在Red Hat Enterprise Linux 5.3安装RRDTool


关于RRDTool的简单介绍:

RRDTool是由Tobias Oetiker开发的自由软件,它使用RRD(Round Robin Database)作为存储格式,Round robin是一种处理定量数据、以及当前元素指针的技术。RRDTool主要用来跟踪对象的变化情况,生成这些变化的走势图。

其实它和mrtg 是同一家族, 主要都是在产生time-series 的图档(如流量,负载,温度,人数.....),不过因为mrtg 当初的考量是画两种资料在图上(或四个值),后来原作者觉得不足,所以另外又开发了rrdtool, rrdtool 本身可和mrtg 结合,但其结合基本上仅在于将mrtg 的文字档的log 转成rrd 储存格式,通常user 尚需要mrtg-rrd/rrdcgi 去转换,不过总觉得美中不足,因为最终其实你用到的还是rrdtool,虽然还有像my14all (http://my14all.sourceforge.net/) 这类的tools可以转换并画图,但其追根究底还是以rrdtool 为base, 所以rrdtool 变成了最终也是最好的选择。

平心而论rrdtool 的学习远比mrtg 来得困难,且相关文件资料也没有mrtg多,其中中文的参考又几乎没有,如果没有较深厚的Linux 基础(尤其是Shell Script) 或了解SNMP,懂得英文及好学的心,否则是不建议学习rrdtool 的.因为你可能很难去控制或获得你所要的资料,亦可能难于表现图档。

当然,每个人看法不见得相同,完全看个人需要而定,就像用mrtg 画CPU Load, Memory Usage,HTTP Client, Process...., 纯使用mrtg 是较简单且好用的,但是你要做很多图,每张图之间的关联生基本上可能需要你用眼睛去判断.但如果使用rrdtool 可以让你四张叠成一张,如此也较好比较出其中的因果关系,不过此时你得懂得控制图的表现方式来达到显示上最好的结果.基本上学rrdtool 完全不需要有mrtg 的经验. 但最好对系统资讯获得的方法(cmd/ snmp/Shell Script )熟一点会较好处理.
 
RRDTool的优点:灵活,开放:
 
RRDTool的典型应用:
Cacti
NTOP
Nagios
SmokePing
RRDWeather 等等:(我下面就会有一篇博客来写关于NTOP的配置)
 
 
好了,下面开始安装我们的RRDTool:
 
安装RRDTool的时候经常出现一下问题:
如:我已经下载包所谓的rrdtool的rrdtool - 1.3.1.tar.gz包了。但是./ configure命令发放大量的错误提示信息。我要如何的在Red Hat Enterprise Linux 5.x - 64 安装RRDtool呢?
因为:RRD是Round Robin Database的缩写。RRD是一个系统用来存储和显示的时间序列数据(即网络带宽,机房温度,服务器的平均负载)。它存储数据在一个非常紧凑的方式,将不随时间变化的数据扩大,并提出了处理数据,以执行某种有用的数据密度图。它可以使用,也可以通过简单的包装脚本(shell或perl)或通过前端设备的调查网络,提供友好的用户界面。
 
 
 下面介绍在RHEL上安装RRDTool。
为了在Red Hat Enterprise Linux 上安装RRTool,您需要安装一些开发工具和库。
 
步骤1:安装需要依赖的包:
以root用户登录,然后输入一下命令:
#yum install cairo-devel libxml2-devel pango-devel pango libpng-devel freetype freetype-devel libart_lgpl-devel
输入此命令后出出现以下信息:
Loaded plugins: rhnplugin
This system is not registered with RHN.
RHN support will be disabled.
Setting up Install Process
Package pango-1.14.9-6.el5.i386 already installed and latest version
Package freetype-2.2.1-21.el5_3.i386 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package cairo-devel.i386 0:1.2.4-5.el5 set to be updated
--> Processing Dependency: fontconfig-devel >= 2.0 for package: cairo-devel
--> Processing Dependency: libXrender-devel for package: cairo-devel
---> Package freetype-devel.i386 0:2.2.1-21.el5_3 set to be updated
--> Processing Dependency: zlib-devel for package: freetype-devel
---> Package libart_lgpl-devel.i386 0:2.3.17-4 set to be updated
---> Package libpng-devel.i386 2:1.2.10-7.1.el5_3.2 set to be updated
---> Package libxml2-devel.i386 0:2.6.26-2.1.2.8 set to be updated
---> Package pango-devel.i386 0:1.14.9-6.el5 set to be updated
--> Processing Dependency: glib2-devel >= 2.12.0-1 for package: pango-devel
--> Processing Dependency: libX11-devel for package: pango-devel
--> Processing Dependency: libXft-devel for package: pango-devel
--> Processing Dependency: libXext-devel for package: pango-devel
--> Running transaction check
---> Package fontconfig-devel.i386 0:2.4.1-7.el5 set to be updated
---> Package glib2-devel.i386 0:2.12.3-4.el5_3.1 set to be updated
---> Package libX11-devel.i386 0:1.0.3-11.el5 set to be updated
--> Processing Dependency: xorg-x11-proto-devel >= 7.1-2 for package: libX11-devel
--> Processing Dependency: libXau-devel for package: libX11-devel
--> Processing Dependency: libXdmcp-devel for package: libX11-devel
---> Package libXext-devel.i386 0:1.0.1-2.1 set to be updated
---> Package libXft-devel.i386 0:2.1.10-1.1 set to be updated
---> Package libXrender-devel.i386 0:0.9.1-3.1 set to be updated
---> Package zlib-devel.i386 0:1.2.3-3 set to be updated
--> Running transaction check
---> Package libXau-devel.i386 0:1.0.1-3.1 set to be updated
---> Package libXdmcp-devel.i386 0:1.0.1-2.1 set to be updated
---> Package xorg-x11-proto-devel.i386 0:7.1-13.el5 set to be updated
--> Processing Dependency: mesa-libGL-devel for package: xorg-x11-proto-devel
--> Running transaction check
---> Package mesa-libGL-devel.i386 0:6.5.1-7.7.el5 set to be updated
--> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================================================
 Package                   Arch      Version                    Repository
                                                                           Size
================================================================================
Installing:
 cairo-devel               i386      1.2.4-5.el5                base      130 k
 freetype-devel            i386      2.2.1-21.el5_3             base      146 k
 libart_lgpl-devel         i386      2.3.17-4                   base       21 k
 libpng-devel              i386      2:1.2.10-7.1.el5_3.2       base      181 k
 libxml2-devel             i386      2.6.26-2.1.2.8             base      2.1 M
 pango-devel               i386      1.14.9-6.el5               base      274 k
Installing for dependencies:
 fontconfig-devel          i386      2.4.1-7.el5                base      168 k
 glib2-devel               i386      2.12.3-4.el5_3.1           base      1.2 M
 libX11-devel              i386      1.0.3-11.el5               base      661 k
 libXau-devel              i386      1.0.1-3.1                  base       11 k
 libXdmcp-devel            i386      1.0.1-2.1                  base      7.6 k
 libXext-devel             i386      1.0.1-2.1                  base       57 k
 libXft-devel              i386      2.1.10-1.1                 base       16 k
 libXrender-devel          i386      0.9.1-3.1                  base      8.9 k
 mesa-libGL-devel          i386      6.5.1-7.7.el5              base      465 k
 xorg-x11-proto-devel      i386      7.1-13.el5                 base      247 k
 zlib-devel                i386      1.2.3-3                    base      100 k
 
Transaction Summary
================================================================================
Install     17 Package(s)        
Update       0 Package(s)        
Remove       0 Package(s)        
 
Total download size: 5.8 M
Is this ok [y/N]: y
Downloading Packages:
(1/17): libXdmcp-devel-1.0.1-2.1.i386.rpm                | 7.6 kB     00:00    
(2/17): libXrender-devel-0.9.1-3.1.i386.rpm              | 8.9 kB     00:00    
(3/17): libXau-devel-1.0.1-3.1.i386.rpm                  |  11 kB     00:00    
(4/17): libXft-devel-2.1.10-1.1.i386.rpm                 |  16 kB     00:00    
(5/17): libart_lgpl-devel-2.3.17-4.i386.rpm              |  21 kB     00:00    
(6/17): libXext-devel-1.0.1-2.1.i386.rpm                 |  57 kB     00:00    
(7/17): zlib-devel-1.2.3-3.i386.rpm                      | 100 kB     00:00    
(8/17): cairo-devel-1.2.4-5.el5.i386.rpm                 | 130 kB     00:00    
(9/17): freetype-devel-2.2.1-21.el5_3.i386.rpm           | 146 kB     00:00    
(10/17): fontconfig-devel-2.4.1-7.el5.i386.rpm           | 168 kB     00:00    
(11/17): libpng-devel-1.2.10-7.1.el5_3.2.i386.rpm        | 181 kB     00:00    
(12/17): xorg-x11-proto-devel-7.1-13.el5.i386.rpm        | 247 kB     00:00    
(13/17): pango-devel-1.14.9-6.el5.i386.rpm               | 274 kB     00:00    
(14/17): mesa-libGL-devel-6.5.1-7.7.el5.i386.rpm         | 465 kB     00:00    
(15/17): libX11-devel-1.0.3-11.el5.i386.rpm              | 661 kB     00:00    
(16/17): glib2-devel-2.12.3-4.el5_3.1.i386.rpm           | 1.2 MB     00:00    
(17/17): libxml2-devel-2.6.26-2.1.2.8.i386.rpm           | 2.1 MB     00:00    
--------------------------------------------------------------------------------
Total                                           2.1 MB/s | 5.8 MB     00:02    
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing     : zlib-devel                                              1/17
  Installing     : glib2-devel                                             2/17
  Installing     : freetype-devel                                          3/17
  Installing     : fontconfig-devel                                        4/17
  Installing     : libpng-devel                                            5/17
  Installing     : libXau-devel                                            6/17
  Installing     : libxml2-devel                                           7/17
  Installing     : libart_lgpl-devel                                       8/17
  Installing     : xorg-x11-proto-devel                                    9/17
  Installing     : libX11-devel                                           10/17
  Installing     : libXrender-devel                                       11/17
  Installing     : libXft-devel                                           12/17
  Installing     : cairo-devel                                            13/17
  Installing     : libXext-devel                                          14/17
  Installing     : libXdmcp-devel                                         15/17
  Installing     : mesa-libGL-devel                                       16/17
  Installing     : pango-devel                                            17/17
 
Installed:
  cairo-devel.i386 0:1.2.4-5.el5        freetype-devel.i386 0:2.2.1-21.el5_3   
  libart_lgpl-devel.i386 0:2.3.17-4     libpng-devel.i386 2:1.2.10-7.1.el5_3.2 
  libxml2-devel.i386 0:2.6.26-2.1.2.8   pango-devel.i386 0:1.14.9-6.el5        
 
Dependency Installed:
  fontconfig-devel.i386 0:2.4.1-7.el5    glib2-devel.i386 0:2.12.3-4.el5_3.1   
  libX11-devel.i386 0:1.0.3-11.el5       libXau-devel.i386 0:1.0.1-3.1         
  libXdmcp-devel.i386 0:1.0.1-2.1        libXext-devel.i386 0:1.0.1-2.1        
  libXft-devel.i386 0:2.1.10-1.1         libXrender-devel.i386 0:0.9.1-3.1     
  mesa-libGL-devel.i386 0:6.5.1-7.7.el5  xorg-x11-proto-devel.i386 0:7.1-13.el5
  zlib-devel.i386 0:1.2.3-3            
 
Complete!
 
 
步骤2:下载最新版本的RRDTool源码包
#cd /opt/
#wget http://oss.oetiker.ch/rrdtool/pub/rrdtool-1.3.1.tar.gz
 
#tar -zxvf rrdtool-1.3.1.tar.gz
#cd  rrdtools
步骤3:编译和安装RRDTool:
您需要设置PKG_CONFIG_PATH,请输入
#export PKG_CONFIG_PATH=/usr/lib/pkgconfig/
 
#./configure
 
现在,在RHEL上编译和安装RRDTool。
#make
#make install
#cd /usr/local/
#ln -s rrdtool-1.3.1/ rrdtool/
#cd rrdtool
#ls –l
 
如何验证我的安装呢?
现在RRDTool已经安装上了,并且已经准备好,可以被使用了。您可以到/usr/local/rrdtool/share/rrdtool/examples/ directory 下运行它们去查看你是否成功安装了RRDTool?
 
#cd /usr/local/rrdtool/share/rrdtool/examples/
#./stripes.pl
#ls -l
#cp stripes.png  /var/www/html/  (这一步骤的前提是你本机是个WWW服务器器)
 
 
在浏览器中输入http://www.bkjia.com/ stripes.png ,看看自己的图形;

出现以上图,说明我们的安装是成功的。
 
***可选编译时间设置*****
默认情况下RRDTool将安装在/usr/local/rrdtool-1.3.1/ directory。 如果想修改默认安装目录,使用一下命令安装:
#./configure --prefix=/usr/local/rrdtool
#make install

  • 1
  • 2
  • 下一页

相关内容