From: FabF <fabian.frederick@skynet.be>
To: lkml <linux-kernel@vger.kernel.org>
Subject: 2.6.7rc1 vs 2.6.0
Date: Tue, 25 May 2004 07:58:47 +0200 [thread overview]
Message-ID: <1085464727.3762.4.camel@localhost.localdomain> (raw)
Hi,
Here's trivial fgrep vs report (using ffb1) :
2.6.7rc1 :
Grepping /usr/bin :
45% cpu - 38.06 RT Sec - 1.10 Sec in KM
Entries scanned : 1527
85112 Kb analyzed this time
2.6.0 :
Grepping /usr/bin :
51% cpu - 33.12 RT Sec - 1.10 Sec in KM
Entries scanned :1527
85112 Kb analyzed this time
This is done against ext3 fs. Same .config, same box, same box state.
What relevance could explain this 5s delta ? IOW, what big ext3, mm new functionnalities have been plugged in-between ?
Thanks,
FabF
next reply other threads:[~2004-05-25 5:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-25 5:58 FabF [this message]
2004-05-25 14:27 ` Martin J. Bligh
2004-05-29 13:30 ` FabF
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