Batch File For Loop Increment

I’ve got a two part batch file that runs on a system schedule on win2k3 server.

Part 1 uses WMI to get the current load on the system and write to a CSV file every five minutes. – works.

Part 2 takes that CSV file and calculates average load. – fail

My problem is down to incrementing the counter for the lines and adding to the running total for calculating the average. Here’s what I have, but when I run it, TOTALLOAD never has any value other than that last value from the CSV file, and counter is always 0.

@echo off & setlocal enabledelayedexpansion

REM check cmd line args for no or 1 arg
if “%1″==”” goto msg
if “%2″==”” goto setArg

:setArg
set node=%1
goto loopFile

:loopFile

more %node%\cpuload.txt > temp.txt

REM set globals
set /a counter=0
set /a TOTALLOAD=0

for /F “tokens=1,2,3 delims=,” %%m in (‘findstr /v “Node,LoadPercentage,MaxClockSpeed” temp.txt’) do (
set localMachine=%%m
set CPUload=%%n
set CPUspeed=%%o
set /a counter+=1
set /a TOTALLOAD=%TOTALLOAD%+%CPUload%
echo Count is: %counter%
)

REM del temp.txt
echo totalLoad is: %totalLoad%
set /a averageLoad=%totalLoad% / %counter%
echo “%averageLoad%” >> %node%\dailyAverage.txt
REM del %node%\cpuload.txt
goto end

:msg
echo You may specify at one or two computer name(s). Using localhost
set node=%computername%
echo %node%
goto loopFile

:end

Hopefully enough people still use batch files out there that can help me. Thanks