{"id":33548,"date":"2023-10-25T09:55:24","date_gmt":"2023-02-26T18:21:45","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8-vlan-%e9%85%8d%e7%bd%ae-redis-sentinel%ef%bc%88akamai%ef%bc%89%e3%80%82\/"},"modified":"2024-05-04T05:52:31","modified_gmt":"2024-05-03T21:52:31","slug":"%e4%bd%bf%e7%94%a8-vlan-%e9%85%8d%e7%bd%ae-redis-sentinel%ef%bc%88akamai%ef%bc%89%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8-vlan-%e9%85%8d%e7%bd%ae-redis-sentinel%ef%bc%88akamai%ef%bc%89%e3%80%82\/","title":{"rendered":"\u4f7f\u7528 VLAN \u914d\u7f6e Redis Sentinel\uff08Akamai\uff09"},"content":{"rendered":"<h1>Akamai \u4e0a\u7684 Redis \u54e8\u5175<\/h1>\n<p>\u53ef\u4ee5\u901a\u8fc7Akamai\u7684\u4e91\u8ba1\u7b97\u670d\u52a1\u63d0\u4f9b\u7684\u5e02\u573a\u5e73\u53f0\uff0c\u7b80\u5355\u5730\u521b\u5efaRedis Sentinel\u96c6\u7fa4\u914d\u7f6e\u3002\u901a\u8fc7\u914d\u7f6eHAProxy\uff0c\u60a8\u8fd8\u53ef\u4ee5\u59cb\u7ec8\u8fde\u63a5\u5230\u4e3b\u670d\u52a1\u5668\u5e76\u8fdb\u884c\u8bfb\u5199\u64cd\u4f5c\u3002\u6709\u5173\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\u4e0b\u9762\u7684\u6587\u7ae0\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5728\u4e0a\u6587\u4e2d\uff0c\u63cf\u8ff0\u4e86\u4f7f\u7528\u79c1\u6709IP\u914d\u7f6e\u7f51\u7edc\u7684\u65b9\u6cd5\uff0c\u800c\u672c\u6587\u5219\u4ecb\u7ecd\u4e86\u4f7f\u7528VLAN\u8fdb\u884c\u914d\u7f6e\u7684\u65b9\u6cd5\u3002\u9996\u5148\uff0c\u6309\u7167\u4e0a\u6587\u4e2d\u63d0\u4f9b\u7684\u53c2\u8003\uff0c\u521b\u5efa\u4e00\u4e2a\u7531\u79c1\u6709IP\u7ec4\u6210\u7684\u7f51\u7edc\u3002\u6240\u521b\u5efa\u7684\u7f51\u7edc\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/4-0.jpeg\" alt=\"Redis-privateip.jpg\" \/><\/div>\n<h1>\u865a\u62df\u5c40\u57df\u7f51<\/h1>\n<p>\u4ee5\u4e0b\u7684\u56fe\u8868\u663e\u793a\u4e86\u4ece\u4e4b\u524d\u4f7f\u7528\u79c1\u6709IP\u7684\u914d\u7f6e\u66f4\u6539\u4e3aVLAN\u914d\u7f6e\u3002\u672c\u6587\u5c06\u8bb0\u5f55\u8fc1\u79fb\u81f3\u8fd9\u79cd\u914d\u7f6e\u7684\u6b65\u9aa4\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/7-0.jpeg\" alt=\"redis-vlan-client.jpg\" \/><\/div>\n<p>\u4e3a\u4e86\u7b80\u5316\u89e3\u91ca\uff0c\u672c\u6587\u5c06\u4ec5\u4f7f\u7528\u5355\u673a\u914d\u7f6e\uff0c\u5c3d\u7ba1\u5b9e\u9645\u4e0a\u5e94\u8be5\u91c7\u7528HAProxy\u8fdb\u884c\u5197\u4f59\u914d\u7f6e\u3002<\/p>\n<p>\u8fdb\u5c55\u7684\u5927\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a<br \/>\n\u8fdb\u5c55\u7684\u5927\u81f4\u6d41\u7a0b\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u5728\u5e02\u573a\u4e0a\u5b89\u88c5Redis Sentinel\uff0c\u6784\u5efa\u76f8\u5e94\u7684Linode\u8282\u70b9\uff0c\u5305\u62ecHAProxy\u3001VLAN\u8def\u7531\u5668\u548cRedis\u5ba2\u6237\u7aef\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>\u4e3aRedis Sentinel\u7684\u6bcf\u4e2a\u8282\u70b9\u3001HAProxy\u3001\u8def\u7531\u5668\u548cRedis\u5ba2\u6237\u7aef\u7684\u6240\u6709\u8282\u70b9\u5206\u914dVLAN IP\u5730\u5740\u3002<\/p>\n<p>\u4eceRedis Sentinel\u7684\u6bcf\u4e2a\u8282\u70b9\u548cHAProxy\u4e2d\u5220\u9664\u516c\u5171IP\u548c\u79c1\u6709IP\u7684\u5206\u914d\u3002<\/p>\n<p>\u786e\u8ba4Redis\u5ba2\u6237\u7aef\u59cb\u7ec8\u53ef\u4ee5\u901a\u8fc7HAProxy\u8bbf\u95eeRedis\u4e3b\u670d\u52a1\u5668\u3002<\/p>\n<p>\u5728\u8fd9\u4e2a\u5e7f\u5927\u7684\u6d41\u7a0b\u4e2d\u8bbe\u7f6e\u4e00\u4e9b\u68c0\u67e5\u70b9\uff0c\u4ee5\u786e\u4fdd\u5176\u6b63\u5e38\u8fd0\u4f5c\u3002<\/p>\n<h1>\u5171\u540c\u4e3b\u673a\u8bbe\u7f6e<\/h1>\n<p>\u8bf7\u9996\u5148\u786e\u5b9aVLAN\u7684IP\u5730\u5740\u3002\u8bf7\u53c2\u8003\u4ee5\u4e0b\u6587\u7ae0\u5173\u4e8eVLAN\u7684\u5185\u5bb9\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5728\u5168\u4f53\u8303\u56f4\u5185\u6267\u884c\u7684\u7b80\u5355\u64cd\u4f5c\u662f\u5c06\u79c1\u6709IP\u66f4\u6539\u4e3aVLAN IP\u3002\u6700\u597d\u4e8b\u5148\u51c6\u5907\u4e00\u5f20\u6620\u5c04\u8868\uff0c\u5982\u4e0b\u6240\u793a\uff0c\u8fd9\u6837\u4f1a\u66f4\u65b9\u4fbf\u3002<\/p>\n<div>\n<div class=\"post-table\">HostnamePrivate IPHostname (VLAN)VLAN IPredis_1192.168.XXX.XX1redis-1v10.0.0.11redis_2192.168.XXX.XX2redis-2v10.0.0.12redis_3192.168.XXX.XX3redis-3v10.0.0.13router<br \/>\nvlan-router10.0.0.1haproxy<br \/>\nvlan-haproxy10.0.0.21Redis Client<br \/>\nvlan-redisclient10.0.0.22<\/div>\n<\/div>\n<p>\u6700\u7ec8\uff0c\u5177\u6709\u516c\u5171 IP \u7684\u662f Redis \u5ba2\u6237\u7aef\u548c\u8def\u7531\u5668\u3002\u6839\u636e\u8981\u6c42\uff0c\u8bf7\u9002\u5f53\u8fdb\u884c\u5b9a\u4e49\u3002\u8def\u7531\u5668\u5728\u4ece VLAN \u4e2d\u901a\u4fe1\u5230\u5916\u90e8\u65f6\u662f\u5fc5\u9700\u7684\u3002\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u8003\u4ee5\u4e0b\u6587\u7ae0\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>hosts\u6587\u4ef6\u4f4d\u4e8e\/etc\u76ee\u5f55\u4e0b\u3002<\/h2>\n<pre class=\"post-pre\"><code>10.0.0.11 redis-1v #Redis Sentinel 1\r\n10.0.0.12 redis-2v # Redis Sentinel 2\r\n10.0.0.13 redis-3v # Redis Sentinel 3\r\n10.0.0.1 vlan-router\r\n10.0.0.21 vlan-haproxy\r\n10.0.0.22 vlan-redisclient\r\n<\/code><\/pre>\n<p>\u6211\u4eec\u5c06\u5728\u6bcf\u4e2a\u4e3b\u673a\u4e0a\u8fdb\u884c\u5de5\u4f5c\u3002\u5728 Redis Sentinel \u7684\u4e09\u4e2a\u8282\u70b9\u4e0a\uff0c\u6211\u4eec\u5c06\u4fee\u6539\u4e0e redis.conf\u3001sentinel.conf \u548c firewalld \u76f8\u5173\u7684 VLAN \u8bbe\u7f6e\u3002<\/p>\n<p>\u5c06redis.conf\u6587\u4ef6\u4e2d\u4e0eRedis\u590d\u5236\u76f8\u5173\u7684IP\u914d\u7f6e\u66f4\u6539\u4e3a\u4f7f\u7528VLAN\uff0c\u4ee5\u53d6\u4ee3\u5f53\u524d\u914d\u7f6e\u4e2d\u57fa\u4e8e\u79c1\u6709IP\u7684\u63cf\u8ff0\u3002<\/p>\n<p>sentinel.conf \u662f\u7528\u4e8e\u4fee\u6539 Redis Sentinel \u7684 IP \u914d\u7f6e\u7684\u6587\u4ef6\u3002\u5b83\u5c06\u73b0\u6709\u7684\u4f7f\u7528\u79c1\u6709IP\u7684\u914d\u7f6e\u66f4\u6539\u4e3a\u4f7f\u7528VLAN\u3002<\/p>\n<p>vlan \u7684 IP \u5730\u5740\u5c06\u88ab\u8ffd\u52a0\u5230\u6b63\u5728\u8fd0\u884c\u7684 firewalld \u8fdb\u7a0b\u914d\u7f6e\u4e2d\u3002\u914d\u7f6e VLAN \u540e\uff0c\u56e0\u6b64 firewalld \u8fdb\u7a0b\u7684\u9700\u6c42\u8f83\u5c0f\uff0c\u6839\u636e\u60c5\u51b5\u53ef\u4ee5\u505c\u6b62\u8fdb\u7a0b\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u5728eth\u8bbe\u5907\u4e2d\u542f\u7528VLAN\uff0c\u8fd8\u5fc5\u987b\u66f4\u6539\u7cfb\u7edf\u7684\u7f51\u7edc\u8bbe\u7f6e\u3002<\/p>\n<p>\u8def\u7531\u5668\u4f5c\u4e3a\u4e3b\u673a\u6765\u8bbe\u7f6eIP\u8f6c\u53d1\u3002\u8bbe\u7f6e\u53c2\u8003\u4ee5\u4e0b\u6587\u7ae0\u3002<\/p>\n<p>&nbsp;<\/p>\n<h1>\u505c\u6b62Redis\u670d\u52a1\u5668\u7684\u8fdb\u7a0b<\/h1>\n<p>\u9996\u5148\uff0c\u505c\u6b62 Redis Server \u548c Sentinel \u7684\u8fdb\u7a0b\u3002\u6309\u7167\u4ee5\u4e0b\u987a\u5e8f\u8fdb\u884c\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u505c\u6b62\u590d\u5236\u670d\u52a1\u5668\u7684\u54e8\u5175\u3002\u5982\u679c\u5b58\u5728\u591a\u53f0\uff0c\u987a\u5e8f\u4e0d\u91cd\u8981\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u505c\u6b62\u4e3b\u670d\u52a1\u5668\u7684\u54e8\u5175\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u505c\u6b62\u590d\u5236\u670d\u52a1\u5668\u3002\u5982\u679c\u5b58\u5728\u591a\u53f0\uff0c\u987a\u5e8f\u4e0d\u91cd\u8981\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u505c\u6b62\u4e3b\u670d\u52a1\u5668\u3002<\/ol>\n<p>\u901a\u8fc7\u5148\u505c\u6b62\u54e8\u5175\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u4fee\u6539\u4e3b\u670d\u52a1\u5668\u548c\u526f\u672c\u670d\u52a1\u5668\u3002<\/p>\n<p>\u5982\u679credis_1\u662f\u4e3b\u670d\u52a1\u5668\uff0credis_2\u548credis_3\u662f\u526f\u672c\u670d\u52a1\u5668\uff0c\u5219\u6309\u7167\u4ee5\u4e0b\u987a\u5e8f\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<pre class=\"post-pre\"><code>redis_2# systemctl stop redis-sentinel\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_3# systemctl stop redis-sentinel\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_1# systemctl stop redis-sentinel\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_2# systemctl stop redis-server\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_3# systemctl stop redis-server\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_1# systemctl stop redis-server\r\n<\/code><\/pre>\n<h1>Redis-1v \u53ef\u4ee5\u5c06\u4ee5\u4e0b\u5185\u5bb9\u4ee5\u4e2d\u6587\u8fdb\u884c\u6539\u8ff0\uff1a<\/h1>\n<p>Redis-1v<\/p>\n<p>\u5047\u8bberedis_1\u4f5c\u4e3a\u4e3b\u670d\u52a1\u5668\u8fd0\u884c\u3002\u7531\u4e8e\u670d\u52a1\u5668\u7ec4\u5df2\u505c\u6b62\uff0credis-1v\u3001redis-2v\u3001redis-3v\u7684\u64cd\u4f5c\u987a\u5e8f\u4e0d\u91cd\u8981\u3002<\/p>\n<h2>\/etc\/redis\/redis.conf \u53ef\u4ee5\u88ab\u4e2d\u6587\u7ffb\u8bd1\u4e3a &#8220;\/etc\/redis\/redis\u914d\u7f6e\u6587\u4ef6&#8221;\u3002<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX1\r\nbind 127.0.0.1 ::1 10.0.0.11\r\n<\/code><\/pre>\n<p>\u7ed1\u5b9a(bind)\u7684\u63cf\u8ff0\u662f\u5c06Redis\u670d\u52a1\u5668\u7684IP\u5730\u5740\u6ce8\u518c\u5230\u5ba2\u6237\u7aef\u76d1\u542c\u3002\u5c06\u79c1\u6709IP\u7684\u63cf\u8ff0\u66f4\u6539\u4e3aVLAN\u7684IP\u3002<\/p>\n<h2>\/etc\/redis\/sentinel.conf \u53ef\u4ee5\u88ab\u4e2d\u6587\u91ca\u4e49\u4e3a\uff1aRedis\u54e8\u5175\u914d\u7f6e\u6587\u4ef6\u3002<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX1\r\nbind 127.0.0.1 ::1 10.0.0.11\r\n\r\n#sentinel monitor mymaster 192.168.XXX.XX1 6379 2\r\nsentinel monitor mymaster 10.0.0.11 6379 2\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX3 6379\r\nsentinel known-replica mymaster 10.0.0.13 6379\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX2 6379\r\nsentinel known-replica mymaster 10.0.0.12 6379\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX2 26379 f80d00523b7831d8362ad5cf5c60f0975057b10f\r\nsentinel known-sentinel mymaster 10.0.0.12 26379 f80d00523b7831d8362ad5cf5c60f0975057b10f\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX3 26379 83e7fea9eab2635981d02d5ad62142653b309e08\r\nsentinel known-sentinel mymaster 10.0.0.13 26379 83e7fea9eab2635981d02d5ad62142653b309e08\r\n<\/code><\/pre>\n<h1>\u96f7\u8fea\u65af-2V<\/h1>\n<p>redis-2v\u5047\u8bbe\u4e3a\u4e00\u4e2a\u526f\u672c\u670d\u52a1\u5668\u3002<\/p>\n<h2>\/\u7b49\/\u5931\u771f\/\u7684\/\u518d\u0441\u0442\u0430\u0440\u0442\/\u0440\u0430\u0431\u043e\u0442\u0430\/\u804c\u4e1a\/redis\/\u5973\u58eb\/\u306e\/\u9ed1\u5ba2\/\u65b9\u5f0f<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX2\r\nbind 127.0.0.1 ::1 10.0.0.12\r\n\r\n#replicaof 192.168.XXX.XX1 6379\r\nreplicaof 10.0.0.11 6379\r\n<\/code><\/pre>\n<h2>\/etc\/redis\/sentinel.conf \u53ef\u4ee5\u8fdb\u884c\u91ca\u4e49\u4e3a\uff1a<br \/>\nRedis\u54e8\u5175\u914d\u7f6e\u6587\u4ef6\u3002<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX2\r\nbind 127.0.0.1 ::1 10.0.0.12\r\n\r\n#sentinel monitor mymaster 192.168.XXX.XX1 6379 2\r\nsentinel monitor mymaster 10.0.0.11 6379 2\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX3 6379\r\nsentinel known-replica mymaster 10.0.0.13 6379\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX2 6379\r\nsentinel known-replica mymaster 10.0.0.12 6379\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX1 26379 662bdc406dfb2ce3fb31d2e7b5ca0eece38910b7\r\nsentinel known-sentinel mymaster 10.0.0.11 26379 662bdc406dfb2ce3fb31d2e7b5ca0eece38910b7\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX3 26379 83e7fea9eab2635981d02d5ad62142653b309e08\r\nsentinel known-sentinel mymaster 10.0.0.13 26379 83e7fea9eab2635981d02d5ad62142653b309e08\r\n<\/code><\/pre>\n<h1>redis-3v \u7684\u539f\u751f\u4e2d\u6587\u89e3\u91ca\u5982\u4e0b\uff1a<\/h1>\n<p>Redis-3v\u88ab\u5047\u5b9a\u4e3a\u53e6\u4e00\u4e2a\u526f\u672c\u670d\u52a1\u5668\u3002<\/p>\n<h2>\/\u7b49\u7b49\/redis\/redis.conf<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX3\r\nbind 127.0.0.1 ::1 10.0.0.13\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code># Generated by CONFIG REWRITE\r\n#replicaof 192.168.XXX.XX1 6379\r\nreplicaof 10.0.0.11 6379\r\n<\/code><\/pre>\n<h2>\/etc\/redis\/sentinel.conf \u7684\u7ffb\u8bd1\u53ef\u4ee5\u662f\uff1a\/etc\/redis\/sentinel.conf<\/h2>\n<pre class=\"post-pre\"><code>#bind 127.0.0.1 ::1 192.168.XXX.XX3\r\nbind 127.0.0.1 ::1 10.0.0.13\r\n\r\n#sentinel monitor mymaster 192.168.XXX.XX1 6379 2\r\nsentinel monitor mymaster 10.0.0.11 6379 2\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX3 6379\r\nsentinel known-replica mymaster 10.0.0.13 6379\r\n\r\n#sentinel known-replica mymaster 192.168.XXX.XX2 6379\r\nsentinel known-replica mymaster 10.0.0.12 6379\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX1 26379 662bdc406dfb2ce3fb31d2e7b5ca0eece38910b7\r\nsentinel known-sentinel mymaster 10.0.0.11 26379 662bdc406dfb2ce3fb31d2e7b5ca0eece38910b7\r\n\r\n#sentinel known-sentinel mymaster 192.168.XXX.XX2 26379 f80d00523b7831d8362ad5cf5c60f0975057b10f\r\nsentinel known-sentinel mymaster 10.0.0.12 26379 f80d00523b7831d8362ad5cf5c60f0975057b10f\r\n<\/code><\/pre>\n<h1>\u9632\u706b\u5899<\/h1>\n<h2>\u5185\u90e8.xml<\/h2>\n<p>\u4ee5\u4e0b\u662ffirewalld\u7684\u8bbe\u7f6e\u3002\u5f53\u901a\u8fc7\u5e02\u573a\u8fdb\u884c\u4f9b\u5e94\u65f6\uff0c\u5c06\u914d\u7f6e\u4e3a\u53ea\u5141\u8bb8\u4eceRedis\u670d\u52a1\u5668\u7684\u79c1\u6709IP\u5730\u5740\u8bbf\u95ee\u3002\u8bf7\u6dfb\u52a0\u4ee5\u4e0b\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>  &lt;source address=\"10.0.0.11\"\/&gt;\r\n  &lt;source address=\"10.0.0.12\"\/&gt;\r\n  &lt;source address=\"10.0.0.13\"\/&gt;\r\n  &lt;source address=\"10.0.0.21\"\/&gt;\r\n  &lt;source address=\"10.0.0.1\"\/&gt;\r\n  &lt;source address=\"10.0.0.22\"\/&gt;\r\n<\/code><\/pre>\n<p>\u8bf7\u4fdd\u7559\u9664\u4e86\u6e90\u5730\u5740\u4ee5\u5916\u7684\u6240\u6709\u8bbe\u7f6e\u3002\u6700\u7ec8\u5c06\u5220\u9664\u79c1\u6709IP\u5730\u5740\u3002<\/p>\n<p>\u5e94\u7528\u8bbe\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code>firewall-cmd --reload\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u68c0\u67e5\u8bbe\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code>firewall-cmd --get-active-zone\r\n<\/code><\/pre>\n<h1>\u91cd\u65b0\u542f\u52a8 Redis \u670d\u52a1\u5668<\/h1>\n<p>\u9996\u5148\uff0c\u542f\u52a8Redis Server\u548cSentinel\u8fdb\u7a0b\u3002\u987a\u5e8f\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u542f\u52a8\u4e3b\u670d\u52a1\u5668<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u542f\u52a8\u526f\u672c\u670d\u52a1\u5668\u3002\u5982\u679c\u6709\u591a\u53f0\uff0c\u987a\u5e8f\u65e0\u5173\u7d27\u8981\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u542f\u52a8\u4e3b\u670d\u52a1\u5668\u7684Sentinel<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u542f\u52a8\u526f\u672c\u670d\u52a1\u5668\u7684Sentinel\u3002\u5982\u679c\u6709\u591a\u53f0\uff0c\u987a\u5e8f\u65e0\u5173\u7d27\u8981\u3002<\/ol>\n<p>\u5982\u679credis_1\u662f\u4e3b\u670d\u52a1\u5668\uff0c\u800credis_2\u548credis_3\u662f\u526f\u672c\u670d\u52a1\u5668\uff0c\u5219\u6309\u7167\u4ee5\u4e0b\u987a\u5e8f\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<h2>Redis-1v &#8211;&gt; Redis\u76841v\u7248\u672c<\/h2>\n<pre class=\"post-pre\"><code>redis_1:\/etc\/redis# systemctl start redis-server\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_1:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt ping\r\nPONG\r\nredis_1:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt role\r\n1) \"master\"\r\n2) (integer) 258540423\r\n3) (empty array)\r\n<\/code><\/pre>\n<h2>Redis-2v \u53ef\u4ee5\u7528\u4e2d\u6587\u91ca\u4e49\u4e3a&#8221;Redis-2v&#8221;\u3002<\/h2>\n<pre class=\"post-pre\"><code>redis_2:\/etc\/redis# systemctl start redis-server\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_2:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt ping\r\nPONG\r\nredis_2:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt role\r\n1) \"slave\"\r\n2) \"10.0.0.11\"\r\n3) (integer) 6379\r\n4) \"connected\"\r\n5) (integer) 258540493\r\n<\/code><\/pre>\n<h2>Redis-3v \u53ef\u4ee5\u7b80\u5316 Redis \u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002<\/h2>\n<pre class=\"post-pre\"><code>redis_3:\/etc\/redis# systemctl start redis-server\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_3:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt ping\r\nPONG\r\nredis_3:\/etc\/redis# redis-cli --tls --cacert \/etc\/redis\/tls\/ca.crt role\r\n1) \"slave\"\r\n2) \"10.0.0.11\"\r\n3) (integer) 6379\r\n4) \"connected\"\r\n5) (integer) 258540619\r\n<\/code><\/pre>\n<h1>HAproxy\u5728\u4e3b\u673a\u4e0a\u7684\u68c0\u67e5<\/h1>\n<pre class=\"post-pre\"><code># redis-cli  -h redis-1v --tls --cacert redis-nj_ca.crt role\r\n1) \"master\"\r\n2) (integer) 258541333\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"258541319\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"258541319\"\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code># redis-cli  -h redis-2v --tls --cacert redis-nj_ca.crt role\r\n1) \"slave\"\r\n2) \"10.0.0.11\"\r\n3) (integer) 6379\r\n4) \"connected\"\r\n5) (integer) 258541333\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code># redis-cli  -h redis-3v --tls --cacert redis-nj_ca.crt role\r\n1) \"slave\"\r\n2) \"10.0.0.11\"\r\n3) (integer) 6379\r\n4) \"connected\"\r\n5) (integer) 258541347\r\n<\/code><\/pre>\n<h1>\u542f\u52a8 Redis Sentinel<\/h1>\n<pre class=\"post-pre\"><code>redis_1# systemctl start redis-sentinel\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_2# systemctl start redis-sentinel\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redis_3# systemctl start redis-sentinel\r\n<\/code><\/pre>\n<h1>HAproxy\u8fde\u63a5\u6765\u81ea\u4e3b\u673a\u3002<\/h1>\n<pre class=\"post-pre\"><code>haproxy# redis-cli -h vlan-haproxy --tls --cacert \/etc\/haproxy\/tls\/redis-nj_ca.crt ping\r\nPONG\r\nhaproxy# redis-cli -h vlan-haproxy --tls --cacert \/etc\/haproxy\/tls\/redis-nj_ca.crt role\r\n1) \"master\"\r\n2) (integer) 259155340\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"259155340\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"259155207\"\r\n<\/code><\/pre>\n<h1>\u6765\u81ea\u5ba2\u6237\u7684\u8fde\u63a5\u3002<\/h1>\n<pre class=\"post-pre\"><code>haproxy:~# ip -4 a show dev eth1\r\n4: eth1: &lt;BROADCAST,MULTICAST,UP,LOWER_UP&gt; mtu 1500 qdisc mq state UP group default qlen 1000\r\n    inet 10.0.0.21\/24 brd 10.0.0.255 scope global eth1\r\n       valid_lft forever preferred_lft forever\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>redisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt ping\r\nPONG\r\nredisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt role\r\n1) \"master\"\r\n2) (integer) 275843158\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"275843158\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"275843144\"\r\n<\/code><\/pre>\n<h1>\u5c06 Redis \u7684\u516c\u5171 IP \u5220\u9664\uff0c\u5e76\u5c06\u5176\u8bbe\u4e3a VLAN Only\u3002<\/h1>\n<h2>redis-1v \u7684\u4e2d\u6587\u91ca\u4e49<\/h2>\n<h3>\u4e4b\u524d<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/97-0.jpeg\" alt=\"redis-1v-network-before.jpg\" \/><\/div>\n<h3>\u5728\u6b64\u4e4b\u540e<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/99-0.jpeg\" alt=\"redis-1v-network-after.jpg\" \/><\/div>\n<h3>\/etc\/systemd\/network\/05-eth0.network \u7684\u4e2d\u6587\u4e49\u539f<\/h3>\n<p>\u5728\u4f7f\u7528Linode\u7684Network Helper\u65f6\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u4f18\u5316\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u7684\u7f51\u7edc\u8bbe\u7f6e\uff0c\u8fd9\u662f\u4e00\u4e2a\u5f88\u65b9\u4fbf\u7684\u529f\u80fd\u3002\u4f46\u63a8\u8350\u5728\u4f7f\u7528VLAN\u65f6\u5c06\u5176\u7981\u7528\u3002\u8981\u7981\u7528Network Helper\u5e76\u8fdb\u884c\u7f51\u7edc\u8bbe\u7f6e\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n[Match]\r\nName=eth0\r\n\r\n[Network]\r\nDHCP=no\r\n\r\nDomains=members.linode.com\r\nIPv6PrivacyExtensions=false\r\n\r\nAddress=10.0.0.11\/24\r\nGateway=10.0.0.1\r\n<\/code><\/pre>\n<h3>\u8def\u7531\u8bbe\u7f6e<\/h3>\n<p>\u5982\u679cping\u547d\u4ee4\u65e0\u6cd5\u6267\u884c\uff0c\u8bf7\u68c0\u67e5\u8def\u7531\u8bbe\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code>redis_1:\/etc\/systemd\/network# ip r\r\ndefault via 10.0.0.1 dev eth0 proto static\r\n10.0.0.0\/24 dev eth0 proto kernel scope link src 10.0.0.11\r\n<\/code><\/pre>\n<p>&#8220;\u5e73\u4e5f\u53ef\u8fd0\u4f5c\u3002&#8221;<\/p>\n<pre class=\"post-pre\"><code>redis_1:\/etc\/systemd\/network# ping linode.com\r\nPING linode.com (69.164.200.202) 56(84) bytes of data.\r\n64 bytes from www-loadbal2.linode.com (69.164.200.202): icmp_seq=1 ttl=48 time=50.0 ms\r\n64 bytes from www-loadbal2.linode.com (69.164.200.202): icmp_seq=2 ttl=48 time=46.8 ms\r\n<\/code><\/pre>\n<p>\u5982\u679c\u60a8\u9047\u5230DNS\u95ee\u9898\uff0c\u8bf7\u68c0\u67e5\/etc\/systemd\/resolved.conf\u6587\u4ef6\u4e2d\u7684DNS\u8bbe\u7f6e\u3002<\/p>\n<h2>Redis-2v \u53ef\u4ee5\u7528\u4e2d\u6587\u5982\u4e0b\u8fdb\u884c\u91cd\u8ff0:<\/h2>\n<p>Redis-2v<\/p>\n<p>\u8bf7\u786e\u8ba4 Cloud Console \u4e0a\u7684 Configuration &gt; Network \u8bbe\u7f6e\u3002\u8bf7\u786e\u4fdd\u4e0e redis-1v \u76f8\u540c\u7684 05-eth0.network \u548c ip r \u8bbe\u7f6e\u4e5f\u6b63\u786e\u65e0\u8bef\u3002<\/p>\n<h3>\u4e4b\u524d<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/112-0.jpeg\" alt=\"redis-2v-netowrk-before.jpg\" \/><\/div>\n<h3>\u5728\u540e<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/114-0.jpeg\" alt=\"redis-2v-netowrk-after.jpg\" \/><\/div>\n<h3>\/etc\/systemd\/network\/05-eth0.network -&gt; \/etc\/systemd\/network\/05-eth0.network<\/h3>\n<pre class=\"post-pre\"><code>[Match]\r\nName=eth0\r\n\r\n[Network]\r\nDHCP=no\r\n\r\nDomains=members.linode.com\r\nIPv6PrivacyExtensions=false\r\n\r\nAddress=10.0.0.12\/24\r\nGateway=10.0.0.1\r\n<\/code><\/pre>\n<h2>Redis-3v \u53ef\u4ee5\u88ab\u7ffb\u8bd1\u4e3a &#8220;Redis \u7b2c\u4e09\u7248\u672c&#8221;\u3002<\/h2>\n<h3>\u4ee5\u6bcd\u8bed\u6c49\u8bed\u8fdb\u884c\u8f6c\u8ff0\uff0c\u4ec5\u63d0\u4f9b\u4e00\u79cd\u9009\u9879\uff1a<\/h3>\n<p>\u5728\u4e4b\u540e<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/119-0.jpeg\" alt=\"redis-3v-netowrk-after.jpg\" \/><\/div>\n<h2>\u6765\u81ea\u5ba2\u6237\u7684\u8fde\u63a5<\/h2>\n<pre class=\"post-pre\"><code>redisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt\r\nvlan-haproxy:6379&gt; role\r\n1) \"master\"\r\n2) (integer) 286550827\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"286550827\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"286550827\"\r\n<\/code><\/pre>\n<h1>\u5c06HAProxy\u7684\u516c\u5171IP\u5220\u9664\uff0c\u5e76\u6539\u4e3a\u4ec5VLAN\u6a21\u5f0f\u3002<\/h1>\n<h2>\u4e4b\u524d<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/124-0.jpeg\" alt=\"vlan-haproxy-network-before.jpg\" \/><\/div>\n<h2>\u5b8c\u6210<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/126-0.jpeg\" alt=\"vlan-haproxy-network-after.jpg\" \/><\/div>\n<h2>\u5ba2\u6237\u53d1\u8d77\u7684\u8fde\u63a5<\/h2>\n<pre class=\"post-pre\"><code>redisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt ping\r\nPONG\r\nredisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt role\r\n1) \"master\"\r\n2) (integer) 286608397\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"286608264\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"286608264\"\r\n<\/code><\/pre>\n<h2>\u8ba1\u5212\u505c\u6b62 Redis \u4e3b\u670d\u52a1\u5668\u3002<\/h2>\n<p>\u901a\u8fc7 HAProxy \u7ecf\u8fc7 Redis \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 Redis \u4e3b\u670d\u52a1\u5668\u3002<\/p>\n<pre class=\"post-pre\"><code>redisclient:~# redis-cli -h vlan-haproxy --tls --cacert redis-nj_ca.crt\r\nvlan-haproxy:6379&gt; role\r\n1) \"master\"\r\n2) (integer) 286765792\r\n3) 1) 1) \"10.0.0.12\"\r\n      2) \"6379\"\r\n      3) \"286765792\"\r\n   2) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"286765792\"\r\nvlan-haproxy:6379&gt; set scott tiger\r\nOK\r\nvlan-haproxy:6379&gt; get scott\r\n\"tiger\"\r\n<\/code><\/pre>\n<p>\u505c\u6b62\u6b63\u5728\u8fd0\u884c\u7684 redis_1 \u4e3b\u670d\u52a1\u5668\u4e0a\u7684 redis-server\u3002<\/p>\n<pre class=\"post-pre\"><code>redis_1:~# systemctl stop redis-server\r\n<\/code><\/pre>\n<p>Redis Server\u3001HAProxy\uff08vlan-haproxy\uff09\u3078\u306e\u63a5\u7d9a\u306e\u305f\u3081\u3001redis-cli\u304b\u3089\u3044\u304f\u3064\u304b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3057\u307e\u3059\u3002\u4e00\u6642\u7684\u306b\u63a5\u7d9a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u5f8c\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059\u3002Redis Server\u304c\u5207\u308a\u66ff\u308f\u308b\u307e\u3067\u306f\u3001\u63a5\u7d9a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u306f\u305a\u3067\u3059\u304c\u3001\u5207\u308a\u66ff\u308f\u3063\u305f\u5f8c\u306fHAProxy\u3092\u4ecb\u3057\u3066\u6b63\u5e38\u306b\u63a5\u7d9a\u3057\u3001\u66f8\u304d\u8fbc\u307f\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>vlan-haproxy:6379&gt; role\r\nCould not connect to Redis at vlan-haproxy:6379: SSL_connect failed: unexpected eof while reading\r\nnot connected&gt; role\r\n1) \"master\"\r\n2) (integer) 286782638\r\n3) 1) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"286782505\"\r\nvlan-haproxy:6379&gt; role\r\n1) \"master\"\r\n2) (integer) 286783170\r\n3) 1) 1) \"10.0.0.13\"\r\n      2) \"6379\"\r\n      3) \"286783037\"\r\nvlan-haproxy:6379&gt; info replication\r\n# Replication\r\nrole:master\r\nconnected_slaves:1\r\nslave0:ip=10.0.0.13,port=6379,state=online,offset=286787720,lag=0\r\nmaster_failover_state:no-failover\r\nmaster_replid:d73bba0408b89d4481305c1a90cf2ee662079b32\r\nmaster_replid2:7c0b274d9fa87ba0c2328927591112715b687d09\r\nmaster_repl_offset:286787720\r\nsecond_repl_offset:286781538\r\nrepl_backlog_active:1\r\nrepl_backlog_size:1048576\r\nrepl_backlog_first_byte_offset:286550660\r\nrepl_backlog_histlen:237061\r\nvlan-haproxy:6379&gt; get scott\r\n\"tiger\"\r\nvlan-haproxy:6379&gt; set scott lion\r\nOK\r\nvlan-haproxy:6379&gt; get scott\r\n\"lion\"\r\n<\/code><\/pre>\n<p>\u5f53Redis\u4e3b\u670d\u52a1\u5668\u8ba1\u5212\u505c\u6b62\u65f6\uff0c\u590d\u5236\u670d\u52a1\u5668\u5c06\u664b\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\u3002\u901a\u8fc7HAProxy\uff0cRedis\u5ba2\u6237\u7aef\u59cb\u7ec8\u80fd\u591f\u8fde\u63a5\u5230\u4e3b\u670d\u52a1\u5668\uff0c\u65e0\u9700\u5173\u5fc3\u4e3b\u670d\u52a1\u5668\u7684\u4f4d\u7f6e\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/137-0.jpeg\" alt=\"vlan-redis-master-change.jpg\" \/><\/div>\n<h1>\u603b\u7ed3<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d185137434c4406c06371\/139-0.jpeg\" alt=\"redis-vlan.jpg\" \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Akamai \u4e0a\u7684 Redis \u54e8\u5175 \u53ef\u4ee5\u901a\u8fc7Akamai\u7684\u4e91\u8ba1\u7b97\u670d\u52a1\u63d0\u4f9b\u7684\u5e02\u573a\u5e73\u53f0\uff0c\u7b80\u5355\u5730\u521b\u5efaRedis S [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33548","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528 VLAN \u914d\u7f6e Redis Sentinel\uff08Akamai\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528-vlan-\u914d\u7f6e-redis-sentinel\uff08akamai\uff09\u3002\/\" 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