look at this line of script
ssh $HMCUSER@$HMC lshwres -r io --rsubtype slot -m \"$SYSTEM\" -F drc_name:drc_index | awk -F: '$1 == "'$SLOT'" {print $2}')
This runs on HMC as this ssh to HMC there check the slot, it uses the awk command after | sign,
I just want to know how Khalid use this, on...