Commit dc2eace6 authored by kyuho.son's avatar kyuho.son Committed by Jim Harris
Browse files

nvmf: Add test for mDNS Pull Registration Request 



Change-Id: I7c5e02b79067d6484ac504d3d8de872d80281521
Signed-off-by: default avatarkyuho.son <kyuho.son@samsung.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/23038


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <jim.harris@samsung.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@nvidia.com>
parent 48352fbb

test/nvmf/host/mdns_discovery.sh

+7 −6
Original line number Diff line number Diff line 
#!/usr/bin/env bash

#  SPDX-License-Identifier: BSD-3-Clause

#  Copyright (C) 2021 Intel Corporation

#  Copyright (c) 2022 Dell Inc, or its subsidiaries.

#  Copyright (c) 2024 Samsung Electronics Co., Ltd.

#  All rights reserved.

#  Copyright (c) 2022 Dell Inc, or its subsidiaries. All rights reserved.

#

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

rootdir=$(readlink -f $testdir/../../..)
@@ -48,7 +49,7 @@ hostpid=$! 
waitforlisten $hostpid $HOST_SOCK



trap 'process_shm --id $NVMF_APP_SHM_ID;exit 1' SIGINT SIGTERM

trap 'process_shm --id $NVMF_APP_SHM_ID;nvmftestfini;kill $hostpid;kill $avahi_clientpid;kill $avahipid;' EXIT

trap 'process_shm --id $NVMF_APP_SHM_ID;nvmftestfini;kill $hostpid;kill $avahipid;' EXIT



# Make sure any existing avahi-daemon is killed before we start it with the specified

# configuration file limiting it to the NVMF_TARGET_INTERFACE.
@@ -119,9 +120,8 @@ $rpc_py nvmf_subsystem_add_listener $DISCOVERY_NQN -t $TEST_TRANSPORT -a $NVMF_S 
	-s $DISCOVERY_PORT

$rpc_py nvmf_subsystem_add_listener ${NQN2}0 -t $TEST_TRANSPORT -a $NVMF_SECOND_TARGET_IP -s $NVMF_PORT



#Simulate discovery service publishing by the target

"${NVMF_TARGET_NS_CMD[@]}" /usr/bin/avahi-publish --domain=local --service CDC _nvme-disc._tcp $DISCOVERY_PORT "NQN=$DISCOVERY_NQN" "p=tcp" &

avahi_clientpid=$!

#Publish discovery service

$rpc_py nvmf_publish_mdns_prr

sleep 5 # Wait a bit to make sure the discovery service has a chance to detect the changes



[[ "$(get_mdns_discovery_svcs)" == "mdns" ]]
@@ -192,12 +192,13 @@ NOT $rpc_py -s $HOST_SOCK bdev_nvme_start_mdns_discovery -b cdc -s _nvme-disc._t 
[[ $(get_bdev_list) == "mdns0_nvme0n1 mdns0_nvme0n2 mdns1_nvme0n1 mdns1_nvme0n2" ]]

$rpc_py -s $HOST_SOCK bdev_nvme_stop_mdns_discovery -b mdns



$rpc_py nvmf_stop_mdns_prr



trap - SIGINT SIGTERM EXIT



kill $hostpid

# Now wait for $hostpid to exit, otherwise if it's still running when we try to kill $avahipid, avahi

# will auto-restart.

wait $hostpid

kill $avahi_clientpid

kill $avahipid

nvmftestfini