Spdk/test/vhost/hotplug/scsi_hotremove.sh

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set -xe
function prepare_fio_cmd_tc1() {
print_test_fio_header
run_fio="$fio_bin --eta=never "
for vm_num in $1; do
cp $fio_job $tmp_detach_job
vm_dir=$VM_BASE_DIR/$vm_num
vm_check_scsi_location $vm_num
for disk in $SCSI_DISK; do
echo "[nvme-host$disk]" >> $tmp_detach_job
echo "filename=/dev/$disk" >> $tmp_detach_job
echo "size=100%" >> $tmp_detach_job
done
vm_scp "$vm_num" $tmp_detach_job 127.0.0.1:/root/default_integrity_2discs.job
run_fio+="--client=127.0.0.1,$(vm_fio_socket $vm_num) --remote-config /root/default_integrity_2discs.job "
rm $tmp_detach_job
done
}
function scsi_hotremove_tc1() {
echo "Scsi hotremove test case 1"
traddr=""
get_traddr "Nvme0"
delete_nvme "Nvme0n1"
sleep 1
add_nvme "HotInNvme0" "$traddr"
}
function scsi_hotremove_tc2() {
echo "Scsi hotremove test case 2"
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p0.0 0 HotInNvme0n1p0
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p1.0 0 Nvme1n1p0
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p2.1 0 HotInNvme0n1p1
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p3.1 0 Nvme1n1p1
vms_setup
vm_run_with_arg 0 1
vms_prepare "0 1"
vm_check_scsi_location "0"
local disks="$SCSI_DISK"
traddr=""
get_traddr "Nvme0"
prepare_fio_cmd_tc1 "0 1"
$run_fio &
local last_pid=$!
sleep 3
delete_nvme "HotInNvme0n1"
set +xe
wait $last_pid
check_fio_retcode "Scsi hotremove test case 2: Iteration 1." 1 $?
vm_check_scsi_location "0"
local new_disks="$SCSI_DISK"
check_disks "$disks" "$new_disks"
reboot_all_and_prepare "0 1"
$run_fio
check_fio_retcode "Scsi hotremove test case 2: Iteration 2." 1 $?
set -xe
vm_shutdown_all
add_nvme "HotInNvme1" "$traddr"
sleep 1
}
function scsi_hotremove_tc3() {
echo "Scsi hotremove test case 3"
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p0.0 0 HotInNvme1n1p0
vm_run_with_arg 0 1
vms_prepare "0 1"
vm_check_scsi_location "0"
local disks="$SCSI_DISK"
traddr=""
get_traddr "Nvme0"
prepare_fio_cmd_tc1 "0"
$run_fio &
local last_pid=$!
sleep 3
delete_nvme "HotInNvme1n1"
set +xe
wait $last_pid
check_fio_retcode "Scsi hotremove test case 3: Iteration 1." 1 $?
vm_check_scsi_location "0"
local new_disks="$SCSI_DISK"
check_disks "$disks" "$new_disks"
reboot_all_and_prepare "0 1"
$run_fio
check_fio_retcode "Scsi hotremove test case 3: Iteration 2." 1 $?
set -xe
vm_shutdown_all
add_nvme "HotInNvme2" "$traddr"
sleep 1
}
function scsi_hotremove_tc4() {
echo "Scsi hotremove test case 4"
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p0.0 0 HotInNvme2n1p0
$rpc_py add_vhost_scsi_lun naa.Nvme0n1p2.1 0 HotInNvme2n1p1
vm_run_with_arg 0 1
vms_prepare "0 1"
vm_check_scsi_location "0"
local disks_vm0="$SCSI_DISK"
prepare_fio_cmd_tc1 "0"
$run_fio &
last_pid_vm0=$!
vm_check_scsi_location "1"
local disks_vm1="$SCSI_DISK"
prepare_fio_cmd_tc1 "1"
$run_fio &
local last_pid_vm1=$!
prepare_fio_cmd_tc1 "0 1"
sleep 3
traddr=""
get_traddr "Nvme0"
delete_nvme "HotInNvme2n1"
set +xe
wait $last_pid_vm0
local retcode_vm0=$?
wait $last_pid_vm1
local retcode_vm1=$?
check_fio_retcode "Scsi hotremove test case 4: Iteration 1." 1 $retcode_vm0
vm_check_scsi_location "0"
local new_disks_vm0="$SCSI_DISK"
check_disks "$disks_vm0" "$new_disks_vm0"
check_fio_retcode "Scsi hotremove test case 4: Iteration 2." 1 $retcode_vm1
vm_check_scsi_location "1"
local new_disks_vm1="$SCSI_DISK"
check_disks "$disks_vm1" "$new_disks_vm1"
reboot_all_and_prepare "0 1"
$run_fio
check_fio_retcode "Scsi hotremove test case 4: Iteration 3." 1 $?
prepare_fio_cmd_tc1 "0 1"
$run_fio
check_fio_retcode "Scsi hotremove test case 4: Iteration 4." 0 $?
set -xe
vm_shutdown_all
add_nvme "HotInNvme3" "$traddr"
sleep 1
$rpc_py remove_vhost_scsi_target naa.Nvme0n1p1.0 0
$rpc_py remove_vhost_scsi_target naa.Nvme0n1p3.1 0
}
function pre_scsi_hotremove_test_case() {
$rpc_py construct_vhost_scsi_controller naa.Nvme0n1p0.0
$rpc_py construct_vhost_scsi_controller naa.Nvme0n1p1.0
$rpc_py construct_vhost_scsi_controller naa.Nvme0n1p2.1
$rpc_py construct_vhost_scsi_controller naa.Nvme0n1p3.1
}
function post_scsi_hotremove_test_case() {
$rpc_py remove_vhost_controller naa.Nvme0n1p0.0
$rpc_py remove_vhost_controller naa.Nvme0n1p1.0
$rpc_py remove_vhost_controller naa.Nvme0n1p2.1
$rpc_py remove_vhost_controller naa.Nvme0n1p3.1
}
trap "" ERR
pre_scsi_hotremove_test_case
scsi_hotremove_tc1
scsi_hotremove_tc2
scsi_hotremove_tc3
scsi_hotremove_tc4
post_scsi_hotremove_test_case
trap 'error_exit "${FUNCNAME}" "${LINENO}"' ERR