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Re: Deleting large files
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From: Xavier Bestel
Subject:
Re: Deleting large files
Date: Wednesday, May 7, 2008 - 1:17 pm
Le mercredi 07 mai 2008 à 22:10 +0200, Jan Engelhardt a écrit :
quoted text
> > >I.e., could unlink do the directory changes and then hand off the rest of the > >task to a kernel thread? > > Say you had one realtime application running that would do lots of new > writes after the unlink finished. When the unlink is put into the > background, you interleave the unlink operation with new writes, > probably causing needless seeks and therefore not hitting the deadlines > anymore.
Why ? The writes are delayed, so could be the unlink operations. Xav --
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Messages in current thread:
Deleting large files
, Morten Welinder
, (Wed May 7, 12:49 pm)
Re: Deleting large files
, Jan Engelhardt
, (Wed May 7, 1:10 pm)
Re: Deleting large files
, Xavier Bestel
, (Wed May 7, 1:17 pm)
Re: Deleting large files
, Jan Engelhardt
, (Wed May 7, 1:48 pm)
Re: Deleting large files
, linux-os (Dick Johnson)
, (Wed May 7, 3:34 pm)
Re: Deleting large files
, Morten Welinder
, (Wed May 7, 4:14 pm)
Re: Deleting large files
, Matti Aarnio
, (Thu May 8, 1:19 am)
Re: Deleting large files
, Christian Kujau
, (Thu May 8, 10:29 am)
Re: Deleting large files
, Alan Cox
, (Thu May 8, 4:01 pm)
Re: Deleting large files
, Jan Engelhardt
, (Sun May 11, 3:30 am)
Re: Deleting large files
, Christoph Hellwig
, (Sun May 11, 4:16 am)
Re: Deleting large files
, Enrico Weigelt
, (Sun May 11, 9:38 am)
Re: Deleting large files
, Aneesh Kumar K.V
, (Sun May 11, 9:42 am)
Re: Deleting large files
, Pavel Machek
, (Sat May 17, 5:15 am)
Re: Deleting large files
, Pavel Machek
, (Tue May 20, 7:33 am)
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