NetWorker Module for Microsoft

Dell NetWorker remediation is available for the Apache Log4j Remote Code Execution Vulnerability that may be exploited by malicious users to compromise the affected system. Dell Technologies recommends implementing this remediation as soon as possible in light of the critical severity of the vulnerability.

Unable to log in to NetWorker Web User Interface (NWUI) launched from the NetWorker server. "Failed to authenticate user administrator with the provided password on Authentication Server <server name>

This article provides a general overview of how to upgrade the NetWorker VMware Protection (NVP) vProxy appliance.

This article provides a general overview of how VMware Virtual Machine (VM) backup levels and sizes that are reported in NetWorker when using the NetWorker VMware Protection (NVP) solution.

How to purge Lotus Transaction log files from Domino Server.

Oracle schedule backup fails with error. The NMDA error message has been lost. Set NSR_DEBUG_LEVEL to a value greater than 0 and run NMDA.

This KB provides a general overview of how NetWorker save set retention works in regards to backup levels and dependencies.

This article provides some general guidelines or best practices for when upgrading the NetWorker server and NetWorker Management Console software on a Windows server. Full details on NetWorker installations or requirements are found in the NetWorker Installation Guide.

When vault Data Domain fills up, symptoms include high capacity usage, poor deduplication, and expiration failures. The root cause is inadequate capacity planning, improper backup configuration, and unchecked saveset accumulation across DD, Networker, Avamar, and Cyber Recovery.

Bare Metal Restore (BMR) Wizard fails with error "Error trying to validate NetWorker Server credentials: No response from server"

If inconsistent block size settings are used in the 2-way NDMP data transfer path, the NDMP backup will not work and the tapes used during the backup may be marked full prematurely. It has been observed that the NDMP backup will start but the tape loaded in the drive gets marked full immediately, even if there is space remaining on the tape.

License validation fails with "Unable to check out 'NETWORKER_UPDATE': status - -9 'Invalid host. (-9,57)'."

This KB provides a general log location for NetWorker Virtual Edition (NVE) upgrade or install failures.

NetWorker Module for Microsoft (NMM) can perform restores of Hyper-V Virtual Machine (VM) backups from the command-line. This article explains how to use command-line restore with NMM.

When installing the NetWorker Management Console (NMC) or NetWorker Web User Interface (NWUI) on a Windows host, it fails to connect to the NetWorker authentication server. The NMC/NWUI server is separate from the NetWorker server. Name resolution and port connection tests are successful. The problem occurs when TLS 1.1 and 1.2 are disabled on the standalone NMC server.

This KB provides an overview of how to approach and resolve general issues that are observed with NMC services and accessibility.

This document highlights minimum, recommended, and latest code versions for Dell Technologies Enterprise and Datacenter Infrastructure products. We carefully evaluate and monitor code deployment data to ensure that product releases meet our stringent expectations to provide our customers with reliable products and solutions.

Users may encounter an error when launching the NetWorker Management Console (NMC) using OpenWebStart: Error: Could not read or parse the JNLP file.

NetWorker 19.13.0.0 or 19.13.0.1 report "Access Denied" when attempting to change the Administrator password from the NMC or authc_mgmt command.

This article provides instructions for configuring NetWorker to authenticate over active directory (AD) or lightweight directory access protocol (LDAP) for using NetWorker Web User Interface (NWUI).

Virtual Machine (VM) image and instant recoveries are failing with "Could not update vmx file's 'nvram' entry"

The NetWorker Management Console (NMC) server is upgraded to a newer NetWorker release. The upgrade completes successfully, but the NMC is inaccessible. The NMC servers gstd log reports IM003: The specified driver could not be loaded due to system error 126: The specified module could not be found. (PostgreSQL ANSI(x64), C:\program files\emc networker\management\GST\postgres_latest

NetWorker VMware Protection (NVP) Virtual Machine (VM) backups were running slow after setting up a new vCenter server in linked mode.

The NetWorker Virtual Edition (NVE) appliance is not accessible over SSH. The NVE is otherwise up and running with no impact to data protection operations.

This article provides a way of restoring database from a primary or a secondary Data Domain using product such as Oracle Recovery Manager (RMAN) Agent and DDBEA.

The system report "Backup SLA Summary By Client" is only showing the colour red for all columns instead of green and red.

After a reboot, Windows non-clustered devices were not coming online when using PowerShell to online the devices. Coincidentally, the AppSync plugin was recently installed.

NetWorker VMware group with Dynamic Association failing with error "Sessions count is limited"

This article provides an overview of how to perform an Azure Virtual Machine (VM) restore that was backed up using NetWorker Azure VM snapshot protection.

NMDA DB2 backups failed last night with Error 3. Problem was resolved after creating a new device and scattering backups in two storage nodes, and setting up DB2 retry and timeout parameters.