11-05-2010
What do you have in the file /etc/TIMEZONE ?
9 More Discussions You Might Find Interesting
1. Post Here to Contact Site Administrators and Moderators
Hey Neo - or other Unix.com staffers - I've selected my Timezone for the forums - however it's wrong for my Country - as we have Daylight Savings for 6 months of the year - so currently were 1 hour ahead of the time that is provided in the personal options pages. Can we add another for this - no... (5 Replies)
Discussion started by: peter.herlihy
5 Replies
2. UNIX for Dummies Questions & Answers
I was trying to schedule a job to run on the last Sunday of October. To stop a process that I have running before daylight savings automatically falls back at 2AM then restart it after the hour has been regained. I thought I was smart (my mistake) and scheduled the 2 entries in cron. I figured that... (3 Replies)
Discussion started by: cindylouwho
3 Replies
3. Solaris
I have a solaris 8 server - and I need to ensure the daylight savings change properly but I dont think its set up correctly:
/usr/sbin/zdump -v -c 2005 $TZ
GB-EIRE Wed Oct 26 12:20:02 2005 UTC = Wed Oct 26 12:20:02 2005 GB isdst=0
GB-EIRE Fri Dec 13 20:45:52 1901 UTC = Fri Dec 13 20:45:52... (5 Replies)
Discussion started by: frustrated1
5 Replies
4. UNIX for Dummies Questions & Answers
Hey guys,
How do i check and see if my server will automatically adjust itself for daylight savings?
Thanks! (6 Replies)
Discussion started by: kingdbag
6 Replies
5. Solaris
Hello,
I've been looking at coming up with a time change on my Sun workstations since daylight savings time comes early this year. Someone at work told me that a sun patch is available if you have a maintenance contract. It was recommended to just set your systems to GMT time zone. How is this... (5 Replies)
Discussion started by: stocksj
5 Replies
6. Linux
Is there a patch availible for the upcoming new daylight savings time ordeal? (4 Replies)
Discussion started by: shorty
4 Replies
7. Solaris
I am running a SUN E450 on solaris (5.7). I have applied the DST patch and the system time is correct. However when users login the get the time wrong (+4 hours) (I am in EDT Zone). Does anyone know where a system wide variable for this could be set. (Root user gets the right time)
Frank (3 Replies)
Discussion started by: frankkahle
3 Replies
8. AIX
Our aix unix box did not recognize daylight savings time since it was moved up. Could someone please give me the syntax to change the hour? I looked in man and couldn't find anything, or I missed it. I'm in 3rd grade so if you can, please provide specific instructions.
Thanks! (2 Replies)
Discussion started by: vbagwell
2 Replies
9. AIX
Hello everyone
The last sunday I have to check that my servers has change Daylight savings time but only two servers do it and all the rest doesnt.
In smitty where I need to change, for my server take automatic the daylight savings time.
Thanks for your tips
The next its a message for... (0 Replies)
Discussion started by: lo-lp-kl
0 Replies
LEARN ABOUT MOJAVE
datetime::timezone::local::unix
DateTime::TimeZone::Local::Unix(3) User Contributed Perl Documentation DateTime::TimeZone::Local::Unix(3)
NAME
DateTime::TimeZone::Local::Unix - Determine the local system's time zone on Unix
VERSION
version 1.63
SYNOPSIS
my $tz = DateTime::TimeZone->new( name => 'local' );
my $tz = DateTime::TimeZone::Local->TimeZone();
DESCRIPTION
This module provides methods for determining the local time zone on a Unix platform.
HOW THE TIME ZONE IS DETERMINED
This class tries the following methods of determining the local time zone:
o $ENV{TZ}
It checks $ENV{TZ} for a valid time zone name.
o /etc/localtime
If this file is a symlink to an Olson database time zone file (usually in /usr/share/zoneinfo) then it uses the target file's path name
to determine the time zone name. For example, if the path is /usr/share/zoneinfo/America/Chicago, the time zone is "America/Chicago".
Some systems just copy the relevant file to /etc/localtime instead of making a symlink. In this case, we look in /usr/share/zoneinfo
for a file that has the same size and content as /etc/localtime to determine the local time zone.
o /etc/timezone
If this file exists, it is read and its contents are used as a time zone name.
o /etc/TIMEZONE
If this file exists, it is opened and we look for a line starting like "TZ = ...". If this is found, it should indicate a time zone
name.
o /etc/sysconfig/clock
If this file exists, it is opened and we look for a line starting like "TIMEZONE = ..." or "ZONE = ...". If this is found, it should
indicate a time zone name.
o /etc/default/init
If this file exists, it is opened and we look for a line starting like "TZ=...". If this is found, it should indicate a time zone name.
AUTHOR
Dave Rolsky <autarch@urth.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Dave Rolsky.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.18.2 2013-10-28 DateTime::TimeZone::Local::Unix(3)