ceph/src/spdk/test/nvmf/multiconnection/multiconnection.sh

   1 #!/usr/bin/env bash
   2
   3 testdir=$(readlink -f $(dirname $0))
   4 rootdir=$(readlink -f $testdir/../../..)
   5 source $rootdir/scripts/autotest_common.sh
   6 source $rootdir/test/nvmf/common.sh
   7
   8 MALLOC_BDEV_SIZE=128
   9 MALLOC_BLOCK_SIZE=512
  10
  11 rpc_py="python $rootdir/scripts/rpc.py"
  12
  13 set -e
  14
  15 if ! rdma_nic_available; then
  16         echo "no NIC for nvmf test"
  17         exit 0
  18 fi
  19
  20 timing_enter multiconnection
  21
  22 # Start up the NVMf target in another process
  23 $rootdir/app/nvmf_tgt/nvmf_tgt -c $testdir/../nvmf.conf &
  24 pid=$!
  25
  26 trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT
  27
  28 waitforlisten $pid ${RPC_PORT}
  29
  30 modprobe -v nvme-rdma
  31
  32 for i in `seq 1 11`
  33 do
  34         bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
  35         $rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode${i} "transport:RDMA traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT" '' -s SPDK${i} -n "$bdevs"
  36 done
  37
  38 for i in `seq 1 11`; do
  39         nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode${i}" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
  40 done
  41
  42 $testdir/../fio/nvmf_fio.py 262144 64 read 10
  43 $testdir/../fio/nvmf_fio.py 262144 64 randwrite 10
  44
  45 sync
  46 for i in `seq 1 11`; do
  47         nvme disconnect -n "nqn.2016-06.io.spdk:cnode${i}" || true
  48         $rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode${i}
  49 done
  50
  51 rm -f ./local-job0-0-verify.state
  52
  53 trap - SIGINT SIGTERM EXIT
  54
  55 nvmfcleanup
  56 killprocess $pid
  57 timing_exit multiconnection