定价备份堆栈v2 [英] Pricing backup stack v2

问题描述

嗨.

假设我们有一台运行1TB Premium SSD托管磁盘的VM.

Say we have a VM running a 1TB Premium SSD managed disk.

使用新的Azure backupv2，它将保留7天的快照，快照将保存在本地并为您提供存储费用.

With the new azure backupv2 it will retain 7 days with snapshot which will be saved locally and get you a storage bill.

有些帖子说它是增量的，而且体积很小(不需应用免费)，而其他帖子说，由于它是有人管理的光盘，它将使整个磁盘已满.这意味着在7天后，我们将为此虚拟机消耗7 TB并为此付费.

Some posts says it it incremental and very small size (at app no cost), other post says since it is a manged disc it will take the whole disk full. That means after 7 days we will consume 7 TB for this VM and pay for this.

能否请您说出这是否正确，并举一个具体的例子说明存储空间如何?

Can you please tell if this is correct and give an concrete example how the storage would be?

谢谢.

推荐答案

增量快照存储为页面Blob.快照占用的空间等于页面占用的空间 创建快照后写入.按快照占用的每GB使用空间计费，每GB的价格与定价中提到的价格相同 文章 .增量快照在客户的本地存储帐户中存储7天，用于即时恢复.

Incremental snapshots are stored as page blobs. the space occupied by a snapshot is equal to the space occupied by pages that are written after the snapshot was created. Billing is per GB used space occupied by the snapshot and the price per GB is same as mentioned in the pricing article. Incremental snapshots are stored for 7 days in customer’s local storage account which are used for instant recoveries.

Premium SSD托管磁盘

如果您创建预配置容量为64 GB且实际使用的数据大小为10 GB的托管磁盘的快照，快照将为 仅针对10 GB的已用数据大小计费.如果您选择将它们存储在Premium SSD托管磁盘存储中，则需要按每月

If you create a snapshot of a managed disk with provisioned capacity of 64 GB and actual used data size of 10 GB, snapshot will be billed only for the used data size of 10 GB. If you choose to store them on Premium SSD Managed Disk storage, you’ll be charged at

0.152/GB的费用付费.

0.152/GB per month.

有高级磁盘没有交易费用.

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