"Akemi Yagi" wrote:

You should update tzdata. The current version is tzdata-2007h-1. Then you can check if the time change is correctly set up by running this command:

/usr/sbin/zdump -v CST6CDT | grep 2007

In addition to:

/usr/sbin/zdump -v /etc/localtime | grep 2007

...which will give you your default timezone. I remember awhile back there was much weeping and gnashing of teeth because updates to tzdata _didn't_ update /etc/localtime. I would hope they would have fixed that by now. Part of our configuration engine makes sure that /etc/localtime is up to date with the appropriate /usr/share/zoneinfo/... file.

Dave Thompson UW-Madison