Re: time

[Jordi Pallares <jpallares cbuc es>]

Luis

You can use this:
/usr/sbin/ntpdate <ip of machine1>

To sincronize your redhat server machine with another machine.
Be carefull to select a machine that has sincronized.
We use our router because it's sincronized with an atomic watch.
I put this in a crontab to sincronize every day.


/Jordi Pallarès.



En/na Johan Lithander ha escrit:
> I'd recommend using the ntp service for clock synchronization.
>
> /Johan
>
> -----Original Message-----
> From: redhat-install-list-bounces redhat com
> [mailto:redhat-install-list-bounces redhat com] On Behalf Of
> karlp ourldsfamily com
> Sent: den 22 december 2006 18:12
> To: Getting started with Red Hat Linux
> Subject: RE: time
>
>
> On Fri, December 22, 2006 4:18 am, luis ld. diaz wrote:
> > Hi,
> > Ok just with date 122212172006
> > It works
> >
> > Thanks
>
> I setup a cron job with the following two lines:
>
> 0 3,6,9,12,15,18,21 * * * /usr/bin/rdate -s Valid.Time.Server.COM
> 5 3,6,9,12,15,18,21 * * * /sbin/clock -w
>
> The first line runs daily at 3am, 6am, etc. Find a valid time server on the
> internet, such as clock.psu.edu, or time.nist.gov, if they are close enough
> to you. The second line writes the time to the PCs hardware clock. If those
> commands aren't found, you can install them from the CD, I believe, though
> on your version of Redhat, I'm not sure which packages they are in.
>
>
> HTH,
>
> Karl
>
> > Luis Díaz
> > Técnico de Sistemas
> > Library Technology
> > ldiaz greendata es
> >
> >
> >
> >
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> > -----Mensaje original-----
> > De: redhat-install-list-bounces redhat com
> > [mailto:redhat-install-list-bounces redhat com] En nombre de Michael 
> > Velez Enviado el: viernes, 22 de diciembre de 2006 11:07
> > Para: 'Getting started with Red Hat Linux'
> > Asunto: RE: time
> >
> >
> >
> > > -----Original Message-----
> > > From: redhat-install-list-bounces redhat com
> > > [mailto:redhat-install-list-bounces redhat com] On Behalf Of luis ld.
> > > diaz
> > > Sent: Friday, December 22, 2006 5:48 AM
> > > To: Getting started with Red Hat Linux
> > > Subject: time
> > >
> > > Hello,
> > > how to change time in a red hat ES 3 server, if I do not with the 
> > > server, I only have access to SSH terminal
> > >
> > > I try
> > > redhat-config-time
> > > but in this window I do not have time field to change it.
> > > Thanks to help
> > >
> > >
> > >
> > > Luis Díaz
> > You can do this on the command line with the 'date' command I believe.
> >
> > Check out:
> > $ man date
> >
> > Michael
> >
> >
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>
> --
> karl
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