diff options
Diffstat (limited to 'src/spdk/test/nvmf/nmic/nmic.sh')
-rwxr-xr-x | src/spdk/test/nvmf/nmic/nmic.sh | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/spdk/test/nvmf/nmic/nmic.sh b/src/spdk/test/nvmf/nmic/nmic.sh new file mode 100755 index 00000000..7b66a977 --- /dev/null +++ b/src/spdk/test/nvmf/nmic/nmic.sh @@ -0,0 +1,87 @@ +#!/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=128 +MALLOC_BLOCK_SIZE=512 + +rpc_py="python $rootdir/scripts/rpc.py" + +set -e + +# pass the parameter 'iso' to this script when running it in isolation to trigger rdma device initialization. +# e.g. sudo ./nmic.sh iso +nvmftestinit $1 + +RDMA_IP_LIST=$(get_available_rdma_ips) +NVMF_FIRST_TARGET_IP=$(echo "$RDMA_IP_LIST" | head -n 1) +NVMF_SECOND_TARGET_IP=$(echo "$RDMA_IP_LIST" | sed -n 2p) +if [ -z $NVMF_FIRST_TARGET_IP ]; then + echo "no NIC for nvmf test" + exit 0 +fi + +timing_enter nmic +timing_enter start_nvmf_tgt +# Start up the NVMf target in another process +$NVMF_APP -m 0xF & +pid=$! + +trap "killprocess $pid; nvmftestfini $1; exit 1" SIGINT SIGTERM EXIT + +waitforlisten $pid +$rpc_py nvmf_create_transport -t RDMA -u 8192 -p 4 +timing_exit start_nvmf_tgt + +# Create subsystems +bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)" +$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode1 -a -s SPDK1 +for bdev in $bdevs; do + $rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 $bdev +done +$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t RDMA -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT" + +echo "test case1: single bdev can't be used in multiple subsystems" +set +e +$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode2 -a -s SPDK2 +$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t RDMA -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT" +for bdev in $bdevs; do + $rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 $bdev + nmic_status=$? + + if [ $nmic_status -eq 0 ]; then + echo " Adding namespace passed - failure expected." + killprocess $pid + exit 1 + else + echo " Adding namespace failed - expected result." + fi +done +set -e + +modprobe -v nvme-rdma + +echo "test case2: host connect to nvmf target in multiple paths" +if [ ! -z $NVMF_SECOND_TARGET_IP ]; then + $rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t RDMA -a $NVMF_SECOND_TARGET_IP -s $NVMF_PORT + + nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT" + nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_SECOND_TARGET_IP" -s "$NVMF_PORT" + + waitforblk "nvme0n1" + + $testdir/../fio/nvmf_fio.py 4096 1 write 1 verify +fi + +nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" || true + +trap - SIGINT SIGTERM EXIT + +nvmfcleanup +killprocess $pid + +nvmftestfini $1 +timing_exit nmic |