Solaris LDOM

#!/bin/bash
link=$1
dev=$(dladm show-phys -L ${link} | \
  nawk '
NR==2{
  dev=$2; gsub(/[0-9]+$/,"",dev);
  instance=$2; gsub(/^[^0-9]*/,"",instance);
  while(getline < "/etc/path_to_inst"){
    gsub(/"/,"",$NF);
    if($NF == dev && $(NF-1) == instance){
      gsub(/"/,"",$1);
      gsub(/^\//,"",$1);
      print $1;
    }
  }
}
')
ldm ls-io -l ${dev}