+++ /dev/null
-##############################################################################
-# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-import logging
-import subprocess
-from vstf.common.utils import check_call, check_output
-
-LOG = logging.getLogger(__name__)
-
-
-def get_pid_by_name(process_name):
- out = check_output(['ps', '-A'])
- pids = []
- for line in out.splitlines():
- values = line.split()
- pid, name = values[0], values[3]
- if process_name == name:
- pids.append(int(pid))
- return pids
-
-
-def get_cpu_num():
- cpu_num = check_output(
- 'cat /proc/cpuinfo | grep processor | wc -l',
- shell=True).strip()
- cpu_num = int(cpu_num)
- return cpu_num
-
-
-def get_default_threads():
- cpu_num = get_cpu_num()
- return 2 if cpu_num > 3 * 3 else 1
-
-
-def modprobe_pktgen():
- check_call('modprobe pktgen', shell=True)
- return True
-
-
-def iface_up(device):
- check_call("ifconfig %s up" % device, shell=True)
- return True