Sometime on the morning of April 3, Microsoft's Network Time Protocol (NTP) servers went haywire. At first, Microsoft's NTP server (time.windows.com) reported the time being an hour later than it ...

As I mentioned in my Solve an obscure Back to my Mac issue blog entry, it’s possible to configure OS X’s time servers to be a bit more robust than just relying on one time server—if that server goes ...

Local clock inaccuracy is so miniscule as to not merit mention with respect to NTP. (around three orders of magnitude difference). Click to expand... For bare metal, yes. For virtual, no. Fire up ntpd ...