Commit 97660c1a authored by Ziye Yang's avatar Ziye Yang Committed by Jim Harris
Browse files

nvmf,test: Add frequent nvmf subsystem add/delete test 



This patch creates a new test case: use rpc to
frequently add/delete a same subsystem to verify the
correctness of our code.

Change-Id: Ib582061f9fa909f271bea4865df29a3f432f807c
Signed-off-by: default avatarZiye Yang <ziye.yang@intel.com>
parent 926052d7

autotest.sh

+1 −0
Original line number Diff line number Diff line
@@ -119,6 +119,7 @@ run_test test/nvmf/filesystem/filesystem.sh 
run_test test/nvmf/discovery/discovery.sh

run_test test/nvmf/nvme_cli/nvme_cli.sh

run_test test/nvmf/shutdown/shutdown.sh

run_test test/nvmf/rpc/rpc.sh



if [ $RUN_NIGHTLY -eq 1 ]; then

	run_test test/nvmf/multiconnection/multiconnection.sh

test/nvmf/rpc/rpc.sh

0 → 100755
+56 −0
Original line number Diff line number Diff line 
#!/usr/bin/env bash



testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)

source $rootdir/scripts/autotest_common.sh

source $rootdir/test/nvmf/common.sh



rpc_py="python $rootdir/scripts/rpc.py"



set -e



if ! rdma_nic_available; then

	echo "no NIC for nvmf test"

	exit 0

fi



timing_enter rpc



# Start up the NVMf target in another process

$rootdir/app/nvmf_tgt/nvmf_tgt -c $testdir/../nvmf.conf &

pid=$!



trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT



waitforlisten $pid ${RPC_PORT}



# set times for subsystem construct/delete

if [ $RUN_NIGHTLY -eq 1 ]; then

	times=50

else

	times=3

fi



# get all available nvme bdf info.

bdfs=$(lspci -mm -n | grep 0108 | tr -d '"' | awk -F " " '{print "0000:"$1}')



# do frequent add delete.

for i in `seq 1 $times`

do

	j=0

	for bdf in $bdfs; do

		let j=j+1

		$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode$j 'transport:RDMA traddr:192.168.100.8 trsvcid:4420' '' -p "$bdf"

	done



	n=$j

	for j in `seq 1 $n`

	do

		$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode$j

	done

done



trap - SIGINT SIGTERM EXIT



killprocess $pid

timing_exit rpc