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python实现巡检系统(solaris)示例

Jun 16, 2016 am 08:44 AM

使用python + shell 编写,是一个简易solaris系统巡检程序

复制代码 代码如下:

#!/usr/bin/python -u
#-*- coding:utf-8 -*-
'''
程序:solaris_status.py
author: gyh9711
功能:
 系统状态信息获取

语言: 
 sh + python

注意:
 部分调用命令需要用到root权限

测试情况:
 系统版本:solaris10 系统测试ok 
 测试服务器型号:sun 6900 6800 v445 v440 M3000 M5000
内容:

'''
import time
import sys
import os
import re
# import pprint

def getNow():
 return time.strftime("%Y-%m-%d %H:%M:%S",time.localtime())

def puts(mess,_type="print"):

 if _type == "log":
  sys.stdout.write("[%s] %s\n" % (getNow(),mess))
 else:
  sys.stdout.write("%s\n" % mess)
 #pprint.pprint(mess)

def getCommand(cmd):
 return [t.rstrip() for t in os.popen(cmd).readlines()]

#通过系统状态信息:

#系统基本情况
puts("="*60)
puts("检查时间 %s" % getNow())
puts("-"*60)
puts("\n系统基本信息")
for i in getCommand("showrev"):
 puts(i)
puts("="*60)
puts("\n")
puts("主机名称: %s " % getCommand("hostname")[0])
puts("处理器core数: %s " % getCommand("mpstat |awk 'END{print NR-1}'")[0])
puts("系统负载情况: %s " % getCommand("uptime")[0])
puts("系统进程数: %s " % getCommand("ps -ef |wc -l")[0])
puts("用户运行进程情况")
psAll = getCommand('''ps -ef  |awk '{print $1}' |sort |uniq -c |grep -v "UID"''')
puts("\n%s%s" %("用户".ljust(20),"进程数".ljust(10)))
puts("-"*60)
for i in psAll:
 _user = re.split(r"\s+",i)[1:]
 #print _user
 puts("%s%s" %(_user[1].ljust(20),_user[0].ljust(10)))
puts("-"*60)

puts("\n")
puts("%s%s%s"%("="*30,"状态信息","="*30))
puts("\n")
puts("处理器使用情况: %s %%" % getCommand("vmstat 1 2 |tail -1 |awk '{print 100-$22}'")[0])
puts("内存使用情况: %s %% 总大小:%s [M]" % (getCommand('''vmstat 1 2 |tail -1 |awk '{printf("%d",$5/1024/MEMALL*100);}' MEMALL=`prtconf |grep -i "^memory" |awk '{print $3}'`''')[0],getCommand('''prtconf |grep -i "^memory" |awk '{print $3}''')[0]))
puts("swap使用情况: %s" % (getCommand("swap -s")[0]))
puts("\n")
puts("%s%s%s\n"%("="*30,"磁盘空间使用情况","="*30))

for i in getCommand('''awk '{if($3 != "") {print $3}}' /etc/vfstab |egrep -v "mount|to|-" |xargs df -h'''):
 puts(i)
puts("\n%s%s%s\n"%("="*30,"网络情况","="*30))


puts("网络接口状态")
for i in getCommand('''for i in `ifconfig -a |egrep "^{hme|qfe|ge|ce|eri|bge|nge|e1000g}" |cut -d: -f1`; do /sbin/dladm show-dev $i; done'''):
 puts(i)
puts("\n网络接口IP及数据进出情况")
for i in getCommand("netstat -in"):
 puts(i)

puts("\n网络接口流量情况")
for i in getCommand('''for i in `ifconfig -a |egrep "^{hme|qfe|ge|ce|eri|bge|nge|e1000g}" |cut -d: -f1`; do netstat -I $i; done'''):
 puts(i)
puts("\n 网络ARP缓存信息")
for i in getCommand("netstat -anp"):
 puts(i)
puts("\n")
puts("\n 路由表情况")
for i in getCommand("netstat -rn"):
 puts(i)
puts("\n")

puts("\n%s%s%s\n"%("="*30,"系统主要服务及状态[svcs]","="*30))
for i in getCommand('''svcs'''):
 puts(i)
puts("\n%s%s%s\n"%("="*30,"服务硬件状态[prtdiag]","="*30))
for i in getCommand('''prtdiag -v'''):
 puts(i)

# puts(getCommand("showrev"))
#硬件状态信息
#puts(getCommand("prtdiag -v"))

#cpu情况
#puts(getCommand("mpstat"))
#puts(getCommand("sar -u"))

#物理内存大小
#puts(getCommand('''/usr/sbin/prtdiag -v |grep "^Memory"'''))
#虚拟内存
#puts(getCommand('''vmstat 1 2'''))
#puts(getCommand('''swap -s'''))


#=================磁盘IO情况=================
#puts(getCommand('''iostat -xtc'''))  #

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