Hi all,
We are running DPM 2012 R2 on Windows Server 2012 R2
We have a Protection Group: Hyper-V Servers (36 members) where just 2 servers always give the same error message, when we try to run a synchronization job with consistency check.
All servers have "Windows Server Backup" feature installed.
I´ve checked all requirements from this list
- The Backup integration service must be enabled, which means that the OS running in the VM must support Hyper-V integration services.
- The Windows guest OS must support VSS (Windows 2003 or later).
- Dynamic disks must not be present within the VM.
- All volumes must be NTFS—even when Microsoft Application Virtualization (App-V), which might create a non-NTFS volume, is used.
- The VM must be running.
- VSS storage assignment for the volumes must not be modified.
- If the VM is part of a cluster configuration, then the cluster resource group must be online.
error details:
The replica of Online\server15 on server23.domain.local is inconsistent with the protected data source. All protection activities for data source will fail until the replica is synchronized with consistency check. (ID: 3106) An unexpected error occurred while the job was running. (ID: 104) 3106 84de8511-a080-470a-8b32-4d7164bc8ece server31.domain.local server23.domain.local 84de8511-a080-470a-8b32-4d7164bc8ece Replica inconsistent 9147bcc5-2fac-4bc6-90c5-7a87d7dce392 The replica of Online\server15 on server23.domain.local is inconsistent with the protected data source. All protection activities for data source will fail until the replica is synchronized with consistency check. (ID: 3106) An unexpected error occurred while the job was running. (ID: 104) 104 2 21744196 27 HyperV -1 -1 -1 -1 27446501 -1 -1 -1 a3bf1f00-fd8a-4554-b8e7-003dfb940004 c23c04cd-4aa8-48bf-9f3e-37a601677402 1 Retry the operation. Execute resume DPM backups