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nvmf/rpc: add trtype alias for transport names

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Use "trtype" to represent transport types in nvmf_tgt RPCs for
consistency with the NVMe-oF spec and other SPDK RPCs.

The current "transport" names are still supported for compatibility with
existing RPC users.

Change-Id: Ib03dda384dc01a41a18c06c56baff16b82d36c00
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/367422
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Daniel Verkamp 2017-06-28 11:07:41 -07:00
parent 37a7ff0fd7
commit 8486e38d4a
15 changed files with 31 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
app/nvmf_tgt/conf.c
View File

@ -509,6 +509,11 @@ spdk_nvmf_construct_subsystem(const char *name,
}
}
if (addresses[i].transport == NULL) {
SPDK_ERRLOG("Missing listen address transport type\n");
goto error;
}
listen_addr = spdk_nvmf_tgt_listen(addresses[i].transport,
addresses[i].traddr, addresses[i].trsvcid);
if (listen_addr == NULL) {

7
app/nvmf_tgt/nvmf_rpc.c
View File

@ -79,8 +79,11 @@ dump_nvmf_subsystem(struct spdk_json_write_ctx *w, struct nvmf_tgt_subsystem *tg
TAILQ_FOREACH(allowed_listener, &subsystem->allowed_listeners, link) {
listen_addr = allowed_listener->listen_addr;
spdk_json_write_object_begin(w);
/* NOTE: "transport" is kept for compatibility; new code should use "trtype" */
spdk_json_write_name(w, "transport");
spdk_json_write_string(w, listen_addr->trname);
spdk_json_write_name(w, "trtype");
spdk_json_write_string(w, listen_addr->trname);
spdk_json_write_name(w, "traddr");
spdk_json_write_string(w, listen_addr->traddr);
spdk_json_write_name(w, "trsvcid");
@ -174,7 +177,9 @@ struct rpc_listen_addresses {
};
static const struct spdk_json_object_decoder rpc_listen_address_decoders[] = {
{"transport", offsetof(struct rpc_listen_address, transport), spdk_json_decode_string},
/* NOTE: "transport" is kept for compatibility; new code should use "trtype" */
{"transport", offsetof(struct rpc_listen_address, transport), spdk_json_decode_string, true},
{"trtype", offsetof(struct rpc_listen_address, transport), spdk_json_decode_string, true},
{"traddr", offsetof(struct rpc_listen_address, traddr), spdk_json_decode_string},
{"trsvcid", offsetof(struct rpc_listen_address, trsvcid), spdk_json_decode_string},
};

6
scripts/rpc.py
View File

@ -427,9 +427,9 @@ p = subparsers.add_parser('construct_nvmf_subsystem', help='Add a nvmf subsystem
p.add_argument("-c", "--core", help='The core Nvmf target run on', type=int, default=-1)
p.add_argument('mode', help='Target mode: Virtual or Direct')
p.add_argument('nqn', help='Target nqn(ASCII)')
p.add_argument('listen', help="""comma-separated list of Listen <transport:transport_name traddr:address trsvcid:port_id> pairs enclosed
in quotes. Format: 'transport:transport0 traddr:traddr0 trsvcid:trsvcid0,transport:transport1 traddr:traddr1 trsvcid:trsvcid1' etc
Example: 'transport:RDMA traddr:192.168.100.8 trsvcid:4420,transport:RDMA traddr:192.168.100.9 trsvcid:4420'""")
p.add_argument('listen', help="""comma-separated list of Listen <trtype:transport_name traddr:address trsvcid:port_id> pairs enclosed
in quotes. Format: 'trtype:transport0 traddr:traddr0 trsvcid:trsvcid0,trtype:transport1 traddr:traddr1 trsvcid:trsvcid1' etc
Example: 'trtype:RDMA traddr:192.168.100.8 trsvcid:4420,trtype:RDMA traddr:192.168.100.9 trsvcid:4420'""")
p.add_argument('hosts', help="""Whitespace-separated list of host nqn list.
Format: 'nqn1 nqn2' etc
Example: 'nqn.2016-06.io.spdk:init nqn.2016-07.io.spdk:init'""")

2
test/iscsi_tgt/nvme_remote/fio_remote_nvme.sh
View File

@ -29,7 +29,7 @@ trap "killprocess $nvmfpid; exit 1" SIGINT SIGTERM EXIT
waitforlisten $nvmfpid 5260
echo "NVMf target has started."
bdevs=$($rpc_py construct_malloc_bdev 64 512)
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
echo "NVMf subsystem created."
timing_enter start_iscsi_tgt

4
test/nvmf/discovery/discovery.sh
View File

@ -38,8 +38,8 @@ bdevs="$bdevs $($rpc_py construct_null_bdev Null1 $NULL_BDEV_SIZE $NULL_BLOCK_SI
modprobe -v nvme-rdma
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
nvme discover -t rdma -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT

4
test/nvmf/filesystem/filesystem.sh
View File

@ -33,8 +33,8 @@ bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SI
modprobe -v nvme-rdma
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode2" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"

4
test/nvmf/fio/fio.sh
View File

@ -33,8 +33,8 @@ bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SI
modprobe -v nvme-rdma
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode2" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"

2
test/nvmf/host/aer.sh
View File

@ -25,7 +25,7 @@ trap "killprocess $nvmfpid; exit 1" SIGINT SIGTERM EXIT
waitforlisten $nvmfpid ${RPC_PORT}
timing_exit start_nvmf_tgt
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rootdir/test/lib/nvme/aer/aer -r "\
trtype:RDMA \

2
test/nvmf/host/fio.sh
View File

@ -30,7 +30,7 @@ trap "killprocess $nvmfpid; exit 1" SIGINT SIGTERM EXIT
waitforlisten $nvmfpid ${RPC_PORT}
timing_exit start_nvmf_tgt
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
PLUGIN_DIR=$rootdir/examples/nvme/fio_plugin

2
test/nvmf/host/identify.sh
View File

@ -30,7 +30,7 @@ timing_exit start_nvmf_tgt
bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rootdir/examples/nvme/identify/identify -r "\
trtype:RDMA \

4
test/nvmf/host/perf.sh
View File

@ -30,8 +30,8 @@ timing_exit start_nvmf_tgt
bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode2 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode2 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rootdir/examples/nvme/perf/perf -q 128 -s 4096 -w randrw -M 50 -t 1 -r "trtype:RDMA adrfam:IPv4 traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420"
sync

2
test/nvmf/multiconnection/multiconnection.sh
View File

@ -33,7 +33,7 @@ modprobe -v nvme-rdma
for i in `seq 1 11`
do
bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode${i} "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -s SPDK${i} -n "$bdevs"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode${i} "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -s SPDK${i} -n "$bdevs"
done
for i in `seq 1 11`; do

4
test/nvmf/nvme_cli/nvme_cli.sh
View File

@ -32,8 +32,8 @@ bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SI
modprobe -v nvme-rdma
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "*"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode2 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -s SPDK00000000000001 -n "$bdevs"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode2" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"

2
test/nvmf/rpc/rpc.sh
View File

@ -41,7 +41,7 @@ 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:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "$bdf"
$rpc_py construct_nvmf_subsystem Direct nqn.2016-06.io.spdk:cnode$j "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -p "$bdf"
done
n=$j

2
test/nvmf/shutdown/shutdown.sh
View File

@ -32,7 +32,7 @@ timing_exit start_nvmf_tgt
for i in `seq 1 10`
do
bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode${i} "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -s SPDK${i} -n "$bdevs"
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode${i} "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -s SPDK${i} -n "$bdevs"
done
# Kill nvmf tgt without removing any subsystem to check whether it can shutdown correctly