Open screenflow files windows 108/24/2023 ![]() The following is a sample process to establish Hyper-V Replica. a Windows Server 2012 R2 Hyper-V host where a source VM runs) a target replica server, followed by configure an intended VM at a primary site for replication. Once all the requirements are put in place, enable Hyper-V Replica on both a primary site (i.e. Establishing Hyper-V Replica Infrastructure Notice that Hyper-V Replica is a server capability and not applicable to client Hyper-V such as running Hyper-V in a Windows 8 client. IP connectivity is assumed when applicable. Hyper-V hosts run source and replica VMs, respectively) must enable Hyper-V Replica in the Hyper-V Settings of Hyper-V Manager. In addition, both a primary site and a replica site (i.e. It goes without saying that assessing business needs and developing a plan on what to replicate and where is essential. Once an initial copy is replicated to a replica site, Hyper-V Replica will replicate only the changes of a configured primary VM, i.e. Hyper-V Replica requires neither shared storage, nor a specific storage hardware. Hyper-V Replica RequirementsĪbove both a primary site and a replica site are Windows Server 2012 R2 Hyper-V hosts where the former runs production or the so-called primary VMs, while the latter hosts replicated ones which are off and each is to be brought online, should a corresponding primary VM experience an outage. create an identical VM in the Hyper-V Manager of a target replica server and subsequently the change tracking module of Hyper-V Replica will track and replicate the write-operations in the source VM every based on a set interval after the last successful replication regardless the associated vhd files are hosted in SMB shares, Cluster Shared Volumes (CSVs), SANs, or with directly attached storage devices. The following schematic depicts this concept.Ī replication process will replicate, i.e. ![]() Hyper-V Replica can asynchronously replicate a selected VM running at a primary (or source) site to a designated replica (or target) site across LAN/WAN. Windows Server 2012 R2 Hyper-V Role introduces a new capability, Hyper-V Replica, as a built-in replication mechanism at a virtual machine (VM) level.
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