5fbbb6c056
When running these tests, we want to set the transport opts, not necessarily the target opts. This will also open us up to doing broader tests in the future against different transports. Change-Id: I73112f82c371592456c65355f53f7970878a59c3 Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/429049 Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
90 lines
2.5 KiB
Bash
Executable File
90 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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testdir=$(readlink -f $(dirname $0))
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rootdir=$(readlink -f $testdir/../../..)
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source $rootdir/test/common/autotest_common.sh
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source $rootdir/test/nvmf/common.sh
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MALLOC_BDEV_SIZE=128
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MALLOC_BLOCK_SIZE=512
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rpc_py="$rootdir/scripts/rpc.py"
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set -e
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# pass the parameter 'iso' to this script when running it in isolation to trigger rdma device initialization.
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# e.g. sudo ./shutdown.sh iso
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nvmftestinit $1
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RDMA_IP_LIST=$(get_available_rdma_ips)
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NVMF_FIRST_TARGET_IP=$(echo "$RDMA_IP_LIST" | head -n 1)
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if [ -z $NVMF_FIRST_TARGET_IP ]; then
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echo "no NIC for nvmf test"
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exit 0
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fi
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timing_enter shutdown
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timing_enter start_nvmf_tgt
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# Start up the NVMf target in another process
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$NVMF_APP -m 0xF --wait-for-rpc &
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pid=$!
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trap "process_shm --id $NVMF_APP_SHM_ID; killprocess $pid; nvmfcleanup; nvmftestfini $1; exit 1" SIGINT SIGTERM EXIT
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waitforlisten $pid
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$rpc_py start_subsystem_init
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$rpc_py nvmf_create_transport -t RDMA -u 8192 -p 4
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timing_exit start_nvmf_tgt
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num_subsystems=10
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# SoftRoce does not have enough queues available for
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# this test. Detect if we're using software RDMA.
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# If so, only use four subsystems.
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if check_ip_is_soft_roce "$NVMF_FIRST_TARGET_IP"; then
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num_subsystems=4
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fi
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# Create subsystems
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for i in `seq 1 $num_subsystems`
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do
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bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
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$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode$i -a -s SPDK$i
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for bdev in $bdevs; do
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode$i $bdev
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done
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$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode$i -t rdma -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
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done
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modprobe -v nvme-rdma
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modprobe -v nvme-fabrics
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# Repeatedly connect and disconnect
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for ((x=0; x<5;x++)); do
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# Connect kernel host to subsystems
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for i in `seq 1 $num_subsystems`; do
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nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode${i}" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
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done
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# Disconnect the subsystems in reverse order
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for i in `seq $num_subsystems -1 1`; do
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nvme disconnect -n nqn.2016-06.io.spdk:cnode${i}
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done
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done
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# Start a series of connects right before disconnecting
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for i in `seq 1 $num_subsystems`; do
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nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode${i}" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
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done
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waitforblk "nvme0n1"
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# Kill nvmf tgt without removing any subsystem to check whether it can shutdown correctly
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rm -f ./local-job0-0-verify.state
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trap - SIGINT SIGTERM EXIT
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killprocess $pid
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nvmfcleanup
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nvmftestfini $1
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timing_exit shutdown
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