CentOS7环境部署Cacti监控软件
客户端安装:
1.被监控主机上安装snmp服务
yum install net-snmp-y
yum install net-snmp-utils -y
2.修改配置文件
vi/etc/snmp/snmpd.conf
com2sec notConfigUserdefault public #public为验证字符,可自定义修改,后cacti配置会用到
accessnotConfigGroup "" any noauth exactsystemview none none #systemview修改为all
view all included.1 80 #添加此行
view systemview included .1.3.6.1.2.1.1(配置文件已有行)
view systemview included .1.3.6.1.2.1.25.1.1(配置文件已有行)
view systemview included .1.3.6.1.2.1.2 (需要添加的行,注意位置)
3.在cacti服务端测试
snmpwalk -v 2c -c public 客户端IP if
服务器端安装:
1.安装mariadb
yuminstall mariadb mariadb-servermariadb-devel 2.安装php
yuminstallphpphp-mysql
3.安装库文件
yuminstall\
zlib \
zlib-devel\
freetype \
libjpeg\
fontconfig \
gd \
gd-devel \
libxml2 \
php-gd \
php-cli\
net-snmp-utils \
rrdtool \
php-snmp \
gcc\
net-snmp-devel \
autoconf \
automake \
libtool \
dos2unix
4.安装cacti-0.8.7e.tar.gz软件包
cd /var/www/html
这里面6个安装包。分别是:
cacti-0.8.7e.tar.gz、cli_add_graph.patch、fix_icmp_on_windows_iis_servers.patch、snmp_invalid_response.patch、cross_site_fix.patch、template_duplication.patch
4.1.解压cacti
tarzxvfcacti-0.8.7e.tar.gz
mv cacti-0.8.7e cacti
4.2.cacti打补丁
patch -p1 -N < cli_add_graph.patch
patch -p1 -N < snmp_invalid_response.patch
patch -p1 -N < template_duplication.patch
patch -p1 -N < fix_icmp_on_windows_iis_servers.patch
patch -p1 -N < cross_site_fix.patch
4.3.登陆数据库导入cacti.sql
mysql -p
create database cacti;
grant all privilegeson cacti.*tocacti@'localhost'identified by 'cacti';
flushprivileges;
usecacti;
source/var/www/html/cacti/cacti.sql;
4.4.修改cacti的配置文件
vi/var/www/html/cacti/include/config.php
$database_type = "mysql";
$database_default = "cacti";
$database_hostname = "127.0.0.1";
$database_username = "cacti";
$database_password = "cacti";
$database_port = "3306";
4.5.更改配置文件权限。
cd /var/www/html/cacti
chown -Rcacti.apache rralog
chmod755rralog
4.6 安装之后,访问会出现cacti有图无数据现象。解决方法:
http://www.360doc.com/content/13/1231/17/10384031_341533067.shtml
5.cacti安装插件
http://rainbird.blog.运维网.com/211214/238553/
安装完成后,会遇到settings页面无法显示,查看httpd的error日志。需要注释第91行。
页:
[1]