d96abc9f0d
There's a bug in Linux 5.1 (possibly 5.0 too) where the kernel initiator driver crashes if it can't get one queue per CPU. This will get fixed eventually, but for now we need to remove the cases where we restrict the number of queues per controller so that we can test on newer kernels. Even on cases where we're testing the SPDK initiator, there's no real need to restrict the number of queue pairs. The kernel will eventually get fixed, but we should be testing with default behavior anyways (the kernel wants lots of queues). We'll also want to add some regression tests to make sure the kernel doesn't break again. But that will all come later. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I9979e6d94456e075688b822b042936b63e518a4a Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/454819 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.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 $rootdir/test/nvmf/common.sh
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MALLOC_BDEV_SIZE=64
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MALLOC_BLOCK_SIZE=512
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rpc_py="$rootdir/scripts/rpc.py"
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set -e
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timing_enter fio
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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 ./fio.sh iso
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nvmftestinit
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nvmfappstart "-m 0xF"
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$rpc_py nvmf_create_transport -t rdma -u 8192
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malloc_bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE) "
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malloc_bdevs+="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
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# Create a RAID-0 bdev from two malloc bdevs
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raid_malloc_bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE) "
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raid_malloc_bdevs+="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
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$rpc_py construct_raid_bdev -n raid0 -s 64 -r 0 -b "$raid_malloc_bdevs"
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$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001
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for malloc_bdev in $malloc_bdevs; do
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 "$malloc_bdev"
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done
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$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t rdma -a $NVMF_FIRST_TARGET_IP -s 4420
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# Append the raid0 bdev into subsystem
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$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 raid0
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nvme connect -t rdma -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
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waitforblk "nvme0n1"
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waitforblk "nvme0n2"
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waitforblk "nvme0n3"
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$rootdir/scripts/fio.py nvmf 4096 1 write 1 1 verify
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$rootdir/scripts/fio.py nvmf 4096 1 randwrite 1 1 verify
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$rootdir/scripts/fio.py nvmf 4096 128 write 1 1 verify
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$rootdir/scripts/fio.py nvmf 4096 128 randwrite 1 1 verify
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sync
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#start hotplug test case
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$rootdir/scripts/fio.py nvmf 4096 1 read 10 1 &
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fio_pid=$!
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sleep 3
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set +e
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$rpc_py destroy_raid_bdev "raid0"
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for malloc_bdev in $malloc_bdevs; do
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$rpc_py delete_malloc_bdev "$malloc_bdev"
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done
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wait $fio_pid
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fio_status=$?
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nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" || true
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if [ $fio_status -eq 0 ]; then
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echo "nvmf hotplug test: fio successful - expected failure"
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nvmfcleanup
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nvmftestfini
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exit 1
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else
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echo "nvmf hotplug test: fio failed as expected"
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fi
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set -e
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$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode1
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rm -f ./local-job0-0-verify.state
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rm -f ./local-job1-1-verify.state
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rm -f ./local-job2-2-verify.state
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trap - SIGINT SIGTERM EXIT
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nvmfcleanup
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nvmftestfini
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timing_exit fio
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