# Defaults
-SERVER=c09-45.sysnet.ucsd.edu
+SERVER=vrable2.sysnet.ucsd.edu
MNTDIR=/mnt/bluesky
BENCH_FILESIZE=$((1 << 12))
BENCH_DURATION=120
BENCH_OPS=100
BENCH_INTERVALS=4
+BENCH_DIRSIZE=256
# Export any environment variables specified on the command line
for e in "$@"; do
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
- done
+mkdir $(seq 0 $(($BENCH_FILECOUNT / $BENCH_DIRSIZE)))
+for i in $(seq 0 $(($BENCH_FILECOUNT - 1))); do
+ n1=$(($i / $BENCH_DIRSIZE))
+ n2=$(($i % $BENCH_DIRSIZE))
+ dd if=/dev/zero of=$n1/$n2 bs=$BENCH_FILESIZE count=1
done
+find -type f -exec sha1sum '{}' \;
+
popd >/dev/null
umount -f $MNTDIR