{"id":12884,"date":"2024-11-15T13:20:11","date_gmt":"2024-11-15T05:20:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/12884\/"},"modified":"2024-11-15T13:20:11","modified_gmt":"2024-11-15T05:20:11","slug":"docker%e4%b8%ad%e7%bd%91%e7%bb%9c%e5%b8%a6%e5%ae%bd%e9%99%90%e5%88%b6%ef%bc%9a%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8c%e8%b5%84%e6%ba%90%e7%ae%a1%e7%90%86%e4%b8%8e%e4%bc%98%e5%8c%96%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/12884\/","title":{"rendered":"Docker\u4e2d\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\uff1a\u5982\u4f55\u8fdb\u884c\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\uff1f"},"content":{"rendered":"

Docker\u4e2d\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\uff1a\u5982\u4f55\u8fdb\u884c\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\uff1f<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u573a\u666f\u3002Docker\u4e0d\u4ec5\u80fd\u591f\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u80fd\u7b80\u5316\u5e94\u7528\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528Docker\u65f6\uff0c\u7f51\u7edc\u5e26\u5bbd\u7684\u7ba1\u7406\u4e0e\u4f18\u5316\u4e5f\u662f\u4e00\u4e2a\u4e0d\u53ef\u5ffd\u89c6\u7684\u91cd\u8981\u65b9\u9762\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u4e2d\u8fdb\u884c\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\uff0c\u4ee5\u5b9e\u73b0\u66f4\u597d\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\u3002<\/p>\n

1. Docker\u7f51\u7edc\u57fa\u7840<\/h2>\n

Docker\u4f7f\u7528\u7f51\u7edc\u6765\u8fde\u63a5\u5bb9\u5668\u4e0e\u5916\u90e8\u4e16\u754c\u3002\u6bcf\u4e2aDocker\u5bb9\u5668\u90fd\u6709\u81ea\u5df1\u7684\u7f51\u7edc\u547d\u540d\u7a7a\u95f4\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u53ef\u4ee5\u62e5\u6709\u72ec\u7acb\u7684\u7f51\u7edc\u63a5\u53e3\u548cIP\u5730\u5740\u3002Docker\u652f\u6301\u591a\u79cd\u7f51\u7edc\u6a21\u5f0f\uff0c\u5305\u62ec\u6865\u63a5\u6a21\u5f0f\u3001\u4e3b\u673a\u6a21\u5f0f\u548c\u8986\u76d6\u6a21\u5f0f\u7b49\u3002\u4e86\u89e3\u8fd9\u4e9b\u7f51\u7edc\u6a21\u5f0f\u7684\u5de5\u4f5c\u539f\u7406\u662f\u8fdb\u884c\u5e26\u5bbd\u7ba1\u7406\u7684\u57fa\u7840\u3002<\/p>\n

2. \u5e26\u5bbd\u9650\u5236\u7684\u5fc5\u8981\u6027<\/h2>\n

\u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\uff0c\u5e26\u5bbd\u9650\u5236\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u63a7\u5236\u6bcf\u4e2a\u5bb9\u5668\u7684\u7f51\u7edc\u4f7f\u7528\u60c5\u51b5\uff0c\u907f\u514d\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u5e26\u5bbd\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u7684\u6027\u80fd\u3002\u5c24\u5176\u662f\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u9891\u7e41\uff0c\u5408\u7406\u7684\u5e26\u5bbd\u7ba1\u7406\u53ef\u4ee5\u63d0\u9ad8\u6574\u4f53\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u54cd\u5e94\u901f\u5ea6\u3002<\/p>\n

3. Docker\u4e2d\u5e26\u5bbd\u9650\u5236\u7684\u5b9e\u73b0<\/h2>\n

Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u5f0f\u6765\u9650\u5236\u5bb9\u5668\u7684\u7f51\u7edc\u5e26\u5bbd\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<\/p>\n

3.1 \u4f7f\u7528tc\u547d\u4ee4<\/h3>\n

Linux\u7cfb\u7edf\u4e2d\u7684tc\uff08Traffic Control\uff09\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002\u901a\u8fc7tc\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u4e3aDocker\u5bb9\u5668\u8bbe\u7f6e\u5e26\u5bbd\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n

docker run -d --name my_container --net my_network my_image\n# \u83b7\u53d6\u5bb9\u5668\u7684PID\nPID=$(docker inspect -f '{{.State.Pid}}' my_container)\n# \u4f7f\u7528tc\u547d\u4ee4\u9650\u5236\u5e26\u5bbd\ntc qdisc add dev veth$PID root tbf rate 1mbit burst 32kbit latency 400ms\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4e3a\u540d\u4e3amy_container\u7684\u5bb9\u5668\u8bbe\u7f6e\u4e861Mbps\u7684\u5e26\u5bbd\u9650\u5236\u3002<\/p>\n
3.2 \u4f7f\u7528Docker Compose<\/h3>\n
\u5982\u679c\u4f60\u4f7f\u7528Docker Compose\u6765\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\uff0c\u53ef\u4ee5\u5728docker-compose.yml\u6587\u4ef6\u4e2d\u914d\u7f6e\u5e26\u5bbd\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n
version: '3'\nservices:\n  web:\n    image: my_web_image\n    networks:\n      my_network:\n        ipv4_address: 172.16.238.10\n    deploy:\n      resources:\n        limits:\n          network:\n            bandwidth:\n              rate: 1mbit\n<\/code><\/pre>\n
\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u542f\u52a8\u5bb9\u5668\u65f6\u76f4\u63a5\u8bbe\u7f6e\u5e26\u5bbd\u9650\u5236\u3002<\/p>\n
4. \u76d1\u63a7\u4e0e\u4f18\u5316<\/h2>\n
\u5728\u5b9e\u65bd\u5e26\u5bbd\u9650\u5236\u540e\uff0c\u76d1\u63a7\u7f51\u7edc\u4f7f\u7528\u60c5\u51b5\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982iftop\u3001nload\u7b49\u6765\u5b9e\u65f6\u76d1\u63a7\u5bb9\u5668\u7684\u7f51\u7edc\u6d41\u91cf\u3002\u901a\u8fc7\u5206\u6790\u7f51\u7edc\u6d41\u91cf\u6570\u636e\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\u6f5c\u5728\u7684\u74f6\u9888\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u4f18\u5316\u3002<\/p>\n
5. \u7ed3\u8bba<\/h2>\n
\u5728Docker\u4e2d\u8fdb\u884c\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\u662f\u5b9e\u73b0\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\u7684\u91cd\u8981\u624b\u6bb5\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u5e26\u5bbd\u9650\u5236\uff0c\u6211\u4eec\u53ef\u4ee5\u786e\u4fdd\u5404\u4e2a\u5bb9\u5668\u4e4b\u95f4\u7684\u516c\u5e73\u4f7f\u7528\u7f51\u7edc\u8d44\u6e90\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u65e0\u8bba\u662f\u4f7f\u7528tc\u547d\u4ee4\u8fd8\u662fDocker Compose\uff0c\u7075\u6d3b\u8fd0\u7528\u8fd9\u4e9b\u5de5\u5177\u90fd\u80fd\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u7ba1\u7406Docker\u73af\u5883\u4e2d\u7684\u7f51\u7edc\u8d44\u6e90\u3002<\/p>\n
\u603b\u7ed3<\/h6>\n
\u901a\u8fc7\u5bf9Docker\u4e2d\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\u7684\u6df1\u5165\u63a2\u8ba8\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u5408\u7406\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\u4e0d\u4ec5\u80fd\u63d0\u5347\u5e94\u7528\u6027\u80fd\uff0c\u8fd8\u80fd\u6709\u6548\u907f\u514d\u8d44\u6e90\u6d6a\u8d39\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u7f51\u7edc\u8d44\u6e90\u7684\u7528\u6237\uff0c\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\u5668\u65b9\u6848\u81f3\u5173\u91cd\u8981\u3002\u7c73\u4e91\u63d0\u4f9b\u7684\u7f8e\u56fdVPS<\/a>\u3001\u4e91\u670d\u52a1\u5668<\/a>\u7b49\u670d\u52a1\uff0c\u80fd\u591f\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\uff0c\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Docker\u4e2d\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\uff1a\u5982\u4f55\u8fdb\u884c\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\uff1f \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u573a\u666f\u3002Docker\u4e0d\u4ec5\u80fd\u591f\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u80fd\u7b80\u5316\u5e94\u7528\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528Docker\u65f6\uff0c\u7f51\u7edc\u5e26\u5bbd\u7684\u7ba1\u7406\u4e0e\u4f18\u5316\u4e5f\u662f\u4e00\u4e2a\u4e0d\u53ef\u5ffd\u89c6\u7684\u91cd\u8981\u65b9\u9762\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u4e2d\u8fdb\u884c\u7f51\u7edc\u5e26\u5bbd\u9650\u5236\uff0c\u4ee5\u5b9e\u73b0\u66f4\u597d\u7684\u8d44\u6e90\u7ba1\u7406\u4e0e\u4f18\u5316\u3002 1. Docker\u7f51\u7edc\u57fa\u7840 Docker\u4f7f\u7528\u7f51\u7edc\u6765\u8fde\u63a5\u5bb9\u5668\u4e0e\u5916\u90e8\u4e16\u754c\u3002\u6bcf\u4e2aDocker\u5bb9\u5668\u90fd\u6709\u81ea\u5df1\u7684\u7f51\u7edc\u547d\u540d\u7a7a\u95f4\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u53ef\u4ee5\u62e5\u6709\u72ec\u7acb\u7684\u7f51\u7edc\u63a5\u53e3\u548cIP\u5730\u5740\u3002Docker\u652f\u6301\u591a\u79cd\u7f51\u7edc\u6a21\u5f0f\uff0c\u5305\u62ec\u6865\u63a5\u6a21\u5f0f\u3001\u4e3b\u673a\u6a21\u5f0f\u548c\u8986\u76d6\u6a21\u5f0f\u7b49\u3002\u4e86\u89e3\u8fd9\u4e9b\u7f51\u7edc\u6a21\u5f0f\u7684\u5de5\u4f5c\u539f\u7406\u662f\u8fdb\u884c\u5e26\u5bbd\u7ba1\u7406\u7684\u57fa\u7840\u3002 2. \u5e26\u5bbd\u9650\u5236\u7684\u5fc5\u8981\u6027 \u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\uff0c\u5e26\u5bbd\u9650\u5236\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u63a7\u5236\u6bcf\u4e2a\u5bb9\u5668\u7684\u7f51\u7edc\u4f7f\u7528\u60c5\u51b5\uff0c\u907f\u514d\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u5e26\u5bbd\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u7684\u6027\u80fd\u3002\u5c24\u5176\u662f\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u9891\u7e41\uff0c\u5408\u7406\u7684\u5e26\u5bbd\u7ba1\u7406\u53ef\u4ee5\u63d0\u9ad8\u6574\u4f53\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u54cd\u5e94\u901f\u5ea6\u3002 3. Docker\u4e2d\u5e26\u5bbd\u9650\u5236\u7684\u5b9e\u73b0 Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u5f0f\u6765\u9650\u5236\u5bb9\u5668\u7684\u7f51\u7edc\u5e26\u5bbd\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff1a 3.1 \u4f7f\u7528tc\u547d\u4ee4 Linux\u7cfb\u7edf\u4e2d\u7684tc\uff08Traffic Control\uff09\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u63a7\u5236\u7f51\u7edc\u6d41\u91cf\u3002\u901a\u8fc7tc\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u4e3aDocker\u5bb9\u5668\u8bbe\u7f6e\u5e26\u5bbd\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a docker run -d –name my_container –net my_network my_image # \u83b7\u53d6\u5bb9\u5668\u7684PID PID=$(docker inspect -f ‘{{.State.Pid}}’ my_container) # \u4f7f\u7528tc\u547d\u4ee4\u9650\u5236\u5e26\u5bbd tc qdisc add dev veth$PID root tbf rate 1mbit burst 32kbit latency 400ms \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4e3a\u540d\u4e3amy_container\u7684\u5bb9\u5668\u8bbe\u7f6e\u4e861Mbps\u7684\u5e26\u5bbd\u9650\u5236\u3002 3.2 \u4f7f\u7528Docker Compose \u5982\u679c\u4f60\u4f7f\u7528Docker Compose\u6765\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\uff0c\u53ef\u4ee5\u5728docker-compose.yml\u6587\u4ef6\u4e2d\u914d\u7f6e\u5e26\u5bbd\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a version: ‘3’ services: web: […]<\/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-12884","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/12884","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=12884"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/12884\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=12884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=12884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=12884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}