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NetVault 13.1.2 - Administration Guide

Introduction Getting started Configuring clients Managing catalog search Configuring storage devices
About storage devices SAN considerations Quest DR Series systems Quest QoreStor Object storage NetVault SmartDisk EMC Data Domain Systems Snapshot Array Manager Virtual Tape Libraries Virtual standalone drives Shared Virtual Tape Libraries Physical tape devices Storage tiers
Backing up data Managing policies Restoring data Managing NetVault 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 Working with client clusters Configuring default settings for NetVault
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 WebUI default settings Configuring NetVault to use a specific VSS provider Configuring default settings using Txtconfig
Diagnostic tracing Managing diagnostic data Using the deviceconfig utility NetVault processes Environment variables Network ports used by NetVault Troubleshooting
Common errors
NetVault Service fails to start on Windows NetVault Service fails to start after the machine is restarted NetVault Service starts, but stops immediately on Linux Login fails after any change in the server IP address Unexpected behavior of NetVault WebUI WebUI does not run in Compatibility View in Internet Explorer NetVault installer fails during push installation VSS-based backup fails Modifying TCP/IP socket buffer size on Windows Restores using Data Copy savesets fail on clients running NetVault 10.0.1 Restore fails on Itanium platforms if the index is larger than 2GB After upgrade, Data Copy and Consolidated backup job on Linux fails After upgrade, console error is displayed on WebUI pages Deployment task hangs on target Linux machine during push installation. Unable to add package store with hostname. Deployment task fails due to network configuration issues. Domain user is unable to login NetVault Server if the workstation attribute is set. Domain user is unable to login NetVault Server on Debian 9. Adding the target machine as a client fails, after successful push installation. Unable to install, uninstall or navigate catalog search page after manually uninstalling NetVault Client Host. Unable to install, uninstall catalog search on client after NetVault Server migration with the same or different server name External Azure AD user cannot add an external Azure AD user to NetVault Server Failed to verify target Windows machine from a Linux-based NetVault Server NetVault is unable to send reports as an email attachment in PDF format on RHEL 5.x platform Restore fails on NetVault Database backup When using RDA for backups, only four streams are used at once Unable to create large VTL on Linux Browsing a folder with a large number of files times out Push installation failed on Linux
Safe Mode in NetVault

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 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 Clients, select the target virtual client, and click Manage.
3
On the Virtual Client page, click Check Access.
NetVault 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 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 name of the controlling node is displayed.
Click OK to close the dialog box.
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