blob: 7b66a9774881c47047ba453923afa45400116688 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
#!/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
rpc_py="python $rootdir/scripts/rpc.py"
set -e
# pass the parameter 'iso' to this script when running it in isolation to trigger rdma device initialization.
# e.g. sudo ./nmic.sh iso
nvmftestinit $1
RDMA_IP_LIST=$(get_available_rdma_ips)
NVMF_FIRST_TARGET_IP=$(echo "$RDMA_IP_LIST" | head -n 1)
NVMF_SECOND_TARGET_IP=$(echo "$RDMA_IP_LIST" | sed -n 2p)
if [ -z $NVMF_FIRST_TARGET_IP ]; then
echo "no NIC for nvmf test"
exit 0
fi
timing_enter nmic
timing_enter start_nvmf_tgt
# Start up the NVMf target in another process
$NVMF_APP -m 0xF &
pid=$!
trap "killprocess $pid; nvmftestfini $1; exit 1" SIGINT SIGTERM EXIT
waitforlisten $pid
$rpc_py nvmf_create_transport -t RDMA -u 8192 -p 4
timing_exit start_nvmf_tgt
# Create subsystems
bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode1 -a -s SPDK1
for bdev in $bdevs; do
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 $bdev
done
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t RDMA -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT"
echo "test case1: single bdev can't be used in multiple subsystems"
set +e
$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode2 -a -s SPDK2
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t RDMA -a $NVMF_FIRST_TARGET_IP -s "$NVMF_PORT"
for bdev in $bdevs; do
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 $bdev
nmic_status=$?
if [ $nmic_status -eq 0 ]; then
echo " Adding namespace passed - failure expected."
killprocess $pid
exit 1
else
echo " Adding namespace failed - expected result."
fi
done
set -e
modprobe -v nvme-rdma
echo "test case2: host connect to nvmf target in multiple paths"
if [ ! -z $NVMF_SECOND_TARGET_IP ]; then
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t RDMA -a $NVMF_SECOND_TARGET_IP -s $NVMF_PORT
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_SECOND_TARGET_IP" -s "$NVMF_PORT"
waitforblk "nvme0n1"
$testdir/../fio/nvmf_fio.py 4096 1 write 1 verify
fi
nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" || true
trap - SIGINT SIGTERM EXIT
nvmfcleanup
killprocess $pid
nvmftestfini $1
timing_exit nmic
|
