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NetVault 12.2 - Administration Guide for Managed Service Providers

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
Role-based access to manage 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 Managing Tenant 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 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

Downloading trace files

Trace files are generated on the machines where the selected processes are running. You can use the WebUI to download trace files from various machines to the local machine where the WebUI is running.

To download trace files:
1
In the Navigation pane, click Change Settings.
2
To download trace files:
a
from the NetVault Backup Server:
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing.
a
from the NetVault Backup Client:
•
On the Configuration page, click Client Settings. In the NetVault Backup Clients table, select the client, and click Next. Under System and Security, click Diagnostic Tracing.
— or —
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing. On the Diagnostic Trace Settings page, click Client Trace Settings. Select the client, and click Browse Available Traces.
3
In the list of trace sessions, select the session that you want to download.
4
Click Download, and in the confirmation dialog box, click OK.
In the File Download dialog box, select the Save option, and specify the location, if necessary. Make sure that you do not navigate away from the page until the browser starts downloading the files.
 
* 
NOTE: When you send trace files to Quest Technical Support, make sure that you include files from all relevant NetVault Backup machines.

Changing the trace directory location

By default, the trace container directory is created under the NetVault Backup installation directory. You can modify the default settings to specify a new location for the container directory. When tracing is enabled, a session directory is created under the container directory; all trace files generated during the session reside in this directory.

 
* 
NOTE: The trace container directory cannot be changed when tracing is enabled.
To change the trace container directory:
1
In the Navigation pane, click Change Settings.
2
To change the trace directory:
a
for the NetVault Backup Server:
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing.
a
for the NetVault Backup Client:
•
On the Configuration page, click Client Settings. In the NetVault Backup Clients table, select the client, and click Next. Under System and Security, click Diagnostic Tracing.
— or —
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing. On the Diagnostic Trace Settings page, click Client Trace Settings, and select the client. Select the client, and click Browse Available Traces.
3
On the Diagnostic Trace Settings page, click Trace Configuration. In the Trace Configuration Options dialog box, configure the following setting:
•
Trace Container Directory: Specify the new location for the trace container directory. You must provide the full filepath.
4
Click Apply to apply the new settings and close the dialog box.

Enabling tracing using Txtconfig

You can use the Txtconfig utilities to enable tracing at service startup. At service startup, tracing is enabled on all processes. The Txtconfig utilities do not provide the options to start tracing immediately, start and stop tracing at the specified time, or enable tracing for specific processes.

To enable diagnostic tracing using Txtconfig:
1
In a terminal or command prompt window, type txtconfig, and press Enter or Return.
2
On the Machine page, press p to view the main menu, and then press the option number for the Diagnostic Tracing page.
3
Press the option number for the Enable trace on service startup setting to change the value to ON.
4
To save the settings and quit Txtconfig, press s, and then press q.
 
* 
NOTE: Tracing is not enabled until the next service startup. For more information about restarting the NetVault Backup Service, see Starting or stopping the NetVault Backup Service.

Disabling tracing

Tracing can affect performance and generate large amounts of data on the server and client machines. After your issue is resolved, make sure that tracing is disabled on all relevant NetVault Backup machines.

To disable diagnostic tracing:
1
In the Navigation pane, click Change Settings.
—or—
In the Navigation pane, click Manage Clients.
—or—
In the Header pane of NetVault Backup WebUI, click Diagnostics warning, the Manage Clients page is displayed.
2
To disable diagnostic tracing from Change Settings:
a
for the NetVault Backup Server:
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing.
a
for the NetVault Backup Client from Change Settings:
•
On the Configuration page, click Client Settings. In the NetVault Backup Clients table, select the client, and click Next. Under System and Security, click Diagnostic Tracing.
— or —
•
On the Configuration page, click Server Settings. Under System and Security, click Diagnostic Tracing. On the Diagnostic Trace Settings page, click Client Trace Settings, and select the clients. You can select multiple clients from this page.
b
On the Diagnostic Trace Settings page, click Disable Tracing.
3
To disable diagnostic tracing for the NetVault Backup Client from Manage Clients page:
•
Clear the Trace Status check box for the selected clients. In the Confirm Disable Trace dialog box, click Ok.
—or—
•
Select the client, and click Disable Tracing. In the Confirm Disable Trace dialog box, click Ok.
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