LU-11025 dne: introduce new directory hash type: "crush"

[fs/lustre-release.git] / lustre / tests / test-framework.sh

diff --git a/lustre/tests/test-framework.sh b/lustre/tests/test-framework.sh
index ba23673..aa1e63b 100755 (executable)
--- a/lustre/tests/test-framework.sh
+++ b/lustre/tests/test-framework.sh
@@ -5212,6 +5212,9 @@ init_param_vars () {
                        # $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
                fi
        fi
+
+       do_nodes $(comma_list $(mdts_nodes)) \
+               "$LCTL set_param lod.*.mdt_hash=crush"
        return 0
 }
 
@@ -8711,16 +8714,19 @@ generate_logname() {
 test_mkdir() {
        local path
        local p_option
+       local hash_type
+       local hash_name=("all_char" "fnv_1a_64" "crush")
        local dirstripe_count=${DIRSTRIPE_COUNT:-"2"}
        local dirstripe_index=${DIRSTRIPE_INDEX:-$((base % $MDSCOUNT))}
        local OPTIND=1
 
-       while getopts "c:i:p" opt; do
+       while getopts "c:H:i:p" opt; do
                case $opt in
                        c) dirstripe_count=$OPTARG;;
+                       H) hash_type=$OPTARG;;
                        i) dirstripe_index=$OPTARG;;
                        p) p_option="-p";;
-                       \?) error "only support -i -c -p";;
+                       \?) error "only support -c -H -i -p";;
                esac
        done
 
@@ -8749,6 +8755,10 @@ test_mkdir() {
                        mdt_index=$dirstripe_index
                fi
 
+               # randomly choose hash type
+               [ -z "$hash_type" ] &&
+                       hash_type=${hash_name[$((RANDOM % ${#hash_name[@]}))]}
+
                if (($MDS1_VERSION >= $(version_code 2.8.0))); then
                        if [ $dirstripe_count -eq -1 ]; then
                                dirstripe_count=$((RANDOM % MDSCOUNT + 1))
@@ -8757,9 +8767,9 @@ test_mkdir() {
                        dirstripe_count=1
                fi
 
-               echo "striped dir -i$mdt_index -c$dirstripe_count $path"
-               $LFS mkdir -i$mdt_index -c$dirstripe_count $path ||
-                       error "mkdir -i $mdt_index -c$dirstripe_count $path failed"
+               echo "striped dir -i$mdt_index -c$dirstripe_count -H $hash_type $path"
+               $LFS mkdir -i$mdt_index -c$dirstripe_count -H $hash_type $path ||
+                       error "mkdir -i $mdt_index -c$dirstripe_count -H $hash_type $path failed"
        fi
 }