6de3ac79ea
In the trap handler, iscsicleanup had been called after remove_backends. This ordering found a bug in SCSI library but is not different from normal path, and had created LVOL hotplug test unintentionally. Fix the ordering first and consider an independent test case for LVOL hotplug + iSCSI target separately later. The failure which invoked the trap handler will be also investigated regardless of this patch. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: I6b2a0d7d38348fcbf7ccc272063dc8408f15315a Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/473156 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: yidong0635 <dongx.yi@intel.com>
148 lines
3.9 KiB
Bash
Executable File
148 lines
3.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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testdir=$(readlink -f $(dirname $0))
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rootdir=$(readlink -f $testdir/../../..)
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source $rootdir/test/common/autotest_common.sh
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source $rootdir/test/iscsi_tgt/common.sh
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source $rootdir/scripts/common.sh
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# $1 = "iso" - triggers isolation mode (setting up required environment).
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# $2 = test type posix or vpp. defaults to posix.
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iscsitestinit $1 $2
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timing_enter filesystem
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rpc_py="$rootdir/scripts/rpc.py"
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# Remove lvol bdevs and stores.
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function remove_backends() {
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echo "INFO: Removing lvol bdev"
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$rpc_py bdev_lvol_delete "lvs_0/lbd_0"
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echo "INFO: Removing lvol stores"
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$rpc_py bdev_lvol_delete_lvstore -l lvs_0
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echo "INFO: Removing NVMe"
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$rpc_py bdev_nvme_detach_controller Nvme0
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return 0
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}
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timing_enter start_iscsi_tgt
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$ISCSI_APP -m $ISCSI_TEST_CORE_MASK --wait-for-rpc &
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pid=$!
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echo "Process pid: $pid"
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trap 'killprocess $pid; iscsitestfini $1 $2; exit 1' SIGINT SIGTERM EXIT
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waitforlisten $pid
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$rpc_py iscsi_set_options -o 30 -a 16
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$rpc_py framework_start_init
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echo "iscsi_tgt is listening. Running tests..."
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timing_exit start_iscsi_tgt
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bdf=$(iter_pci_class_code 01 08 02 | head -1)
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$rpc_py iscsi_create_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT
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$rpc_py iscsi_create_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
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$rpc_py bdev_nvme_attach_controller -b "Nvme0" -t "pcie" -a $bdf
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ls_guid=$($rpc_py bdev_lvol_create_lvstore Nvme0n1 lvs_0)
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free_mb=$(get_lvs_free_mb "$ls_guid")
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# Using maximum 2048MiB to reduce the test time
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if [ $free_mb -gt 2048 ]; then
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$rpc_py bdev_lvol_create -u $ls_guid lbd_0 2048
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else
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$rpc_py bdev_lvol_create -u $ls_guid lbd_0 $free_mb
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fi
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# "lvs_0/lbd_0:0" ==> use lvs_0/lbd_0 blockdev for LUN0
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# "1:2" ==> map PortalGroup1 to InitiatorGroup2
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# "256" ==> iSCSI queue depth 256
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# "-d" ==> disable CHAP authentication
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$rpc_py iscsi_create_target_node Target1 Target1_alias 'lvs_0/lbd_0:0' $PORTAL_TAG:$INITIATOR_TAG 256 -d
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sleep 1
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iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$ISCSI_PORT
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iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT
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waitforiscsidevices 1
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trap 'iscsicleanup; remove_backends; umount /mnt/device; rm -rf /mnt/device; killprocess $pid; iscsitestfini $1 $2; exit 1' SIGINT SIGTERM EXIT
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mkdir -p /mnt/device
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dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}')
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waitforfile /dev/$dev
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parted -s /dev/$dev mklabel msdos
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parted -s /dev/$dev mkpart primary '0%' '100%'
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sleep 1
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for fstype in "ext4" "btrfs" "xfs"; do
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if [ "$fstype" == "ext4" ]; then
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mkfs.${fstype} -F /dev/${dev}1
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else
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mkfs.${fstype} -f /dev/${dev}1
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fi
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mount /dev/${dev}1 /mnt/device
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if [ $RUN_NIGHTLY -eq 1 ]; then
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fio -filename=/mnt/device/test -direct=1 -iodepth 64 -thread=1 -invalidate=1 -rw=randwrite -ioengine=libaio -bs=4k \
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-size=1024M -name=job0
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umount /mnt/device
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iscsiadm -m node --logout
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waitforiscsidevices 0
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iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT
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waitforiscsidevices 1
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dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}')
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waitforfile /dev/${dev}1
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mount -o rw /dev/${dev}1 /mnt/device
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if [ -f "/mnt/device/test" ]; then
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echo "File existed."
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fio -filename=/mnt/device/test -direct=1 -iodepth 64 -thread=1 -invalidate=1 -rw=randread \
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-ioengine=libaio -bs=4k -runtime=20 -time_based=1 -name=job0
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else
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echo "File doesn't exist."
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exit 1
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fi
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rm -rf /mnt/device/test
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umount /mnt/device
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else
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touch /mnt/device/aaa
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umount /mnt/device
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iscsiadm -m node --logout
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waitforiscsidevices 0
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iscsiadm -m node --login -p $TARGET_IP:$ISCSI_PORT
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waitforiscsidevices 1
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dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}')
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waitforfile /dev/${dev}1
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mount -o rw /dev/${dev}1 /mnt/device
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if [ -f "/mnt/device/aaa" ]; then
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echo "File existed."
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else
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echo "File doesn't exist."
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exit 1
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fi
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rm -rf /mnt/device/aaa
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umount /mnt/device
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fi
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done
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rm -rf /mnt/device
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trap - SIGINT SIGTERM EXIT
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iscsicleanup
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remove_backends
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killprocess $pid
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iscsitestfini $1 $2
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timing_exit filesystem
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