Tape media not visible in the GUI

Challenge Tape media that is labelled with barcodes starting with "CLN" or "CLR" is not visible in Veeam Backup & Replication GUI Shell. Cause Tapes with labels starting with "CLN" or "CLR" are automatically detected as cleaning tapes and are hidden in the user interface. This is by design...

RPC function call failed. Function name: [GetSvcVersion]

Challenge Veeam Backup & Replication fails to communicate with the Veeam Installer Service service on a managed remote machine with the error: Error: The RPC server is unavailable. RPC function call failed. Function name: GetSvcVersion. Target machine: remotemachine.domain.tld:6160. This article ...

After applying update 1 for vSphere 6.0, Jobs fail with NFC storage unavailable

Challenge Jobs fail with error NFC storage unavailable. Within the agent..source.log file on the source proxy the following error can be found: ERR |SSL error, code: 336151568.error:14094410:SSL routines:SSL3READBYTES:sslv3 alert handshake failure Cause First with Update 1 for vSphere 6.0 and the...

How to Use SFTP With Multi-OS FLR

New Feature for Improve Restore Performance Starting in Veeam Backup & Replication 11, when performing a Multi-OS File Level Restore Linux FLR, it is now possible to select an existing Linux machine to act as the helper appliance where the backup files will be mounted to retrieve files. This now...

Veeam Backup & Replication fails to connect to Linux server with an error about negotiation

Challenge When attempting to add a managed Linux server or edit a Linux repository one of the following errors occurs: Negotiation failed. The client and the server have no common key exchange algorithm. Copy Negotiation failed. The client and the server have no common encryption algorithm. Copy...

Veeam Agent for Microsoft Windows job displays warning: Partition exceeds disk layout

Challenge A Veeam Agent for Microsoft Windows backup job displays the following warning: Partition exceeds disk layout by bytes This warning may be accompanied by the error: Error: The drive cannot find the sector requested. Asynchronous read operation failed Failed to upload disk. Agent failed t...

Using V8 U-AIR wizards to restore Exchange 2003 and 2007

This KB article documents the procedure for restoring Application Items for Exchange 2003 and Exchange 2007. The Veeam Explorer for Microsoft Exchange does not support these versions of Exchange. In o...

Network traffic encryption enabled within job when no rule has been set and the Veeam server has a Public IP

Challenge During the processing of a VM by Veeam Backup & Replication on a server with a Public IP, the notification stating "Network traffic will be encrypted" is shown even though no rule is in place within the network traffic rules. Cause By default Veeam Backup & Replication enables encryptio...

Veeam Backup & Replication Upgrade Paths

Tenants of Veeam Cloud Service Providers If your Veeam Backup & Replication installation is connected to a Veeam Cloud Service Provider, contact your Service Provider before upgrading to ensure that the intended upgrade will not break compatibility. A tenant cannot be on a newer version of Veeam...

Modifying Data Retention Policy in Veeam ONE

Purpose This article documents how to adjust the retention of collected data stored within the Veeam ONE database. Note: When retention is enforced, data within the database is removed, but the actual database file will not become smaller. To cause the Veeam ONE database file to become smaller on...

Veeam Backup & Replication - SureBackup Configuration Guide

This guide was created to help you configure and use SureBackup in Veeam Backup & Replication...

Antivirus Exclusions for Veeam ONE

Purpose This article documents antivirus exclusions that may be created to reduce the impact that antivirus software has on the functionality of Veeam ONE. These antivirus exclusions may be applied to the Windows built-in antivirus or third-party antivirus software. Note: Antivirus will not alway...

Uninstalling Veeam Backup & Replication plug-in for Labtech

Challenge Uninstalling the plug-in using Plugin Manager only removes it from the list of plugins but leaves Veeam components reports, monitors, etc. and database data intact. Cause Uninstalling the Veeam Backup & Replication Plug-in by means of the LabTech Plugin Manager is not supported. If you...

Backup and Replication jobs fail with the following error: "CDeviceBase: resize is not supported. Failed to download disk"

Challenge Backup and Replication jobs fail with the following error: "CDeviceBase: resize is not supported. Failed to download disk". The following conditions must be met: 1. Veeam 8 Update 2 8.0.0.2021 or later 2. Backed up VM is running on ESXi 5.5 or later 3. Hot Add transport mode is used 4. ...

Backup Copy Job Failures when using ExaGrid de-duplicating storage

Challenge Backup Copy Jobs can fail when writing to ExaGrid storage. Cause De-duplicating storage can incorrectly update existing backup files during Veeam "merge" operation. Solution Make sure your ExaGrid Storage firmware version is 4.7.0 P52 or newer. For additional information please contact...

Antivirus Exclusions for Veeam Agent for Microsoft Windows

Purpose This article documents antivirus exclusions that may be created to reduce the impact that antivirus software has on the functionality of Veeam Agent for Microsoft Windows. These antivirus exclusions may be applied to the Windows built-in antivirus or third-party antivirus software. Note:...

Release Notes for Veeam ONE 8.0 Update 2

Challenge Release Notes for Veeam ONE 8.0 Update 2. Cause Please confirm you are running Veeam ONE 8 prior to installing this update. You can check this under Help | About in Veeam ONE Monitor Client, the build number should be 8.0.0.xxx. After upgrading, your version build will be 8.0.0.1669. Th...

Job reports warning "Failed to truncate transaction logs for SQL instances: Possible reasons: lack of permissions, or transaction log corruption."

Challenge Backup Job with Application-Aware Processing enabled and configured to "process transaction logs" displays the warning: Failed to truncate Microsoft SQL Server transaction logs. Details: Failed to process 'TruncateSQLLog' command. Failed to truncate SQL server transaction logs for...

Component state mismatch has been detected.

When attempting install or upgrade Veeam Backup & Replication you receive the warning:“ component state mismatch has been detected. Please contact Veeam technical support team directly...

Release Notes for Veeam Backup & Replication 8.0 Update 2b

More Recent Version Available Please find the latest version of Veeam Backup & Replication here: Veeam Downloads - Latest Version Challenge Release Notes for Veeam Backup & Replication 8.0 Update 2b Cause Please confirm you are running version 8.0.0.807, 8.0.0.817, 8.0.0.831, 8.0.0.917, 8.0.0.201...