lustre/tests/performance-sanity.sh

   1 #!/bin/bash
   2
   3 set -e
   4
   5 TESTNAME=$(basename $0 .sh)
   6 LOG=${LOG:-"$TMP/${TESTNAME}.log"}
   7
   8 LUSTRE=${LUSTRE:-$(dirname $0)/..}
   9 . $LUSTRE/tests/test-framework.sh
  10 init_test_env "$@"
  11 init_logging
  12
  13 ALWAYS_EXCEPT="$PERFORMANCE_SANITY_EXCEPT "
  14 build_test_filter
  15
  16 [[ -x "$MPIRUN" ]] || skip_env "no mpirun program found"
  17 [[ -x "$MDTEST" ]] || skip_env "no mdtest program found"
  18
  19 check_and_setup_lustre
  20
  21 get_mpiuser_id $MPI_USER
  22 MPI_RUNAS=${MPI_RUNAS:-"runas -u $MPI_USER_UID -g $MPI_USER_GID"}
  23 $GSS_KRB5 && refresh_krb5_tgt $MPI_USER_UID $MPI_USER_GID $MPI_RUNAS
  24
  25 test_1() {
  26         echo "Small files creation performance test"
  27         # LU-2600/LU-4108 - Decrease load on zfs
  28         if [[ "$SLOW" == no && "$mds1_FSTYPE" == zfs ]]; then
  29                 NUM_FILES=10000
  30         fi
  31         run_mdtest create-small
  32 }
  33 run_test 1 "small files create/open/delete"
  34
  35 test_2() {
  36         echo "Large files creation performance test"
  37         run_mdtest create-large
  38 }
  39 run_test 2 "large files create/open/delete"
  40
  41 test_3() {
  42         NUM_DIRS=1
  43         NUM_FILES=200000
  44         echo "Single directory lookup rate for $NUM_FILES files"
  45         run_mdtest lookup-single
  46 }
  47 run_test 3 "lookup rate 200k files in single directory"
  48
  49 test_4() {
  50         NUM_DIRS=100
  51         NUM_FILES=200000
  52         echo "Directory lookup rate $NUM_DIRS directories, $((NUM_FILES/NUM_DIRS)) files each"
  53         run_mdtest lookup-multi
  54 }
  55 run_test 4 "lookup rate 200k files in 100 directories"
  56
  57 complete_test $SECONDS
  58 check_and_cleanup_lustre
  59 exit_status