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#!/usr/bin/env bash
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/nvmf/common.sh
MALLOC_BDEV_SIZE=64
MALLOC_BLOCK_SIZE=512
rpc_py="$rootdir/scripts/rpc.py"
nvmftestinit
nvmfappstart -m 0xF
NVMF_SECOND_TARGET_IP=$(echo "$RDMA_IP_LIST" | sed -n 2p)
$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
# Create subsystems
$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc0
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s $NVMF_SERIAL
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 Malloc0
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT"
echo "test case1: single bdev can't be used in multiple subsystems"
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode2 -a -s SPDK2
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT"
nmic_status=0
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 Malloc0 || nmic_status=$?
if [ $nmic_status -eq 0 ]; then
echo " Adding namespace passed - failure expected."
nvmftestfini
exit 1
else
echo " Adding namespace failed - expected result."
fi
echo "test case2: host connect to nvmf target in multiple paths"
if [ -n "$NVMF_SECOND_TARGET_IP" ]; then
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_SECOND_TARGET_IP -s $NVMF_PORT
nvme connect -t $TEST_TRANSPORT -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
nvme connect -t $TEST_TRANSPORT -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_SECOND_TARGET_IP" -s "$NVMF_PORT"
waitforserial "$NVMF_SERIAL"
$rootdir/scripts/fio.py -p nvmf -i 4096 -d 1 -t write -r 1 -v
fi
nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" || true
trap - SIGINT SIGTERM EXIT
nvmftestfini
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