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To restore an EVS disk using its backup data, you can restore the backup data to the original disk or use the backup data to create a new disk.
Requirements and Limitations EVS disks cannot be restored in a batch. If you use data backups to create an EVS disk, the new EVS disk cannot be used as a system disk. EVS Disk Data Backup VBS works only on EVS disks. For details, see Creating a VBS Backup.
Requirements and Limitations EVS disks cannot be restored in a batch. If you use data backups to create an EVS disk, the new EVS disk cannot be used as a system disk. EVS Disk Data Backup VBS works only on EVS disks. For details, see Creating a VBS Backup.
None Volume Backup Service | Overview Volume Backup Service (VBS) allows you to back up Elastic Volume Service (EVS) disks and restore EVS disks from backups, keeping your data on EVS disks accurate and secure.
None Volume Backup Service | Overview Volume Backup Service (VBS) allows you to back up Elastic Volume Service (EVS) disks and restore EVS disks from backups, keeping your data on EVS disks accurate and secure.
Elastic Volume Service (EVS) Creating a VBS Backup Data Restoration Using a VBS Backup Both CSBS and VBS are backup services and provide backup protection for tenant data. The backup generated by CSBS is also displayed on the VBS page.
Elastic Volume Service (EVS) Creating a VBS Backup Data Restoration Using a VBS Backup Both CSBS and VBS are backup services and provide backup protection for tenant data. The backup generated by CSBS is also displayed on the VBS page.
Volume Backup Service (VBS) provides snapshot-based data protection for Elastic Volume Service (EVS) disks. VBS secures your data, even if an EVS disk is faulty or encounters a logical error (for example, mis-deletion, hacker attacks, and virus infection).
Volume Backup Service (VBS) provides snapshot-based data protection for Elastic Volume Service (EVS) disks. VBS secures your data, even if an EVS disk is faulty or encounters a logical error (for example, mis-deletion, hacker attacks, and virus infection).
In the list of associated EVS disks, select one or more EVS disks to be disassociated from the backup policy and click Disassociate above the list. The Disassociate Disk dialog box is displayed. Confirm the EVS disk information and click OK.
In the list of associated EVS disks, select one or more EVS disks to be disassociated from the backup policy and click Disassociate above the list. The Disassociate Disk dialog box is displayed. Confirm the EVS disk information and click OK.
U-Z U-Z VBS See Volume Backup Service Volume Backup Service Volume Backup Service (VBS) backs up and restores Elastic Volume Service (EVS) disks.
U-Z U-Z VBS See Volume Backup Service Volume Backup Service Volume Backup Service (VBS) backs up and restores Elastic Volume Service (EVS) disks.
You can also use a VBS backup of the system disk to create new EVS disks. However, newly created EVS disks cannot be used as system disks.
You can also use a VBS backup of the system disk to create new EVS disks. However, newly created EVS disks cannot be used as system disks.
Table 1 Differences Item VBS CSBS Backup objects One or more specified EVS disks (system or data disks) All EVS disks (including system and data disks) on a single ECS Recommended scenario Only data disks need to be backed up, because the system disk does not contain personal data
Table 1 Differences Item VBS CSBS Backup objects One or more specified EVS disks (system or data disks) All EVS disks (including system and data disks) on a single ECS Recommended scenario Only data disks need to be backed up, because the system disk does not contain personal data
Data Backup Using a Backup Policy Creating a Backup Policy Associating EVS Disks with a Backup Policy or Disassociating Them from a Backup Policy Searching for Associated EVS Disks Viewing Backup Jobs Managing Backup Policy Tags (Optional) Other Operations with Backup Policies
Data Backup Using a Backup Policy Creating a Backup Policy Associating EVS Disks with a Backup Policy or Disassociating Them from a Backup Policy Searching for Associated EVS Disks Viewing Backup Jobs Managing Backup Policy Tags (Optional) Other Operations with Backup Policies
In the EVS list, check whether the EVS disk to be backed up is in the Available or In-use state. If no, after the EVS disk restores to the Available or In-use state, click Back Up Again in the Operation column of the Backup Jobs list to perform a manual backup operation.
