安裝Nagvis

# tar zxvf nagvis-1.8.4.tar.gz
# cd nagvis-1.8.4

# sh install.sh
+——————————————————————————+
| Welcome to NagVis Installer 0.2.16 |
+——————————————————————————+
| This script is built to facilitate the NagVis installation and update |
| procedure for you. The installer has been tested on the following systems: |
| – Debian Etch, Hardy (4.0, 5.0) |
| – Ubuntu Hardy, Intrepid, Jaunty, Karmic, Lucid (8.04 to 10.04) |
| – SuSE Linux Enterprise Server 10 and 11 |
| |
| Similar distributions to the ones mentioned above should work as well. |
| That (hopefully) includes RedHat, Fedora, CentOS, OpenSuSE |
| |
| If you experience any problems using these or other distributions, please |
| report that to the NagVis team. |
+——————————————————————————+
| Do you want to proceed? [y]: 直接回車
+——————————————————————————+
| Starting installation of NagVis 1.5.1 |
+——————————————————————————+
| OS : CentOS release 5.5 (Final) |
| Perl: 5.008008 |
| |
+— Checking for tools ——————————————————-+
| Using packet manager /bin/rpm found |
| |
+— Checking paths ———————————————————–+
| Please enter the path to the nagios base directory [/usr/local/nagios]: 直接回車
| nagios path /usr/local/nagios found |
| Please enter the path to NagVis base [/usr/local/nagvis]: 直接回車
| |
+— Checking prerequisites —————————————————+
| Nagios 3.1.2 found |
| PHP 5.2 found |
| PHP Module: gd compiled_in found |
| PHP Module: mbstring compiled_in found |
| PHP Module: gettext compiled_in found |
| PHP Module: session compiled_in found |
| PHP Module: xml php found |
| Apache mod_php found |
| Checking Backends. (Available: mklivestatus,ndo2db,ido2db,merlinmy) |
| Do you want to use backend mklivestatus? [y]:n
| Do you want to use backend ndo2db? [n]: y //用ndo2db資料庫方式
| Do you want to use backend ido2db? [n]: 直接回車
| Do you want to use backend merlinmy? [n]: 直接回車
| /usr/local/nagios/bin/ndo2db-3x (ndo2db) found |
| PHP Module: mysql php found |
| Graphviz 2.26 found |
| Graphviz Module dot 2.26.3 found |
| Graphviz Module neato 2.26.3 found |
| Graphviz Module twopi 2.26.3 found |
| Graphviz Module circo 2.26.3 found |
| Graphviz Module fdp 2.26.3 found |
| |
+— Trying to detect Apache settings —————————————–+
| Please enter the web path to NagVis [/nagvis]: /nagios/nagvis
| Please enter the name of the web-server user [apache]: 直接回車 //web使用者，在httpd.conf中User後面的使用者
| Please enter the name of the web-server group [apache]: 直接回車 //web使用者組，在httpd.conf中Group後面的使用者
| create Apache config file [y]: 直接回車 //是否建立Apache的配置檔案來支援nagvis
| |
+— Checking for existing NagVis ———————————————+
| NagVis 1.5.1 found |
| Do you want the installer to update your config files when possible? [y]: 直接回車
| |

+— Checking for existing NagVis ———————————————+
| |
+——————————————————————————+
| Summary |
+——————————————————————————+
| NagVis home will be: /usr/local/nagios/share/nagvis |
| Owner of NagVis files will be: apache |
| Group of NagVis files will be: apache |
| Path to Apache config dir is: /etc/httpd/conf.d |
| Apache config will be created: YES |
| |
| Installation mode: install |
| |
| Do you really want to continue? [y]: 直接回車
+——————————————————————————+
| Starting installation |
+——————————————————————————+
| Creating directory /usr/local/nagios/share/nagvis… done |
| Creating directory /usr/local/nagios/share/nagvis/var… done |
| Creating directory /usr/local/nagios/share/nagvis/var/tmpl/cache… done |
| Creating directory /usr/local/nagios/share/nagvis/var/tmpl/compile… done |
| Creating directory /usr/local/nagios/share/nagvis/share/var… done |
| Copying files to /usr/local/nagios/share/nagvis… done |
| *** /usr/local/nagios/share/nagvis/etc/nagvis.ini.php will NOT be overwritte |
| *** creating /usr/local/nagios/share/nagvis/etc/nagvis.ini.php.inst instead |
| Creating main configuration file… done |
| adding sesscookie=/nagios/nagvis done |
| adding base=”/usr/local/nagios/share/nagvis” done |
| adding htmlbase=”/nagios/nagvis” done |
| setting backend to ndomy_1 done |
| *** creation of /etc/httpd/conf.d/nagvis.conf will be SKIPPED ! |
| |
+— Setting permissions… —————————————————+
| /usr/local/nagios/share/nagvis/etc/nagvis.ini.php-sample done |
| /usr/local/nagios/share/nagvis/etc done |
| /usr/local/nagios/share/nagvis/etc/maps done |
| /usr/local/nagios/share/nagvis/etc/maps/* done |
| /usr/local/nagios/share/nagvis/etc/automaps done |
| /usr/local/nagios/share/nagvis/etc/automaps/* done |
| /usr/local/nagios/share/nagvis/share/userfiles/images/maps done |
| /usr/local/nagios/share/nagvis/share/userfiles/images/maps/* done |
| /usr/local/nagios/share/nagvis/share/userfiles/images/shapes done |
| /usr/local/nagios/share/nagvis/share/userfiles/images/shapes/* done |
| /usr/local/nagios/share/nagvis/var done |

重啟apache
service httpd restart

登入
URL：

需要修改檔案 nagvis.conf
[root@nagios ~]# cd /etc/httpd/conf.d/
[root@nagios conf.d]# ll
total 40
-rw-r--r-- 1 root root 239 Jun 2 18:51 centreon.conf
-rw-r--r-- 1 root root 239 Jun 2 18:51 centreon.conf-bak
-rw-r--r-- 1 root mailman 641 Nov 21 2012 mailman.conf
-rw-r--r-- 1 root root 982 Jun 2 19:07 nagios.conf
-rw-r--r-- 1 apache apache 2438 Jun 3 16:35 nagvis.conf
-rw-r--r-- 1 apache apache 2612 Jun 3 16:12 nagvis.conf.2015-06-03_16:11:50
-rw-r--r-- 1 root root 1796 Apr 22 2005 perl.conf
-rw-r--r-- 1 root root 674 Feb 22 2013 php.conf
-rw-r--r-- 1 root root 392 Feb 22 2013 README
-rw-r--r-- 1 root root 299 Dec 5 2012 welcome.conf

[root@nagios conf.d]# vi nagvis.conf
# NagVis Apache2 sample configuration file
#
# #############################################################################

Alias /nagvis "/usr/local/nagvis/share"

<Directory "/usr/local/nagvis/share">
Options FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all

# To enable Nagios basic auth on NagVis use the following options
# Just uncomment it. Maybe you need to adjust the path to the
# Auth user file.
#
# If you use the NagVis internal auth mechanism based on the web
# for you won't need this.
#
#AuthName "NagVis Access"
#AuthType Basic
#AuthUserFile /usr/local/nagios/etc/htpasswd.users
#Require valid-user

# With installed and enabled mod_rewrite there are several redirections
# available to fix deprecated and/or wrong urls. None of those rules is
# mandatory to get NagVis working.
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /usr/local/nagvis/www

# Use mod_rewrite for old url redirection even if there are php files which
# redirect the queries itselfs. In some cases the mod_rewrite redirect
# is better than the php redirect.
#
# Using the php redirect seems to be better in some cases where https/http servers
# are mixed. For example in OMD setups where using apache own mode and https in the
# frontend and http in the backend apache servers.
#
# Disabling this redirect by default in the hope that the php direct works better.
#RewriteCond %{REQUEST_URI} ^/usr/local/nagvis/www(/config\.php|/index\.php|/|)(\?.*|)$
#RewriteRule ^(.*)$ /usr/local/nagvis/www/frontend/nagvis-js/%1%2 [R=301,L]

# Redirect old regular map links
RewriteCond %{REQUEST_URI} ^/usr/local/nagvis/www/frontend/(wui|nagvis-js)
RewriteCond %{QUERY_STRING} map=(.*)
RewriteRule ^(.*)$ /usr/local/nagvis/www/frontend/nagvis-js/index.php?mod=Map&act=view&show=%1 [R=301,L]

# Without map= param
RewriteCond %{REQUEST_URI} ^/usr/local/nagvis/www/frontend(/wui)?/?(index.php)?$
RewriteRule ^(.*)$ /usr/local/nagvis/www/frontend/nagvis-js/index.php [R=301,L]

# Redirect old rotation calls
RewriteCond %{REQUEST_URI} ^/usr/local/nagvis/www/frontend/nagvis-js
RewriteCond %{QUERY_STRING} !mod
RewriteCond %{QUERY_STRING} rotation=(.*)
RewriteRule ^(.*)$ /usr/local/nagvis/www/frontend/nagvis-js/index.php?mod=Rotation&act=view&show=%1 [R=301,L]
</IfModule>
</Directory>

主要是這句
Alias /nagvis "/usr/local/nagvis/share"

這樣修改重啟httpd後就可以直接訪問了，

安裝Nagvis

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