>\n<pre><code>docker volume prune<\/code><\/pre>\n<p>\u6b64\u547d\u4ee4\u5c06\u5220\u9664\u6240\u6709\u672a\u88ab\u4efb\u4f55\u5bb9\u5668\u4f7f\u7528\u7684\u5b58\u50a8\u5377\uff0c\u4ece\u800c\u91ca\u653e\u7a7a\u95f4\u3002\u8bf7\u6ce8\u610f\uff0c\u5728\u6267\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\uff0c\u786e\u4fdd\u6ca1\u6709\u91cd\u8981\u6570\u636e\u5b58\u50a8\u5728\u672a\u4f7f\u7528\u7684\u5377\u4e2d\u3002<\/p>\n<h2 id=\"3-%e6%89%a9%e5%b1%95%e5%ad%98%e5%82%a8%e5%8d%b7%e7%9a%84%e5%a4%a7%e5%b0%8f-HtKkKCyHzR\">3. \u6269\u5c55\u5b58\u50a8\u5377\u7684\u5927\u5c0f<\/h2>\n<p>\u5982\u679c\u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377\u540e\u4ecd\u7136\u9762\u4e34\u7a7a\u95f4\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u8003\u8651\u6269\u5c55\u5b58\u50a8\u5377\u7684\u5927\u5c0f\u3002\u867d\u7136Docker\u672c\u8eab\u4e0d\u652f\u6301\u76f4\u63a5\u6269\u5c55\u5b58\u50a8\u5377\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li>\u9996\u5148\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u66f4\u5927\u5bb9\u91cf\u7684\u5b58\u50a8\u5377\uff1a<\/li>\n<pre><code>docker volume create --name new_volume --opt size=10G<\/code><\/pre>\n<li>\u7136\u540e\uff0c\u5c06\u6570\u636e\u4ece\u65e7\u5377\u8fc1\u79fb\u5230\u65b0\u5377\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<pre><code>docker run --rm -v old_volume:\/old -v new_volume:\/new alpine sh -c \"cp -a \/old\/. \/new\/\"<\/code><\/pre>\n<li>\u6700\u540e\uff0c\u66f4\u65b0\u5bb9\u5668\u4ee5\u4f7f\u7528\u65b0\u5377\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e4%bd%bf%e7%94%a8%e5%a4%96%e9%83%a8%e5%ad%98%e5%82%a8%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88-HtKkKCyHzR\">4. \u4f7f\u7528\u5916\u90e8\u5b58\u50a8\u89e3\u51b3\u65b9\u6848<\/h2>\n<p>\u5982\u679c\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5927\u91cf\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u8003\u8651\u4f7f\u7528\u5916\u90e8\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u5982\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\uff08NAS\uff09\u6216\u4e91\u5b58\u50a8\u3002Docker\u652f\u6301\u5c06\u5916\u90e8\u5b58\u50a8\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u5b58\u50a8\u7a7a\u95f4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c06\u5916\u90e8\u5b58\u50a8\u6302\u8f7d\u5230\u5bb9\u5668\uff1a<\/p>\n<pre><code>docker run -v \/path\/to\/external\/storage:\/data my_container<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u53ef\u4ee5\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5916\u90e8\u8bbe\u5907\u4e0a\uff0c\u4ece\u800c\u51cf\u8f7bDocker\u5b58\u50a8\u5377\u7684\u8d1f\u62c5\u3002<\/p>\n<h2 id=\"5-%e5%ae%9a%e6%9c%9f%e7%9b%91%e6%8e%a7%e5%92%8c%e7%bb%b4%e6%8a%a4-HtKkKCyHzR\">5. \u5b9a\u671f\u76d1\u63a7\u548c\u7ef4\u62a4<\/h2>\n<p>\u6700\u540e\uff0c\u5b9a\u671f\u76d1\u63a7\u548c\u7ef4\u62a4Docker\u5b58\u50a8\u5377\u662f\u9632\u6b62\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u7684\u6709\u6548\u65b9\u6cd5\u3002\u53ef\u4ee5\u4f7f\u7528\u76d1\u63a7\u5de5\u5177\uff08\u5982Prometheus\u548cGrafana\uff09\u6765\u8ddf\u8e2a\u5b58\u50a8\u5377\u7684\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u8bbe\u7f6e\u8b66\u62a5\u4ee5\u4fbf\u53ca\u65f6\u5904\u7406\u6f5c\u5728\u95ee\u9898\u3002<\/p>\n<h3 id=\"%e6%80%bb%e7%bb%93-HtKkKCyHzR\">\u603b\u7ed3<\/h3>\n<p>Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u5b58\u50a8\u5377\u4f7f\u7528\u60c5\u51b5\u3001\u6e05\u7406\u672a\u4f7f\u7528\u7684\u5377\u3001\u6269\u5c55\u5b58\u50a8\u5377\u5927\u5c0f\u3001\u4f7f\u7528\u5916\u90e8\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4ee5\u53ca\u5b9a\u671f\u76d1\u63a7\u548c\u7ef4\u62a4\u6765\u6709\u6548\u89e3\u51b3\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u786e\u4fddDocker\u73af\u5883\u7684\u7a33\u5b9a\u6027\u548c\u6570\u636e\u7684\u6301\u4e45\u6027\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u5173\u4e8e<em><a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u548c<em><a href=\"https:\/\/fwq.ai\">VPS<\/a><\/em>\u7684\u4fe1\u606f\uff0c\u6b22\u8fce\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u89e3\u51b3Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\uff1f \u5728\u4f7f\u7528Docker\u8fdb\u884c\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548c\u90e8\u7f72\u65f6\uff0c\u5b58\u50a8\u5377\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u7ec4\u6210\u90e8\u5206\u3002\u5b83\u4eec\u7528\u4e8e\u6301\u4e45\u5316\u6570\u636e\uff0c\u786e\u4fdd\u5373\u4f7f\u5bb9\u5668\u88ab\u5220\u9664\u6216\u91cd\u542f\uff0c\u6570\u636e\u4ecd\u7136\u80fd\u591f\u4fdd\u7559\u3002\u7136\u800c\uff0c\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u5b58\u50a8\u5377\u53ef\u80fd\u4f1a\u9762\u4e34\u7a7a\u95f4\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u8fd9\u4f1a\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u6709\u6548\u89e3\u51b3Docker\u5b58\u50a8\u5377\u7684\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u3002 1. \u68c0\u67e5\u5b58\u50a8\u5377\u7684\u4f7f\u7528\u60c5\u51b5 \u9996\u5148\uff0c\u4e86\u89e3\u5b58\u50a8\u5377\u7684\u4f7f\u7528\u60c5\u51b5\u662f\u89e3\u51b3\u7a7a\u95f4\u4e0d\u8db3\u95ee\u9898\u7684\u7b2c\u4e00\u6b65\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u6240\u6709\u5b58\u50a8\u5377\u53ca\u5176\u4f7f\u7528\u60c5\u51b5\uff1a docker volume ls \u63a5\u4e0b\u6765\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7279\u5b9a\u5b58\u50a8\u5377\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a docker volume inspect \u901a\u8fc7\u8fd9\u4e9b\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8bc6\u522b\u51fa\u54ea\u4e9b\u5b58\u50a8\u5377\u5360\u7528\u4e86\u5927\u91cf\u7a7a\u95f4\uff0c\u4ece\u800c\u51b3\u5b9a\u662f\u5426\u9700\u8981\u6e05\u7406\u6216\u6269\u5c55\u5b83\u4eec\u3002 2. \u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377 Docker\u5141\u8bb8\u60a8\u521b\u5efa\u591a\u4e2a\u5b58\u50a8\u5377\uff0c\u4f46\u6709\u65f6\u4f1a\u9057\u7559\u4e00\u4e9b\u672a\u4f7f\u7528\u7684\u5377\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377\uff1a docker volume prune \u6b64\u547d\u4ee4\u5c06\u5220\u9664\u6240\u6709\u672a\u88ab\u4efb\u4f55\u5bb9\u5668\u4f7f\u7528\u7684\u5b58\u50a8\u5377\uff0c\u4ece\u800c\u91ca\u653e\u7a7a\u95f4\u3002\u8bf7\u6ce8\u610f\uff0c\u5728\u6267\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\uff0c\u786e\u4fdd\u6ca1\u6709\u91cd\u8981\u6570\u636e\u5b58\u50a8\u5728\u672a\u4f7f\u7528\u7684\u5377\u4e2d\u3002 3. \u6269\u5c55\u5b58\u50a8\u5377\u7684\u5927\u5c0f \u5982\u679c\u6e05\u7406\u672a\u4f7f\u7528\u7684\u5b58\u50a8\u5377\u540e\u4ecd\u7136\u9762\u4e34\u7a7a\u95f4\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u8003\u8651\u6269\u5c55\u5b58\u50a8\u5377\u7684\u5927\u5c0f\u3002\u867d\u7136Docker\u672c\u8eab\u4e0d\u652f\u6301\u76f4\u63a5\u6269\u5c55\u5b58\u50a8\u5377\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\uff1a \u9996\u5148\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u66f4\u5927\u5bb9\u91cf\u7684\u5b58\u50a8\u5377\uff1a docker volume create &#8211;name new_volume &#8211;opt size=10G \u7136\u540e\uff0c\u5c06\u6570\u636e\u4ece\u65e7\u5377\u8fc1\u79fb\u5230\u65b0\u5377\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a docker run &#8211;rm -v old_volume:\/old -v new_volume:\/new alpine sh -c &#8220;cp -a \/old\/. \/new\/&#8221; \u6700\u540e\uff0c\u66f4\u65b0\u5bb9\u5668\u4ee5\u4f7f\u7528\u65b0\u5377\u3002 4. \u4f7f\u7528\u5916\u90e8\u5b58\u50a8\u89e3\u51b3\u65b9\u6848 \u5982\u679c\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5927\u91cf\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u8003\u8651\u4f7f\u7528\u5916\u90e8\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u5982\u7f51\u7edc\u9644\u52a0\u5b58\u50a8\uff08NAS\uff09\u6216\u4e91\u5b58\u50a8\u3002Docker\u652f\u6301\u5c06\u5916\u90e8\u5b58\u50a8\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u5b58\u50a8\u7a7a\u95f4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c06\u5916\u90e8\u5b58\u50a8\u6302\u8f7d\u5230\u5bb9\u5668\uff1a docker run -v \/path\/to\/external\/storage:\/data my_container 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