Right now, I have upgraded my -current machine from
February 13 to April 26.
I were pleased with change to dir allocation in FFS,
but here are my unpleasant test results (UDMA33, partition
is 3 GB where 1 GB is free, soft-updates are enabled):
Old system New system
time tar xvfz ports.tar.gz
real 8m13.773s real 13m48.368s
user 0m3.240s user 0m3.167s
sys 0m9.371s sys 0m11.329s
time rm -r ports
real 4m53.255s real 2m20.904s
user 0m0.336s user 0m0.295s
sys 0m2.565s sys 0m3.230s
rm -r is much faster, but tar xvfz is much slower. Furthermore,
it was possible to work on another console in an old system
without any big impact when tar xvfz was run, but on new
system, I have to wait very long time for any disk operation (when
tar xvfz runs). For example, I have to wait from 2 to 30 seconds
on ls -l command.
???
--
Rudolf Cejka ([EMAIL PROTECTED]; http://www.fee.vutbr.cz/~cejkar)
Brno University of Technology, Faculty of El. Engineering and Comp. Science
Bozetechova 2, 612 66 Brno, Czech Republic
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