test/iscsi: add digests enabled test
iscsi_tgt tests with different header and data digests configuration. Change-Id: I6e444eacccebccd66c099ea349be4bdeb063ba67 Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com> Reviewed-on: https://review.gerrithub.io/393717 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Ziye Yang <optimistyzy@gmail.com> Reviewed-by: <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Xiaodong Liu
Jim Harris
parent
bd6de97a0e
commit
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89
test/iscsi_tgt/digests/digests.sh
Executable file
89
test/iscsi_tgt/digests/digests.sh
Executable file
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#!/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/scripts/autotest_common.sh
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source $rootdir/test/iscsi_tgt/common.sh
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function node_login_fio_logout()
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{
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iscsiadm -m node --login -p $TARGET_IP:$PORT
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sleep 1
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$fio_py 512 1 write 2
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$fio_py 512 1 read 2
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iscsiadm -m node --logout -p $TARGET_IP:$PORT
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sleep 1
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}
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timing_enter digests
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# iSCSI target configuration
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PORT=3260
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INITIATOR_TAG=2
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INITIATOR_NAME=ANY
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NETMASK=$INITIATOR_IP/32
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MALLOC_BDEV_SIZE=64
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MALLOC_BLOCK_SIZE=512
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rpc_py="python $rootdir/scripts/rpc.py"
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fio_py="python $rootdir/scripts/fio.py"
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timing_enter start_iscsi_tgt
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$ISCSI_APP -c $testdir/iscsi.conf -m $ISCSI_TEST_CORE_MASK &
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pid=$!
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echo "Process pid: $pid"
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trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT
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waitforlisten $pid
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echo "iscsi_tgt is listening. Running tests..."
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timing_exit start_iscsi_tgt
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$rpc_py add_portal_group 1 $TARGET_IP:$PORT
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$rpc_py add_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
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$rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE
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# "Malloc0:0" ==> use Malloc0 blockdev for LUN0
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# "1:2" ==> map PortalGroup1 to InitiatorGroup2
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# "64" ==> iSCSI queue depth 64
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# "1 0 0 0" ==> disable CHAP authentication
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$rpc_py construct_target_node Target3 Target3_alias 'Malloc0:0' '1:2' 64 1 0 0 0
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sleep 1
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iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$PORT
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# Only enable HeaderDigest to CRC32C
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timing_enter HeaderDigest_enabled
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.HeaderDigest -v CRC32C
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.DataDigest -v None
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node_login_fio_logout
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timing_exit HeaderDigest_enabled
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# Only enable DataDigest to CRC32C
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timing_enter DataDigest_enabled
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.HeaderDigest -v None
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.DataDigest -v CRC32C
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node_login_fio_logout
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timing_exit DataDigest_enabled
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# Let iscsi target to decide its preference on both
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# HeaderDigest and DataDigest based on its capability.
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timing_enter both_preferred
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.HeaderDigest -v CRC32C,None
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.DataDigest -v CRC32C,None
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node_login_fio_logout
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timing_exit both_preferred
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# Enable HeaderDigest and DataDigest both.
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timing_enter both_enabled
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.HeaderDigest -v CRC32C
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iscsiadm -m node -p $TARGET_IP:$PORT -o update -n node.conn[0].iscsi.DataDigest -v CRC32C
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node_login_fio_logout
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timing_exit both_enabled
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trap - SIGINT SIGTERM EXIT
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iscsicleanup
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killprocess $pid
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timing_exit digests
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10
test/iscsi_tgt/digests/iscsi.conf
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10
test/iscsi_tgt/digests/iscsi.conf
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[Global]
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[iSCSI]
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NodeBase "iqn.2016-06.io.spdk"
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AuthFile /usr/local/etc/spdk/auth.conf
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Timeout 30
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DiscoveryAuthMethod Auto
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MaxSessions 16
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ImmediateData Yes
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ErrorRecoveryLevel 0
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@ -40,6 +40,7 @@ if [ $RUN_NIGHTLY -eq 1 ]; then
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run_test ./test/iscsi_tgt/idle_migration/idle_migration.sh
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run_test ./test/iscsi_tgt/idle_migration/idle_migration.sh
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run_test ./test/iscsi_tgt/ip_migration/ip_migration.sh
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run_test ./test/iscsi_tgt/ip_migration/ip_migration.sh
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run_test ./test/iscsi_tgt/ext4test/ext4test.sh
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run_test ./test/iscsi_tgt/ext4test/ext4test.sh
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run_test ./test/iscsi_tgt/digests/digests.sh
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fi
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fi
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if [ $SPDK_TEST_RBD -eq 1 ]; then
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if [ $SPDK_TEST_RBD -eq 1 ]; then
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run_test ./test/iscsi_tgt/rbd/rbd.sh
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run_test ./test/iscsi_tgt/rbd/rbd.sh
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