{"id":13007,"date":"2024-11-15T14:39:26","date_gmt":"2024-11-15T06:39:26","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13007\/"},"modified":"2024-11-15T14:39:26","modified_gmt":"2024-11-15T06:39:26","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e9%85%8d%e7%bd%ae%e5%ad%98%e5%82%a8%e5%ae%b9%e9%87%8f%e9%85%8d%e9%a2%9d%e4%b8%8e%e9%85%8d%e9%a2%9d%e9%99%90%e5%88%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13007\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u4e2d\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff1f"},"content":{"rendered":"

\u5982\u4f55\u5728Docker\u4e2d\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff1f<\/h1>\n

\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\u5e94\u7528\u7684\u666e\u53ca\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u5b58\u50a8\u8d44\u6e90\uff0c\u5c24\u5176\u662f\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff0c\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u7684\u8bfe\u9898\u3002<\/p>\n

\u4ec0\u4e48\u662f\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff1f<\/h2>\n

\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u662f\u6307\u5bf9\u5bb9\u5668\u4f7f\u7528\u7684\u5b58\u50a8\u7a7a\u95f4\u8fdb\u884c\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u7684\u5b58\u50a8\u8d44\u6e90\u3002\u914d\u989d\u9650\u5236\u5219\u662f\u5bf9\u5bb9\u5668\u7684\u8bfb\u5199\u64cd\u4f5c\u8fdb\u884c\u63a7\u5236\uff0c\u786e\u4fdd\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\uff0c\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u4e0d\u4f1a\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n

Docker\u5b58\u50a8\u9a71\u52a8\u4e0e\u5377<\/h2>\n

\u5728Docker\u4e2d\uff0c\u5b58\u50a8\u9a71\u52a8\u662f\u7ba1\u7406\u5bb9\u5668\u6587\u4ef6\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\u3002\u5e38\u89c1\u7684\u5b58\u50a8\u9a71\u52a8\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u4e3a\u4e86\u5b9e\u73b0\u5b58\u50a8\u914d\u989d\uff0c\u901a\u5e38\u4f7f\u7528Docker\u5377\uff08Volumes\uff09\u6765\u6301\u4e45\u5316\u6570\u636e\u3002<\/p>\n

\u521b\u5efaDocker\u5377<\/h3>\n

\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2aDocker\u5377\uff1a<\/p>\n

docker volume create my_volume<\/code><\/pre>\n
\u521b\u5efa\u5377\u540e\uff0c\u53ef\u4ee5\u5728\u8fd0\u884c\u5bb9\u5668\u65f6\u5c06\u5176\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff1a<\/p>\n
docker run -d --name my_container -v my_volume:\/data my_image<\/code><\/pre>\n
\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d<\/h2>\n
\u8981\u4e3aDocker\u5377\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\uff0c\u53ef\u4ee5\u4f7f\u7528`–storage-opt`\u9009\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4e3a\u4e00\u4e2a\u4f7f\u7528`overlay2`\u5b58\u50a8\u9a71\u52a8\u7684\u5377\u8bbe\u7f6e\u914d\u989d\uff1a<\/p>\n
docker run -d --name my_container --storage-opt size=10G -v my_volume:\/data my_image<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c`size=10G`\u8868\u793a\u8be5\u5bb9\u5668\u7684\u5b58\u50a8\u5bb9\u91cf\u9650\u5236\u4e3a10GB\u3002<\/p>\n
\u914d\u7f6e\u914d\u989d\u9650\u5236<\/h2>\n
\u9664\u4e86\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u5916\uff0cDocker\u8fd8\u5141\u8bb8\u5bf9\u5bb9\u5668\u7684I\/O\u64cd\u4f5c\u8fdb\u884c\u9650\u5236\u3002\u53ef\u4ee5\u4f7f\u7528`–device-read-bps`\u548c`–device-write-bps`\u9009\u9879\u6765\u8bbe\u7f6e\u8bfb\u5199\u901f\u7387\u9650\u5236\u3002\u4f8b\u5982\uff1a<\/p>\n
docker run -d --name my_container --device-read-bps \/dev\/sda:1mb --device-write-bps \/dev\/sda:1mb -v my_volume:\/data my_image<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5bb9\u5668\u7684\u8bfb\u5199\u901f\u7387\u88ab\u9650\u5236\u4e3a\u6bcf\u79d21MB\u3002<\/p>\n
\u76d1\u63a7\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5<\/h2>\n
\u4e3a\u4e86\u786e\u4fdd\u5b58\u50a8\u914d\u989d\u548c\u9650\u5236\u7684\u6709\u6548\u6027\uff0c\u76d1\u63a7\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Docker\u7684\u5185\u7f6e\u547d\u4ee4\u6765\u67e5\u770b\u5bb9\u5668\u7684\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\uff1a<\/p>\n
docker system df<\/code><\/pre>\n
\u8be5\u547d\u4ee4\u5c06\u663e\u793a\u6240\u6709\u5bb9\u5668\u3001\u955c\u50cf\u548c\u5377\u7684\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\uff0c\u5e2e\u52a9\u7ba1\u7406\u5458\u53ca\u65f6\u53d1\u73b0\u6f5c\u5728\u95ee\u9898\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u5728Docker\u4e2d\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\u662f\u786e\u4fdd\u5bb9\u5668\u5316\u5e94\u7528\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u7684\u91cd\u8981\u63aa\u65bd\u3002\u901a\u8fc7\u5408\u7406\u4f7f\u7528Docker\u5377\u548c\u5b58\u50a8\u9a71\u52a8\uff0c\u7ed3\u5408\u9002\u5f53\u7684\u914d\u989d\u8bbe\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u5b58\u50a8\u8d44\u6e90\uff0c\u907f\u514d\u56e0\u8d44\u6e90\u8fc7\u5ea6\u4f7f\u7528\u800c\u5bfc\u81f4\u7684\u7cfb\u7edf\u5d29\u6e83\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u5b58\u50a8\u7684\u4f01\u4e1a\uff0c\u9009\u62e9\u5408\u9002\u7684\u4e91\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\u81f3\u5173\u91cd\u8981\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u4e91\u670d\u52a1\u5668<\/a><\/em>\u9009\u9879\uff0c\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u9ad8\u6548\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u5e94\u7528\u90e8\u7f72\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5728Docker\u4e2d\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\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\u5e94\u7528\u7684\u666e\u53ca\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u5b58\u50a8\u8d44\u6e90\uff0c\u5c24\u5176\u662f\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff0c\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u7684\u8bfe\u9898\u3002 \u4ec0\u4e48\u662f\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u4e0e\u914d\u989d\u9650\u5236\uff1f \u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u662f\u6307\u5bf9\u5bb9\u5668\u4f7f\u7528\u7684\u5b58\u50a8\u7a7a\u95f4\u8fdb\u884c\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u7684\u5b58\u50a8\u8d44\u6e90\u3002\u914d\u989d\u9650\u5236\u5219\u662f\u5bf9\u5bb9\u5668\u7684\u8bfb\u5199\u64cd\u4f5c\u8fdb\u884c\u63a7\u5236\uff0c\u786e\u4fdd\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\uff0c\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u4e0d\u4f1a\u53d7\u5230\u5f71\u54cd\u3002 Docker\u5b58\u50a8\u9a71\u52a8\u4e0e\u5377 \u5728Docker\u4e2d\uff0c\u5b58\u50a8\u9a71\u52a8\u662f\u7ba1\u7406\u5bb9\u5668\u6587\u4ef6\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\u3002\u5e38\u89c1\u7684\u5b58\u50a8\u9a71\u52a8\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u4e3a\u4e86\u5b9e\u73b0\u5b58\u50a8\u914d\u989d\uff0c\u901a\u5e38\u4f7f\u7528Docker\u5377\uff08Volumes\uff09\u6765\u6301\u4e45\u5316\u6570\u636e\u3002 \u521b\u5efaDocker\u5377 \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2aDocker\u5377\uff1a docker volume create my_volume \u521b\u5efa\u5377\u540e\uff0c\u53ef\u4ee5\u5728\u8fd0\u884c\u5bb9\u5668\u65f6\u5c06\u5176\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff1a docker run -d –name my_container -v my_volume:\/data my_image \u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d \u8981\u4e3aDocker\u5377\u914d\u7f6e\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\uff0c\u53ef\u4ee5\u4f7f\u7528`–storage-opt`\u9009\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4e3a\u4e00\u4e2a\u4f7f\u7528`overlay2`\u5b58\u50a8\u9a71\u52a8\u7684\u5377\u8bbe\u7f6e\u914d\u989d\uff1a docker run -d –name my_container –storage-opt size=10G -v my_volume:\/data my_image \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c`size=10G`\u8868\u793a\u8be5\u5bb9\u5668\u7684\u5b58\u50a8\u5bb9\u91cf\u9650\u5236\u4e3a10GB\u3002 \u914d\u7f6e\u914d\u989d\u9650\u5236 \u9664\u4e86\u5b58\u50a8\u5bb9\u91cf\u914d\u989d\u5916\uff0cDocker\u8fd8\u5141\u8bb8\u5bf9\u5bb9\u5668\u7684I\/O\u64cd\u4f5c\u8fdb\u884c\u9650\u5236\u3002\u53ef\u4ee5\u4f7f\u7528`–device-read-bps`\u548c`–device-write-bps`\u9009\u9879\u6765\u8bbe\u7f6e\u8bfb\u5199\u901f\u7387\u9650\u5236\u3002\u4f8b\u5982\uff1a docker run -d –name my_container –device-read-bps \/dev\/sda:1mb –device-write-bps \/dev\/sda:1mb -v my_volume:\/data my_image \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5bb9\u5668\u7684\u8bfb\u5199\u901f\u7387\u88ab\u9650\u5236\u4e3a\u6bcf\u79d21MB\u3002 \u76d1\u63a7\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5 \u4e3a\u4e86\u786e\u4fdd\u5b58\u50a8\u914d\u989d\u548c\u9650\u5236\u7684\u6709\u6548\u6027\uff0c\u76d1\u63a7\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Docker\u7684\u5185\u7f6e\u547d\u4ee4\u6765\u67e5\u770b\u5bb9\u5668\u7684\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\uff1a docker system df \u8be5\u547d\u4ee4\u5c06\u663e\u793a\u6240\u6709\u5bb9\u5668\u3001\u955c\u50cf\u548c\u5377\u7684\u5b58\u50a8\u4f7f\u7528\u60c5\u51b5\uff0c\u5e2e\u52a9\u7ba1\u7406\u5458\u53ca\u65f6\u53d1\u73b0\u6f5c\u5728\u95ee\u9898\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-13007","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13007","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=13007"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13007\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13007"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13007"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}