LU-13765 osd-ldiskfs: Extend credit correctly for fallocate

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

diff --git a/lustre/tests/sanity-quota.sh b/lustre/tests/sanity-quota.sh
index e579ee1..ea32869 100755 (executable)
--- a/lustre/tests/sanity-quota.sh
+++ b/lustre/tests/sanity-quota.sh
@@ -558,6 +558,28 @@ test_1_check_write() {
                        "user write success, but expect EDQUOT"
 }
 
+check_write_fallocate() {
+       local testfile="$1"
+       local qtype="$2"
+       local limit=$3
+       local short_qtype=${qtype:0:1}
+
+       count=$((limit/2))
+       log "Write ${count}MiB Using Fallocate"
+       $RUNAS fallocate -l${count}MiB $testfile ||
+               quota_error $short_qtype $TSTUSR "Write ${count}MiB fail"
+
+       cancel_lru_locks osc
+       sync; sync_all_data || true
+       sleep 2
+
+       count=$((limit + 1))
+       log "Write ${count}MiB Using Fallocate"
+       $RUNAS fallocate -l${count}MiB $testfile &&
+               quota_error $short_qtype $TSTUSR \
+               "Write success, expect EDQUOT" || true
+}
+
 # test block hardlimit
 test_1a() {
        local limit=10  # 10M
@@ -1062,6 +1084,44 @@ test_1g() {
 }
 run_test 1g "Quota pools: Block hard limit with wide striping"
 
+test_1h() {
+       local limit=10  # 10M
+       local testfile="$DIR/$tdir/$tfile-0"
+
+       [ "$ost1_FSTYPE" != ldiskfs ] && skip "non-ldiskfs backend"
+       [ $OST1_VERSION -lt $(version_code 2.13.50) ] &&
+               skip "Need OST version at least 2.13.53"
+
+       setup_quota_test || error "setup quota failed with $?"
+       trap cleanup_quota_test EXIT
+
+       # enable ost quota
+       set_ost_qtype $QTYPE || error "enable ost quota failed"
+
+       # test for user
+       log "User quota (block hardlimit:$limit MB)"
+       $LFS setquota -u $TSTUSR -b 0 -B ${limit}M -i 0 -I 0 $DIR ||
+               error "set user quota failed"
+
+       # make sure the system is clean
+       local used=$(getquota -u $TSTUSR global curspace)
+       [ $used -ne 0 ] && error "Used space($used) for user $TSTUSR isn't 0."
+
+       $LFS setstripe $testfile -c 1 || error "setstripe $testfile failed"
+       chown $TSTUSR.$TSTUSR $testfile || error "chown $testfile failed"
+
+       check_write_fallocate $testfile "user" $limit
+
+       rm -f $testfile
+       wait_delete_completed || error "wait_delete_completed failed"
+       sync_all_data || true
+       used=$(getquota -u $TSTUSR global curspace)
+       [ $used -ne 0 ] && quota_error u $TSTUSR \
+               "user quota isn't released after deletion"
+       resetquota -u $TSTUSR
+}
+run_test 1h "Block hard limit test using fallocate"
+
 # test inode hardlimit
 test_2() {
        local TESTFILE="$DIR/$tdir/$tfile-0"