【2】调整keepalived参数 [root@localhost ~]# yum -y install keepalived ipvsadm [root@localhost ~]# cd /etc/keepalived/ [root@localhost keepalived]# cp keepalived.conf keepalived.conf.bak ###必须要备份一下 [root@localhost keepalived]# vi keepalived.conf ###为了防止改错,将原内容全部删除,插入添...
[root@hostmysql80 keepalived]# cp /mysql_setup/keepalived/sbin/keepalived /usr/sbin/ [root@hostmysql80 keepalived]# cp /mysql_setup/keepalived/etc/sysconfig/keepalived /etc/sysconfig/ [root@hostmysql80 keepalived]# cp /mysql_setup/keepalived-2.0.19/keepalived/etc/init.d/keepalived /etc/init.d...
在配置keepalived以支持多个VIP(虚拟IP)时,你需要确保keepalived的配置文件(通常是/etc/keepalived/keepalived.conf)被正确修改以包含每个VIP的配置。下面是一个如何配置多个VIP的详细步骤和示例: 1. 理解keepalived的基本配置和VIP概念 Keepalived:是一个基于VRRP(Virtual Router Redundancy Protocol)协议来实现的高可用性(...
8、重启服务 service keepalived restart 9、至此两节点的虚拟IP就配置完成,当关闭主服务器时,备服务器上的虚拟IP将被启用,访问IP将访问到备服务器,从而实现了高可用;
keepalived 配置,vip 配置 keepalived 配置,vip 配置 A主机: ! Configuration File for keepalived global_defs { router_id mycat } vrrp_script chk_haproxy { script "killall -0 haproxy" #cheaper than pidof interval 2 #check every 2 seconds
然后负载均衡器绑定一个虚拟VIP，这个VIP的IP地址是个外网，这样就可以访问了。
keepalived..情况是这样的我目前有3个公网IP,其中两台配置了keepalived+nginx域名解析到了nginx1上,nginx2是备用机,还有一个空闲的公网IP(看网上说要3个公网IP才能配置)VIP目前是吧
可以通过配置弹性网卡在两台服务器由keepalived虚拟出内网ip，申请弹性公网ip绑定到这个弹性网卡上，域名...
回答：全部用内网IP,然后把VIP给映射出去就行了
图2 使用虚拟IP和Keepalived搭建高可用Web集群 步骤一:创建云服务资源 创建1个VPC和1个子网。 具体方法请参见创建虚拟私有云和子网。 创建2个ECS,分别作为主ECS和备ECS。 具体方法请参见自定义购买ECS。 本示例中,ECS的网络配置详情如下: 网络:选择已创建的虚拟私有云和子网,VPC-A和Subnet-A01。 安全组:...