c540ca01a3
This problem was discovered after an lpfc card was installed in one of our CIT tetbeds. When an lpfc card is installed the modprobe call in identify_kernel_nvmf.sh will load lpfc as a side effect of loading nvmet. When this happens, you can't unload nvmet until lpfc is unloaded. Change-Id: I2cf63ea7d20b7dc15d73c7a8c8502fb05bef29f8 Signed-off-by: John Meneghini <johnm@netapp.com> Reviewed-on: https://review.gerrithub.io/405518 Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com> Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
75 lines
2.3 KiB
Bash
Executable File
75 lines
2.3 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 $rootdir/test/nvmf/common.sh
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set -e
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RDMA_IP_LIST=$(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 $NVMF_FIRST_TARGET_IP ]; then
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echo "no NIC for nvmf test"
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exit 0
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fi
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timing_enter identify_kernel_nvmf_tgt
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subsystemname=nqn.2016-06.io.spdk:testnqn
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modprobe null_blk nr_devices=1
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modprobe nvmet
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modprobe nvmet-rdma
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modprobe nvmet-fc
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modprobe lpfc
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if [ ! -d /sys/kernel/config/nvmet/subsystems/$subsystemname ]; then
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mkdir /sys/kernel/config/nvmet/subsystems/$subsystemname
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fi
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echo 1 > /sys/kernel/config/nvmet/subsystems/$subsystemname/attr_allow_any_host
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if [ ! -d /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1 ]; then
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mkdir /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1
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fi
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echo -n /dev/nullb0 > /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1/device_path
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echo 1 > /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1/enable
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if [ ! -d /sys/kernel/config/nvmet/ports/1 ]; then
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mkdir /sys/kernel/config/nvmet/ports/1
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fi
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echo -n rdma > /sys/kernel/config/nvmet/ports/1/addr_trtype
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echo -n ipv4 > /sys/kernel/config/nvmet/ports/1/addr_adrfam
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echo -n $NVMF_FIRST_TARGET_IP > /sys/kernel/config/nvmet/ports/1/addr_traddr
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echo -n $NVMF_PORT > /sys/kernel/config/nvmet/ports/1/addr_trsvcid
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ln -s /sys/kernel/config/nvmet/subsystems/$subsystemname /sys/kernel/config/nvmet/ports/1/subsystems/$subsystemname
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sleep 4
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$rootdir/examples/nvme/identify/identify -r "\
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trtype:RDMA \
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adrfam:IPv4 \
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traddr:$NVMF_FIRST_TARGET_IP \
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trsvcid:$NVMF_PORT \
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subnqn:nqn.2014-08.org.nvmexpress.discovery" -t all
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rm -rf /sys/kernel/config/nvmet/ports/1/subsystems/$subsystemname
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echo 0 > /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1/enable
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echo -n 0 > /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1/device_path
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rmdir --ignore-fail-on-non-empty /sys/kernel/config/nvmet/subsystems/$subsystemname/namespaces/1
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rmdir --ignore-fail-on-non-empty /sys/kernel/config/nvmet/subsystems/$subsystemname
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rmdir --ignore-fail-on-non-empty /sys/kernel/config/nvmet/ports/1
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rmmod lpfc
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rmmod nvmet_fc
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rmmod nvmet-rdma
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rmmod null_blk
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rmmod nvmet
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timing_exit identify_kernel_nvmf_tgt
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