Re: very poor ext3 write performance on big filesystems?

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From: Chris Mason
Date: Tuesday, February 19, 2008 - 8:06 am

On Tuesday 19 February 2008, Tomasz Chmielewski wrote:

You can go the low-tech route (assuming your file names don't have spaces in 
them)

find . -printf "%i %p\n" | sort -n | awk '{print $2}' | xargs rm


Probably not.  You're seeking between all the inodes on the box, and probably 
not bound by the memory used.

-chris
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Messages in current thread:
very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Mon Feb 18, 5:57 am)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Mon Feb 18, 8:02 am)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Mon Feb 18, 9:16 am)
Re: very poor ext3 write performance on big filesystems?, Theodore Tso, (Mon Feb 18, 11:45 am)
Re: very poor ext3 write performance on big filesystems?, Vladislav Bolkhovitin, (Tue Feb 19, 2:24 am)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Tue Feb 19, 7:54 am)
Re: very poor ext3 write performance on big filesystems?, Chris Mason, (Tue Feb 19, 8:06 am)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Tue Feb 19, 8:21 am)
Re: very poor ext3 write performance on big filesystems?, Paulo Marques, (Tue Feb 19, 11:58 am)
Re: very poor ext3 write performance on big filesystems?, Jan Engelhardt, (Wed Feb 20, 3:57 am)
Re: very poor ext3 write performance on big filesystems?, Jan Engelhardt, (Wed Feb 20, 11:08 am)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Wed Feb 27, 4:20 am)
Re: very poor ext3 write performance on big filesystems?, Andreas Dilger, (Wed Feb 27, 1:03 pm)
Re: very poor ext3 write performance on big filesystems?, Tomasz Chmielewski, (Wed Feb 27, 1:25 pm)