{"id":174891,"date":"2024-11-08T00:37:29","date_gmt":"2024-11-07T16:37:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174891\/"},"modified":"2024-11-08T00:37:31","modified_gmt":"2024-11-07T16:37:31","slug":"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e9%9b%86%e7%be%a4%e6%9c%8d%e5%8b%99ip%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e9%9b%86%e7%be%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174891\/","title":{"rendered":"\u5982\u4f55\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u670d\u52d9IP\uff1f (\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u670d\u52d9ip)"},"content":{"rendered":"

\u5982\u4f55\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u670d\u52d9IP\uff1f (\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u670d\u52d9ip)<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u5df2\u6210\u70ba\u4f01\u696d\u67b6\u69cb\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u901a\u904e\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\uff0c\u4f01\u696d\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\u3001\u64f4\u5c55\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u7684\u670d\u52d9IP\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\uff1f<\/h2>\n

\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u662f\u7531\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u7d44\u6210\u7684\u7cfb\u7d71\uff0c\u9019\u4e9b\u5be6\u4f8b\u5171\u540c\u5de5\u4f5c\u4ee5\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u548c\u8ca0\u8f09\u5747\u8861\u3002\u7576\u4e00\u500b\u5be6\u4f8b\u51fa\u73fe\u6545\u969c\u6642\uff0c\u5176\u4ed6\u5be6\u4f8b\u53ef\u4ee5\u63a5\u7ba1\u5176\u5de5\u4f5c\uff0c\u5f9e\u800c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002\u9019\u7a2e\u67b6\u69cb\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n

\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u7684\u6b65\u9a5f<\/h2>\n

1. \u78ba\u5b9a\u96c6\u7fa4\u67b6\u69cb<\/h3>\n

\u5728\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u5b9a\u96c6\u7fa4\u7684\u67b6\u69cb\u3002\u5e38\u898b\u7684\u67b6\u69cb\u5305\u62ec\u4e3b\u5f9e\u8907\u88fd\u3001\u5206\u7247\u548c\u591a\u4e3b\u96c6\u7fa4\u3002\u6bcf\u7a2e\u67b6\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u512a\u7f3a\u9ede\uff0c\u9078\u64c7\u5408\u9069\u7684\u67b6\u69cb\u5c07\u5f71\u97ff\u6574\u500b\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n

2. \u5b89\u88dd\u6578\u64da\u5eab\u8edf\u4ef6<\/h3>\n

\u6839\u64da\u9078\u64c7\u7684\u6578\u64da\u5eab\u985e\u578b\uff08\u5982 MySQL\u3001PostgreSQL \u6216 MongoDB\uff09\uff0c\u5728\u6240\u6709\u96c6\u7fa4\u7bc0\u9ede\u4e0a\u5b89\u88dd\u76f8\u61c9\u7684\u6578\u64da\u5eab\u8edf\u4ef6\u3002\u4ee5\u4e0b\u662f\u4ee5 MySQL \u70ba\u4f8b\u7684\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n

sudo apt-get update\nsudo apt-get install mysql-server<\/code><\/pre>\n
3. \u914d\u7f6e\u6578\u64da\u5eab\u5be6\u4f8b<\/h3>\n
\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u914d\u7f6e\u6578\u64da\u5eab\u5be6\u4f8b\uff0c\u78ba\u4fdd\u5b83\u5011\u80fd\u5920\u76f8\u4e92\u901a\u4fe1\u3002\u9019\u901a\u5e38\u6d89\u53ca\u7de8\u8f2f\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4f8b\u5982 MySQL \u7684 my.cnf\uff0c\u4e26\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n
[mysqld]\nbind-address = 0.0.0.0\nserver-id = 1\nlog_bin = mysql-bin\n<\/code><\/pre>\n
\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\uff0c\u78ba\u4fdd server-id \u662f\u552f\u4e00\u7684\uff0c\u4ee5\u907f\u514d\u885d\u7a81\u3002<\/p>\n
4. \u8a2d\u7f6e\u8907\u88fd<\/h3>\n
\u5982\u679c\u9078\u64c7\u4e3b\u5f9e\u8907\u88fd\u67b6\u69cb\uff0c\u5247\u9700\u8981\u5728\u4e3b\u7bc0\u9ede\u4e0a\u5275\u5efa\u4e00\u500b\u8907\u88fd\u7528\u6236\uff0c\u4e26\u5728\u5f9e\u7bc0\u9ede\u4e0a\u914d\u7f6e\u8907\u88fd\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6e\u8907\u88fd\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n
-- \u5728\u4e3b\u7bc0\u9ede\u4e0a\nCREATE USER 'replicator'@'%' IDENTIFIED BY 'password';\nGRANT REPLICATION SLAVE ON *.* TO 'replicator'@'%';\nFLUSH PRIVILEGES;\n\n-- \u5728\u5f9e\u7bc0\u9ede\u4e0a\nCHANGE MASTER TO\nMASTER_HOST='\u4e3b\u7bc0\u9edeIP',\nMASTER_USER='replicator',\nMASTER_PASSWORD='password',\nMASTER_LOG_FILE='mysql-bin.000001',\nMASTER_LOG_POS=107;\nSTART SLAVE;<\/code><\/pre>\n
5. \u914d\u7f6e\u670d\u52d9IP<\/h3>\n
\u5728\u96c6\u7fa4\u4e2d\uff0c\u670d\u52d9IP\u662f\u7528\u65bc\u8a2a\u554f\u6578\u64da\u5eab\u7684\u865b\u64ecIP\u5730\u5740\u3002\u9019\u500bIP\u5730\u5740\u53ef\u4ee5\u901a\u904e\u8ca0\u8f09\u5747\u8861\u5668\u6216\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u4f86\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Keepalived \u914d\u7f6e\u865b\u64ecIP\u7684\u793a\u4f8b\uff1a<\/p>\n
sudo apt-get install keepalived\n\n# \u7de8\u8f2f \/etc\/keepalived\/keepalived.conf\nvrrp_instance VI_1 {\n    state MASTER\n    interface eth0\n    virtual_router_id 51\n    priority 100\n    advert_int 1\n    virtual_ipaddress {\n        192.168.1.100\n    }\n}<\/code><\/pre>\n
\u555f\u52d5 Keepalived \u670d\u52d9\u5f8c\uff0c\u865b\u64ecIP\u5c07\u5728\u4e3b\u7bc0\u9ede\u4e0a\u555f\u7528\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u670d\u52d9IP\u662f\u4e00\u500b\u8907\u96dc\u4f46\u5fc5\u8981\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u901a\u904e\u9078\u64c7\u5408\u9069\u7684\u96c6\u7fa4\u67b6\u69cb\u3001\u5b89\u88dd\u548c\u914d\u7f6e\u6578\u64da\u5eab\u5be6\u4f8b\u3001\u8a2d\u7f6e\u8907\u88fd\u4ee5\u53ca\u914d\u7f6e\u670d\u52d9IP\uff0c\u4f01\u696d\u53ef\u4ee5\u5efa\u7acb\u4e00\u500b\u7a69\u5b9a\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5eab\u74b0\u5883\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5b78\u7fd2\u5982\u4f55\u914d\u7f6e\u6578\u64da\u5eab\u670d\u52d9\u96c6\u7fa4\u7684\u670d\u52d9IP\uff0c\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u8ca0\u8f09\u5747\u8861\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-174891","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=174891"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174891\/revisions"}],"predecessor-version":[{"id":174892,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174891\/revisions\/174892"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}