Veritas™ Resiliency Platform 2.2 Solutions for Microsoft Hyper-V

Last Published:
Product(s): Resiliency Platform & CloudMobility (2.2)
  1. Section I. Overview of Resiliency Platform
    1. Overview of Resiliency Platform
      1.  
        About Veritas Resiliency Platform
      2.  
        About disaster recovery using Resiliency Platform
      3.  
        About Resiliency Platform features and components
      4.  
        About Resiliency Platform capabilities
      5.  
        About managing Hyper-V virtual machines using Resiliency Platform
      6.  
        About permissions for operations in the console
    2. Overview of recovery to on-premises data center
      1.  
        About recovery to premises using third-party replication
      2.  
        Using third-party replication for recovery to premises- an overview
    3. Overview of Amazon Web Services
      1.  
        About recovery to AWS using Resiliency Platform Data Mover
      2.  
        Using Resiliency Platform Data Mover for recovery to AWS- an overview
    4. Overview of vCloud
      1.  
        About recovery to vCloud using Resiliency Platform Data Mover
      2.  
        Using Resiliency Platform Data Mover for recovery to vCloud- an overview
  2. Section II. Preparing your environment
    1. Using array-based replication
      1.  
        Protecting Hyper-V virtual machines using array-based replication - an overview
      2.  
        Configuring Hyper-V virtual machines for disaster recovery using Hyper-V Replica
      3.  
        Configuring Hyper-V virtual machines for disaster recovery using EMC SRDF
      4.  
        Configuring Hyper-V virtual machines for disaster recovery using EMC RecoverPoint
      5.  
        Configuring Hyper-V virtual machines for disaster recovery using Hitachi TrueCopy Universal Replicator
      6.  
        Configuring Hyper-V virtual machines for disaster recovery using HPE 3PAR Remote Copy
      7.  
        Configuring Hyper-V virtual machines for disaster recovery using IBM SVC Global Mirror
      8.  
        Configuring Hyper-V virtual machines for disaster recovery using IBM XIV Remote Mirror
    2. Managing disaster recovery network mapping
      1.  
        Viewing and configuring network settings for a data center
      2.  
        Editing network settings for a data center
      3.  
        Removing network settings for a data center
      4. Configuring DNS server settings for a data center
        1.  
          Sample command for Windows keytab file
      5.  
        Setting up network mapping between production and recovery data centers
  3. Section III. Working with resiliency groups
    1. Managing resiliency groups
      1. About resiliency groups
        1.  
          Guidelines for organizing resiliency groups
      2.  
        About service objectives
      3.  
        Managing virtual machines for basic monitoring
      4.  
        Starting a resiliency group
      5.  
        Stopping a resiliency group
      6.  
        Displaying resiliency group information and status
      7.  
        Viewing resiliency group details
      8.  
        Editing a resiliency group
      9.  
        Deleting a resiliency group
    2. Configuring resiliency groups for remote recovery
      1.  
        Understanding the role of resiliency groups in disaster recovery operations
      2.  
        How Resiliency Platform configures disaster recovery protection for virtual machines
      3.  
        Prerequisites for configuring Hyper-V virtual machines for disaster recovery
      4.  
        Limitations for virtual machine disaster recovery
      5. Managing virtual machines for remote recovery (DR) using 3rd party replication technology
        1.  
          Target asset selection options
        2. Network customization options
          1.  
            Prerequisites for network customization
      6. Managing virtual machines for remote recovery (DR) in Amazon Web Services
        1.  
          AWS Customization options panel
      7.  
        Managing virtual machines for remote recovery (DR) in vCloud
  4. Section IV. Managing disaster recovery
    1. Rehearsing DR operations to ensure DR readiness
      1.  
        About ensuring the disaster recovery readiness of your assets
      2.  
        Rehearse operations - array-based replication
      3.  
        Prerequisites for rehearsal operation
      4.  
        Performing the rehearsal operation
      5.  
        Performing cleanup rehearsal
    2. Performing disaster recovery operations
      1.  
        Migrating a resiliency group of virtual machines
      2.  
        Taking over a resiliency group of virtual machines
      3.  
        Performing the resync operation
  5. Managing resiliency plans
    1.  
      About resiliency plans
    2. Creating a new resiliency plan template
      1. About manual task
        1.  
          Using manual tasks in resiliency plans
      2. About custom script
        1.  
          Using custom scripts in resiliency plans
    3.  
      Editing a resiliency plan template
    4.  
      Deleting a resiliency plan template
    5.  
      Viewing a resiliency plan template
    6.  
      Creating a new resiliency plan
    7.  
      Editing a resiliency plan
    8.  
      Deleting a resiliency plan
    9.  
      Executing a resiliency plan
    10.  
      Viewing a resiliency plan
    11.  
      Creating a schedule for a resiliency plan
    12.  
      Editing a schedule for a resiliency plan
    13.  
      Deleting a schedule for a resiliency plan
    14.  
      Viewing a schedule for a resiliency plan
  6. Monitoring risks, reports, and activites
    1.  
      About the Resiliency Platform Dashboard
    2.  
      Understanding asset types
    3.  
      Displaying an overview of your assets
    4.  
      About risk insight
    5.  
      Displaying risk information
    6.  
      Predefined risks in Resiliency Platform
    7.  
      Viewing the current risk report
    8.  
      Viewing the historical risk report
    9.  
      Viewing reports
    10.  
      Managing activities
    11.  
      Viewing activities
    12.  
      Aborting a running activity
  7. Managing evacuation plans
    1.  
      About evacuation plan
    2.  
      Generating an evacuation plan
    3.  
      Regenerating an evacuation plan
    4.  
      Performing evacuation
    5.  
      Performing rehearse evacuation
    6.  
      Performing cleanup evacuation rehearsal
  8. Appendix A. General troubleshooting
    1.  
      Viewing events and logs in the console
    2.  
      Events in Hyper-V virtual machines disaster discovery
    3.  
      Configure DR operation fails with an integration services error
    4.  
      Manually cleaning up virtual machines
    5.  
      Troubleshooting delete resiliency group operation
  9. Appendix B. Sample policy and trust relationships for AWS
    1.  
      Sample policy statement for AWS
    2.  
      Sample trust relationship for AWS
  10.  
    Glossary

Performing the resync operation

When disaster strikes on a production data center, the takeover operation is invoked to start the resiliency groups on the recovery data center.

Since the production data center is not working, the data replication between the two sites does not happen. After the production site is back up and running, you need to prepare the production site for the next failover or for a migration operation. This preparation includes cleaning up any residue and resuming the replication from the recovery to the production site.

Use the Resync operation on the Resiliency Platform console to automate these steps for the required resiliency groups. This operation cleans up the residue which includes stopping applications and virtual machines, unregistering virtual machines, unmounting file systems, datastores, etc. If the recovery data center is Amazon Web Services, then the virtual machines are not unregistered.

In Microsoft Failover Cluster environments, the Resync operation may fail in the first step to cleanup the virtual machine residue. You can manually cleanup the virtual machine residue and proceed.

See Manually cleaning up virtual machines.

If the recovery data center is in cloud, and if while configuring the resiliency group for remote recovery, the Enable reverse replication option was selected, then do not run the Resync operation till the replication is complete and the state is IN Sync.

Performing the resync operation

  1. Navigate

    Assets (navigation pane)

     

    Resiliency Groups

  2. Double-click the resiliency group to view the details page. Click Resync.
  3. In the Resync panel, select the production data center name from the drop-down list, and click Next.

If the Resync operation fails, check Recent Activities to know the reason and fix it. You can then launch the Retry operation. The Retry operation restarts the migrate workflow, it skips the steps that were successfully completed and retries those that had failed.

Do not restart the workflow service while any workflow is in running state, otherwise the Retry operation may not work as expected.