12345# 依次关机i=$(qm list)&&vmid=$(echo "$i" | awk '{if (NR>1) {print $1}}')&&for i in $vmid;do qm shutdown $i;done#依次开机,间隔一分钟i=$(qm list)&&vmid=$(echo "$i" | awk '{if (NR>1) {print $1}}')&&for i in $vmid;do qm start $i&&sleep 60s;done