yum – nixCraft

Shell Script To Build dnstop Utility To Displays Various Tables Of DNS Server Traffic

in Software Build Scripts last updated March 5, 2010

A shell script to build dnstop utility to displays various tables of DNS traffic on your network including bind 9 server stats under RHEL / Fedora / CentOS / Redhat Linux.

Shell Script To Update Remote RHEL and CentOS Servers Over SSH Session

in Automation & Management last updated January 8, 2010

A simply shell script to update all Redhat Enterprise Linux 5 / CentOS Linux 5 servers. You must have ssh public and private key installed.The last example shows how to login as a normal user and run sudo to update the same. This will save a lot of time if you’ve 5-7 servers patch when RHN releases updates.