[CentOS] Unable to execute a script , Permission denied

m.roth at 5-cent.us wrote:
> Bowie wrote:
>   
>> ps -C java -o thcount | awk ' { total += $1 } END { print total } '
>>     
>
> Now, as dearly as I love awk,
> ps -C java --no-heading | wc -l
>   

You are counting processes, the original is counting threads.

$ ps -C java -o thcount | awk ' { total += $1 } END { print total } '
29

$ ps -C java --no-heading | wc -l
1

-- 
Bowie