Dowiedziałem się przed chwilką, że istnieje podatność zwana Leap Second. Jak sprawdzić czy system jest na to podatny?
Informacje o tzdata obecnym na jednym z moich komputerów.
Kod: Zaznacz cały
damian@damian-ubuntu ~> zdump -v right/Europe/Helsinki | grep 2015
right/Europe/Helsinki Sun Mar 29 00:59:59 2015 UT = Sun Mar 29 02:59:59 2015 EET isdst=0 gmtoff=7200
right/Europe/Helsinki Sun Mar 29 01:00:00 2015 UT = Sun Mar 29 04:00:00 2015 EEST isdst=1 gmtoff=10800
right/Europe/Helsinki Tue Jun 30 23:59:60 2015 UT = Wed Jul 1 02:59:60 2015 EEST isdst=1 gmtoff=10800
right/Europe/Helsinki Wed Jul 1 00:00:00 2015 UT = Wed Jul 1 03:00:00 2015 EEST isdst=1 gmtoff=10800
right/Europe/Helsinki Sun Oct 25 00:59:59 2015 UT = Sun Oct 25 03:59:59 2015 EEST isdst=1 gmtoff=10800
right/Europe/Helsinki Sun Oct 25 01:00:00 2015 UT = Sun Oct 25 03:00:00 2015 EET isdst=0 gmtoff=7200
damian@damian-ubuntu ~> dpkg -s tzdata
Package: tzdata
Status: install ok installed
Priority: required
Section: libs
Installed-Size: 1538
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: all
Multi-Arch: foreign
Version: 2015d-0ubuntu0.14.04
Replaces: libc0.1, libc0.3, libc6, libc6.1
Provides: tzdata-jessie
Depends: debconf (>= 0.5) | debconf-2.0
Description: time zone and daylight-saving time data
This package contains data required for the implementation of
standard local time for many representative locations around the
globe. It is updated periodically to reflect changes made by
political bodies to time zone boundaries, UTC offsets, and
daylight-saving rules.
Homepage: http://www.iana.org/time-zones
Original-Maintainer: GNU Libc Maintainers <debian-glibc@lists.debian.org>
damian@damian-ubuntu ~>