diff options
Diffstat (limited to 'src/spdk/test/iscsi_tgt/ext4test/ext4test.sh')
| -rwxr-xr-x | src/spdk/test/iscsi_tgt/ext4test/ext4test.sh | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/src/spdk/test/iscsi_tgt/ext4test/ext4test.sh b/src/spdk/test/iscsi_tgt/ext4test/ext4test.sh new file mode 100755 index 000000000..8de417367 --- /dev/null +++ b/src/spdk/test/iscsi_tgt/ext4test/ext4test.sh @@ -0,0 +1,131 @@ +#!/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 + +# $1 = "iso" - triggers isolation mode (setting up required environment). +# $2 = test type posix or vpp. defaults to posix. +iscsitestinit $1 $2 + +rpc_py="$rootdir/scripts/rpc.py" +node_base="iqn.2013-06.com.intel.ch.spdk" + +timing_enter start_iscsi_tgt + +"${ISCSI_APP[@]}" --wait-for-rpc & +pid=$! +echo "Process pid: $pid" + +trap '$rpc_py bdev_split_delete Name0n1 || true; killprocess $pid; iscsitestfini $1 $2; exit 1' SIGINT SIGTERM EXIT + +waitforlisten $pid +$rpc_py iscsi_set_options -o 30 -a 4 -b $node_base +$rpc_py framework_start_init +$rootdir/scripts/gen_nvme.sh --json | $rpc_py load_subsystem_config +$rpc_py bdev_malloc_create 512 4096 --name Malloc0 +echo "iscsi_tgt is listening. Running tests..." + +timing_exit start_iscsi_tgt + +$rpc_py iscsi_create_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT +$rpc_py iscsi_create_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK +$rpc_py bdev_error_create 'Malloc0' +# "1:2" ==> map PortalGroup1 to InitiatorGroup2 +# "64" ==> iSCSI queue depth 64 +# "-d" ==> disable CHAP authentication +$rpc_py iscsi_create_target_node Target0 Target0_alias EE_Malloc0:0 1:2 64 -d +sleep 1 + +iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$ISCSI_PORT +iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT +waitforiscsidevices 1 + +trap 'for new_dir in $(dir -d /mnt/*dir); do umount $new_dir; rm -rf $new_dir; done; + iscsicleanup; killprocess $pid; iscsitestfini $1 $2; exit 1' SIGINT SIGTERM EXIT + +echo "Test error injection" +$rpc_py bdev_error_inject_error EE_Malloc0 'all' 'failure' -n 1000 + +dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}') + +set +e +waitforfile /dev/${dev} +if make_filesystem ext4 /dev/${dev}; then + echo "mkfs successful - expected failure" + iscsicleanup + killprocess $pid + exit 1 +else + echo "mkfs failed as expected" +fi +set -e + +iscsicleanup +$rpc_py bdev_error_inject_error EE_Malloc0 'clear' 'failure' +$rpc_py iscsi_delete_target_node $node_base:Target0 +echo "Error injection test done" + +if [ -z "$NO_NVME" ]; then + bdev_size=$(get_bdev_size Nvme0n1) + split_size=$((bdev_size / 2)) + if [ $split_size -gt 10000 ]; then + split_size=10000 + fi + $rpc_py bdev_split_create Nvme0n1 2 -s $split_size + $rpc_py iscsi_create_target_node Target1 Target1_alias Nvme0n1p0:0 1:2 64 -d +fi + +iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$ISCSI_PORT +iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT +waitforiscsidevices 1 + +devs=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}') + +for dev in $devs; do + make_filesystem ext4 /dev/${dev} + mkdir -p /mnt/${dev}dir + mount -o sync /dev/${dev} /mnt/${dev}dir + + rsync -qav --exclude=".git" --exclude="*.o" $rootdir/ /mnt/${dev}dir/spdk + + make -C /mnt/${dev}dir/spdk clean + (cd /mnt/${dev}dir/spdk && ./configure $(get_config_params)) + make -C /mnt/${dev}dir/spdk -j16 + + # Print out space consumed on target device to help decide + # if/when we need to increase the size of the malloc LUN + df -h /dev/$dev + + rm -rf /mnt/${dev}dir/spdk +done + +for dev in $devs; do + umount /mnt/${dev}dir + rm -rf /mnt/${dev}dir + + stats=($(cat /sys/block/$dev/stat)) + echo "" + echo "$dev stats" + printf "READ IO cnt: % 8u merges: % 8u sectors: % 8u ticks: % 8u\n" \ + ${stats[0]} ${stats[1]} ${stats[2]} ${stats[3]} + printf "WRITE IO cnt: % 8u merges: % 8u sectors: % 8u ticks: % 8u\n" \ + ${stats[4]} ${stats[5]} ${stats[6]} ${stats[7]} + printf "in flight: % 8u io ticks: % 8u time in queue: % 8u\n" \ + ${stats[8]} ${stats[9]} ${stats[10]} + echo "" +done + +trap - SIGINT SIGTERM EXIT + +iscsicleanup +$rpc_py bdev_split_delete Nvme0n1 +$rpc_py bdev_error_delete EE_Malloc0 + +if [ -z "$NO_NVME" ]; then + $rpc_py bdev_nvme_detach_controller Nvme0 +fi + +killprocess $pid +iscsitestfini $1 $2 |