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How do I adjust the time?
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Author:  jawittman [ Sat Feb 11, 2006 6:35 pm ]
Post subject:  How do I adjust the time?

After many hours, I finally got it installed and running. But When I went to recording programs, I realized I had set the clock 12 hours behind.

How do I adjust it with out reinstalling everything?

Thanks
jwittman

fyi: running r5alpha30.2

Author:  nonanone [ Sat Feb 11, 2006 6:58 pm ]
Post subject:  system time

To make sure that the time is always correct, the following is what I have done in my KnoppMyth and it works fine.

1. I have defined my timezone in /etc/timezone to "US/Pacific". The list of available timezones can be found in /usr/share/zoneinfo/.

2. I have a cronjob that syncs the system time with a NTP server. However, if the ntp-server is running, ntpdate would be unable to set the time because the NTP socket is in use. To create the cronjob, edit the root crontab (# crontab -e) and add the following line:

0 * * * * /etc/init.d/ntp-server stop &>/dev/null; /usr/sbin/ntpdate ntp.ucsd.edu &>/dev/null; /usr/sbin/ntpdate time.windows.com &>/dev/null

3. then you will need to restart all services to force them to pick the new time. You can also reboot.


I hope this helps.



Delyan

Author:  jawittman [ Sat Feb 11, 2006 7:25 pm ]
Post subject: 

Thankyou, but I am even less than a novice, and so I am not ready to do that yet.

Is there a quick fix to my problem?

jawittman

Author:  tjc [ Sat Feb 11, 2006 8:11 pm ]
Post subject: 

Run ether tzconfig or tzsetup. If you've got webmin enbled (see the webmin howto on the wiki) that's an even easier way to do it.

Author:  Xsecrets [ Sat Feb 11, 2006 11:59 pm ]
Post subject: 

also Knoppmyth-tz works.

Author:  tophee [ Sun Feb 12, 2006 2:18 am ]
Post subject: 

Or if your using dvb in a country that has it:
edit your crontab (crontab -e) and type

* * * * * dvbdate -s

and save.

Oh the asterisks are the 'when' you want to run the command. Each asterisk refers to a time slot, an asterisk is a wildcard and needs to be there, for example:

3 * * * * would be every three seconds every minute, every day, every month, every year (range 1-59)

* 45 * * * would be every 45 mins (range 1 - 59 - I think from the hour too )

* * 2 * * would be every 2 hours (range 0 - 23)

* * * 3 * would be every tuesday (range 1 -7)

and * * * * 1 would be every january (range 1-12 I think... once a year which isn't particularly useful for this purpose)

Combination commands work

eg: * * 2/4/8/23 * * dvbdate -s would run on those hours everyday

also, crontabs can be run to do anything at a set time.

thinking about it I put the full path for my dvbdate -s command, but I don't think it's necessary.
And you don't need to reboot or anyhitng once you exit nano.

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