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NetVault 12.2 - Administration Guide

Introduction Getting started Configuring clients Managing catalog search Configuring storage devices Backing up data Managing policies Restoring data Managing NetVault Backup dashboard Managing jobs Monitoring logs Managing storage devices
Monitoring device activity Managing disk-based storage devices in list view Managing disk-based storage devices in tree view Managing the Snapshot Array Manager Managing tape libraries in list view Managing tape libraries in tree view Managing tape drives in list view Managing tape drives in tree view Adding shared devices
Managing storage media Managing user and group accounts Monitoring events and configuring notifications Reporting in NetVault Backup Working with client clusters Configuring default settings for NetVault Backup
About configuring default settings Configuring encryption settings Configuring plug-in options Configuring default settings for post-scripts Configuring default settings for Verify Plug-in Configuring Deployment Manager Settings Configuring Job Manager settings Configuring Logging Daemon settings Configuring Media Manager settings Configuring Network Manager settings Configuring Process Manager settings Configuring RAS device settings Configuring Schedule Manager settings Configuring Web Service settings Configuring Auditor Daemon settings Configuring firewall settings Configuring general settings Configuring security settings Synchronizing NetVault Time Configuring default settings for global notification methods Configuring the reporting utility Configuring NetVault Backup WebUI default settings Configuring NetVault Backup to use a specific VSS provider Configuring default settings using Txtconfig
Diagnostic tracing Managing diagnostic data Using the deviceconfig utility NetVault Backup processes Environment variables Network ports used by NetVault Backup Troubleshooting

Managing virtual clients

This section includes the following topics:

•
Modifying a virtual client
•
Checking access to a virtual client
•
Determining the current real client
•
Removing a virtual client

Modifying a virtual client

Once a virtual client is created, you can add or remove the cluster nodes or change the IP address for the cluster application.

To modify a virtual client:
1
In the Navigation pane, click Manage Clients.
2
In the list of NetVault Backup Clients, select the target virtual client, and click Manage.
3
On the Virtual Client page, modify the required settings:
•
To modify the IP address for the cluster application, type the new address in Virtual Client Address.
•
To add a cluster node to the virtual client, select it in the Available Clients table, and click the Add button to the left of the item. The selected client is moved to the Chosen Clients table.
•
To remove a cluster node from the virtual client, select it in the Chosen Clients table, and click the Remove button to the left of the item. The selected client is moved to the Available Clients table.
4
To save the modified settings, click Save Virtual Client.

Checking access to a virtual client

For a backup or restore job to complete successfully for a virtual client, at least one member client must be online and active. You can use the Check Access option to find out the accessibility status of the member clients.

To check the status of a virtual client:
1
In the Navigation pane, click Manage Clients.
2
In the list of NetVault Backup Clients, select the target virtual client, and click Manage.
3
On the Virtual Client page, click Check Access.
NetVault Backup tries to connect to each member of the virtual client, and returns a message indicating the current accessibility status of the member clients.
Click OK to close the dialog box.

Determining the current real client

You can use the Current Real Client option to find out which machine is in control of the cluster application.

To determine the machine that is currently in control of the cluster application:
1
In the Navigation pane, click Manage Clients.
2
In the list of NetVault Backup Clients, select the target virtual client, and click Manage.
3
On the Virtual Client page, click Current Real Client.
In the dialog that appears, the NetVault Backup name of the controlling node is displayed.
Click OK to close the dialog box.
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