5.8
Table Of Contents
- VMware vSphere Replication Administration
- Contents
- vSphere Replication Administration
- Updated Information
- Overview of VMware vSphere Replication
- vSphere Replication Roles and Permissions
- vSphere Replication System Requirements
- Installing vSphere Replication
- Deploying Additional vSphere Replication Servers
- Upgrading vSphere Replication
- Reconfigure the vSphere Replication Appliance
- Reconfigure General vSphere Replication Settings
- Change the SSL Certificate of the vSphere Replication Appliance
- Change the Password of the vSphere Replication Appliance
- Change Keystore and Truststore Passwords of the vSphere Replication Appliance
- Configure vSphere Replication Network Settings
- Configure vSphere Replication System Settings
- Reconfigure vSphere Replication to Use an External Database
- Use the Embedded vSphere Replication Database
- Replicating Virtual Machines
- How the Recovery Point Objective Affects Replication Scheduling
- Replicating a Virtual Machine and Enabling Multiple Point in Time Instances
- Using vSphere Replication with Virtual SAN Storage
- Replicating Virtual Machines Using Replication Seeds
- Replicating a Virtual Machine in a Single vCenter Server Instance
- Configure Replication for a Single Virtual Machine to vCenter Server
- Configure Replication for Multiple Virtual Machines to vCenter Server
- Move a Virtual Machine to a New vSphere Replication Server
- Stop Replicating a Virtual Machine
- Reconfiguring Replications
- Reconfigure Recovery Point Objectives (RPO) in Replications
- Resize the Virtual Machine Disk Files of a Replication that Uses Replication Seeds
- Resize Virtual Machine Disk Files of a Replication that Does Not Use Replication Seeds
- Change the Target Datastore Location
- Change the Point in Time Settings of a Replication
- Performing a Recovery with vSphere Replication
- Monitoring and Managing Replications in vSphere Replication
- Troubleshooting vSphere Replication
- vSphere Replication Limitations
- Access the vSphere Replication Logs
- vSphere Replication Events and Alarms
- Solutions for Common vSphere Replication Problems
- Error at vService Bindings When Deploying the vSphere Replication Appliance
- OVF Package is Invalid and Cannot be Deployed
- Connection Errors Between vSphere Replication and SQL Server Cannot be Resolved
- Application Quiescing Changes to File System Quiescing During vMotion to an Older Host
- Configuring Replication Fails for Virtual Machines with Two Disks on Different Datastores
- vSphere Replication Service Fails with Unresolved Host Error
- Scalability Problems when Replicating Many Virtual Machines with a Short RPO to a Shared VMFS Datastore on ESXi Server 5.0
- vSphere Replication Sites Appear in the Not Authenticated State
- Error Recovering Virtual Machine in a Single vCenter Server Instance
- vSphere Replication RPO Violations
- vSphere Replication Appliance Extension Cannot Be Deleted
- vSphere Replication Does Not Start After Moving the Host
- Unexpected vSphere Replication Failure Results in a Generic Error
- Increase the Memory of the vSphere Replication Server for Large Deployments
- Reconnecting Sites Fails If One Of the vCenter Servers Has Changed Its IP Address
- Uploading a Valid Certificate to vSphere Replication Results in a Warning
- vSphere Replication Server Registration Takes Several Minutes
- Generating Support Bundles Disrupts vSphere Replication Recovery
- vSphere Replication Operations Take a Long Time to Complete
- vSphere Replication Does Not Display Incoming Replications When the Source Site is Inaccessible
- vSphere Replication is Inaccessible After Changing vCenter Server Certificate
- vSphere Replication Cannot Establish a Connection to the Hosts
- Anti-virus Agent in Firewall Terminates Virtual Machine Replication
- Initial Full Synchronization of Virtual Machine Files to VMware Virtual SAN Storage Is Slow
- vSphere Web Client 5.1.x Non-Functioning Option Binds vSphere Replication Traffic to a Specific vmknic
- Configuring Replication Fails After Rebuilding VRMS
- vSphere Replication Operations Run Slowly as the Number of Replications Increases
- Error at Reconfiguring the vSphere Replication Management Server from the Virtual Appliance Management Interface
The recovery might also fail if you use the same name for the virtual machine in a scenario where you
use vSphere Replication to replicate a virtual machine in a single vCenter Server and the vCenter Server
instance has only one host in its inventory. See Error Recovering Virtual Machine in a Single vCenter
Server Instance for more information.
After a successful recovery, vSphere Replication disables the virtual machine for replication if the source
site is still available. When the virtual machine is powered on again it does not send replication data to the
recovery site. To unconfigure the replication, select Stop replication.
When the source virtual machine is no longer in the vCenter Server inventory, the replication is
unconfigured. Unconfigured replications do not appear in the Summary tab nor in the Incoming
Replications or Outgoing Replications tabs. Check vCenter Server task history for information on
performed recoveries.
If a replicated virtual machine is attached to a distributed virtual switch and you attempt to perform a
recovery in an automated DRS cluster, the recovery operation succeeds but the resulting virtual machine
cannot be powered on. Edit the recovered virtual machine settings to attach it to the correct network.
vSphere Replication disconnects virtual machine network adapters to prevent damage in the production
network. After recovery, you must connect the virtual network adapters to the correct network. If target
host or cluster has no access to the DVS the virtual machine was configured with at the source site,
manually connect the virtual machine to a network or other DVS to successfully power on the virtual
machine.
Failback of Virtual Machines in vSphere Replication
Failback of virtual machines is a manual task in vSphere Replication.
After performing a successful recovery from the source site to the target site, you can perform failback.
You manually configure a new replication in the reverse direction, that is, from the target site to the source
site. The disks on the source site are used as replication seeds, so that vSphere Replication only
synchronizes the changes made to the .vmdk files. Before you configure the reverse replication, you must
manually unregister the virtual machine from the inventory on the source site. See Replicating Virtual
Machines Using Replication Seeds.
Automated failback is not available in vSphere Replication.
VMware vSphere Replication Administration
VMware, Inc. 68