簡易集計 vm list | tee >(awk 'NR>1 {vm+=1;cpu+=$4;mem+=substr($5,1,length($5)-1);} END {print "VM "vm" CPU "cpu" MEM "mem"G";}') vm list | tee >(awk 'NR>1 && $9=="Running" {vm+=1;cpu+=$4;mem+=substr($5,1,length($5)-1);} END {print "VM "vm"…