KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use get_cpu_stat method in autotest

Best Python code snippet using autotest_python

pexpect_demo.py

Source:pexpect_demo.py

...21        data = data.strip('\r\n')22        data = data[data.rfind(':')+1:]23        data = data.split(',')24        return (float(data[0]), float(data[1]), float(data[2]))25def get_cpu_stat(ssh):26    ssh.sendline('vmstat')27    ssh.prompt()28    print(ssh.before)29def user_deal(host, file_name):30    s = login_host(host)31    if not s:32        print('Login failed: ', host[0])33        return34    try:35        cpu_cores = get_cpu_num(s)36        if not cpu_cores:37            print('Do not get cpu cores: ', host[0])38            return39        cpu_load = get_cpu_load(s)40        if cpu_load[2] >= cpu_cores:41            get_cpu_stat(s)42            print('system is not healthy. Do you want to deal? (yes/no)')43            yn = input()44            if yn == 'yes':45                with open(file_name, 'ab+') as f:46                    s.logfile = f47                    s.interact()48                    s.prompt()49                    s.logfile = None50        else:51            print('system is healthy: ', host[0])52    except Exception as e:53        print('failed: ', host[0])54    finally:55        s.logout()...

getCpuMax.py

Source:getCpuMax.py

1#!/usr/bin/env python32# coding: UTF-83# File       : getCpuMax.py4# Time       ï¼2022/1/185# Author     ï¼tang6# version    ï¼python 37import os8import re9import subprocess10def getCpuMax():11    """æ£æµCPUæ§è½æå¤§å12       0=æªå¼å¯13       1=å·²å¼å¯14    """15    cpu_max_dict = {}16    get_cpu_info = subprocess.getoutput(17        "ls /sys/devices/system/cpu | grep 'cpu[0-9]?*'")18    cpu_list = get_cpu_info.strip().split()19    for i in cpu_list:20        file_path = '/sys/devices/system/cpu/%s/cpufreq/scaling_governor' % i21        if os.path.exists(file_path):22            get_cpu_stat = subprocess.getoutput('cat %s' % file_path)23            if get_cpu_stat != 'performance':24                cpu_max_dict["cpu_max"] = 025                break26            else:27                cpu_max_dict["cpu_max"] = 128                break29        else:30            cpu_num = int(re.findall(r'(\d+)', i.strip())[0]) + 131            get_cpu_MHz = subprocess.getoutput(32                "cat /proc/cpuinfo | grep MHz| head -%s | awk '{{print $NF}}'" % cpu_num)33            get_cpu_speed = subprocess.getoutput(34                "cat /proc/cpuinfo |grep 'model name' | head -1 | awk '{print $NF}'")35            try:36                cpu_clock_speed = float(37                    re.findall(r'(\d+.\d+)', get_cpu_speed.strip())[0]) * 100038                if float(get_cpu_MHz) / float(cpu_clock_speed) > 0.95:39                    cpu_max_dict["cpu_max"] = 140                    break41            except:42                cpu_max_dict["cpu_max"] = 043                break44    else:45        cpu_max_dict["cpu_max"] = 046    return cpu_max_dict...

sysinfo.py

Source:sysinfo.py

...24		data = data.strip('\r\n')25		data = data[data.rfind(':') + 1:]26		data = data.split(',')27		return (float(data[0]),float(data[1]),float(data[2]))28def get_cpu_stat(sshc):29	sshc.sendline('vmstat')30	sshc.prompt()31	print(sshc.before.decode())32def user_deal(host,logfilename):33	s = login_host(host)34	if not s:35		print("login failure:",host[0])36		return37	try:38		cpucores = get_cpus(s)39		if not cpucores:40			print("Do not get cpucores:",host[0])41			return42		cpu_load = get_cpu_load(s)43		if cpu_load[2] >= cpucores:44			get_cpu_stat(s)45			print("System is not healthy.Do you want to deal?(yes/no)")46			yn = input()47			if yn == 'yes':48				with open(logfilename,'ab+') as f:49					s.logfile = f50					s.interact()51					s.prompt()52					s.logfile = None53		else:54			print("System is healthy:",host[0])55	except:56		print('Failure:',host[0])57	finally:58		s.logout()...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.