You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Copy file name to clipboardExpand all lines: articles/site-recovery/azure-to-azure-support-matrix.md
+13-13Lines changed: 13 additions & 13 deletions
Display the source diff
Display the rich diff
Original file line number
Diff line number
Diff line change
@@ -33,7 +33,7 @@ Replicate Azure VMs from one subscription to another for DR. | Supported within
33
33
Migrate VMs across regions within supported geographical clusters (within and across subscriptions). | Supported within the same Microsoft Entra tenant.
34
34
Migrate VMs within the same region. | Not supported.
35
35
Azure Dedicated Host. | Not supported.
36
-
Azure Virtual Desktop infrastructure VMs. | Supported if all the Azure to Azure replication prerequisites are fulfilled. (Zone-to-zone replication for individual servers is also supported.)
36
+
Azure Virtual Desktop infrastructure VMs. | Supported if all the Azure-to-Azure replication prerequisites are fulfilled. (Zone-to-zone replication for individual servers is also supported.)
As average churn on the disks increases, the number of disks that a storage account can support decreases. Use the preceding table as a guide for making decisions on the number of storage accounts that must be provisioned.
85
85
86
-
The cache limits are specific to Azure to Azure and zone-to-zone DR scenarios.
86
+
The cache limits are specific to Azure-to-Azure and zone-to-zone DR scenarios.
87
87
88
88
When you enable replication via the VM workflow for cross-subscriptions, the portal lists only the cache storage account from the source subscription. It doesn't list any storage account created in the target subscription. To set up this scenario, use [Azure PowerShell](azure-to-azure-powershell.md).
89
89
@@ -140,7 +140,7 @@ Site Recovery doesn't support VMs created on ARM64 CPU architecture.
140
140
141
141
### Linux kernel support timelines
142
142
143
-
To support newly released Linux kernels, Site Recovery provides hotfix patches of the mobility agent on top of the latest mobility agent version. These hotfixes are released on a *best-effort basis within 30 days* of the kernel release and apply only to *Azure to Azure disaster recovery scenarios*.
143
+
To support newly released Linux kernels, Site Recovery provides hotfix patches of the mobility agent on top of the latest mobility agent version. These hotfixes are released on a *best-effort basis within 30 days* of the kernel release and apply only to *Azure-to-Azure disaster recovery scenarios*.
144
144
145
145
>[!Note]
146
146
>This isn't a service-level agreement. The 30-day support window on a *best-effort basis* applies only to specific scenarios as outlined in the following table.
@@ -441,7 +441,7 @@ Secure transfer option | Supported.
441
441
Write accelerator enabled disks | Not supported.
442
442
Tags | Supported. | User-generated tags replicate every 24 hours.
443
443
Soft delete | Not supported. | Soft delete isn't supported because after soft delete is enabled on a storage account, it increases cost. Site Recovery performs frequent creations and deletions of log files. Replicating causes costs to increase.
444
-
iSCSI disks | Not supported. | You can use Site Recovery to migrate or fail over iSCSI disks into Azure. However, iSCSI disks aren't supported for Azure to Azure replication and failover/failback.
444
+
iSCSI disks | Not supported. | You can use Site Recovery to migrate or fail over iSCSI disks into Azure. However, iSCSI disks aren't supported for Azure-to-Azure replication and failover/failback.
445
445
Storage Replica | Not supported.
446
446
447
447
>[!IMPORTANT]
@@ -454,18 +454,18 @@ The following table summarizes Site Recovery limits:
454
454
- These limits are based on our tests but don't cover all possible application I/O combinations.
455
455
- Actual results can vary based on your app I/O mix.
456
456
- There are two limits to consider: per-disk data churn and per-VM data churn.
457
-
- The current limit for per-VM data churn is 54 MB/s regardless of size.
457
+
- The current limit for per-VM data churn is 54 MBps regardless of size.
458
458
459
459
Replica disk type | Average source disk I/O | Average source disk data churn | Total source disk data churn per day
460
460
---|---|---|---
461
-
Standard storage | 8 KB | 2 MB/s | 168 GB per disk
462
-
Premium SSD with disk size 128 GiB or more | 8 KB | 2 MB/s | 168 GB per disk
463
-
Premium SSD with disk size 128 GiB or more | 16 KB | 4 MB/s | 336 GB per disk
464
-
Premium SSD with disk size 128 GiB or more | 32 KB or greater | 8 MB/s | 672 GB per disk
465
-
Premium SSD with disk size 512 GiB or more | 8 KB | 5 MB/s | 421 GB per disk
466
-
Premium SSD with disk size 512 GiB or more | 16 KB or greater |20 MB/s | 1,684 GB per disk
467
-
468
-
High-churn support is now available in Site Recovery where churn limit per VM increased up to 100 MB/s. For more information, see [Azure VM disaster recovery: High-churn support](./concepts-azure-to-azure-high-churn-support.md).
461
+
Standard storage | 8 KB | 2 MBps | 168 GB per disk
462
+
Premium SSD with disk size 128 GiB or more | 8 KB | 2 MBps | 168 GB per disk
463
+
Premium SSD with disk size 128 GiB or more | 16 KB | 4 MBps | 336 GB per disk
464
+
Premium SSD with disk size 128 GiB or more | 32 KB or greater | 8 MBps | 672 GB per disk
465
+
Premium SSD with disk size 512 GiB or more | 8 KB | 5 MBps | 421 GB per disk
466
+
Premium SSD with disk size 512 GiB or more | 16 KB or greater |20 MBps | 1,684 GB per disk
467
+
468
+
High-churn support is now available in Site Recovery where churn limit per VM increased up to 100 MBps. For more information, see [Azure VM disaster recovery: High-churn support](./concepts-azure-to-azure-high-churn-support.md).
0 commit comments