X-Git-Url: http://git.vrable.net/?a=blobdiff_plain;f=microbench%2Fsetup%2Fprepare-benchmark;fp=microbench%2Fsetup%2Fprepare-benchmark;h=bb6907e043700f9ac581d013df3a73ffb6b12d00;hb=d01c4ca73843bb1bc78c421531aa14250ad10ae6;hp=010270505fadccd63b0852a70fa7ee84ba6d0553;hpb=324ad3b1fe42c987686eefe71012000d6b36e291;p=bluesky.git

diff --git a/microbench/setup/prepare-benchmark b/microbench/setup/prepare-benchmark
index 0102705..bb6907e 100755
--- a/microbench/setup/prepare-benchmark
+++ b/microbench/setup/prepare-benchmark
@@ -15,6 +15,7 @@ BENCH_THREADS=8
 BENCH_DURATION=120
 BENCH_OPS=100
 BENCH_INTERVALS=4
+BENCH_DIRSIZE=256
 
 # Export any environment variables specified on the command line
 for e in "$@"; do
@@ -33,10 +34,15 @@ pushd $MNTDIR >/dev/null
 for t in $(seq 0 $(($BENCH_THREADS - 1))); do
     mkdir t$t
     for i in $(seq 0 $(($BENCH_FILECOUNT - 1))); do
-        dd if=/dev/zero of=t$t/$i bs=$BENCH_FILESIZE count=1
+        n1=$(($i / $BENCH_DIRSIZE))
+        n2=$(($i % $BENCH_DIRSIZE))
+        mkdir t$t/$n1
+        dd if=/dev/zero of=t$t/$n1/$n2 bs=$BENCH_FILESIZE count=1
     done
 done
 
+find -type f -exec sha1sum '{}' \;
+
 popd >/dev/null
 
 umount -f $MNTDIR