Transfered from Linux Config:

Question:
Hi Could u please tell me how to synchronize time with NTP server on Ubuntu THX

Answer:
First you need to install ntpdate package. Login as a root install enter:
Code:
# apt-get install ntpdate
When installed execute a following command as a root user:
Code:
# ntpdate pool.ntp.org
For this to work you need to be connected to internet.