Help Center/ Elastic Volume Service/ User Guide/ Managing EVS Recycle Bin/ Recycle Bin Overview
Updated on 2024-09-14 GMT+08:00
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Recycle Bin Overview

EVS recycle bin is disabled by default. You need to manually enable it before you can use it.

If the recycle bin is enabled, EVS disks will be moved to the recycle bin upon deletion. This can help protect your disk data from accidental deletions.

To learn when deleted disks will be moved to the recycle bin, see Recycle Bin Rules for Deleted EVS Disks.

You can configure a recycle bin policy to define when to move deleted disks to the recycle bin.

EVS recycle bin is available in the following regions: LA-Lima1, LA-Sao Paulo1, LA-Buenos Aires1, and LA-Mexico City2

Notes and Constraints

  • When you delete a disk, regardless of whether the disk will be moved to the recycle bin or not, legacy snapshots of the disk will always be deleted permanently.
  • There are no limits on the capacity and quantity of disks in the recycle bin.
  • Separately deleted disks are stored in the recycle bin for a maximum of seven days. During this period, you can recover or permanently delete the disks. After the disks expire, they are permanently deleted and cannot be recovered.
  • Disks deleted together with an ECS have the same retention duration as the ECS. During this time, you can only recover or permanently delete the disks from the ECS side. After the disks expire, they are permanently deleted and cannot be recovered.
  • If you have disks already in the recycle bin and then your account goes in arrears, the disks will enter a grace period and then a retention period, and may be kept for less than 7 days before they are deleted permanently by the system.

Disks in the recycle bin are billed on a pay-per-use basis. For details, see Billing for EVS Recycle Bin.

Recycle Bin Rules for Deleted EVS Disks

When will EVS disks be moved to the recycle bin?

You first have to configure a recycle bin policy to define when to move deleted disks to the recycle bin. Then, disks will be moved there if:

  • You delete pay-per-use disks or unsubscribe from yearly/monthly disks before they expire.
  • You delete the cloud service resources that use the disks. The cloud services include ECS, BMS, CCE, and MRS.
  • You reinstall the ECS OS, and the system automatically creates a new system disk and deletes the old system disk.

EVS disks will not be moved to the recycle bin if:

  • You delete pay-per-use disks or unsubscribe from yearly/monthly disks when your account is restricted or frozen.
  • The system permanently deletes pay-per-use or yearly/monthly disks when your account is restricted or frozen.
  • The number of days elapses since the disk creation is less than what you specified in the recycle bin policy.
  • The pay-per-use disks you deleted or yearly/monthly disks unsubscribed from are already in a grace or retention period.
  • The system permanently deletes the pay-per-use disks or yearly/monthly disks whose retention period has expired.

Recycle Bin Operations

Table 1 Recycle bin operations

Operation

Description

Reference

Enable the recycle bin.

EVS recycle bin is disabled by default. You need to manually enable it before you can use it.

Enabling the Recycle Bin

Disable the recycle bin.

You can disable the recycle bin as needed.

You must empty the recycle bin before disabling it.

Disabling the Recycle Bin

Configure a recycle bin policy.

You can configure a recycle bin policy to define when to move deleted disks to the recycle bin.

Configuring a Recycle Bin Policy

Recover disks from the recycle bin.

You can recover disks from the recycle bin.

Recovering Disks from the Recycle Bin

Permanently delete disks from the recycle bin.

You can permanently delete the EVS disks from the recycle bin at any time.

Permanently Deleting Disks from the Recycle Bin
Parent Topic: Managing EVS Recycle Bin