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NetVault Plug-in for VMware 13.1 - User Guide

Introducing NetVault Plug-in for VMware Installing the plug-in Configuring the plug-in Defining a backup strategy Using the image-level backup method Using the file-level backup method Restoring image-level backups Restoring file-level backups Troubleshooting

Starting a virtual machine

After a virtual machine is restored, it is in a turned-off state. You must start it manually. When you start the virtual machine, the OS might prompt to perform an error recovery or record the reason for the unclean shutdown. Usually, you can ignore this message and select the normal boot option.

If you start a renamed virtual machine and a dialog box is displayed that asks whether you copied the virtual machine or moved it, select the I_moved it option, and close the dialog box.

Relocating a virtual machine to an alternate ESXi Server

To relocate a virtual machine to an alternate ESXi Server
1
Complete Step 1 through Step 4 in Restoring data.
2
Click .
3
Depending on your VMware environment, configure the applicable options in the Plug‑in for VMware Restore Options dialog box.
•
Cluster setup: To relocate a virtual machine in a cluster setup, configure the following options on the Restore virtual machine to vCenter tab.
 
Option
Description

Recover virtual machine to vCenter

To restore a virtual machine or one or more virtual drives to the same vCenter Server or a different one, select this option.

Alternate Datastore

Specify the destination datastore name for the virtual machine. For more information about this option, see Alternate Datastore.

This option is required when relocating a virtual machine. If you do not specify this job, the restore job fails.

•
Standalone ESXi Server setup: To relocate a virtual machine to a standalone ESXi Server, click the Restore virtual machine to standalone ESXi host tab, and configure the following options.
 
Option
Description

Recover virtual machine to standalone ESXi host

To restore a full virtual machine or one or more virtual drives to a standalone ESXi Server, select this option.

Alternate Datastore

Specify the destination datastore name for the virtual machine. For more information about this option, see Alternate Datastore.

This option is required when relocating a virtual machine. If you do not specify this job, the restore job fails.

Address

Type the IP address or DNS name of the alternate ESXi Server Host.

Port Number

If you want to use a custom port number, type it here. Otherwise, the plug-in uses 443 as the default port.

User Name

Specify a user account that can be used to log in to the ESXi Server. The user account must have privileges to register or create virtual machines

Password

Type the password for the user account.

4
Complete Step 5 through Step 12 in Restoring data.
 
* 
NOTE: A feature introduced in vSphere 5 prevents you from restoring a virtual machine directly to an ESXi 5 host when the host is managed by a vCenter Server. To restore a virtual machine directly to the host, you must first disassociate the host from the vCenter Server.
To disassociate an ESXi Server from a vCenter Server
1
From the vSphere Client, connect directly to the ESXi 5 host.
2
In the Inventory panel, select the host.
3
In the panel on the right, click Summary.
4
Select the Disassociate host from vCenter Server check box.

For more information, see the relevant vSphere documentation.

Restoring a virtual machine to an alternate vCenter Server

To restore a virtual machine to an alternate VMware vCenter Server
1
Complete Step 1 through Step 4 in Restoring data.
2
Click .
3
Configure the applicable options in the Plug‑in for VMware Restore Options dialog box.
 
Option
Description

Alternate Resource Pool Path

A resource pool represents the processor and memory resources that are available to an ESXi Server Host or a cluster of hosts. These resources are made available to the individual virtual machines controlled by the host. Resource pools can be configured in terms of absolute minimum and maximum quantities or relative shares. To run a virtual machine, it must be allocated a resource pool.

By default, a virtual machine is allocated to its original resource pool during restore. To allocate a virtual machine to an alternate resource pool, specify the target resource pool in this box. Use the following format to specify the resource pool:

/Pool-A/Pool-B/.../Pool<n>

Here, Pool<n> is the target resource pool, Pool-A is the child of the root resource pool, Pool-B is the child of Pool-A, and so on. This format allows you to specify a resource pool at any arbitrary depth within the hierarchy. To allocate the virtual machine to the root resource pool, type the “/” character.

Note the following:

•
If you do not specify any resource pool, the virtual machine is allocated to its original resource pool (as at the time of backup).
•
If you specify an invalid or inaccessible resource pool, the plug-in follows the path hierarchy backwards to find a valid resource pool. It allocates the virtual machine to the first valid ancestor pool in the path and logs an error message.

Alternate Datastore

A datastore represents a storage location for virtual machine files. It can be a VMFS volume, directory on Network Attached Storage, or local file system path. A datastore is platform- and host-independent.

To change the datastore for a virtual machine, specify the destination datastore name for the alternate vCenter. Verify that the name is correct and the datastore is accessible to the ESXi Server Host. When you configure an alternate datastore, all virtual drive and configuration files associated with a virtual machine are restored to a single datastore. Verify that the target datastore has sufficient disk space to hold the virtual machine files.

Restore fails if the datastore is invalid or inaccessible or does not have sufficient space to store virtual machine files.

Alternate ESXi Host Address

By default, the plug-in enters the address for the current ESXi host in this field. If you want to restore the virtual machine to an alternate vCenter, provide any ESXi host address that belongs only to this vCenter.

Alternate vCenter Address

Enter the Server Address of the alternate vCenter Server.

Port Number

If you want to use a custom port number, type it here. Otherwise, the plug-in uses 443 as the default port.

User Name

Specify a user account that can be used to log in to the vCenter Server. The user account must have privileges to register or create virtual machines

Password

Type the password for the user account.

4
Click OK.
5
Complete Step 5 through Step 12 in Restoring data.

Renaming a virtual machine during restore

To restore a virtual machine or its individual disks without overwriting the existing copy, you can rename the virtual machine during restore. The plug-in creates a virtual machine and restores the contents of the selected disks.

To rename a virtual machine during restore
1
Complete Step 1 through Step 4 in Restoring data.
2
Click the target virtual machine, and select Rename from the context menu.
3
In the Restore Rename dialog box, select the Rename To check box, and type a new name for the virtual machine in the associated box.
The name can contain a maximum of 80 characters. It cannot include any special characters (such as, / \ ? * : @ > < | " ? &). If you specify more than 80 characters or use any special character in the virtual machine name, the job reports an error and fails.
4
To close the dialog box, click OK.
After you close the dialog box, the plug-in updates the corresponding node in the selections tree to display the new name for the virtual machine.
5
Complete Step 5 through Step 12 in Restoring data.
6
When you start the renamed virtual machine and a dialog box is displayed that asks whether you copied the virtual machine or moved it, select the I_moved it option, and close the dialog box.
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