Date: Sat, 5 May 2012 02:53:19 +0000 (UTC) From: Glen Barber <gjb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r235049 - stable/7/usr.sbin/cron/crontab Message-ID: <201205050253.q452rJmj034356@svn.freebsd.org>
index | next in thread | raw e-mail
Author: gjb (doc committer) Date: Sat May 5 02:53:19 2012 New Revision: 235049 URL: http://svn.freebsd.org/changeset/base/235049 Log: MFC r234775: As cron(8) is started with '-s' by default, timezones that observe DST should not need to worry about scheduling jobs when the DST time changes. Rather than removing the BUGS section in crontab(5) regarding this, note that disabling '-s' may still cause jobs to be executed twice or not at all. PR: 166318 Modified: stable/7/usr.sbin/cron/crontab/crontab.5 Directory Properties: stable/7/usr.sbin/cron/crontab/ (props changed) Modified: stable/7/usr.sbin/cron/crontab/crontab.5 ============================================================================== --- stable/7/usr.sbin/cron/crontab/crontab.5 Sat May 5 02:53:02 2012 (r235048) +++ stable/7/usr.sbin/cron/crontab/crontab.5 Sat May 5 02:53:19 2012 (r235049) @@ -17,7 +17,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 28, 2012 +.Dd April 28, 2012 .Dt CRONTAB 5 .Os .Sh NAME @@ -296,10 +296,21 @@ are extensions. .An Paul Vixie Aq paul@vix.com .Sh BUGS If you are in one of the 70-odd countries that observe Daylight -Savings Time, jobs scheduled during the rollback or advance will be -affected. +Savings Time, jobs scheduled during the rollback or advance may be +affected if +.Xr cron 8 +is not started with the +.Fl s +flag. In general, it is not a good idea to schedule jobs during -this period. +this period if +.Xr cron 8 +is not started with the +.Fl s +flag, which is enabled by default. +See +.Xr cron 8 +for more details. .Pp For US timezones (except parts of AZ and HI) the time shift occurs at 2AM local time.help
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201205050253.q452rJmj034356>