You can easily install NTP (Network Time Protocol, a means of transmitting time signals over a computer network) using yum command under Redhat or CentOS/Fedora core Linux. Procedure Login as the root user # su - Use yum to install ntp # yum install ntp Turn on ntp as a service # chkconfig ntpd on Synchronize the system clock with 0.pool.ntp.org server: # ntpdate pool.ntp.org Start the … [Read more...]