Garl Grigsby wrote:

Matthew,
Just in case you never got this done, here is what I developed as a procedure for updating older Redhat 7.3 and 9.0 systems. So far, this has worked on all the systems I've tried.

Garl

Steps to update Time Zone data on older (redhat) systems.
NOTE: newer systems (like eglnx04) should be updated using up2date/yum

  1. cd /tmp
  2. mkdir tzupdate
  3. wget 'ftp://elsie.nci.nih.gov/pub/tz[cd]*.tar.gz'
  4. gzip -dc tzd*.tar.gz | tar xvf -
  5. gzip -dc tzc*.tar.gz | tar xvf -
  6. zic -d zoneinfo northamerica
  7. tar -cvf /usr/share/zoneinfo_backup.tar /usr/share/zoneinfo/
        1. This is just a backup in case something bad happens. This
           can be deleted when all is finished.
  8. cp -Rf zoneinfo/ /usr/share/zoneinfo/
  9. rm /etc/localtime
 10. ln -s  /usr/share/zoneinfo/PST8PDT /etc/localtime
 11. zdump -v /usr/share/zoneinfo/PST8PDT | grep 2007
 12. zdump -v /usr/share/zoneinfo/America/Los_Angeles | grep 2007
 13. zdump -v /etc/localtime | grep 2007


Make sure all three commands above report something like this with Mar 11 and Nov 4 as the dates:

/usr/share/zoneinfo/PST8PDT Sun Mar 11 09:59:59 2007 UTC = Sun Mar 11 01:59:59 2007 PST isdst=0 gmtoff=-28800 /usr/share/zoneinfo/PST8PDT Sun Mar 11 10:00:00 2007 UTC = Sun Mar 11 03:00:00 2007 PDT isdst=1 gmtoff=-25200 /usr/share/zoneinfo/PST8PDT Sun Nov 4 08:59:59 2007 UTC = Sun Nov 4 01:59:59 2007 PDT isdst=1 gmtoff=-25200 /usr/share/zoneinfo/PST8PDT Sun Nov 4 09:00:00 2007 UTC = Sun Nov 4 01:00:00 2007 PST isdst=0 gmtoff=-28800

If they match, you're done.



Thanks Garl...

This looks very very similar to what I tried the other day and I got my machine's time all fubar... the 'w' command would show a time 8 hour sin the future, system clock showed current time... messing around with them just made it worse... luckily I had backed up /etc/locatime and could recover..

Followed the above verbatim and have the same problem.... the only thing w/ correct lines are /America/Los_Angeles

Again, glad I had a backup....

Matthew S. Jarvis
IT Manager
Bike Friday - "Performance that Packs."
www.bikefriday.com
541/687-0487 x140
[EMAIL PROTECTED]
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