apache2.2.8+mysql5.0.51+php5.2.5+snmp5.14(详细说明)+rrdtool+cacti 配置
OS fedora7 安装选包定制
全选开发包
服务器一个没选
本机IP 192.168.1.254
安装mysql
所有安装程序在/usr/local下
[root@localhost usr]# groupadd mysql
[root@localhost usr]# useradd -g mysql mysql
[root@localhost usr]# cd /usr/local
[root@localhost local]# tar -zxvf mysql-5.0.51.tar.gz
[root@localhost local]# cd mysql-5.0.51
[root@localhost mysql-5.0.51# ./configure --prefix=/usr/local/mysql
[root@localhost mysql-5.0.51]# make
[root@localhost mysql-5.0.51]# make install
[root@localhost mysql-5.0.51]# cd ../mysql
[root@localhost mysql]# scripts/mysql_install_db --user=mysql
[root@localhost mysql]# chown -R root .
[root@localhost mysql]# chown -R mysql var
[root@localhost mysql]# chgrp -R mysql .
[root@localhost mysql]# ./bin/mysqld_safe --user=mysql &
[root@localhost mysql]# ./bin/mysqladmin -uroot password mysql
[root@localhost mysql]# cp ../mysql-5.0.51/support-files/https://www.360docs.net/doc/fd2923306.html,f /etc/https://www.360docs.net/doc/fd2923306.html,f [root@localhost mysql]# cp ../mysql-5.0.51/support-files/mysql.server /etc/rc.d/init.d/mysqld
[root@localhost mysql]# chkconfig --add mysqld
[root@localhost mysql]# chkconfig --level mysqld 345 on
[root@localhost mysql]# chkconfig --list mysqld
[root@localhost mysql]#
Mysql 安装结束
安装apache
[root@localhost usr]# tar -zxvf httpd-2.2.8.tar.gz
[root@localhost usr]# cd httpd-2.2.8
[root@localhost httpd-2.2.8]# ./configure --prefix=/usr/local/apache --enable-mods-shared=all --enable-so
[root@localhost httpd-2.2.8]# make;make install
[root@localhost httpd-2.2.8]# cp /usr/local/apache/bin/apachectl /etc/init.d/httpd [root@localhost httpd-2.2.8]# cd /etc/rc3.d
[root@localhost rc3.d]# ln -s /etc/init.d/httpd S85httpd
[root@localhost rc3.d]# ln -s /etc/init.d/httpd K85httpd
[root@localhost rc3.d]# /usr/local/apache/bin/apachectl star
Apache 安装完毕
安装PHP
安装支持图形处理，自己可以找最新的安装。
##### zlib#####
cd zlib-1.2.3
./configure --prefix=/usr/local/zlib
make
make install
cd ..
##### FreeType ##### freetype-2.3.5.tar.gz
cd freetype-2.3.5
./configure --prefix=/usr/local/freetype
make
make install
cd ..
##### LibPNG #####
cd libpng-1.2.20
cp scripts/makefile.linux makefile
make test
make install
cd ..
##### Jpeg ##### jpegsrc.v6b.tar.gz
cd jpeg-6b
mkdir /usr/local/jpeg
mkdir /usr/local/jpeg/bin
mkdir /usr/local/jpeg/lib
mkdir /usr/local/jpeg/include
mkdir /usr/local/jpeg/man
mkdir /usr/local/jpeg/man/man1
./configure --prefix=/usr/local/jpeg --enable-shared --enable-static
make
make install
cd ..
##### gd ##### gd-2.0.33.tar.gz
cd gd-2.0.33
./configure --prefix=/usr/local/gd \
--with-jpeg=/usr/local/jpeg \
--with-freetype=/usr/local/freetype \
--with-png \
--with-zlib
[root@localhost local# tar -zxvf php-5.2.5.tar.gz
[root@localhost local# cd php-5.2.5
[root@localhost php-5.2.5]# ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache/bin/apxs --with-
mysql=/usr/local/mysql --with-config-file-path=/usr/local/php/etc --with-openssl=/usr/local/ssl --with-gd=/usr/local/gd --
with-gdbm=/usr/lib
--with-freetype-dir=/usr/local/freetype --with-jpeg-dir=/usr/local/jpeg
--with-png-dir --with-
zlib=/usr/local/zlib --enable-mbstring --enable-sockets
[root@localhost php-5.2.5]# make;make install
[root@localhost php-5.2.5]# cp php.ini-dist /usr/local/php/etc/php.ini
[root@localhost php-5.2.5]# vi /usr/local/apache/conf/httpd.conf
按I 键添加AddType application/x-tar .tgz
AddType application/x-httpd-php .php
AddType image/x-icon .ico
DirectoryIndex index.php index.html index.html.var
保存退出:wq
[root@localhost php-5.2.5]# /usr/local/apache/bin/apachectl restart
Php安装完毕
设置mysql
[root@localhost httpd-2.2.8]# /usr/local/mysql/bin/mysql -u root -pmysql mysql> create database cactidb;
mysql> grant all on cactidb.* to root;
mysql> grant all on cactidb.* to root@localhost;
mysql> grant all on cactidb.* to cactiuser;
mysql> grant all on cactidb.* to cactiuser@localhost;
mysql> set password for cactiuser@localhost=password('cactipw'); 注：以上语句输出Query OK, 0 rows affected (0.01 sec) 表示成功mysql> exit
Mysql设置完毕
检测apache + php + mysql
[root @tsai usr]# cd /www/htdocs
[root @tsai htdocs]# touch info.php
[root @tsai htdocs]# vi info.php
phpinfo( );
?>
保存退出：wq
[root @tsai htdocs]# touch mydqltest.html
[root @tsai htdocs]# vi mysqltest.html
$link=mysql_connect('localhost','root');
mysql_select_db('mysql');
$str="select * from user;";
$result=mysql_query($str,$link);
$show=mysql_num_rows($result);
mysql_close($link);
for ($i=0;$i < $show;$i++)
{
$arr[$i]=mysql_fetch_array($result);
};
?>
| Host | User | Password |
| | |
保存退出：wq
重启mysql + apache 服务
[root @localhost htdocs]# service mydql restart
[root @localhost htdocs]# service httpd restart
进入浏览器检查
http://192.168.1.254/info.php 和http://192.168.1.254/mysqltest.html
安装rrdtool
[root@localhost usr]# tar zxvf rrdtool-1.0.50.tar.gz
[root@localhost usr]# cd rrdtool-1.0.50
[root@localhost rrdtool-1.0.50]# ./configure
[root@localhost rrdtool-1.0.50]# make && make install
我的是fedora 7,用下面的方法。
[root@localhost usr] yum install rrdtool
Rrdtool安装完毕
安装net-snmp、snmpwalk和snmpget命令
[root@localhost usr]# rpm -qa | grep net-snmp
net-snmp-5.0.9-2.30E.15
net-snmp-devel-5.0.9-2.30E.15
net-snmp-libs-5.0.9-2.30E.15
net-snmp-utils-5.0.9-2.30E.15
[root@localhost usr]# vi /etc/snmp/snmpd.conf
更改1、com2sec notConfigUser default public
改为：com2sec notConfigUser 127.0.0.1 public
2、access notConfigGroup "" any noauth exact systemview none none
改为：access notConfigGroup
"" any noauth exact all none none
3、#view all included .1 80
将前面的# 注释去掉。
保存退出:wq
[root@localhost usr]# service snmpd restart
使用yum安装更方便：
[root@localhost usr]# yum install net-snmp
[root@localhost usr]# yum update net-snmp
配置还是使用上面的方法修改。
或者使用：net-snmp-5.1.4.tar.gz安装
[root@localhost local]# tar -zxvf net-snmp-5.1.4.tar.gz
[root@localhost local]# cd net-snmp-5.1.4
[root@localhost local]# ./configure
[root@localhost local]# make
[root@localhost local]# make install
运行snmpconf -g basic_setup，会在当前目录下生成一个snmpd.conf配置文件：
[root@localhost local]# snmpconf -g basic_setup
运行后会出现一个询问菜单，按如下步骤进行回答：CODE:[Copy to clipboard]Do you want to configure the information returned in
the system MIB group (contact info, etc)? (default = y): y
The location of the system: Shenzhen, China
The contact information: master@https://www.360docs.net/doc/fd2923306.html,
Do you want to properly set the value of the sysServices.0 OID (if you don't know, just say no)? (default = y): y
does this host offer physical services (eg, like a repeater) [answer 0 or 1]: 1 does this host offer datalink/subnetwork services (eg, like a bridge): 0
does this host offer internet services (eg, supports IP): 1
does this host offer end-to-end services (eg, supports TCP): 1
does this host offer application services (eg, supports SMTP): 1
Do you want to configure the agent's access control? (default = y): y
Do you want to allow SNMPv3 read-write user based access (default = y): n
Do you want to allow SNMPv3 read-only user based access (default = y): n
Do you want to allow SNMPv1/v2c read-write community access (default = y): n Do you want to allow SNMPv1/v2c read-only community access (default = y): y
The community name to add read-only access for: public
The hostname or network address to accept this community name from [RETURN for all]: (RETURN)
The OID that this community should be restricted to [RETURN for no-restriction]: (RETURN)
Do you want to configure where and if the agent will send traps? (default = y): n
Do you want to configure the agent's ability to monitor various aspects of your system? (default = y): y
Do you want to configure the agents ability to monitor processes? (default = y): y Name of the process you want to check on: sshd（需要监控的进程）
Maximum number of processes named ' sshd' that should be running [default = 0]: 1
Minimum number of processes named ' sshd' that should be running [default = 0]: 0
Do another proc line? (default = y): n
Do you want to configure the agents ability to monitor disk space? (default = y): y
Enter the mount point for the disk partion to be checked on: /
Enter the minimum amount of space that should be available on /var: %100
Do another disk line? (default = y): y
Enter the mount point for the disk partion to be checked on: /var
Enter the minimum amount of space that should be available on /var: %100
Do another disk line? (default = y): y
Enter the mount point for the disk partion to be checked on: /usr
Enter the minimum amount of space that should be available on /usr: %100
Do another disk line? (default = y): y
Enter the mount point for the disk partion to be checked on: /home
Enter the minimum amount of space that should be available on /home: %100
Do another disk line? (default = y): n
Do you want to configure the agents ability to monitor load average? (default = y): y
Enter the maximum allowable value for the 1 minute load average: 12
Enter the maximum allowable value for the 5 minute load average: 12
Enter the maximum allowable value for the 15 minute load average: 12
Do another load line? (default = y): n
Do you want to configure the agents ability to monitor file sizes? (default = y): n （如果想监控文件的大小，可以选y）
4．运行net-snmp：
# snmpd -c /path/snmpd.conf (要上面生成的绝对路径)
测试一下看看net-snmp是否配置成功：
#snmpwalk -v 1 -c public localhost .1 (是否可以从.1开始采集服务器数据)
#snmpwalk -v 1 -c public localhost dskPercent.1 (看看刚配置过的硬盘监测是否成功) 如果有数据了，恭喜你snmp安装成功了。
注：如果你机器内没有snmpwalk和snmpge命令，请到安装盘里查找net-snmp-utils 包，rpm -ivh net-snmp-utils-*.rpm 只后这两个命令就
在系统里了。其他包也都在安装盘里确保安装这四个包就OK
安装/ 配置cacti
[root@localhost usr]# useradd cactiuser -g users
[root@localhost usr]# passwd cactiuser (pwd:cactipw)
[root@localhost usr]# cp cacti-0.8.7.tar.gz /var/www/html
[root@localhost usr]# cd /var/www/html
[root@localhost html]# tar -zxvf cacti-0.8.7.tar.gz
[root@localhost html]# mv cacti-0.8.6g cacti
[root@localhost html]# cd cacti
[root@localhost cacti]# /usr/local/mysql/bin/mysql -u root -p cactidb < cacti.sql passwork:
[root@localhost cacti]# chown -R cactiuser rra/ log/
[root@localhost cacti]# cd scripts
[root@localhost scripts]# chown cactiuser:users *
[root@localhost scripts]# vi /www/htdocs/cacti/include/config.php
$database_type = “mysql”;
$database_default = “cactidb”;
$database_hostname = “localhost”;
$database_username = “cactiuser”;
$database_password = “cactipw”;
更改用户、密码等项与上面给出的对应保存退出
[root@localhost scripts]# crontab -u cactiuser -e
加入
*/5 * * * * /usr/local/php/bin/php /var/www/html/cacti/poller.php > /dev/null 2>&1
保存退出：wq
全部设置完毕。
打开浏览器http://192.168.1.254/cacti 进入cacti的初始设置页面
第一次默认登陆账号：admin 密码admin
登陆后在新改个密码就OK
需要说明的还有路径
snmpwalk Binary Path ：/usr/bin/snmpwalk
snmpget Binary Path：/usr/bin/snmpget
RRDTool Binary Path：/usr/bin/rrdtool
PHP Binary Path：/usr/local/php/bin/php
Cacti Log File Path：/var/www/html/cacti/log/cacti.log
Cactid Poller File Path：/var/www/html/cacti/poller.php
如果你是按我的步骤做的那上面的路径一定不会错。
注：此时graphs还不能显示图形，需要将服务重新启动一下
[root@localhost scripts]# service snmpd restart
[root@localhost scripts]# service mysql restart
[root@localhost scripts]# service httpd restart
