centos heartbeat

回答: 在CentOS中，使用Heartbeat来配置高可用性(High Availability)的集群环境。根据引用的内容，备机配置和主机配置都需要拷贝配置文件到/usr/local/heartbeat/etc/ha.d目录下，包括ha.cf, authkeys和haresources等文件。备机配置和主机配置的拷贝命令都是一样的。具体的拷贝命令是：cp /usr/local/heartbeat/share/doc/heartbeat/ha.cf /usr/local/heartbeat/etc/ha.d，cp /usr/local/heartbeat/share/doc/heartbeat/authkeys /usr/local/heartbeat/etc/ha.d，cp /usr/local/heartbeat/share/doc/heartbeat/haresources /usr/local/heartbeat/etc/ha.d。另外，如果使用的是Heartbeat-3.0.4版本，拷贝命令的路径略有不同，需要将文件拷贝到/etc/ha.d目录下，具体的拷贝命令是：cp /usr/share/doc/heartbeat-3.0.4/ha.cf /etc/ha.d，cp /usr/share/doc/heartbeat-3.0.4/authkeys /etc/ha.d，cp /usr/share/doc/heartbeat-3.0.4/haresources /etc/ha.d。<em>1</em><em>2</em><em>3</em>
#### 引用[.reference_title]
- *1* *2* [heartbeat联网安装、配置（CentOS 7.6 64位 1810）](https://blog.csdn.net/weixin_43841234/article/details/103252050)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}} ] [.reference_item]
- *3* [centos实现heartbeat 双机热备](https://blog.csdn.net/weixin_34204722/article/details/92472159)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}} ] [.reference_item]
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