The time obtained from RTC by rtc7800 makes random jumps. To find out
more details I added following to crontab:
0,10,20,30,40,50 * * * * /usr/local/bin/rtc7800; date >> /var/log/rtc.log
Interesting parts of rtc.log:
Mon Mar 10 15:30:12 CET 2008
Mon Mar 10 15:40:05 CET 2008
Mon Mar 10 15:50:04 CET 2008
Thu Mar 13 20:00:06 CET 2008 (+ 76 h)
***********************************
Thu Mar 13 20:40:06 CET 2008
Thu Mar 13 20:50:04 CET 2008
Thu Mar 13 09:00:05 CET 2008 (- 12 h)
***********************************
Thu Mar 13 19:20:10 CET 2008
Thu Mar 13 19:30:11 CET 2008
Thu Mar 13 19:40:07 CET 2008
Thu Mar 13 19:50:12 CET 2008
Tue Mar 11 12:00:12 CET 2008 (- 50 h)
After correction (ntpdate, rtc7800 -s)
Tue Mar 11 11:20:05 CET 2008
Tue Mar 11 11:30:05 CET 2008
Tue Mar 11 11:40:05 CET 2008
Tue Mar 11 11:50:04 CET 2008
Fri Mar 14 20:00:05 CET 2008 (+ 80 h)
There was no reboot during the test.
I'm booting the factory preloaded Debian from on-boad flash.
I use the current version of rtc7800 from ts's ftp site.
Because I'm new to ts systems may be I'm doing something wrong.
Thank you for any hints.
Jiri
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/ts-7000/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/ts-7000/join
(Yahoo! ID required)
<*> To change settings via email:
<*> To unsubscribe from this group, send an email to:
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|