def read_out_range_fail_test():
test_name = "Read out of range"
common_test_lib.print_start(test_name)
common_test_lib.bringup_ibofos(**bringup_argument)
ret = execute_fio(readwrite="read", offset=volume_size, verify=False)
common_test_lib.terminate_ibofos(ibof_root, stdout_type)
success = (ret == 1)
common_test_lib.print_result(test_name, success)
return success
def verify_test():
test_name = "Verify"
common_test_lib.print_start(test_name)
common_test_lib.bringup_ibofos(**bringup_argument)
ret = execute_fio(readwrite="write", offset=0, verify=True)
common_test_lib.terminate_ibofos(ibof_root, stdout_type)
success = (ret == 0)
common_test_lib.print_result(test_name, success)
return success
def PowerOn(clean):
print("########## Power On Ibofos.. ##########")
stdout_type = subprocess.DEVNULL
bringup_argument = {
'log_path': LOG_PATH,
'ibof_root': IBOFOS_ROOT,
'transport': TR_TYPE,
'target_ip': args.fabric_ip,
'volume_size': SIZE,
'stdout_type': stdout_type,
'clean': clean
}
common_test_lib.bringup_ibofos(**bringup_argument)
Wait(3)
command = NVME_CLI_CMD + " connect " + " -t " + TR_TYPE + " -a " +\
args.fabric_ip + " -s " + TR_PORT + " -n " + NQN
print(command)
ret = subprocess.call(command, shell=True)
if (ret != 0):
print("##### Connection Failed!! ######")
#this error is critical, exit this process.
exit(1)
command = "nvme list | grep IBOF | awk '{print $1; exit}'"
global dev_name
retry_count = 0
dev_name = ""
while dev_name == "":
byte_string_dev_name = subprocess.check_output(command, shell=True)
dev_name = "".join(map(chr, byte_string_dev_name))
dev_name = dev_name[:-1]
retry_count = retry_count + 1
if retry_count > retry_limit:
print("##### Connection Failed!! ######")
exit(1)
tempfile = "temp.output"
command = NVME_CLI_CMD + " id-ctrl " + dev_name + " | grep 'subnqn' > " + tempfile
print(command)
ret = subprocess.call(command, shell=True)
if (ret != 0):
print("##### Connection Failed!! ######")
#this error is critical, exit this process.
exit(1)
find_success = False
f = open(tempfile)
for line in f:
if (NQN in line):
find_success = True
if (find_success == False):
print("##### Connection Failed!! ######")
#this error is critical, exit this process.
exit(1)
global BASIC_FIO_SCRIPT
BASIC_FIO_SCRIPT=FIO_BENCH_SCRIPT + ' --iodepth=' + IO_DEPTH +\
' --file_num=1 --filename=' + dev_name + ' --ioengine=' + IO_ENGINE
return 0