
knoppiks/keepalived非官方的keepalived Docker镜像,基于Alpine Linux构建,额外包含curl工具以支持健康检查脚本。keepalived是一款基于VRRP协议的高可用解决方案,主要用于实现IP故障转移和服务高可用。
bashdocker run -d --name keepalived --restart=always --net=host --cap-add=NET_ADMIN knoppiks/keepalived
必须将自定义的keepalived配置文件挂载到容器内的指定路径:
bashdocker run -d --name keepalived \ --restart=always \ --net=host \ --cap-add=NET_ADMIN \ -v /path/to/local/keepalived.conf:/etc/keepalived/keepalived.conf \ knoppiks/keepalived
--net=host:使用主机网络模式,确保keepalived能直接访问主机网络接口--cap-add=NET_ADMIN:添加网络管理权限,允许keepalived修改网络配置和发送VRRP报文-v /path/to/local/keepalived.conf:/etc/keepalived/keepalived.conf:挂载本地配置文件,替换默认配置典型的keepalived.conf配置示例:
confvrrp_instance VI_1 { state MASTER interface eth0 virtual_router_id 51 priority 100 advert_int 1 authentication { auth_type PASS auth_pass 1111 } virtual_ipaddress { 192.168.1.100/24 } }


manifest unknown 错误
TLS 证书验证失败
DNS 解析超时
410 错误:版本过低
402 错误:流量耗尽
身份认证失败错误
429 限流错误
凭证保存错误
来自真实用户的反馈,见证轩辕镜像的优质服务