#!/bin/bash

### list the netapp lun and the corresponding WWID and serial
### it's ugly but does the trick
### when I have some time, I should convert this to perl

for i in `sanlun lun show | awk '{if (NR > 1) { print $1$2}}' | sort -u`
do
  echo $i `sanlun lun show -p $i | grep DM-MP | awk '{gsub(/[()]/,""); print $5; print $3; print $4}'`
done | \
awk '
BEGIN {
  printf "%80-s %7-s %25-s %40-s %12-s\n", "LUN", "DM", "ALIAS", "WWID", "SERIAL"
  printf "%80-s %7-s %25-s %40-s %12-s\n", "--------------------------------------------------------------------------------", "-------", "-------------------------", "----------------------------------------", "------------"
}
{ 
  cmd="sanlun lun show " $1 " -v | grep \"Serial number\" | sort -u | tr -s \" \" | cut -d\" \" -f3"
  cmd | getline serial
  close(cmd)
  printf "%80-s %7-s %25-s %40-s %12-s\n", $1, $2, $3, $4, serial
}'