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Re: YUM Output



Am Mi, den 23.06.2004 schrieb david um 0:08:
> Folks
> 
> I run the "yum" package from a cron job.  When it's finished, cron nicely 
> mails me a copy of the results.  BUT....since yum outputs all those 
> overwritten lines marking real-time progress, I get mail with a lot of "junk".
> 
> I think it's because yum outputs lines using CR to rewrite the line, so one 
> gets
> someprogressCRsomemoreprogressCRthelastprogressCRLF
> 
> It looks OK on a real screen, where each line overwrites the previous, but 
> in mail it looks bad.
> 
> Is there some way I can direct or control the output of yum to avoid the 
> "real-time" updates, and produce only the final results?
> 
$ man yum

GENERAL OPTIONS
Most  command  line  options can be set using the configuration file as
well and the descriptions indicate the necessary  configuration option
to set.

-d [number]	Sets  the  debugging  level  to  [number] - turns up or
		down the amount of things that are printed. Practical
		range: 0 - 10
-e [number]	Sets the error level to [number] Practical range 0 - 10.
		0 means print only critical errors about which you must
		be told. 1 means print all errors, even ones that are
		not  overly  important.  1+ means print more errors (if
		any) -e 0 is good for cron jobs.


So try "yum -d 0 -e 0 "

> David

Christoph




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