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test/nvmf: connect kernel host in shutdown test

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ATtempt to reproduce GitHub issue #233

Change-Id: I6df334606e6db6c182eccac1f7a3d294dad990a9
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/398251
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This commit is contained in:
Daniel Verkamp 2018-02-02 13:23:08 -07:00 committed by Jim Harris
parent d7541156b3
commit ca88f46a2d
1 changed files with 21 additions and 3 deletions
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24
test/nvmf/shutdown/shutdown.sh
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@ -25,22 +25,40 @@ timing_enter start_nvmf_tgt
$NVMF_APP -c $testdir/../nvmf.conf &
pid=$!
trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT
trap "killprocess $pid; nvmfcleanup; exit 1" SIGINT SIGTERM EXIT
waitforlisten $pid
timing_exit start_nvmf_tgt
# Create 10 subsystems
for i in `seq 1 10`
num_subsystems=10
# SoftRoce does not have enough queues available for
# this test. Detect if we're using software RDMA.
# If so, only use one subsystem.
if check_ip_is_soft_roce "$NVMF_FIRST_TARGET_IP"; then
num_subsystems=1
fi
# Create subsystems
for i in `seq 1 $num_subsystems`
do
bdevs="$($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
modprobe -v nvme-rdma
modprobe -v nvme-fabrics
# Connect kernel host to subsystems
for i in `seq 1 $num_subsystems`; do
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode${i}" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
done
# Kill nvmf tgt without removing any subsystem to check whether it can shutdown correctly
rm -f ./local-job0-0-verify.state
trap - SIGINT SIGTERM EXIT
killprocess $pid
nvmfcleanup
timing_exit shutdown