Python writes a Process Monitoring script

Python writes a Process Monitoring script

If you don't talk much about it, You can paste code directly. I don't like xml in your configuration files. The following is a custom configuration file:

Class_config.py #! /Usr/bin/env python # coding: UTF-8 ''' the parameter '''class Mail_conf () of the email is defined here (): sender = 'fyxichen @ 126.com 'guest ER = 'fyxichen @ 126.com' host = 'smtp .126.com 'port = '25' user = 'fyxichen @ 126.com' passwd = '100' log_dir =' sendmail _ err_log ''' defines the monitoring program and startup path, the startup path cannot contain Chinese ''' # usage {program name: Startup Password} # configure the restart log name, which cannot be blank. Class ProgramPath (): Path = require 'rtx.exe ':'/home/admin', 'Foxmail.exe ': 'd: \ Program Files (x86) \ jisupdf', 'QQ.exe ': 'd: \ Program Files (x86) \ Tencent \ QQ \ Bin \ qq.exe ',} Restart_Log_path = 'Restart _ log_path'

SendMail. py #! /Usr/bin/env python # coding: The utf-8import string, timeimport smtplibfrom email. mime. text import MIMETextfrom email. header import Headerfrom class_config import Mail_conf ''' send mail class ''' def send_mail (Title, context): msg = MIMEText (context, 'plain ', 'utf-8 ') msg ['subobject'] = Header (Title, 'utf-8') try: smtp = smtplib. SMTP () smtp. connect (Mail_conf.host, Mail_conf.port) smtp. login (Mail_conf.user, Mail_conf.passwd) smtp. sendmail (Mail_conf.sender, Mail_conf.receiver, msg. as_string () smtp. quit () failed t Exception, e: Writelog = open (Mail_conf.log_dir, 'AB') log = '% s --> % s \ n' % (time. strftime ('% Y-% m-% d % H: % M: % s'), str (e) print log Writelog. write (log) Writelog. close () if _ name _ = "_ main _": send_mail ("Test Mail", "this is a Test email, change the mailbox configuration in class_config.py to configure ")

 

 

ProcessMoniter.py#!/usr/bin/env python#coding:utf-8import psutil,timeimport subprocessfrom class_config import ProgramPath     def monitor():     Time = time.time()     log = open(ProgramPath.Restart_Log_path,'ab+')     log.write('****************%s****************\n' % time.strftime('%Y-%m-%d %H:%M:%S'))     log.close()     while True:         ProcessName = ProgramPath.Path.keys()         Process = psutil.process_iter()         for i in Process:             try:                 if i.name() in ProcessName:                     ProcessName.remove(i.name())             except Exception,e:                 pass         for i in ProcessName:             try:                 Restart = subprocess.Popen(ProgramPath.Path[i],shell=False)             except Exception,e:                 err_log = '%s-->%s\n' % (time.strftime('%Y-%m-%d %H:%M:%S'),str(e).strip())                             log = open(ProgramPath.Restart_Log_path,'ab+')                 log.seek(-(len(str(e))),2)                 if log.readline().strip() == str(e).strip():                     if Time + 60 > time.time():                         pass                     else:                         log.seek(0,2)                         log.write(err_log)                         log.close()                         Time = time.time()                 else:                     log.seek(0,2)                     log.write(err_log)                     log.close()                     Time = time.time()         time.sleep(2)if __name__ == "__main__":    monitor() 

 

 

Net_io.py #! /Usr/bin/env python # coding: utf-8import psutilimport timeimport sysfrom optparse import OptionParserparser = OptionParser () parser. add_option ("-t", "-- time", dest = "time", help = "this parameter allows you to view the bandwidth occupied by the current download.-t indicates the test time ", metavar = "10") def Net_io (s): x = 0 sum = 0 while True: if x> = s: break r1 = psutil.net _ io_counters (). bytes_recv time. sleep (1) r2 = psutil.net _ io_counters (). bytes_recv y = r2-r1 print "%. 2f Kb/s "% (y/1024.0) sum + = y x + = 1 result = sum/x print" \ 033 [1; average speed of 32 m % s: %. 2f Kb/s \ 033 [1; m "% (x, result/1024.0) if _ name _ =" _ main _ ": (options, args) = parser. parse_args () if options. time: Net_io (options. time) else: Net_io (10)

Sysinfo. py #! /Usr/bin/env python # coding: utf-8import psutilimport timeimport sysdef Sysinfo (): Boot_Start = time. strftime ("% Y-% m-% d % H: % M: % S", time. localtime (psutil. boot_time () time. sleep (0.5) Cpu_usage = psutil. cpu_percent () RAM = int (psutil. virtual_memory (). total/(1027*1024) RAM_percent = psutil. virtual_memory (). percent Swap = int (psutil. swap_memory (). total/(1027*1024) Swap_percent = psutil. swap_memory (). percent Net_sent = psutil.net _ io_counters (). bytes_sent Net_recv = psutil.net _ io_counters (). bytes_recv Net_spkg = psutil.net _ io_counters (). packets_sent Net_rpkg = psutil.net _ io_counters (). packets_recv if _ name _ = "_ main _": BFH = R' % 'print "\ 033 [1; 32 m boot time: % s \ 033 [1; m "% Boot_Start print" \ 033 [1; 32 m current CPU usage: % s \ 033 [1; m "% (Cpu_usage, BFH) print "\ 033 [1; 32 m physical memory: % dM \ t usage: % s \ 033 [1; m" % (RAM, RAM_percent, BFH) print "\ 033 [1; 32mSwap memory: % dM \ t usage: % s \ 033 [1; m" % (Swap, Swap_percent, BFH) print "\ 033 [1; 32 m send: % d Byte \ t Number of sent packets: % d \ 033 [1; m" % (Net_sent, Net_spkg) print "\ 033 [1; 32 m Received: % d Byte \ t received packets: % d \ 033 [1; m" % (Net_recv, Net_rpkg) for I in psutil. disk_partitions (): print "\ 033 [1; 32 m drive letter: % s mount point: % s usage: % s \ 033 [1; m "% (I [0], I [1], psutil. disk_usage (I [1]) [3], BFH) else: File = open ("sysinfo. log "," AB + ") File. write ("CPU: % s \ tRAM: % s \ tNet_recv: % d \ tNet_sent: % d \ r \ n" % (Cpu_usage, RAM_percent, Net_recv, Net_sent) File. flush () File. close () if _ name _ = "_ main _": Sysinfo ()