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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).
VBS Functions You can use VBS to back up and restore EVS disks.
VBS Functions You can use VBS to back up and restore EVS disks.
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, accidental deletion, hacker attacks, and virus infection.
Troubleshooting Cases Symptom Failed to attach EVS disks despite following the procedure: Create EVS disks using the same VBS backup (XFS file system backup) and attach them to the same server (to which multiple EVS disks with XFS file system backup have been attached).
Troubleshooting Cases Symptom Failed to attach EVS disks despite following the procedure: Create EVS disks using the same VBS backup (XFS file system backup) and attach them to the same server (to which multiple EVS disks with XFS file system backup have been attached).
A snapshot is the state of an EVS disk at a specific point in time. When you delete an EVS disk, the snapshots of the EVS disk are also deleted. A snapshot and its source EVS disk reside in the same AZ.
A snapshot is the state of an EVS disk at a specific point in time. When you delete an EVS disk, the snapshots of the EVS disk are also deleted. A snapshot and its source EVS disk reside in the same AZ.
The system automatically creates EVS disk data backups and deletes expired data backups only when a backup policy is created and enabled. You can create a backup policy to associate all those EVS disks whose data needs to be periodically backed up.
The system automatically creates EVS disk data backups and deletes expired data backups only when a backup policy is created and enabled. You can create a backup policy to associate all those EVS disks whose data needs to be periodically backed up.
Basic Concepts Backup Policies A backup policy, including the backup period and retention rules, can automate data backup of EVS disks. Backup policies are user specific.
Basic Concepts Backup Policies A backup policy, including the backup period and retention rules, can automate data backup of EVS disks. Backup policies are user specific.
A backup policy, including the backup period and retention rules, can automate data backup of EVS disks. Backup policies are user specific.
A backup policy, including the backup period and retention rules, can automate data backup of EVS disks. Backup policies are user specific.
If an EVS disk you select to be associated with the target policy has been associated with another one, the system will disassociate it from the original policy and then associate it with the target one.
If an EVS disk you select to be associated with the target policy has been associated with another one, the system will disassociate it from the original policy and then associate it with the target one.
Quotas can limit the number or amount of resources available to users, such as the maximum number of ECSs or EVS disks that can be created. If the existing resource quota cannot meet your service requirements, you can apply for a higher quota. How Do I View My Quotas?
Quotas can limit the number or amount of resources available to users, such as the maximum number of ECSs or EVS disks that can be created. If the existing resource quota cannot meet your service requirements, you can apply for a higher quota. How Do I View My Quotas?
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.
