0c64044400
This new connect_stress application connects to a specified subsystem, creates some IO qpairs and reads the CSTS register. It goes through this loop over and over again until the specified time expires. The connect_stress.sh test script runs this application, and then while it is running does continuous add_ns and remove_ns RPCs. This stresses nvmf handling of connect (admin + I/O) as well as get_property commands. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I8ab5156045cf5614f74988e38a9d37db96d7d5b9 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8572 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Michal Berger <michalx.berger@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
42 lines
1.1 KiB
Bash
Executable File
42 lines
1.1 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 $rootdir/test/nvmf/common.sh
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rpc_py="$rootdir/scripts/rpc.py"
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nvmftestinit
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nvmfappstart -m 0xE
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$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
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$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001 -m 10
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$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
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$rpc_py bdev_null_create NULL1 1000 512
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$rootdir/test/nvme/connect_stress/connect_stress -c 0x1 -r "trtype:$TEST_TRANSPORT adrfam:IPv4 traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT subnqn:nqn.2016-06.io.spdk:cnode1" -t 10 &
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PERF_PID=$!
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rpcs=$SPDK_TEST_STORAGE/rpc.txt
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rm -f $rpcs
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for i in $(seq 1 20); do
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cat <<- EOF >> $rpcs
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nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 NULL1
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nvmf_subsystem_remove_ns nqn.2016-06.io.spdk:cnode1 1
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EOF
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done
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while kill -0 $PERF_PID; do
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$rpc_py < $rpcs
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done
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wait $PERF_PID
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rm -f $rpcs
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trap - SIGINT SIGTERM EXIT
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nvmftestfini
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