[系统相关] 如何获取批处理从执行到结束花费的时间和执行时CPU的实时占用率？

YYchen

1.bat文件从开始执行到执行结束花费多长的时间
2.bat文件执行时的环境的系统参数：CPU的占用率等等
3.把这些参数信息输出到log中。

各位大神哥哥 帮帮忙看一下 谢谢啦

happy886rr

回复 1# YYchen
在星线内插入你的批处理代码

@echo off
setlocal enabledelayedexpansion
for /f "tokens=1 delims=:" %%a in ('type "%~f0"^|findstr /n /c:"REM CPUPVBS"') do (set line=%%a)
if not exist cpup.vbs (more +!line! "%~f0">cpup.vbs)
start /min cpup.vbs
REM 插入计时帧
set t1=!time!
::*************************************************************
REM 在星线内插入批处理代码
REM 以下为演示代码，计算圆周率300位，引用CrLf优化算法


set /a a=10000,c=300
(set /a "a/=5,c=c/4*14-1"
for /l %%a in (1 1 !c!) do set f[%%a]=!a!
for /l %%i in (!c! -14 0) do (
	for /l %%j in (%%i -1 1) do (
		set /a d+=f[%%j]*%a%,f[%%j]=d%%(%%j*2+1^),d=d/(%%j*2+1^)*%%j
	)
	set /a c=a+d/%a%,a=d%%%a%+%a%,d=0
	set /p=!c:~-4!
)
)<nul


::*************************************************************
REM 插入结束帧
set t2=!time!
set/a "t=(!t2:~0,2!-!t1:~0,2!)*3600+(1!t2:~3,2!-1!t1:~3,2!)*60+1!t2:~6,2!-1!t1:~6,2! ,t+=-86400*(t>>31),min=t/60"
echo, &type log.txt &echo, &set /p =耗时!t!秒,约合!min!分钟 &exit
REM CPUPVBS
dim iCpuUsePercentage
dim iSecond
dim objFileStream
dim objTextFileWriter
dim objShell'Shell
dim objFileInfo
dim bIsExecuteBat
iSecond=0
bIsExecuteBat=False
set objFileStream =CreateObject("Scripting.Filesystemobject")
set objTextFileWriter=objFileStream.opentextfile("log.txt",8,True)
While True 
Set objProc  = GetObject("winmgmts:\\.\root\cimv2:win32_processor='cpu0'")
iCpuUsePercentage=objProc.LoadPercentage
objTextFileWriter.WriteLine("[" & Now & "]    CPU使用率:" & iCpuUsePercentage & "%")
if iCpuUsePercentage>=80 then 
  iSecond=iSecond+1
else
  iSecond=0
  bIsExecuteBat=False
end if
set objFileInfo=objFileStream.getfile("Log.txt") 
if (objFileInfo.size/1024/1024) >=2 then
  objTextFileWriter.close
  objFileStream.MoveFile "Log.txt",Replace(Replace(Replace(Now,":",""),"-","")," ","") & "BackLog.txt"  
  set objTextFileWriter=objFileStream.opentextfile("log.txt",8,True)
end if
Wend
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CrLf

有没有人有兴趣写个第三方，专门用来监控 bat 的运行情况？
比如：

try.exe 测试.bat 参数1 参数2
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返回：

TICKS=15000
EXITCODE=5
CUP_min=1
CPU_max=25
CPU_ave=13
MEM_min=4
MEM_max=128
MEM_ave=74
......
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