一、配置好keepalived.conf文件后,启动keepalived,查看/var/log/message日志报错: 解决办法: 修改配置文件中的:virtual_router_id参数,默认为51 ,修改为60,主从都要修改,保存退出,再重启keepalived,启动成功 ...
一 署keepalived后测试主down掉后无法自动切换到备 查看message日志一直报此错误 二 原因分析 因为virtual router id,路由ID实例,必须是唯一的,其它环境中有存在相同的实例ID,所以要修改一个其它的实例ID 主备都重启keepalived,重启后再测试已正常。 ...
2019-07-27 10:09 0 545 推荐指数:
一、配置好keepalived.conf文件后,启动keepalived,查看/var/log/message日志报错: 解决办法: 修改配置文件中的:virtual_router_id参数,默认为51 ,修改为60,主从都要修改,保存退出,再重启keepalived,启动成功 ...
启动keepalived 报错 查看日志 tail -fn 200 /var/log/messages SECURITY VIOLATION - scripts are being executed but script_security not enabled ...
keepalived非争抢机制不生效报错Received lower prio advert, forcing new election,并且同时俩台服务器都是绑定VIP 1、检查keepalived配置文件 2、修改priority值 都不生效。最后发现其中一台服务器防火墙启动。 ...
解决方案如下:将tomcat下的server.xml文件中的端口有问题,修改规则按以下标准显示“http的端口修改为6000 to 6800之间,shutdown的端口修改为3000 to 3300之 ...
tengine2.2.3报错502的The proxy server received an invalid response from an upstream server问题处理 现象:访问订单的时候报错:502 Bad Gateway The proxy server received ...
fortran程序报错: program received signal sigsegv:segmentation fault-invalid memory reference 1x0.......1x0....... core dumped 内容解读:1x0等代号代表内存地址,即内存中 ...
启动react项目报错如下: 造成这种报错可能有两种原因,解决方案如下: 一. 可能是react-scripts版本太低了,解决如下: 二. 修改config/webpackDevServer.config.js文件,解决如下: 看看config ...
安装完keepalived后设置为服务自启动 将路径为/usr/local/src/keepalived-1.3.4/keepalived/etc/init.d的文件keepalived拷贝到/etc/init.d下 将路径为/usr/local/keepalived ...