lustre/tests/lutf.sh

   1 #!/bin/bash
   2 # Run select tests by setting ONLY, or as arguments to the script.
   3 # Skip specific tests by setting EXCEPT.
   4 #
   5
   6 # Sourcing this script will log you out from your shell
   7 if [[ -n "${PS1}" ]]; then
   8         echo "Do not source this script. Run using ./lutf.sh instead."
   9         return 1
  10 fi
  11
  12 export ONLY=${ONLY:-"$*"}
  13 export SUITE=${SUITE:-"$*"}
  14 export PATTERN=${PATTERN:-"$*"}
  15
  16 [ "$SLOW" = "no" ] && EXCEPT_SLOW=""
  17 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
  18
  19 LUSTRE=${LUSTRE:-$(dirname "$0")/..}
  20
  21 . "$LUSTRE/tests/test-framework.sh"
  22 init_test_env "$@"
  23 . "${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}"
  24 init_logging
  25
  26 # bug number for skipped test:
  27 ALWAYS_EXCEPT="$SANITY_LNET_EXCEPT "
  28
  29 export LNETCTL=${LNETCTL:-"$LUSTRE/../lnet/utils/lnetctl"}
  30 [ ! -f "$LNETCTL" ] &&
  31         export LNETCTL=$(which lnetctl 2> /dev/null)
  32 [[ -z $LNETCTL ]] && skip "Need lnetctl"
  33
  34 restore_mounts=false
  35 if is_mounted "$MOUNT" || is_mounted "$MOUNT2"; then
  36         cleanupall || error "Failed cleanup prior to test execution"
  37         restore_mounts=true
  38 fi
  39
  40 cleanup_lnet() {
  41         echo "Cleaning up LNet"
  42         lsmod | grep -q lnet &&
  43                 $LNETCTL lnet unconfigure 2>/dev/null
  44         unload_modules
  45 }
  46
  47 restore_modules=false
  48 if module_loaded lnet ; then
  49         cleanup_lnet || error "Failed to unload modules before test execution"
  50         restore_modules=true
  51 fi
  52
  53 cleanup_testsuite() {
  54         trap "" EXIT
  55         cleanup_lnet
  56         if $restore_mounts; then
  57                 setupall || error "Failed to setup Lustre after test execution"
  58         elif $restore_modules; then
  59                 load_modules ||
  60                         error "Couldn't load modules after test execution"
  61         fi
  62         return 0
  63 }
  64
  65 set_env_vars_on_remote() {
  66         local list=$(comma_list $(all_nodes))
  67         do_rpc_nodes "$list" "echo $PATH; echo $LUSTRE; echo $LNETCTL; echo $LCTL"
  68 }
  69
  70 set_env_vars_on_remote
  71
  72 rm -f /tmp/tf.skip
  73
  74 # do not exit if LUTF fails
  75 set +e
  76
  77 echo "+++++++++++STARTING LUTF"
  78 export LUTF_ENV_VARS="$CONFIG"
  79 "$LUSTRE/tests/lutf/python/config/lutf_start.py"
  80 rc=$?
  81 echo "-----------STOPPING LUTF: $rc"
  82
  83 if [ -d /tmp/lutf/ ]; then
  84         tar -czf /tmp/lutf.tar.gz /tmp/lutf
  85         mv /tmp/lutf.tar.gz "$LOGDIR"
  86 fi
  87
  88
  89 complete_test $SECONDS
  90
  91 cleanup_testsuite
  92
  93 exit $rc