1#!/usr/bin/env bash 2 3testdir=$(readlink -f $(dirname $0)) 4rootdir=$(readlink -f $testdir/../../..) 5source $rootdir/test/common/autotest_common.sh 6source $rootdir/test/nvmf/common.sh 7 8MALLOC_BDEV_SIZE=64 9MALLOC_BLOCK_SIZE=512 10 11nvmftestinit 12nvmfappstart -m 0xF 13 14$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192 15 16# Create subsystems 17$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc0 18$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s $NVMF_SERIAL 19$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 Malloc0 20$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT" 21 22echo "test case1: single bdev can't be used in multiple subsystems" 23$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode2 -a -s SPDK2 24$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT" 25nmic_status=0 26$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 Malloc0 || nmic_status=$? 27 28if [ $nmic_status -eq 0 ]; then 29 echo " Adding namespace passed - failure expected." 30 nvmftestfini 31 exit 1 32else 33 echo " Adding namespace failed - expected result." 34fi 35 36echo "test case2: host connect to nvmf target in multiple paths" 37$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s "$NVMF_SECOND_PORT" 38nvme connect -t $TEST_TRANSPORT -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT" 39nvme connect -t $TEST_TRANSPORT -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_SECOND_PORT" 40 41waitforserial "$NVMF_SERIAL" 42 43$rootdir/scripts/fio-wrapper -p nvmf -i 4096 -d 1 -t write -r 1 -v 44 45nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" 46waitforserial_disconnect "$NVMF_SERIAL" 47 48trap - SIGINT SIGTERM EXIT 49 50nvmftestfini 51