System logs rapidly grow in size filled by veeamsnap errors
ChallengeAgent for Linux kernel driver (veeamsnap) fills system logs with memory allocation error messages rapidly, system might get low on disk space. CauseIt's a known issue, which will be fixed in...
View ArticleMigrating Veeam ONE Server to Another Machine
ChallengeMigration of Veeam ONE server is needed to install (upgrade) the product on a supported OS.CauseThe previous version of Veeam ONE was installed on one of the operating systems that is no...
View ArticleVeeam Availability Console U1 Cumulative Patch 1807
ChallengeVeeam Availability Console U1 Cumulative Patch 1807CausePlease confirm you are running version 2.0.2.1750 or later prior to installing this cumulative patch 1807. You can check this under...
View ArticleSpecified database is not valid
ChallengeThe installation cannot be continued due to the error message: "Specified database is not valid. Please choose Veeam ONE database or create a new database to proceed."CauseThe error message...
View ArticleHow to enable the Firewall rules required by Veeam ONE on the Windows Server...
ChallengeVeeam ONE cannot collect any data due to closed Firewall rules on the Windows Server Core OS side.CauseDue to the Windows Server Core OS limitations, it is impossible to enable the necessary...
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Using a CA-signed server certificate in the Veeam Agent management...
ChallengeTo allow communications between Veeam Agents and VBR, TLS certificates are used. By default, Veeam Backup & Replication uses a self-signed certificate. SolutionIn order to use a...
View ArticleHow to enable the Firewall rules required by Veeam ONE on the Windows Server...
ChallengeVeeam ONE cannot collect any data due to closed Firewall rules on the Windows Server Core OS side.CauseDue to the Windows Server Core OS limitations, it is impossible to enable the necessary...
View ArticleUnable to Connect to Veeam ONE DB During Update Installation
ChallengeDuring upgrade to 9.5 or update installation, Veeam ONE installer is unable to locate the databaseCauseSQL Server Native Client (11.0) is not installed or there is an issue with the...
View ArticleHow to disable TLS 1.0 with no impact on Veeam ONE functionality
ChallengeThere are several issues could occur after disabling TLS 1.0 protocol on the Veeam ONE server: Veeam ONE 9.5 server may lose a connection to the SQL Server for runtime operationsVeeam ONE 9.5...
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How to obtain a Veeam Backup & Replication Enterprise Plus limited license...
ChallengeA Veeam Backup & Replication installation and license file are necessary to enable the Full Functionality mode for Availability for Nutanix AHV or to manage Veeam Agents centrally from the...
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Log truncation issue on Microsoft SQL server
ChallengeLogs are not truncated on Microsoft SQL server after a successful backup. The following error can be found in the Windows Application log or in VeeamGuestHelper.log file (in earlier versions...
View ArticleHCL - Adistec Data Protection Appliance Series
ChallengeProduct Information: Product Family: Data Protection Appliance SeriesStatus: Veeam Ready - Repository Classification Description: Verified backup storage that supports all Veeam backup and...
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Log truncation issue on Microsoft SQL server
ChallengeLogs are not truncated on Microsoft SQL server after a successful backup. The following error can be found in the Windows Application log or in VeeamGuestHelper.log file (in earlier versions...
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Setup Wizard ended prematurely because of an error
ChallengeWhen upgrading to Veeam Backup for Microsoft Office 365 v2 from an earlier version the following error is received:Additionally, the latest Veeam.Archiver.Service log file found under...
View ArticleHow to configure Veeam for rotated media
ChallengeTo fulfill the 3-2-1 rule’s requirement for an offsite backup, a repository has been pointed to removable storage media (such as USB hard drives or RDX disks). The action of swapping to a new...
View ArticleHow to reset VMware Virtual Machine CBT
ChallengeThis document provides details for resetting CBT of a VMware VM.Under certain circumstances CBT cannot be used please see: http://www.veeam.com/kb1163 In Veeam Backup & Replication v7 and...
View ArticleSQL - A VSS critical writer has failed. Writer's state:...
ChallengeWhen attempting to backup a SQL server that is hosting a significant amount of databases the following error is thrown: Unable to release guest. Error: Unfreeze error: [Backup job failed....
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Considerations for Office 365 organizations with no SharePoint Online or...
ChallengeSome Office 365 plans (e.g. Exchange P1) include neither SharePoint Online nor OneDrive for Business features. When working with such organizations, please keep the following considerations in...
View ArticleGranular permissions for Microsoft Azure user
ChallengeBy default, Microsoft Azure has limited amount of built-in roles with predefined permissions. If you prefer to set up a custom role specifically for Veeam integration, you can use the Azure...
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Configure Veeam Backup for Microsoft Office 365 to use an HTTP proxy
ChallengeAn HTTP proxy is required by a corporate security policy, and Veeam Backup for Microsoft Office 365 fails to run any backups or add Office 365 organizations to its scope because of the...
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