Hi Jamie,
On Tue, Sep 06, 2011 at 04:22:05PM +0100, Jamie Stallwood wrote:
Have you encountered this before? It killed my Dovecot
POP/IMAP server.
It's interesting that both you and Mathew are on the same server
(dunkel) and experienced this at roughly the same time.
Sep 6 14:34:27 tegan ntpd[1229]: time reset
-46.870263 s
independent_wallclock is set to 1 both in /proc and in sysctl.conf - but I
have recently installed a new CentOS kernel version but not yet booted into
it, and I seem to remember having clocking problems before.
Can you tell me the output of the following please:
cat /sys/devices/system/clocksource/clocksource0/available_clocksource
cat /sys/devices/system/clocksource/clocksource0/current_clocksource
Also have you verified that /proc/sys/xen/independent_wallclock is
actually still set to 1?
Cheers,
Andy