Hi,
Create a file and add these lines, once done give it execute permissions.
and then add it this file to the cron.

date_str=`date '+%m%d%Y%H%M'`
/bin/tar -czvf "/root/dbman_back-$date_str"-tar.gz \
/var/www/cgi-bin/dbman

Ramesh
----- Original Message -----
From: "Cameron Simpson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, March 08, 2003 6:40 PM
Subject: Re: Crontab issue


> On 03:18 08 Mar 2003, M.Lewis <[EMAIL PROTECTED]> wrote:
> | > Percents are special in Vixie cron crontabs. You need to slosh it:
> | >
> | > /bin/tar czvf /root/dbman_back-`date '+\%m\%d\%Y\%H\%M'`-tar.gz
> | > /var/www/cgi-bin/dbman
> | >
> | > "man 5 crontab" says
> | > [...]   Percent-signs  (%) in the command, unless
> | > escaped with backslash (\), will be changed  into  newline
> | > characters, and all data after the first % will be sent to
> | > the command as standard input.
> |
> | That didn't work Cameron. It gives me a file with the name of:
> | dbman_back-\03\08\2003\03\14-tar.gz
>
> Bugger. Maybe the manual lies.
>
> Just chuck it in a script and call the script:
> I tend to do that anyway myself as soon as a cron command becomes even
> slightly complex. It also means you don't need to worry about weird cron
> syntaxes interfering with your shell syntax.
>
> Cheers,
> --
> Cameron Simpson, DoD#743        [EMAIL PROTECTED]
http://www.zip.com.au/~cs/
>
> ... and that was only one of many occasions on which I met my death,
> an experience which I don't hesitate to recommend strongly.
> - Baron von Munchausen
>
>
>
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