numam-spdk/test/nvmf/multiconnection/multiconnection.sh
Pawel Niedzwiecki 07926e1b55 test/nvmf: Do not use config files
Use rpc methods instead config file in nvmf tests

Change-Id: I75354cae95e1dd5d0e08f5c694b369fb270b92a4
Signed-off-by: Pawel Niedzwiecki <pawelx.niedzwiecki@intel.com>
Reviewed-on: https://review.gerrithub.io/419006
Reviewed-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
2018-07-13 22:40:06 +00:00

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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=128
MALLOC_BLOCK_SIZE=512
NVMF_SUBSYS=11
rpc_py="python $rootdir/scripts/rpc.py"
set -e
RDMA_IP_LIST=$(get_available_rdma_ips)
NVMF_FIRST_TARGET_IP=$(echo "$RDMA_IP_LIST" | head -n 1)
if [ -z $NVMF_FIRST_TARGET_IP ]; then
echo "no NIC for nvmf test"
exit 0
fi
# SoftRoce does not have enough queues available for
# multiconnection tests. Detect if we're using software RDMA.
# If so - lower the number of subsystems for test.
if check_ip_is_soft_roce $NVMF_FIRST_TARGET_IP; then
echo "Using software RDMA, lowering number of NVMeOF subsystems."
NVMF_SUBSYS=1
fi
timing_enter multiconnection
timing_enter start_nvmf_tgt
# Start up the NVMf target in another process
$NVMF_APP -m 0xF -w &
pid=$!
trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT
waitforlisten $pid
$rpc_py set_nvmf_target_options -u 8192 -p 4
$rpc_py start_subsystem_init
timing_exit start_nvmf_tgt
modprobe -v nvme-rdma
for i in `seq 1 $NVMF_SUBSYS`
do
bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_nvmf_subsystem nqn.2016-06.io.spdk:cnode${i} "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -a -s SPDK${i} -n "$bdevs"
done
for i in `seq 1 $NVMF_SUBSYS`; do
k=$[$i-1]
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode${i}" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
waitforblk "nvme${k}n1"
done
$testdir/../fio/nvmf_fio.py 262144 64 read 10
$testdir/../fio/nvmf_fio.py 262144 64 randwrite 10
sync
for i in `seq 1 $NVMF_SUBSYS`; do
nvme disconnect -n "nqn.2016-06.io.spdk:cnode${i}" || true
$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode${i}
done
rm -f ./local-job0-0-verify.state
trap - SIGINT SIGTERM EXIT
nvmfcleanup
killprocess $pid
timing_exit multiconnection