Category Archives: fedora

Nagios Installation on Production server via Source code compilation

We have CentOS Linux Operating System as a Server OS

[root@nagiosprod nagios]# yum install httpd php gcc glibc glibc-common gd gd-devel
[root@nagiosprod nagios]# yum install httpd php gcc glibc glibc-common gd gd-devel openssl-devel wget perl make
[root@nagiosprod nagios]# /usr/sbin/groupadd -g 310 nagios
[root@nagiosprod nagios]# /usr/sbin/useradd -g 310 -u 310 -c "Nagios" -d /home/nagios nagios
[root@nagiosprod nagios]# passwd -x nagios
[root@nagiosprod nagios]# wget http://prdownloads.sourceforge.net/sourceforge/nagios/nagios-4.0.6.tar.gz
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Transparent Squid Cache Proxy Server Configuration in 5 easy steps on CentOS / RHEL / Fedora Core / Scientific Linux

Configure Transparent Squid cache proxy in 5 Easy Steps on CentOS RHEL Fedora Scientific Linux   

Step 1

[root@squid-server ~]#vim /etc/sysctl.conf
# Controls IP packet forwarding
net.ipv4.ip_forward = 1 #### If it is 0 make it 1 for packet forwarding ####
wq!
[root@squid-server ~]#sysctl -p

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