heartbeat 安装配置
1.服务器资源配置
2.配置主机名
3.配置hosts
Master和Backup配置相同，如下
cat >>/etc/hosts <<eof
192.168.37.7 data-1-1
192.168.37.8 data-1-2
10.0.10.7 data-1-1
10.0.10.8 data-1-2
eof
4.添加路由
Master主机：
/sbin/route add -host 10.0.10.8 dev eth2
echo'/sbin/route add -host 10.0.10.8 dev eth2' >> /etc/rc.local
Backup备机：
/sbin/route add -host 10.0.10.7 dev eth2
echo'/sbin/route add -host 10.0.10.7 dev eth2' >> /etc/rc.local
5.安装软件包
rpm-ivh epel-release-6-8.noarch.rpmyuminstall heartbeat -ycd /usr/share/doc/heartbeat-3.0.4cp ha.cf ha.cf.`date +%Y%m%d-%H%M%S`cpha.cf authkeys haresources /etc/ha.d
6.配置ha.cf文件
echo >ha.cf
cat >>ha.cf<<eof
#the start by xujh
debugfile /var/log/ha-debug
logfile /var/log/ha-log
logfacility local1
keepalive 2
deadtime 30
warntime 10
initdead 60
#bcast eth2
mcast eth2 225.0.0.181 694 1 0
auto_failback on
node data-1-1
node data-1-2
crm no
#the end by xujh
eof
7.配置haresource文件
echo >haresources
cat >> haresources <<eof
#the start by xujh
data-1-1 IPaddr::10.0.0.17/24/eth1
data-1-2 IPaddr::10.0.0.18/24/eth1
#the end by xujh
eof
8.配置authkeys文件
chmod 600 authkeys
echo > authkeys
cat >>authkeys <<eof
#the start by xujh
auth 1
1 sha147e9336850f1db6fa58bc470bc9b7810eb397f04
#the end by xujh
eof
9.启停heartbeat服务
/etc/init.d/heartbeat start
/etc/init.d/heartbeatstop
10.查看服务
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