{"id":13060,"date":"2024-11-15T15:08:37","date_gmt":"2024-11-15T07:08:37","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13060\/"},"modified":"2024-11-15T15:08:37","modified_gmt":"2024-11-15T07:08:37","slug":"docker%e4%b8%ad%e7%9a%84%e5%ad%98%e5%82%a8%e7%bd%91%e7%bb%9c%ef%bc%9a%e5%a6%82%e4%bd%95%e8%ae%be%e7%bd%ae%e5%88%86%e5%b8%83%e5%bc%8f%e5%ad%98%e5%82%a8%e6%b1%a0%e4%b8%8e%e6%95%b0%e6%8d%ae%e5%85%b1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13060\/","title":{"rendered":"Docker\u4e2d\u7684\u5b58\u50a8\u7f51\u7edc\uff1a\u5982\u4f55\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u6570\u636e\u5171\u4eab\uff1f"},"content":{"rendered":"<h1 id=\"docker%e4%b8%ad%e7%9a%84%e5%ad%98%e5%82%a8%e7%bd%91%e7%bb%9c%ef%bc%9a%e5%a6%82%e4%bd%95%e8%ae%be%e7%bd%ae%e5%88%86%e5%b8%83%e5%bc%8f%e5%ad%98%e5%82%a8%e6%b1%a0%e4%b8%8e%e6%95%b0%e6%8d%ae%e5%85%b1-fTHJPTUSWt\">Docker\u4e2d\u7684\u5b58\u50a8\u7f51\u7edc\uff1a\u5982\u4f55\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u6570\u636e\u5171\u4eab<\/h1>\n<p>\u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u7ecf\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\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u5316\u5e94\u7528\u7684\u590d\u6742\u6027\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u6570\u636e\u5b58\u50a8\u548c\u5171\u4eab\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u7684\u8bfe\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8Docker\u4e2d\u7684\u5b58\u50a8\u7f51\u7edc\uff0c\u7279\u522b\u662f\u5982\u4f55\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u5b9e\u73b0\u6570\u636e\u5171\u4eab\u3002<\/p>\n<h2 id=\"docker%e5%ad%98%e5%82%a8%e6%a6%82%e8%bf%b0-fTHJPTUSWt\">Docker\u5b58\u50a8\u6982\u8ff0<\/h2>\n<p>Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u5b58\u50a8\u9009\u9879\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6570\u636e\u5377\uff08Volumes\uff09<\/\uff1astrong>\u6570\u636e\u5377\u662fDocker\u4e2d\u6700\u5e38\u7528\u7684\u6301\u4e45\u5316\u5b58\u50a8\u65b9\u5f0f\u3002\u5b83\u4eec\u72ec\u7acb\u4e8e\u5bb9\u5668\u7684\u751f\u547d\u5468\u671f\uff0c\u53ef\u4ee5\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\u3002<\/li>\n<li><strong>\u7ed1\u5b9a\u6302\u8f7d\uff08Bind Mounts\uff09<\/strong>\uff1a\u7ed1\u5b9a\u6302\u8f7d\u5141\u8bb8\u5c06\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u7279\u5b9a\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u5408\u9700\u8981\u76f4\u63a5\u8bbf\u95ee\u4e3b\u673a\u6587\u4ef6\u7684\u573a\u666f\u3002<\/li>\n<li><strong>tmpfs\u6302\u8f7d<\/strong>\uff1atmpfs\u6302\u8f7d\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5feb\u901f\u8bbf\u95ee\u4f46\u4e0d\u9700\u8981\u6301\u4e45\u5316\u7684\u6570\u636e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%88%86%e5%b8%83%e5%bc%8f%e5%ad%98%e5%82%a8%e6%b1%a0%e7%9a%84%e8%ae%be%e7%bd%ae-fTHJPTUSWt\">\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u7684\u8bbe\u7f6e<\/h2>\n<p>\u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u8bb8\u591a\u4f01\u4e1a\u9009\u62e9\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u7684\u4e00\u4e9b\u6b65\u9aa4\uff1a<\/p>\n<h3 id=\"1-%e9%80%89%e6%8b%a9%e5%88%86%e5%b8%83%e5%bc%8f%e5%ad%98%e5%82%a8%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88-fTHJPTUSWt\">1. \u9009\u62e9\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848<\/h3>\n<p>\u5e38\u89c1\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u5305\u62ecCeph\u3001GlusterFS\u548cPortworx\u7b49\u3002\u9009\u62e9\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u9700\u6c42\u548c\u73af\u5883\u3002<\/p>\n<h3 id=\"2-%e5%ae%89%e8%a3%85%e5%92%8c%e9%85%8d%e7%bd%ae%e5%ad%98%e5%82%a8%e9%9b%86%e7%be%a4-fTHJPTUSWt\">2. \u5b89\u88c5\u548c\u914d\u7f6e\u5b58\u50a8\u96c6\u7fa4<\/h3>\n<p>\u4ee5Ceph\u4e3a\u4f8b\uff0c\u5b89\u88c5\u548c\u914d\u7f6eCeph\u96c6\u7fa4\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install ceph-deploy\nmkdir my-cluster\ncd my-cluster\nceph-deploy new \nceph-deploy install  \nceph-deploy mon create-initial\nceph-deploy osd create :<\/code><\/pre>\n<h3 id=\"3-%e5%88%9b%e5%bb%ba%e5%ad%98%e5%82%a8%e6%b1%a0-fTHJPTUSWt\">3. \u521b\u5efa\u5b58\u50a8\u6c60<\/h3>\n<p>\u5728Ceph\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u5b58\u50a8\u6c60\uff1a<\/p>\n<pre><code>ceph osd pool create mypool 128 128<\/code><\/pre>\n<h3 id=\"4-%e9%85%8d%e7%bd%aedocker%e4%bd%bf%e7%94%a8%e5%88%86%e5%b8%83%e5%bc%8f%e5%ad%98%e5%82%a8-fTHJPTUSWt\">4. \u914d\u7f6eDocker\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8<\/h3>\n<p>\u5728Docker\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7Docker Volume\u63d2\u4ef6\u6765\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Rook\u4f5c\u4e3aKubernetes\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u6301\u4e45\u5377\uff1a<\/p>\n<pre><code>apiVersion: v1\nkind: PersistentVolumeClaim\nmetadata:\n  name: my-pvc\nspec:\n  accessModes:\n    - ReadWriteOnce\n  resources:\n    requests:\n      storage: 5Gi<\/code><\/pre>\n<h2 id=\"%e6%95%b0%e6%8d%ae%e5%85%b1%e4%ba%ab%e7%9a%84%e5%ae%9e%e7%8e%b0-fTHJPTUSWt\">\u6570\u636e\u5171\u4eab\u7684\u5b9e\u73b0<\/h2>\n<p>\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u5171\u4eab\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e6%95%b0%e6%8d%ae%e5%8d%b7-fTHJPTUSWt\">1. \u4f7f\u7528\u6570\u636e\u5377<\/h3>\n<p>\u901a\u8fc7\u521b\u5efa\u6570\u636e\u5377\uff0c\u53ef\u4ee5\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>docker volume create my-volume\ndocker run -d -v my-volume:\/data --name container1 my-image\ndocker run -d -v my-volume:\/data --name container2 my-image<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e7%bd%91%e7%bb%9c%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f%ef%bc%88nfs%ef%bc%89-fTHJPTUSWt\">2. \u4f7f\u7528\u7f51\u7edc\u6587\u4ef6\u7cfb\u7edf\uff08NFS\uff09<\/h3>\n<p>\u901a\u8fc7NFS\uff0c\u53ef\u4ee5\u5c06\u4e3b\u673a\u4e0a\u7684\u76ee\u5f55\u5171\u4eab\u7ed9\u591a\u4e2aDocker\u5bb9\u5668\u3002\u9996\u5148\u9700\u8981\u5728\u4e3b\u673a\u4e0a\u5b89\u88c5NFS\u670d\u52a1\uff0c\u7136\u540e\u914d\u7f6e\u5171\u4eab\u76ee\u5f55\uff1a<\/p>\n<pre><code>\/path\/to\/shared\/directory *(rw,sync,no_subtree_check)<\/code><\/pre>\n<p>\u7136\u540e\u5728Docker\u4e2d\u6302\u8f7dNFS\u76ee\u5f55\uff1a<\/p>\n<pre><code>docker run -d -v \/path\/to\/shared\/directory:\/data my-image<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-fTHJPTUSWt\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u4e2d\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u5b9e\u73b0\u6570\u636e\u5171\u4eab\u662f\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3001\u914d\u7f6e\u5b58\u50a8\u96c6\u7fa4\u4ee5\u53ca\u4f7f\u7528\u6570\u636e\u5377\u6216NFS\u7b49\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u5171\u4eab\u6570\u636e\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7684\u4f01\u4e1a\uff0c\u91c7\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u5c06\u662f\u4e00\u4e2a\u660e\u667a\u7684\u9009\u62e9\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9ad8\u6027\u80fd\u7684<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\u6216<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002\u65e0\u8bba\u662f\u533f\u540d\u670d\u52a1\u5668\u8fd8\u662f\u57df\u540d\u6ce8\u518c\uff0c\u6211\u4eec\u90fd\u80fd\u4e3a\u60a8\u63d0\u4f9b\u4f18\u8d28\u7684\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u4e2d\u7684\u5b58\u50a8\u7f51\u7edc\uff1a\u5982\u4f55\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u6570\u636e\u5171\u4eab \u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u7ecf\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\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u5316\u5e94\u7528\u7684\u590d\u6742\u6027\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u6570\u636e\u5b58\u50a8\u548c\u5171\u4eab\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u7684\u8bfe\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8Docker\u4e2d\u7684\u5b58\u50a8\u7f51\u7edc\uff0c\u7279\u522b\u662f\u5982\u4f55\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u4e0e\u5b9e\u73b0\u6570\u636e\u5171\u4eab\u3002 Docker\u5b58\u50a8\u6982\u8ff0 Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u5b58\u50a8\u9009\u9879\uff0c\u5305\u62ec\uff1a \u6570\u636e\u5377\uff08Volumes\uff09\u6570\u636e\u5377\u662fDocker\u4e2d\u6700\u5e38\u7528\u7684\u6301\u4e45\u5316\u5b58\u50a8\u65b9\u5f0f\u3002\u5b83\u4eec\u72ec\u7acb\u4e8e\u5bb9\u5668\u7684\u751f\u547d\u5468\u671f\uff0c\u53ef\u4ee5\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\u3002 \u7ed1\u5b9a\u6302\u8f7d\uff08Bind Mounts\uff09\uff1a\u7ed1\u5b9a\u6302\u8f7d\u5141\u8bb8\u5c06\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u7279\u5b9a\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u5408\u9700\u8981\u76f4\u63a5\u8bbf\u95ee\u4e3b\u673a\u6587\u4ef6\u7684\u573a\u666f\u3002 tmpfs\u6302\u8f7d\uff1atmpfs\u6302\u8f7d\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5feb\u901f\u8bbf\u95ee\u4f46\u4e0d\u9700\u8981\u6301\u4e45\u5316\u7684\u6570\u636e\u3002 \u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u7684\u8bbe\u7f6e \u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u8bb8\u591a\u4f01\u4e1a\u9009\u62e9\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u8bbe\u7f6e\u5206\u5e03\u5f0f\u5b58\u50a8\u6c60\u7684\u4e00\u4e9b\u6b65\u9aa4\uff1a 1. \u9009\u62e9\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848 \u5e38\u89c1\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u5305\u62ecCeph\u3001GlusterFS\u548cPortworx\u7b49\u3002\u9009\u62e9\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u9700\u6c42\u548c\u73af\u5883\u3002 2. \u5b89\u88c5\u548c\u914d\u7f6e\u5b58\u50a8\u96c6\u7fa4 \u4ee5Ceph\u4e3a\u4f8b\uff0c\u5b89\u88c5\u548c\u914d\u7f6eCeph\u96c6\u7fa4\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a sudo apt update sudo apt install ceph-deploy mkdir my-cluster cd my-cluster ceph-deploy new ceph-deploy install ceph-deploy mon create-initial ceph-deploy osd create : 3. \u521b\u5efa\u5b58\u50a8\u6c60 \u5728Ceph\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u5b58\u50a8\u6c60\uff1a ceph osd pool create mypool 128 128 4. \u914d\u7f6eDocker\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8 \u5728Docker\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7Docker Volume\u63d2\u4ef6\u6765\u4f7f\u7528\u5206\u5e03\u5f0f\u5b58\u50a8\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Rook\u4f5c\u4e3aKubernetes\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u6301\u4e45\u5377\uff1a apiVersion: v1 kind: 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