43121e8693
This loop produces a LOT of logs, which aren't very useful, so silence them to reduce the clutter in the logs. Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com> Change-Id: I5032c2c5bc309f8b29455349adf7063c7e9d50cc Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16648 Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Michal Berger <michal.berger@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
61 lines
2.1 KiB
Bash
Executable File
61 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (C) 2021 Intel Corporation
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# All rights reserved.
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#
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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 $rootdir/test/nvmf/common.sh
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nvmftestinit
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nvmfappstart -m 0x2
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if [ "$TEST_TRANSPORT" != tcp ]; then
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echo "Unsupported transport: $TEST_TRANSPORT"
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exit 0
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fi
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# Enable zero-copy and set in-capsule data size to zero to make sure all requests are using
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# zero-copy
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$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -c 0 --zcopy
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$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 \
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-a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
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$rpc_py nvmf_subsystem_add_listener discovery -t $TEST_TRANSPORT \
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-a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
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$rpc_py bdev_malloc_create 32 4096 -b malloc0
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 malloc0 -n 1
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# First send IO with verification
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$rootdir/build/examples/bdevperf --json <(gen_nvmf_target_json) \
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-t 10 -q 128 -w verify -o 8192
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# Then send IO in the background while pausing/resuming the subsystem
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$rootdir/build/examples/bdevperf --json <(gen_nvmf_target_json) \
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-t 5 -q 128 -w randrw -M 50 -o 8192 &
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perfpid=$!
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xtrace_disable
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while kill -0 $perfpid; do
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# Add the same namespace again. It'll fail, but will also pause/resume the subsystem and
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# the namespace forcing the IO requests to be queued/resubmitted.
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 malloc0 -n 1 &> /dev/null || :
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done
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xtrace_restore
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wait $perfpid
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# Verify that aborting requests serviced through zero-copy works too
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$rpc_py nvmf_subsystem_remove_ns nqn.2016-06.io.spdk:cnode1 1
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$rpc_py bdev_delay_create -b malloc0 -d delay0 -r 1000000 -t 1000000 -w 1000000 -n 1000000
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 delay0 -n 1
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$SPDK_EXAMPLE_DIR/abort -c 0x1 -t 5 -q 64 -w randrw -M 50 -l warning \
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-r "trtype:$TEST_TRANSPORT adrfam:IPv4 traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT ns:1"
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trap - SIGINT SIGTERM EXIT
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nvmftestfini
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