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From: larry@kitty.UUCP (Larry Lippman)
Newsgroups: net.unix
Subject: Re: Re: crontab: Sunday=7, not 0.
Message-ID: <573@kitty.UUCP>
Date: Mon, 11-Nov-85 20:30:33 EST
Article-I.D.: kitty.573
Posted: Mon Nov 11 20:30:33 1985
Date-Received: Thu, 14-Nov-85 20:44:34 EST
References: <704@adobe.UUCP> <187@l5.uucp> <491@ttidcb.UUCP> <2935@sun.uucp>
Organization: Recognition Research Corp., Clarence, NY
Lines: 24

> (Admittedly, the S5R2 "cron" is
> also somewhat different; "crontab"s have the same format, but they live in
> different places and every user gets one of their own, to have, hold, and
> alter.)

	I had a lot of "fun" with the new `cron' arrangement when we upgraded
our 3B2 to Sys V Release 2.  Since I had many things on my mind to get our
upgraded machine back into service, I never CAREFULLY read the doc's on crontab
use to discover the ``crontab'' COMMAND.  So, I merely edited the default
file for /usr/spool/cron/crontabs/root with my additional crontab entries -
which promptly did not work.  I tried this several times, and no matter what
I put in that crontab file, nothing would execute unless I rebooted the system.
Even the AT&T Hotline did not know what was wrong.
	Finally, I discovered the ``crontab'' COMMAND and READ the manual page.
Success - it worked.
	My question: does anyone know why simply editing the particular crontab
file will not work, and why the crontab command MUST be used?

===  Larry Lippman @ Recognition Research Corp., Clarence, New York        ===
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