LU-241 Support crc32c with hardware accelerated instruction as one of lustre checksums

[fs/lustre-release.git] / lustre / tests / sanity.sh

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 2bd1db9..aa53e3c 100644 (file)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -1207,9 +1207,9 @@ test_27u() { # bug 4900
 run_test 27u "skip object creation on OSC w/o objects =========="
 
 test_27v() { # bug 4900
-       [ "$OSTCOUNT" -lt "2" ] && skip_env "too few OSTs" && return
-       remote_mds_nodsh && skip "remote MDS with nodsh" && return
-       remote_ost_nodsh && skip "remote OST with nodsh" && return
+        [ "$OSTCOUNT" -lt "2" ] && skip_env "too few OSTs" && return
+        remote_mds_nodsh && skip "remote MDS with nodsh" && return
+        remote_ost_nodsh && skip "remote OST with nodsh" && return
 
         exhaust_all_precreations 0x215
         reset_enospc
@@ -1228,9 +1228,10 @@ test_27v() { # bug 4900
 
         local FINISH=`date +%s`
         local TIMEOUT=`lctl get_param -n timeout`
-        [ $((FINISH - START)) -ge $((TIMEOUT / 2)) ] && \
+        local PROCESS=$((FINISH - START))
+        [ $PROCESS -ge $((TIMEOUT / 2)) ] && \
                error "$FINISH - $START >= $TIMEOUT / 2"
-
+        sleep $((TIMEOUT / 2 - PROCESS))
         reset_enospc
 }
 run_test 27v "skip object creation on slow OST ================="
@@ -4170,13 +4171,12 @@ set_checksums()
        return 0
 }
 
-export ORIG_CSUM_TYPE=""
+export ORIG_CSUM_TYPE="`lctl get_param -n osc/*osc-[^mM]*/checksum_type |
+                        sed 's/.*\[\(.*\)\].*/\1/g' | head -n1`"
 CKSUM_TYPES=${CKSUM_TYPES:-"crc32 adler"}
+[ "$ORIG_CSUM_TYPE" = "crc32c" ] && CKSUM_TYPES="$CKSUM_TYPES crc32c"
 set_checksum_type()
 {
-       [ "$ORIG_CSUM_TYPE" ] || \
-               ORIG_CSUM_TYPE=`lctl get_param -n osc/*osc-[^mM]*/checksum_type |
-                                sed 's/.*\[\(.*\)\].*/\1/g' | head -n1`
        lctl set_param -n osc.*osc-[^mM]*.checksum_type $1
        log "set checksum type to $1"
        return 0
@@ -5089,7 +5089,7 @@ test_104a() {
        OSC=`lctl get_param -n devices | awk '/-osc-/ {print $4}' | head -n 1`
        lctl --device %$OSC deactivate
        lfs df || error "lfs df with deactivated OSC failed"
-       lctl --device %$OSC recover
+       lctl --device %$OSC activate
        lfs df || error "lfs df with reactivated OSC failed"
        rm -f $DIR/$tfile
 }
@@ -8231,6 +8231,54 @@ test_219() {
 }
 run_test 219 "LU-394: Write partial won't cause uncontiguous pages vec at LND"
 
+test_220() { #LU-325
+       local OSTIDX=0
+
+       mkdir -p $DIR/$tdir
+       local OST=$(lfs osts | grep ${OSTIDX}": " | \
+               awk '{print $2}' | sed -e 's/_UUID$//')
+
+        # on the mdt's osc
+       local mdtosc_proc1=$(get_mdtosc_proc_path $SINGLEMDS $OST)
+       local last_id=$(do_facet $SINGLEMDS lctl get_param -n \
+                       osc.$mdtosc_proc1.prealloc_last_id)
+       local next_id=$(do_facet $SINGLEMDS lctl get_param -n \
+                       osc.$mdtosc_proc1.prealloc_next_id)
+
+       $LFS df -i
+
+       do_facet mgs $LCTL pool_new $FSNAME.$TESTNAME || return 1
+       do_facet mgs $LCTL pool_add $FSNAME.$TESTNAME $OST || return 2
+
+       $SETSTRIPE $DIR/$tdir -i $OSTIDX -c 1 -p $FSNAME.$TESTNAME
+
+       echo "preallocated objects in MDS is $((last_id - next_id))" \
+             "($last_id - $next_id)"
+
+       count=$($LFS df -i $MOUNT | grep ^$OST | awk '{print $4}')
+       echo "OST still has $count objects"
+
+       free=$((count + last_id - next_id))
+       echo "create $((free - next_id)) files @next_id..."
+       createmany -o $DIR/$tdir/f $next_id $free || return 3
+
+       local last_id2=$(do_facet mds${MDSIDX} lctl get_param -n \
+                       osc.$mdtosc_proc1.prealloc_last_id)
+       local next_id2=$(do_facet mds${MDSIDX} lctl get_param -n \
+                       osc.$mdtosc_proc1.prealloc_next_id)
+
+       echo "after creation, last_id=$last_id2, next_id=$next_id2"
+       $LFS df -i
+
+       echo "cleanup..."
+
+       do_facet mgs $LCTL pool_remove $FSNAME.$TESTNAME $OST || return 4
+       do_facet mgs $LCTL pool_destroy $FSNAME.$TESTNAME || return 5
+       echo "unlink $((free - next_id)) files @ $next_id..."
+       unlinkmany $DIR/$tdir/f $next_id $free || return 3
+}
+run_test 220 "the preallocated objects in MDS still can be used if ENOSPC is returned by OST with enough disk space"
+
 #
 # tests that do cleanup/setup should be run at the end
 #