[Lustre-discuss] wiki page about Lustre_Debugging

Bernd Schubert bs at q-leap.de
Sat Jul 26 13:38:33 PDT 2008


On Sat, Jul 26, 2008 at 03:54:12PM -0400, Andreas Dilger wrote:
> On Jul 25, 2008  17:55 +0200, Bernd Schubert wrote:
> > the wiki page about Lustre debugging has a bug itself ;)
> > 
> > <quote>
> > Debug daemon commands 
> > 
> > [...]
> > 
> > file size limit. To decode the dumped file to ASCII and order the log entries 
> > by time, run: 
> >  sort -k4 -t: > {newfile} 
> > </quote>
> > 
> > Well, running this command certainly won't decode anything. I guess the 
> > correct command would be:
> > 
> > lctl debug_file $path_to_debugfile  | sort -k4 -t:
> 
> To be honest, there is no need for the "sort" anymore, as this is done
> internally by lctl using quicksort.  The documentation should just
> remove that.

This explains why I never saw much difference. 
I just corrected the wiki page, actually the correct command was already 
there, only the wiki syntax was wrong.

Cheers,
Bernd




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