环境说明：
centos5.2+iscsi+gfs
1、安装centos5.2：
最小化安装系统三台
2、初始化三台系统：
1、关闭不必要的服务
turnseroff( )
{
for ser in `chkconfig --list |grep 3:on |awk '{print $1}'`
do
echo $ser
case $ser in
crond | irqbalance | microcode_ctl | network | random | sendmail \
···
TAG :centos5, gfs
官方下载源文件 Spine Source
解开源文件并打补丁
tar zxvf cacti-spine-0.8.7e.tar.gz
cd cacti-spine-0.8.7e/
wget http://www.cacti.net/downloads/spine/patches/snmp_v3_fix.patchwget
wget http://www.cacti.net/downloads/spine/patches/mysql_client_reconnect.patch
wget http://www.cacti.net/downloads/spine/patches/ping_reliability.patch
patch -p1 -N < snmp_v3_fix.patch
patch -p1 -N < mysql_···
TAG :cacti, spine