说明

只完成了在CentOS上编辑安装的部份，针对需求LVS调度、健康检查的需求heartbeat配置过于繁杂、而且没看出优势，用Keepalived+LVS显得直接、有效。
heartbeat 3拆分为几个组件，其中resource-agents分至另外项目，结构变化较大，网上找到的大多相关文章均显得过时。
RedHat 6取消了heartbeat，Redhat/CentOS都无法通过yum直接安装。
RedHat 6中增加Pacemaker包，未研究其使用方法。

Heartbeat编译安装

Update: 2012-11-29

参考

CentOS 6.2（RHEL6）高可用服务器环境搭建: http://www.linuxidc.com/Linux/2012-06/62047.htm
LVS双机热备和负载均衡一体化安装方法: http://www.tuicool.com/articles/vaAjQf

测试环境

CentOS 6.3 2.6.32-279.el6.i686
Red Hat Enterprise Linux Server release 6.0 (Santiago),2.6.32-71.el6.x86_64

Red Hat通过CentOS源来安装一些支持包。

yum安装编译环境支持包及ipvsadm

yum -y install unzip wget gcc autoconf automake make libtool pkgconfig glib2-devel \
    libxml2 libxml2-devel bzip2-devel libtool-ltdl-devel libuuid-devel libxslt-devel;
yum -y install ipvsadm kernel-devel;
yum -y install perl-Socket6 perl-libwww-perl perl-IO-Socket-INET6 perl-MailTools;
yum -y install docbook-*;

下载源码相应包

mkdir -p ~/down && cd ~/down
wget http://hg.linux-ha.org/glue/archive/glue-1.0.9.tar.bz2
wget https://github.com/ClusterLabs/resource-agents/zipball/master -O ClusterLabs-resource-agents.zip --no-check-certificate
wget -O heartbeat-STABLE_3_0_5.tar.bz2 http://hg.linux-ha.org/heartbeat-STABLE_3_0/archive/7e3a82377fa8.tar.bz2

编译glue

http://www.linux-ha.org/wiki/Downloads

groupadd haclient
useradd -g haclient -M -s /sbin/nologin hacluster

cd ~/down \
&& tar jxvf glue-1.0.9.tar.bz2 \
&& cd Reusable-Cluster-Components-glue--glue-1.0.9 \
&& ./autogen.sh \
&& ./configure \
&& make \
&& make install \
&& cd -

resource-agents

# yum install perl-Socket6 perl-libwww-perl perl-IO-Socket-INET6 perl-MailTools;
# yum install docbook-*;

cd ~/down \
&& unzip ClusterLabs-resource-agents.zip \
&& cd ClusterLabs-resource-agents-3c93e36/ \
&& ./autogen.sh \
&& ./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var \
&& make && make install \
&& cp ldirectord/ldirectord.cf /etc/ha.d/ \
&& cd -

# 以下复制操作在make install中已完成
# cp ldirectord/ldirectord /usr/sbin/
# cp ldirectord/init.d/ldirectord /etc/init.d/
# chmod 755 /usr/sbin/ldirectord
# chmod 755 /etc/init.d/ldirectord
# cp ldirectord/ldirectord.cf /etc/ha.d/
# vi /etc/ha.d/ldirectord.cf;

编译Heartbeat 3

http://linux-ha.org/wiki/Download

# yum install perl-Socket6 perl-libwww-perl perl-IO-Socket-INET6 perl-MailTools;
cd ~/down \
&& tar jxvf heartbeat-STABLE_3_0_5.tar.bz2 \
&& cd Heartbeat-3-0-7e3a82377fa8 \
&& ./bootstrap \
&& ./ConfigureMe configure \
&& make && make install \
&& cd -

cp /usr/share/doc/heartbeat/authkeys /etc/ha.d/
cp /usr/share/doc/heartbeat/haresources /etc/ha.d/
cp /usr/share/doc/heartbeat/ha.cf /etc/ha.d/
chmod 600 /etc/ha.d/authkeys
ln -sfT /etc/ha.d /usr/etc/ha.d

下载第三方包方式安装ldirectord

未测试，建议编译安装方式

wget  http://dl.fedoraproject.org/pub/fedora/linux/releases/17/Everything/x86_64/os/Packages/l/ldirectord-3.9.2-2.fc17.1.x86_64.rpm
yum install ipvsadm perl-MailTools perl-Net-SSLeay -y

rpm -ivh ldirectord-3.9.2-2.fc17.1.x86_64.rpm 

rpm -ql ldirectord
    /etc/ha.d
    /etc/ha.d/resource.d
    /etc/ha.d/resource.d/ldirectord
    /etc/init.d/ldirectord
    /etc/logrotate.d/ldirectord
    /usr/lib/ocf/resource.d/heartbeat/ldirectord
    /usr/sbin/ldirectord
    /usr/share/doc/ldirectord-3.9.2
    /usr/share/doc/ldirectord-3.9.2/COPYING
    /usr/share/doc/ldirectord-3.9.2/ldirectord.cf
    /usr/share/man/man8/ldirectord.8.gz