Install nagios in Gentoo/CentOS
Gentoo
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# emerge nagios |
Option: recompile apache for php support
add use flag “apache2” to /etc/portage/make.conf
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# emerge --ask --changed-use --deep @world |
Copy following content to /etc/apache2/vhosts.d/
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ScriptAlias /nagios/cgi-bin "/usr/lib64/nagios/cgi-bin"
<Directory "/usr/lib64/nagios/cgi-bin">
# SSLRequireSSL
Options ExecCGI
AllowOverride None
Order allow,deny
Allow from all
# Order deny,allow
# Deny from all
# Allow from 127.0.0.1
AuthName "Nagios Access"
AuthType Basic
AuthUserFile /etc/nagios/auth.users
Require valid-user
Alias /nagios "/usr/share/nagios/htdocs"
<Directory "/usr/share/nagios/htdocs">
# SSLRequireSSL
Options None
AllowOverride None
Order allow,deny
Allow from all
# Order deny,allow
# Deny from all
# Allow from 127.0.0.1
AuthName "Nagios Access"
AuthType Basic
AuthUserFile /etc/nagios/auth.users
Require nagiosadmin
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Create password for nagiosadmin
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# htpasswd2 -c /etc/nagios/auth.users nagiosadmin |
Add NAGIOS to apache config
/etc/conf.d/apache
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APACHE2_OPTS="... -D NAGIOS -D PHP5"
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Add user nagios to apache group
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# usermod -a -G nagios apache |
Start service
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# rc-service nagios restart
# rc-service apache2 restart
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CentOS
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# yum install "nagios*"
# htpasswd -c /etc/nagios/passwd admin
# chkconfig nagios on
# chkconfig httpd on
# service nagios start
# service httpd start
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Add routers/hosts, add service, add hooks
Intergrate with oVirt
using Foreman
Install
USE
Intergrate with oVirt
TBD