Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/src/spdk/test/iscsi_tgt/pmem/iscsi_pmem.sh b/src/spdk/test/iscsi_tgt/pmem/iscsi_pmem.sh
new file mode 100755
index 000000000..da6fd77f4
--- /dev/null
+++ b/src/spdk/test/iscsi_tgt/pmem/iscsi_pmem.sh
@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+
+testdir=$(readlink -f $(dirname $0))
+rootdir=$(readlink -f $testdir/../../..)
+source $rootdir/test/common/autotest_common.sh
+source $rootdir/test/iscsi_tgt/common.sh
+
+BLOCKSIZE=$1
+RUNTIME=$2
+PMEM_BDEVS=""
+PMEM_SIZE=128
+PMEM_BLOCK_SIZE=512
+TGT_NR=10
+PMEM_PER_TGT=1
+rpc_py="$rootdir/scripts/rpc.py"
+fio_py="$rootdir/scripts/fio.py"
+
+timing_enter start_iscsi_target
+"${ISCSI_APP[@]}" -m $ISCSI_TEST_CORE_MASK --wait-for-rpc &
+pid=$!
+echo "Process pid: $pid"
+
+trap 'iscsicleanup; killprocess $pid; rm -f /tmp/pool_file*; exit 1' SIGINT SIGTERM EXIT
+
+waitforlisten $pid
+$rpc_py iscsi_set_options -o 30 -a 16
+$rpc_py framework_start_init
+echo "iscsi_tgt is listening. Running tests..."
+timing_exit start_iscsi_target
+
+timing_enter setup
+$rpc_py iscsi_create_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT
+for i in $(seq 1 $TGT_NR); do
+	INITIATOR_TAG=$((i + 1))
+	$rpc_py iscsi_create_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
+
+	luns=""
+	for j in $(seq 1 $PMEM_PER_TGT); do
+		$rpc_py create_pmem_pool /tmp/pool_file${i}_${j} $PMEM_SIZE $PMEM_BLOCK_SIZE
+		bdevs_name="$($rpc_py bdev_pmem_create -n pmem${i}_${j} /tmp/pool_file${i}_${j})"
+		PMEM_BDEVS+="$bdevs_name "
+		luns+="$bdevs_name:$((j - 1)) "
+	done
+	$rpc_py iscsi_create_target_node Target$i Target${i}_alias "$luns" "1:$INITIATOR_TAG " 256 -d
+done
+timing_exit setup
+sleep 1
+
+timing_enter discovery
+iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$ISCSI_PORT
+iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT
+timing_exit discovery
+
+timing_enter fio_test
+$fio_py -p iscsi -i $BLOCKSIZE -d 64 -t randwrite -r $RUNTIME -v
+timing_exit fio_test
+
+iscsicleanup
+
+for pmem in $PMEM_BDEVS; do
+	$rpc_py bdev_pmem_delete $pmem
+done
+
+for i in $(seq 1 $TGT_NR); do
+	for c in $(seq 1 $PMEM_PER_TGT); do
+		$rpc_py bdev_pmem_delete_pool /tmp/pool_file${i}_${c}
+	done
+done
+
+trap - SIGINT SIGTERM EXIT
+
+rm -f ./local-job*
+rm -f /tmp/pool_file*
+killprocess $pid