Spdk/test/nvmf/host/multicontroller.sh
paul luse eb53c23236 add (c) and SPDX header to bash files as needed
per Intel policy to include file commit date using git cmd
below.  The policy does not apply to non-Intel (C) notices.

git log --follow -C90% --format=%ad --date default <file> | tail -1

and then pull just the year from the result.

Intel copyrights were not added to files where Intel either had
no contribution ot the contribution lacked substance (ie license
header updates, formatting changes, etc)

For intel copyrights added, --follow and -C95% were used.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2022-11-29 08:27:51 +00:00

109 lines
4.9 KiB
Bash
Executable File

#!/usr/bin/env bash
# SPDX-License-Identifier: BSD-3-Clause
# Copyright (C) 2020 Intel Corporation
# All rights reserved.
#
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/nvmf/common.sh
MALLOC_BDEV_SIZE=64
MALLOC_BLOCK_SIZE=512
NVMF_HOST_FIRST_PORT="60000"
NVMF_HOST_SECOND_PORT="60001"
bdevperf_rpc_sock=/var/tmp/bdevperf.sock
if [ "$TEST_TRANSPORT" == "rdma" ]; then
echo "Skipping tests on RDMA because the rdma stack fails to configure the same IP for host and target."
exit 0
fi
nvmftestinit
nvmfappstart -m 0xE
$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc0
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 Malloc0
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_SECOND_PORT
$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc1
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode2 -a -s SPDK00000000000002
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 Malloc1
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_SECOND_PORT
$rootdir/build/examples/bdevperf -z -r $bdevperf_rpc_sock -q 128 -o 4096 -w write -t 1 -f &> $testdir/try.txt &
bdevperf_pid=$!
trap 'process_shm --id $NVMF_APP_SHM_ID; pap "$testdir/try.txt"; killprocess $bdevperf_pid; nvmftestfini; exit 1' SIGINT SIGTERM EXIT
waitforlisten $bdevperf_pid $bdevperf_rpc_sock
# Create a controller from the first IP/Port combination.
$rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT
# wait for the first controller to show up.
while ! $rpc_py -s $bdevperf_rpc_sock bdev_nvme_get_controllers | grep -c NVMe; do
((++bdev_nvme_get_controllers_timeout <= 10))
sleep 1s
done
# try to attach with same controller name but different hostnqn. Should fail.
NOT $rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT \
-q nqn.2021-09-7.io.spdk:00001
# try to attach with same controller name but different subnqn. Should fail.
NOT $rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode2 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT
# try to attach with the same controller name and multipathing disabled. Should fail
NOT $rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT \
-x disable
# Attempt to add an identical path as a failover path. Should fail.
NOT $rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT \
-x failover
# Add a second path without specifying the host information. Should pass.
$rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_SECOND_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1
# Remove the second path
$rpc_py -s $bdevperf_rpc_sock bdev_nvme_detach_controller NVMe0 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_SECOND_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1
# Add a second controller by attaching to the same subsystem with a different controller name
$rpc_py -s $bdevperf_rpc_sock bdev_nvme_attach_controller -b NVMe1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP \
-s $NVMF_SECOND_PORT -f ipv4 -n nqn.2016-06.io.spdk:cnode1 -i $NVMF_FIRST_TARGET_IP -c $NVMF_HOST_FIRST_PORT
if [ "$($rpc_py -s $bdevperf_rpc_sock bdev_nvme_get_controllers | grep -c NVMe)" != "2" ]; then
echo "actual number of controllers is not equal to expected count."
exit 1
fi
$rootdir/examples/bdev/bdevperf/bdevperf.py -s $bdevperf_rpc_sock perform_tests
# Remove the second controller
$rpc_py -s $bdevperf_rpc_sock bdev_nvme_detach_controller NVMe1
killprocess $bdevperf_pid
$rpc_py nvmf_delete_subsystem nqn.2016-06.io.spdk:cnode1
$rpc_py nvmf_delete_subsystem nqn.2016-06.io.spdk:cnode2
trap - SIGINT SIGTERM EXIT
pap "$testdir/try.txt"
nvmftestfini