Heartbeat安装及配置

1.yum源安装

yum -y install heartbeat

更新yum源

yum install epel-release -y

yum源有问题,改用下载rpm包安装

2.rpm安装

下载rpm包

  heartbeat-3.0.4-2.el6.x86_64.rpm     https://pkgs.org/download/heartbeat

  heartbeat-libs-3.0.4-2.el6.x86_64.rpm    https://pkgs.org/download/libapphb.so.2()(64bit)

安装rpm包

  rpm -ivh heartbeat-3.0.4-2.el6.x86_64.rpm

yum源安装依赖包

  yum -y install PyXML

  yum -y install cluster-glue

  yum -y install resource-agents

rpm -ivh heartbeat-libs-3.0.4-2.el6.x86_64.rpm  heartbeat-3.0.4-2.el6.x86_64.rpm

 

 3.heartbeat配置,详情https://www.cnblogs.com/liwei0526vip/p/6391833.html

#主节点:192.168.0.204   备节点:192.168.0.205  网关:192.168.0.2

#拷贝三个配置文件至/etc/ha.d/目录

  cd /usr/share/doc/heartbeat-3.0.4/

  cp authkeys ha.cf  haresources /etc/ha.d/

chmod 600 /etc/ha.d/authkeys  #若不设置该权限启动时会报错

vi /etc/ha.d/authkeys

#增加以下内容,保存:

  auth 3
  3 md5 Hello!

vi /etc/ha.d/haresources

#增加以下内容,保存:

  oracle11g 192.168.0.206/24/eth0:0 haproxy

#注:hostname   vip/掩码/vip设备名  haproxy为heartbeat监控的服务

vi /etc/ha.d/ha.cf

#增加以下内容,保存:

  debugfile /var/log/ha-debug
  logfile /var/log/ha-log
  logfacility local0
  keepalive 2
  deadtime 30
  warntime 10
  initdead 60
  udpport 694
  ucast eth0 192.168.0.205
  auto_failback on
  node oracle11g
  node haproxy
  ping 192.168.0.2
  respawn hacluster /usr/lib64/heartbeat/ipfail          #注:64位系统为lib64目录

#将配置拷贝至备节点:

  scp authkeys ha.cf haresources root@192.168.0.205:/etc/ha.d

#修改备节点ha.cf配置

  ucast eth0 192.168.0.205 修改为 ucast eth0 192.168.0.204

4.启动heartbeat

service heartbeat start

#先启主节点,再启备节点

#若启动有报错,根据报错信息查相应解决方案

5.测试vip漂移

 #主节点 ip a

 

#备节点 ip a

#关掉主节点heartbeat

  service heartbeat stop

#vip漂移到备节点

 



原文地址:https://www.cnblogs.com/sonnyBag/p/11398067.html