proxmox ve: Resuming suspended VM timeout,休眠的VM啟動失敗

一台休眠的VM，要繼續執行時 出現：

Resuming suspended VM
activating and using 'local-zfs:vm-109-state-suspend-2021-09-25' as vmstate
TASK ERROR: timeout: no zvol device link for 'vm-109-state-suspend-2021-09-25' found after 300 sec found.

解決：

1.登入 pve server

$  qm unlock 109

2.刪除暫存

刪掉休眠狀態的暫存資料，即可重新開機：