diff options
Diffstat (limited to 'testsuites/vstf/vstf_scripts/vstf/agent/perf/utils.py')
-rw-r--r-- | testsuites/vstf/vstf_scripts/vstf/agent/perf/utils.py | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/testsuites/vstf/vstf_scripts/vstf/agent/perf/utils.py b/testsuites/vstf/vstf_scripts/vstf/agent/perf/utils.py deleted file mode 100644 index f9ca46cd..00000000 --- a/testsuites/vstf/vstf_scripts/vstf/agent/perf/utils.py +++ /dev/null @@ -1,48 +0,0 @@ -############################################################################## -# 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 |