1.安装rrdool 安装所需环境:yum install gcc libxml2-devel libpng-devel pkg-config glib pixman pango pango-devel freetype freetype-devel fontconfig cairo cairo-devel libart_lgpl libart_lgpl-devel libart_lgpl-devel
2.下载安装包
wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.4.7.tar.gz # tar zxvf rrdtool-1.4.5.tar.gz # cd rrdtool-1.4.5 # ./configure --prefix=/usr/local/rrdtool # make # make install
在安装过程中,出现
configure: error: Please fix the library issues listed above and try again错误 (1)安装 cgilib-0.5.tar.gz #wget http://download.chinaunix.net/do ... eID=1333&site=1 #tar zxvf cgilib-0.5.tar.gz #cd cgilib-0.5 #make #cp libcgi.a /usr/local/lib #cp cgi.h /usr/include (2)安装libart_lgpl-devel这个包 #yum –y install libart_lgpl-devel (3)如果还报错,把这两个包装上pango-devel cairo-devel # yum –y install pango-devel* cairo-devel* #cd cd rrdtool-X.X.X #./configure --prefix=/usr/local/rrdtool (4)如果还是不行的话,试试yum install libxml2-devel 重新make可以先make clean
3.如何验证是否安装成功
[iyunv@localhost bin]# /usr/local/rrdtool/bin/rrdtool RRDtool 1.4.7 Copyright 1997-2012 by Tobias Oetiker <tobi@oetiker.ch> Compiled Apr 7 2013 11:29:20
Usage: rrdtool [options] command command_options
Valid commands: create, update, updatev, graph, graphv, dump, restore, last, lastupdate, first, info, fetch, tune, resize, xport, flushcached RRDtool is distributed under the Terms of the GNU General Public License Version 2. (www.gnu.org/copyleft/gpl.html) 显示以上信息就是安装成功了
pnp安装
1.安装pnp wget http://nchc.dl.sourceforge.net/p ... 4/pnp-0.4.14.tar.gz 2.安装pnp报错 #./configure --with-nagios-user=nagios --with-nagios-group-nagios --with-rrdtool=/usr/local/rrdtool/bin/rrdtool --with-perfdata-dir=/usr/local/nagios/share/perfdata --with-perl_lib_path/usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi/
configure: WARNING: Perl Module RRDs not available *** Configuration summary for pnp4nagios-0.6.20 03-03-2013 *** General Options: ------------------------- ------------------- Nagios user/group: nagios nagios Install directory: /usr/local/pnp4nagios HTML Dir: /usr/local/pnp4nagios/share Config Dir: /usr/local/pnp4nagios/etc Location of rrdtool binary: /usr/local/rrdtool/bin/rrdtool Version 1.4.5 RRDs Perl Modules: *** NOT FOUND *** RRD Files stored in: /usr/local/nagios/share/perfdata process_perfdata.pl Logfile: /usr/local/pnp4nagios/var/perfdata.log Perfdata files (NPCD) stored in: /usr/local/pnp4nagios/var/spool Review the options above for accuracy. If they look okay, type 'make all' to compile. WARNING: The RRDs Perl Modules are not found on your system Using RRDs will speedup things in larger installations.
解决方法
#cd /usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi #cp RRDs.pm /usr/lib/perl5/5.8.8/i386-linux-thread-multi/ #cp /usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi/auto/RRDs/RRDs.so /usr/lib/perl5/5.8.8/i386-linux-thread-multi/
重新./configure
[iyunv@localhost pnp4nagios-0.6.20]#./configure --prefix=/usr/local/nagios --with-nagios-user=nagios --with-nagios-group-nagios --with-rrdtool=/usr/local/rrdtool/bin/rrdtool --with-perfdata-dir=/usr/local/nagios/share/perfdata --with-perl_lib_path=/usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi/ 3.安装完成,PNP默认文件放置情况如下: *** Configuration summary for pnp 0.4.14 05-02-2009 *** General Options: ------------------------- ------------------- Nagios user/group: nagios nagios Install directory: /usr/local/nagios HTML Dir: /usr/local/nagios/share/pnp Config Dir: /usr/local/nagios/etc/pnp Location of rrdtool binary: /usr/local/rrdtool/bin/rrdtool Version 1.4.7 RRDs Perl Modules: FOUND (Version 1.4007) RRDs Perl search path: /usr/local/rrdtool/lib/perl/5.8.8/i386-linux-thread-multi/ RRD Files stored in: /usr/local/nagios/share/perfdata process_perfdata.pl Logfile: /usr/local/nagios/var/perfdata.log Perfdata files (NPCD) stored in: /usr/local/nagios/var/spool/perfdata/
4.设置PNP ① 创建默认配置文件 cd /usr/local/nagios/etc/pnp cp process_perfdata.cfg-sample process_perfdata.cfg 此文件无sample文件,将源文件备份即可 cp npcd.cfg-sample npcd.cfg cp rra.cfg-sample rra.cfg [iyunv@localhost pnp]# chown -R nagios:nagios /usr/local/pnp4nagios/etc/ ② 修改process_perfdata.cfg文件 vi /usr/local/nagios/etc/pnp/process_perfdata.cfg LOG_FILE = /usr/local/nagios/var/perfdata.log # Loglevel 0=silent 1=normal 2=debug LOG_LEVEL = 2 这里将日志级别改为2,即为debug模式。 5.修改nagios配置文件 ①增加小太阳标示 修改templates.cfg,增加一个定义PNP的hosts和services define host { name hosts-pnp register 0 action_url /nagios/pnp/index.php?host=$HOSTNAME$ process_perf_data 1 } define service { name services-pnp register 0 action_url /nagios/pnp/index.php?host=$HOSTNAME$&srv=$SERVICEDESC$ process_perf_data 1 } ②修改nagios.cfg 找到如下几项,去掉注释,修改后信息如下: process_performance_data=1 host_perfdata_command=process-host-perfdata service_perfdata_command=process-service-perfdata ③修改commands.cfg # 'process-host-perfdata' command definition define command{ command_name process-host-perfdata command_line /usr/local/nagios/libexec/process_perfdata.pl } # 'process-service-perfdata' command definition define command{ command_name process-service-perfdata command_line /usr/local/nagios/libexec/process_perfdata.pl } ④修改hosts.cfg文件和services.cfg文件 define host{ use linux-server,hosts-pnp host_name web alias ixdba-web address 192.168.12.251 } define host{ use linux-server,hosts-pnp host_name mysql alias ixdba-mysql address 192.168.12.237 } define service{ use local-service,services-pnp host_name mysql service_description SSH check_command check_ssh } define service{ use local-service,services-pnp host_name web service_description http check_command check_http } 6.测试PNP功能 所有配置完成之后,重新检查nagios配置文件是否正确,然后重启nagios /etc/init.d/nagios restart 如果配置正确,此时就会生成响应主机的pnp文件 [iyunv@nagios web]# pwd /usr/local/nagios/share/perfdata/web [iyunv@gaojf web]# ls http.rrd http.xml PING.rrd PING.xml SSHD.rrd SSHD.xml 最后打开网页: 打开网页http://IP/nagios,选择主机选项,然后点击小太阳就可以看到图表,或者访问http://ip/nagios/pnp也可以直接访问图表信息。
################################################################## 进入监控界面,点击监控主机的小太阳提示一下错误 PHP zlib Support not found. PHP GD Support not found.
(1)由于编译PHP时候未将zlib,gd编译进PHP中,需要重新编译PHP 添加参数--with-zlib,--with-gd ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2/bin/apxs --with-zlib --with-gd
(2)安装完PHP提示 You may want to add: /usr/local/php/lib/php to your php.ini include_path /root/rpm/php-5.3.23/build/shtool install -c ext/phar/phar.phar /usr/local/php/bin ln -s -f /usr/local/php/bin/phar.phar /usr/local/php/bin/phar Installing PDO headers: /usr/local/php/include/php/ext/pdo/
解决方法 :cp php.ini-production /usr/local/php/lib/php.ini
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