From: Najarian, A. <Ano...@st...> - 2004-03-29 19:18:01
|
Hi all, > From: Mary Edie Meredith [mailto:mar...@os...] > If we are running with 100 warehouses, we usually do not increase the > database size until the result approaches the max possible of > approximately 12.86*(number of warehouses), assuming you are using > thinktimes. Thank you, I won't try to go higher then. > From: Min Xu (Hsu) [mailto:xu...@cs...] > This is my command line of driver: > ../../src/driver -d localhost -tpw 50 -l 100 -wmin 1 -wmax 20 -w 20 -sleep 1 -ktd 0 -ktn 0 -kto 0 -ktp 0 -kts 0 -ttd 100 -ttn 100 -tto 100 -ttp 100 -tts 100 -outdir ../output/0 Thank you! > Usage: ./src/datagen -w # [-c #] [-i #] [-o #] [-s #] [-n #] [-d <str>] > -w # > warehouse cardinality > -c # > customer cardinality, default 3000 > -i # > item cardinality, default 100000 > -o # > order cardinality, default 3000 > -n # > new-order cardinality, default 900 Is size of a warehouse given by "item cardinality" , then? And another point: does it make sense to generate a bigger number of warehouses, and then do a run to a smaller number? I seem to remember there was something like this one tried to do with sapdb... I'm probably making it up though. Thanks, guys, Anoush |