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Re: Cron 101: Cron message "/bin/sh: root: command not found"



Am Sonntag, 11. Mai 2014, 10:37:31 schrieb Ron Leach:
> List good morning,

Hi Ron,

> I do regret asking such a basic question about cron, but I cannot seem
> to get rid of what I think is a mis-configured entry, somewhere.
> 
> We have a server running Lenny (still), its role is solely to provide
> a network file system.  Every 17 mins past the hour, root is sending
> an email with this title:
> 
> Cron <root@server4> root cd / && run-parts --report /etc/cron.hourly
> 
> and content:
> 
> /bin/sh: root: command not found

This means that a cron job tries to run the command "root" which does not 
exist.

> In /etc/cron.d there are only files for anacron and mdadm; neither of
> these have entries for every 17 mins past the hour.
> 
> In /etc/cron.hourly there is only an empty .placeholder file.
> 
> I've tried commenting out relevant entries in /etc/crontab, but
> without effect.  /etc/crontab contains:
> 
> # was executing 'root' so commented out; still error messages
> # 17 *  * * *     cd / && run-parts --report /etc/cron.hourly
> 
> and, as a last resort a couple of days ago:
> 
> # disabled because of multiple error messages in email but no effect
> # 17 *  * * *   root    cd / && run-parts --report /etc/cron.hourly

Look into

- /etc/cron.d
- crontab -l

It would not make much sense, but maybe someone added a call to 
/etc/cron.hourly there.

Ciao,
-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7


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