Today, It seemed all of my workstations on my network were behind a few minutes. After some digging, I found some of my Virtual Domain Controller’s where behind as well. Hmm, I checked the following settings.
I then did some research, to refresh my mind on the way’s to sync time.
Timekeeping in VMware Virtual Machines
This is a great complete guide.
Time in a Linux 2.6 guest operating system runs faster than real time due to lost tick overcompensation
In Microsoft Windows XP, the Windows Time service automatically synchronizes your computer’s internal clock with other clocks in the network. The time source for this synchronization varies, depending on whether the computer is joined to an Active Directory domain or to a workgroup.”