Spdk/test/nvmf/discovery/discovery.sh
Jim Harris 6bef902ca5 rpc: add default UNIX domain socket listen address
RPC is a default feature required for almost all usages,
so enable RPC by default, but with a UNIX domain socket
for security reasons.

-r can now be used from the command line to specify
an alternative RPC listen address from the default
/var/tmp/spdk.sock.

Remove the Enable parameter from the Rpc config section
but still allow specifying an alternative listen address
using the Listen parameter as an alternative to the
command line option.  This keeps backward compatibility
for this release for anyone using the configuration file
still.

Remove the Rpc sections from all configuration files
that were using them, except for those that specified
alternate TCP ports for multi-process test cases.  We
can fix these later to use an alternate UNIX domain
socket and to use the command line instead.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ife0d03fcab638c67b659f1eb85348ddc2b55c4c4
Reviewed-on: https://review.gerrithub.io/386561
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2017-11-13 14:57:49 -05:00

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#!/usr/bin/env bash
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/scripts/autotest_common.sh
source $rootdir/test/nvmf/common.sh
NULL_BDEV_SIZE=102400
NULL_BLOCK_SIZE=512
rpc_py="python $rootdir/scripts/rpc.py"
set -e
if ! hash nvme; then
echo "nvme command not found; skipping discovery test"
exit 0
fi
RDMA_IP_LIST=$(get_available_rdma_ips)
NVMF_FIRST_TARGET_IP=$(echo "$RDMA_IP_LIST" | head -n 1)
if [ -z $NVMF_FIRST_TARGET_IP ]; then
echo "no NIC for nvmf test"
exit 0
fi
timing_enter discovery
timing_enter start_nvmf_tgt
# Start up the NVMf target in another process
$NVMF_APP -c $testdir/../nvmf.conf &
nvmfpid=$!
trap "killprocess $nvmfpid; exit 1" SIGINT SIGTERM EXIT
waitforlisten $nvmfpid
timing_exit start_nvmf_tgt
bdevs="$bdevs $($rpc_py construct_null_bdev Null0 $NULL_BDEV_SIZE $NULL_BLOCK_SIZE)"
bdevs="$bdevs $($rpc_py construct_null_bdev Null1 $NULL_BDEV_SIZE $NULL_BLOCK_SIZE)"
modprobe -v nvme-rdma
$rpc_py construct_nvmf_subsystem nqn.2016-06.io.spdk:cnode1 "trtype:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:4420" "" -a -s SPDK00000000000001 -n "$bdevs"
nvme discover -t rdma -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
echo "Perform nvmf subsystem discovery via RPC"
$rpc_py get_nvmf_subsystems
$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode1
$rpc_py delete_bdev Null1
$rpc_py delete_bdev Null0
check_bdevs=$($rpc_py get_bdevs | jq -r '.[].name')
if [ -n "$check_bdevs" ]; then
echo $check_bdevs
exit 1
fi
trap - SIGINT SIGTERM EXIT
nvmfcleanup
killprocess $nvmfpid
timing_exit discovery