Our VM clocks are so far off that I wouldn't even care if the answer I got
from the ntp server was a few seconds off because of latency...
--
bc

On Tue, Nov 3, 2009 at 2:21 AM, Rob van der Heij <[email protected]> wrote:

> On Mon, Nov 2, 2009 at 10:50 PM, Paul Gilmartin <[email protected]>
> wrote:
>
> > Is there a stage that talks to OpenEdition CMS?  (I have _no_
> > experience with OpenEdition CMS.)  If so, all that's necessary
> > is to capture the output of "TZ=GMT0 date".
> >
> > (In TSO it's easy enough with "address SYSCALL".)
>
> This is cheating. Sure, if you assume the operating system has the
> right time, you just ask there...
>
> A pipeline to encode and decode the NTP packets should not be that
> hard. But even with a pipeline that can handle those you probably
> still need to follow the protocol that does several requests to
> eliminate the effect of network latency. This is why the ntp client
> takes a while to "stabilize" before it adjusts the OS correction
> factors.
>
> Rob
>

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