Azure Site Recovery
Keep your business running with built-in disaster recovery service.
Overview
Welcome to the Azure Site Recovery service! This article provides a quick service overview. As an organization, you need to adopt a business continuity and disaster recovery (BCDR) strategy that keeps your data safe, and your apps and workloads online, when planned and unplanned outages occur.
Key Resources
News
| Date | News |
|---|---|
| 11/18/2025 |
Introduction
In today’s digital-first world, even brief downtime can disrupt revenue, reputation, and operations. Azure’s new resiliency capabilities empower organizations to anticipate and...
|
| 11/17/2025 |
Azure Site Recovery now enables failback from Azure VMs to on-premises Hyper-V, even if replication from on-premises to Azure happened to storage account and the failed-over Azure VM uses managed...
|
| 11/17/2025 |
You can now perform major Linux OS version upgrades — without disabling Azure Site Recovery, interrupting their replication, or losing existing recovery points. This is supported on RHEL and...
|
| 11/17/2025 |
Azure Site Recovery now supports up to 5x churn (500 MB/s per VM). This major enhancement empowers customers to confidently run high IOPS workloads with Azure Site Recovery, ensuring robust...
|
| 11/17/2025 |
Azure Site Recovery now offers alternative VM Size recommendations during ASR failover when the current target VM Size may have limited allocation availability due to capacity constraints. This...
|
| 10/14/2025 |
Announcing the General Availability of Azure Site Recovery (ASR) support for Virtual Machines with Ultra Disks. This release enables organizations to replicate, failover, and failback virtual...
|
| 9/23/2025 |
Announcing the General Availability of Azure Site Recovery (ASR) for Virtual Machines with Premium SSD v2 disks. ASR provides seamless disaster recovery for Virtual Machines across Azure Regions...
|
| 6/18/2025 |
Announcing the Public Preview of Azure Site Recovery (ASR) for Virtual
Machines with Ultra disks. ASR provides seamless disaster recovery for Virtual
Machines across Azure Regions and from...
|
| 6/12/2025 |
Azure
Site Recovery support for Azure
Trusted Launch VMs running Linux OS is Generally Available. Azure
Trusted Launch VMs provide foundational compute security to Azure
Generation 2 VMs by...
|
| 6/2/2025 |
Announcing the Public
Preview of Azure Site Recovery (ASR) for Virtual Machines with Premium SSD v2
disks. ASR provides seamless disaster recovery for Virtual Machines across
Azure Regions and...
|
| 4/24/2025 |
We are excited to announce the General Availability of Azure Site Recovery for Shared Disk feature, which enables you to protect, monitor, recover, and re-protect your workloads running...
|
| 3/12/2025 |
This update provides the following improvements for the latest
version of Azure Site Recovery components. Mobility Service – New Linux OS distros for Azure to
Azure: OEL 8.10 Alma 8 Alma 9...
|
| 3/7/2025 |
Azure Site Recovery support for Azure Trusted Launch VMs running Linux OS is in public preview. Azure Trusted Launch VMs provide foundational compute security to Azure Generation 2 VMs by...
|
| 2/21/2025 |
We are excited to announce the availability of the Azure Site Recovery (ASR) Pricing calculator. This new tool helps organizations estimate the total cost of ownership (TCO) for Azure-to-Azure...
|