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List of Ports Used by Veeam Backup & Replication

ChallengeYou would like to know the ports used for Veeam Backup & Replication and what they apply to.SolutionVMwareVeeam Backup & Replication 9.5u4 -...

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How to Backup vCenter Server Appliance

ChallengeThere is a need to create a stable backup of your VCSA or restore it properly.SolutionVCSA with Embedded Database: Backup: To backup the VCSA with Veeam, it's important to understand that...

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List of Ports Used by Veeam Backup & Replication

ChallengeYou would like to know the ports used for Veeam Backup & Replication and what they apply to.SolutionVMwareVeeam Backup & Replication 9.5u4 -...

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Network traffic encryption enabled within job when no rule has been set and...

ChallengeDuring 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...

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Backup Copy Seeding and Mapping for Cloud Connect

ChallengeDetails how to seed a backup copy job with cloud providersSolutionThe steps differ slightly from regular backup copy seeding. Please contact your provider for their preferred method of...

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Mapping an existing Veeam Agent backup chain to a Veeam Backup & Replication...

ChallengeYou need to map an existing Veeam Agent backup chain to a Veeam Backup & Replication repository.CauseThere are no features in Veeam Agent that would allow mapping existing backups to Veeam...

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Backup to Tape Job to the HPE LTO tape drives fails with "Tape error: '1117'"...

ChallengeBackup (and other operations) to HPE LTO tape drives may constantly fail after installation of Veeam Backup & Replication 9.5 Update 4b (9.5.4.2866).Veeam fails to connect to the tape...

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All instances of storage metadata are corrupted

ChallengeA task in Veeam Backup & Replication fails with the error:  “All instances of storage metadata are corrupted.”CauseIt’s important to first understand what the “storage metadata” is. The...

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Zlib decompression error: [-3] | Failed to decompress LZ4 block

ChallengeBackup or restore fails with either of the following errors:Error: Client error: Zlib decompression error: [-3].ORError: Client error: Failed to decompress LZ4 block: Incorrect decompression...

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AlwaysOn Availability Groups cannot be selected while restoring a SQL...

ChallengeYou try to restore a SQL database to Microsoft SQL Server 2017 with CU15 that supports AlwaysOn Availability Groups, but you are not able to select an availability group at the "Specify...

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Zlib decompression error: [-3] | Failed to decompress LZ4 block

ChallengeBackup or restore fails with either of the following errors:Error: Client error: Zlib decompression error: [-3].ORError: Client error: Failed to decompress LZ4 block: Incorrect decompression...

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Jobs fail with "The host is not licensed for this feature" error message...

ChallengeAfter upgrading Veeam Backup & Replication to version 9.5 Update 4, backups of VMs from ESXi 5.0 and 5.1 licensed with VMware Essentials licensing start to fail with the following error:...

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How to add Veeam Agent for Microsoft Windows to antivirus exclusions list

ChallengeVeeam Agent for Microsoft Windows functionality fails on a machine, where an antivirus product is installed.CauseVeeam Agent for Microsoft Windows operations are affected by virus protection...

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ConfigStoreRootPath cluster parameter is not defined

ChallengeThis article describes how to fix the warning/error “ConfigStoreRootPath cluster parameter is not defined” appearing in the following situations: When you add a Windows Server 2016 Hyper-V...

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Unable to collect files information from datastore in a timely manner due to...

ChallengeVeeam ONE Reporter collects data from datastores using “SearchDatastoreSubFolders_Task” tasks that are pre-defined by VMware. Some of the datastores might become unavailable or experience...

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How to move the Veeam Backup & Replication or Enterprise manager to another...

ChallengeYou need to move Veeam Backup & Replication or Enterprise manager software and/or database to a new server.SolutionVeeam Backup & Replication migration Note: This section will refer to...

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How to configure antivirus exclusions to prevent interaction with Veeam...

ChallengeThis article documents antivirus exclusions that have been found to help prevent antivirus software from interrupting Veeam Backup & Replication communications with components such as...

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Release Information for Veeam ONE 9.5 Update 4

ChallengeRelease information for Veeam ONE 9.5 Update 4CausePlease confirm you are running version 9.0.0.2088, 9.5.0.3201, 9.5.0.3254 or 9.5.0.3801 prior to installing this update. You can check this...

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Veeam Agent for Oracle Solaris Installation Issue

ChallengeSome users have encountered the following installation issue:Veeam Agent for Oracle Solaris setup packages downloaded from our veeam.com prior to the July 25, 2019 might change the default...

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Backup Copy Job to the Linux Repository Fails with "No connection could be...

ChallengeYou are running several Backup Copy jobs to the linux repository simultaneously and they fail with error "No connection could be made because the target machine actively refused it...

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