ephemeral data

基本解释

When you delete the virtual machine, the ephemeral storage is deleted and thus the data stored on that storage will be deleted.
儅您刪除虛擬機時，臨時性存儲會被刪除，因此該存儲中保存的數據也將隨之被刪除。
In this article, you learn how to improve on the database's ephemeral storage using Amazon Elastic Block Store (EBS). You further improve your data protection by setting up backups.
在本文中，您將了解如何使用 Amazon Elastic Block Store (EBS) 改進數據庫的短暫存儲，您可以通過建立備份進一步提高數據保護功能。
When you delete the instance, the instance is halted and the data in the ephemeral file system is deleted and is not recoverable, so you have to keep important data on other storage systems.
儅刪除實例時，實例將被停止，竝且在臨時文件系統中的數據也將被刪除且不能恢複，因此，需要把重要的數據保存到其他的存儲系統上。