Try this: 1. Physically disconnect the system from any network. 2. Boot the box and stop these services; anacron, atd, & crond 3. Run "hwclock --systohc" and note the time. If the system still changes time after running in this state for a while, then your computer is possessed. Contact your priest and request and exorcism immediately before it starts doing that green projectile vomiting thing. Sincerely, Jim Hubbard .--. |o_o | |:_/ | // \ \ (| | ) /'\_ _/`\ \___)=(___/ Rockingham County Linux Users Group www.rock.lug.net ____________________________________ > -----Original Message----- > From: psyche-list-admin@redhat.com > [mailto:psyche-list-admin@redhat.com]On Behalf Of Charlie McVeigh > Sent: Thursday, February 13, 2003 5:46 PM > To: psyche-list@redhat.com > Subject: Time Drift / Shift Problem - Please Help > > > This is a repost as it appears the the entire body of my > first message was truncated. > > My RH 8.0 Linux machine loses or gains time every 12-20 > minutes while it > is running. The time changes that I have experienced range > from +/- 13 > hours to as little as +/- 32 seconds (see sample logs below). > > I use my Linux machine as a Samba file server for a Windows > 2K laptop > (provided by my employer) in my home office. Every time > the time shift > occurs, I lose all network connectivity to my RH machine. > (I have tested > and the problem also occurs on other client PC's running different > OS's). I must then go to the console on the RH machine and stop and > start iptables in order for my Win2K machine to see my RH > machine again. > > Here are the Facts: > > 1) This problem did not occur on the same hardware when I > was running > SuSE 6.4 > > 2) This problem started when I installed RH 7.3 > > 3) The problem continues under RH 8.0 > > 4) My hardware is a dual boot RH 8.0 / Windoze 98 (for my > wife and kids) > HP Vectra VLi8. > > 5) The time is very accurate while running Win 98 > > 6) When I lose connectivity from my Win2K machine I can > not even ping > the RH machine. At the same time, If I go to the console of my RH > machine I have full network connectivity to my Win2K machine and the > Internet. > > 7) The time drifts occur every 12-20 minutes thus rendering my RH > machine pretty useless as a file server. > > 8) I wrote a script that records the date and then sleeps for 2 > seconds. Below are several snippets of the output from my > script. In > the date/time sequences pay attention to the 3rd and 4th > entries - this > is where the date shift occurs....... > > System Boot at Approx 21:25:33 > : > System runs fine for 15 minutes and time shifts by +20 > minutes. (21:40 > was the correct time) > : > : > : > Wed Feb 12 21:40:31 GMT 2003 > Wed Feb 12 21:40:33 GMT 2003 > Wed Feb 12 21:40:35 GMT 2003 > Wed Feb 12 22:01:22 GMT 2003 > Wed Feb 12 22:01:24 GMT 2003 > Wed Feb 12 22:01:26 GMT 2003 > : > : > The system then runs for 19 minutes and the time shifts by > +52 minutes. > : > : > : > Wed Feb 12 22:19:39 GMT 2003 > Wed Feb 12 22:19:41 GMT 2003 > Wed Feb 12 22:19:43 GMT 2003 > Wed Feb 12 23:11:47 GMT 2003 > Wed Feb 12 23:11:49 GMT 2003 > Wed Feb 12 23:11:51 GMT 2003 > : > : > : > The problem repeats itself as long as the system is running. > > If any one has any thoughts or observations I would be very > appreciative. This problem is driving me nuts!! > > Charlie > > > > > > -- > Psyche-list mailing list > Psyche-list@redhat.com > https://listman.redhat.com/mailman/listinfo/psyche-list > -- Psyche-list mailing list Psyche-list@redhat.com https://listman.redhat.com/mailman/listinfo/psyche-list