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NetVault 13.3.2 - 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

Configuring default job priority settings

The Schedule Manager assigns a default priority level to each job type (backup, restore, and report). These default settings are applied globally to all backup, restore, and report jobs. The priority settings are used to prioritize resource allocation when two or more jobs are scheduled to run at the same time. You can change the default job priority settings from the Change Settings page.

By default, the Schedule Manager assigns the following priority levels:

•
Backup job: 30
•
Restore job: 20
•
Report job: 50

To change the priority settings globally for all jobs, use the following procedure. You can override the priority setting for an individual job by configuring the Job Priority option in the Schedule Set. For more information, see Creating Schedule Sets, Table 38.

To configure default job priority settings:
1
In the Navigation pane, click Change Settings.
2
On the NetVault Server Settings page, under Services, click Schedule Manager. In the Schedule Manager dialog box, configure the following settings:
•
Default backup job priority
•
Default restore job priority
•
Default report job priority
Type or select a value from 1 through 100. 1 denotes highest priority, while 100 denotes lowest priority. A job with a priority level of zero (0) runs as a background task.
 
* 
NOTE: If you configured a Secondary Copy, the Secondary Copy job has two requests: one for read and another for write. When you set a priority to the Secondary Copy job, the first request (source request) receives the priority that the user assigns to it; the subsequent request (destination request) served as first priority in the background with priority 0 or 1. This implementation is to avoid waiting for the destination media request to be served if the source media is available.
 
3
Click Apply to apply the new settings and close the dialog box.

Configuring Web Service settings

This section includes the following topics:

•
Configuring Web Service to disable ciphers
•
Configuring Web Service to disable protocols
•
Enabling Web Service auditing
•
Configuring timeout period for client operations
•
Configuring timeout period for saveset removal request

Configuring Web Service to disable ciphers

You can modify the Web Service configuration to disable ciphers for incoming web service connections settings to prevent from allowing one or more ciphers. You can configure this setting from the Change Settings page.

To configure Web Service to disable ciphers:
1
In the Navigation pane, click Change Settings.
2
On the NetVault Server Settings page, under Services, click Web Service. In the Web Service dialog box, configure the following setting:
•
Ciphers to disable for incoming Web Service connections: To disable a cipher for incoming web service connections, enter its value given in the second column of the table as mentioned in the link https://www.openssl.org/docs/man1.0.2/apps/ciphers.html. However, if the entered cipher does not match with ciphers of incoming web service connection, no cipher is disabled. To disable multiple ciphers, enter the values separated by comma. By default, this field is blank and all the ciphers are allowed.
•
Click Apply to apply the new settings and close the dialog box.

Configuring Web Service to disable protocols

You can modify the Web Service configuration to disable protocols for incoming web service connections settings to prevent from allowing one or more protocols. You can configure this setting from the Change Settings page.

To configure Web Service to disable protocols:
1
In the Navigation pane, click Change Settings.
2
On the NetVault Server Settings page, under Services, click Web Service. In the Web Service dialog box, configure the following setting:
•
Protocols to disable for incoming Web Service connections: Enter the protocol to disable for incoming web service connections. However, if the entered protocol does not match with protocols of incoming web service connection, no protocol is disabled. To disable multiple protocols, enter the values separated by comma. By default, this field is blank and all the protocols are allowed.
•
Click Apply to apply the new settings and close the dialog box.
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