Manage Time service on RH and CentOS 7

When Linux system first boots the hardware clock is read first. The time on the hardware clock read from local hardware clock in UTC – Universal Time. Local time is the actual time in the current time zone. System time, unlike Hardware clock maintained by operating system. System clock is completely independent of the hardware…

Basic NTP Configuration on CentOS 6

It is very important to have proper time set on your VPS system. There are many reasons for this. One of them is security, all log entries must have proper time stamp for successful troubleshooting, also some networking applications will not work properly with time not set properly. On Linux time synchronization is done with…