pmap

nano2 · 05-31-2012, 03:43 AM

Hi ,

Have the following code
But have an issue trying to get it to interpret the the while loop
i.e print the total any ideas

Code:

t_awk="awk"
fn "pmap" "bash" "-c 'while ((1));do `pmap @PID@ | grep total | ${t_awk} {'print $2'}`; sleep 1 ; done'" 


fn ()
{

cmd[$cnt]="${1}"
args[cnt]="${2}"
}

pan64 · 05-31-2012, 04:36 AM

is this code works at all? what is the output?

nano2 · 05-31-2012, 04:53 AM

Yes this is the output for args:

args: -c 'while ((1));do mem=; sleep 1; done'

The issue is that it can interpret what's inside the while loop
[code]
"pmap" "bash" "-c 'while ((1));do mem=`pmap @PID@ | grep total | ${t_awk} {'print $2'}`; sleep 1; done'"
/code]