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NetVault 13.0.2 - Administration Guide

Introduction Getting started Configuring clients Managing catalog search Configuring storage devices
About storage devices SAN considerations Quest DR Series systems Quest QoreStor 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
Safe Mode in NetVault

Configuring default settings for Verify Plug-in

Configuring default settings for Verify Plug‑in

With a backup job, you can choose to run the verification phase to check the correctness and completeness of a backup at the end of data transfer. NetVault uses the built-in Verify plug-in to perform the verification phase. The Verify plug-in verifies the stream length written to the media and ensures that no blocks were dropped during backup. While the actual backup runs as Phase 1, backup verification runs as Phase 2 of the backup job.

By default, the backup verification job runs on the NetVault Server. You can modify the configuration settings for the plug-in to run the verification on an alternate client or locally on specified clients.

To configure default settings for the Verify Plug-in:
1
In the Navigation pane, click Change Settings.
2
On the NetVault Server Settings page, under Plugins, click Verify. In the Verify dialog box, configure the following settings.
 
Table 118. Default settings for Verify plug-in
Setting
Description

Always run Verify locally

By default, the verification phase runs on the NetVault Server.

To avoid data transfers over the network, you can choose to run verification locally on the clients to which the device used for backup is attached. This option is globally applied to all clients. It does not work for clients that do not have a locally attached backup device.

Comma separated list of clients that verify locally

If your backup jobs are distributed across multiple client-attached devices, use this setting to specify a comma-separated list of clients that can run the verification phase locally.

Default client to run Verify

To configure an alternate client to run all verification jobs, specify the client name.

This setting is useful if you use a client-attached device for your backups. It allows you to select the same client to run backup verification jobs.

 
* 
NOTE: You must configure these settings on the NetVault Server.
3
Click Apply to apply the new settings and close the dialog box.

Configuring Deployment Manager Settings

This section includes the following topics:

•
About Deployment Manager
•
Configuring default settings for Deployment Manager

About Deployment Manager

The Deployment Manager process (nvdeploymentmgr) runs on the NetVault Server. This process manages the push installation tasks.

You can use the push installation method to perform the following tasks:

•
Install and upgrade the NetVault Client software simultaneously on multiple machines
•
Install and upgrade NetVault plug-ins simultaneously on multiple machines
•
Add new clients to the NetVault Server

For more information about the push installation method, see Installing software from WebUI (push installation).

You can modify the Deployment Manager settings from the Change Settings page.

Configuring default settings for Deployment Manager

To modify default settings for Deployment Manager:
1
In the Navigation pane, click Change Settings.
2
On the NetVault Server Settings page, under Services, click Deployment Manager. In the Deployment Manager dialog box, configure the following settings.
 
Table 119. Deployment Manager settings
Setting
Description

Maximum simultaneously active deployment processes on server

By default, 50 concurrent deployment processes can run on the server.

To change the number of deployments that can be run in parallel at any time, type or select the new value.

Maximum time a deployment task should wait when processing a client

This setting determines the amount of time the Deployment Manager waits for a response from a remote client during the client addition phase.

The default value is 300 seconds. The timeout interval can be between 30 and 900 seconds.

Skip Remote Machine Cleanup

This setting lets users change the behavior of client-side log cleanup. By default, it skips cleanup on the remove target machine.

3
Click Apply to apply the new setting and close the dialog box.
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