microbench/run2.sh

   1 #!/bin/bash
   2
   3 PARAMS="BLUESKY_CACHE_SIZE BLUESKY_TARGET BENCH_DURATION BENCH_FILESIZE BENCH_FILECOUNT BENCH_WRITERATIO BENCH_THREADS BENCH_OPS BENCH_INTERVALS BENCH_DIRSIZE BENCH_BLOCKSIZE NFS_BLOCKSIZE"
   4
   5 BENCHER=c09-44.sysnet.ucsd.edu
   6 PROXY=c09-45.sysnet.ucsd.edu
   7
   8 SSH_ARGS=""
   9
  10 get_params() {
  11     for p in $PARAMS; do
  12         if [ -n "${!p}" ]; then
  13             echo "$p=${!p}"
  14         fi
  15     done
  16 }
  17
  18 run_cmd() {
  19     host="$1"; shift
  20     cmd="$1"; shift
  21     echo "EXECUTE($host):" "$cmd" "$@" 1>&2
  22     ssh $SSH_ARGS -l root $host /scratch/bluesky.git/microbench/setup/$cmd "$@" $(get_params)
  23 }
  24
  25 BLUESKY_CACHE_SIZE=$((512 * 1024))
  26 BENCH_FILESIZE=$((1024 << 10))
  27 BENCH_BLOCKSIZE=0
  28 BENCH_FILECOUNT=$((62))
  29 BENCH_WRITERATIO=0.5
  30 BENCH_THREADS=4
  31 BENCH_DURATION=120
  32 BENCH_INTERVALS=10
  33 BENCH_DIRSIZE=128
  34 NFS_BLOCKSIZE=1048576
  35
  36 sizes="128 512 1024 2048"
  37 ops_list="2000 1000 500 200 100 50 20 10"
  38
  39 run_one() {
  40     PREFIX=$1
  41
  42     $HOME/bin/s3-cleanup.py
  43     SSH_ARGS="-t"
  44     run_cmd $PROXY cleanup-proxy
  45     SSH_ARGS=""
  46     run_cmd $PROXY run-proxy >$PREFIX.proxy 2>&1 &
  47     proxy_pid=$!
  48     sleep 10
  49     run_cmd $BENCHER prepare-benchmark
  50
  51     for BENCH_OPS in $ops_list; do
  52         sleep 10
  53         echo "SETTINGS:" $(get_params)
  54         get_params >$PREFIX-$BENCH_OPS.settings
  55         run_cmd $BENCHER run-benchmark | tee $PREFIX-$BENCH_OPS.results
  56     done
  57
  58     run_cmd $PROXY stop-proxy
  59     echo "Waiting for proxy to stop..."
  60     wait $proxy_pid
  61 }
  62
  63 #for size in 128 256 512 768 1024 1536 2048; do
  64 #    for filesize in 4 32 256 2048; do
  65 run_experiments() {
  66 for size in $sizes; do
  67     for filesize in 4 32; do
  68         BENCH_BLOCKSIZE=$(($filesize * 1024))
  69         BENCH_FILECOUNT=$(($size * 1024 / ($BENCH_FILESIZE / 1024)))
  70         PREFIX=$BLUESKY_TARGET-$BENCH_WRITERATIO-${size}M-${filesize}k
  71
  72         run_one $PREFIX
  73     done
  74 done
  75 }
  76
  77 BLUESKY_TARGET=s3
  78 BENCH_FILESIZE=1048576
  79 BENCH_FILECOUNT=1024
  80 BENCH_WRITERATIO=0.0
  81 BENCH_THREADS=4
  82 run_one repeat-1024M-1024k
  83
  84 #for BENCH_WRITERATIO in 0.0 1.0 0.5; do
  85 #    BLUESKY_TARGET=s3
  86 #    sizes="128 512 1024 2048"
  87 #    run_experiments
  88 #
  89 #    BLUESKY_TARGET=native
  90 #    sizes=128
  91 #    run_experiments
  92 #done