![]() ![]() Moving the VM between Resource Groups or Subscriptions will not update the source VM reference in the restore point and will cause a mismatch of ARM IDs between the actual VM and the restore points.The CCleaner Professional Registry section is devoted to verify the integrity of Windows Registry, the file containing the system configuration. Movement of Virtual Machines (VM) between Resource Groups (RG), or Subscriptions is not supported when the VM has restore points.Restore points for Virtual Machine Scale Sets in Uniform orchestration mode are not supported.Concurrent creation of restore points for a VM is not supported.A maximum of 500 VM restore points can be retained at any time for a VM, irrespective of the number of restore point collections.Restore points APIs require an API of version or later.Ultra-disks, Ephemeral OS disks, and Shared disks are not supported.Restore points are supported only for managed disks.You cannot create restore points of VMs inside a Virtual Machine Scale Set with Uniform orchestration. Virtual Machine Scale Set with Uniform orchestration is not supported by restore points. If you want to back up instances within a Virtual Machine Scale Set instance or your Availability Set instance, you must individually create restore points for all the VMs that are part of the instance. Due to this limitation, we currently support creating restore points for individual VMs with a Virtual Machine Scale Set in Flexible Orchestration mode, or Availability Set. Restore points for VMs inside Virtual Machine Scale Set and Availability Set (AvSet)Ĭurrently, restore points can only be created in one VM at a time, that is, you cannot create a single restore point across multiple VMs. To reduce your costs, you can optionally exclude any disk when creating a restore point for your VM. For each successive restore point for a VM, only the incremental changes to your disks are backed up. The first restore point stores a full copy of all disks attached to the VM. The following image illustrates the relationship between restore point collections, VM restore points, and disk restore points. If you want to utilize ARM templates for creating restore points and restore point collections, visit the public Virtual-Machine-Restore-Points repository on GitHub. A restore point collection is an Azure Resource Management resource that contains the restore points for a specific VM. VM restore points are organized into restore point collections. To get an application consistent restore point, the application running in the VM needs to provide a VSS writer (for Windows), or pre and post scripts (for Linux) to achieve application consistency. Application consistent restore points use VSS writers (or pre/post scripts for Linux) to ensure the consistency of the application data before a restore point is created. VM restore points support application consistency for VMs running Windows operating systems and support file system consistency for VMs running Linux operating system. VM restore points contain a disk restore point for each of the attached disks and a disk restore point consists of a snapshot of an individual managed disk. You can use VM restore points to easily capture multi-disk consistent backups. About VM restore pointsĪn individual VM restore point is a resource that stores VM configuration and point-in-time application consistent snapshots of all the managed disks attached to the VM. For more information, see Backup and restore options for virtual machines in Azure. There are several backup options available for virtual machines (VMs), depending on your use-case. You can protect your data and guard against extended downtime by creating virtual machine (VM) restore points at regular intervals. ![]() Azure VM restore points can be used to implement granular backup and retention policies. Solutions that operate at this scale will often manage and execute automated failovers and failbacks across multiple regions. Business continuity and disaster recovery (BCDR) solutions are primarily designed to address site-wide data loss. ![]()
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