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5266 Topics
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Nik14New Here
asked in Discussion Boards
Veeam Nutanix AHV mail configuration

Hi All, I am trying to configure backup alerts for the Nutanix backups same as VMware in the Nutanix proxies using Azure by creating the App registration process, we have configured everting as per Veeam article but now while sending test email we are getting some SSL error also it is showing not authorized with Microsoft even though it is showing authorized during configuration. In Azure app registration for the same we have selected platform as single page application only, is that correct or we need to select platform as web? please help to resolve this issue as I am not getting much support from Veeam support. Need your help and advice for the same as for Mail configuration we are using Microsoft with modern authentication using port 587. 

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FlinktronComes here often
asked in Discussion Boards
Migrate Hyper-V VMs to New Host

I need to migrate a bunch of Hyper-V VMs to a new Windows server for the first time. While researching different options I have seen some info online that Veeam can do this, but I can’t find clear instructions for VBR. Does anyone have any info or links on a guide? Or does this require additional Veeam software? I see various methods are available, but I’m getting into VBR and VBO and want to see what other tasks I can do with Veeam. Plus it seems like it may be an easy task with Veeam since we are already backing these up with VBR.

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goose_ws
goose_wsNew Here
asked in Discussion Boards
Failed to create VSS snapshot

I’m unable to run any backups on Veeam Agent for Windows (6.3.1.1074, free edition). While my setup was working previously, I now get the error “Failed to create VSS snapshot” when attempting to run a backup.My destination is an SMB share on a local Debian host. Other devices on my network (In identical configurations, “Entire Computer” and encrypted backups) are able to back up to that share successfully, it’s just this one machine that’s failing.I’ve tried the usual suspects: Restarting the machine, removing/re-adding the backup job. I also tried the steps outlined in this post:Opened an Command Prompt (Run as Administrator)Ran the following commands:net stop vss net start vssYou can also restart these services in services.msc:Volume Shadow Copy Microsoft Software Shadow Copy Provider Without success. The log from my backup attempt is:6/4/2025 09:14:13 :: Initializing 6/4/2025 09:14:20 :: Preparing for backup 6/4/2025 09:14:26 :: Backup file will be encrypted 6/4/2025 09:15:07 :: Fai

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Daniel PacuciComes here often
asked in Discussion Boards
What makes Veeam Synthetic fulls and merges randomly "get stuck" or slow down to a halt?

Hi, In a customer’s VBR 12.3.1.1139 server (free license) we are having some trouble achieving reliable backup times. It’s a big deduplicated file server (11TB of disks total) running on a Hyper-V VM. The software is installed on the host (WS 2022) and it backs up both host and vms. The backup repository is a QNAP NAS with 30TB of space connected via NFS with 10GB/s network. We tried having a job with periodic synthetic fulls and sometimes it took “only” 10 hours, but more often than not it would take more than 2 days.When this happens it seems to get “stuck” at a certain percentage so we cancel the job to leave room for it to continue making its daily backups.Same when merging backups in a forever incremental situation, sometimes it merges data in 3 hours, sometimes it takes 30, for the (presumably) same reason. The console says bottleneck is Target, but the NAS is pretty much new and it’s DEDICATED to backups only, there is nothing else there, the CPU does not work hard and the disk

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Chris.Childerhose
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fjlComes here often
asked in Blogs and Podcasts
Upgrade to veeam v12.3.1.113, but this client update interface cannot be closed. What should I do?

升级到 veeam v12.3.1.113，但此客户端更新界面无法关闭。我该怎么办？

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Chris.Childerhose
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jeffsheadComes here often
asked in Discussion Boards
VBR job fails after new VM with same name

When updating a vcenter server appliance, part of the process is to replace the old vcenter VM with a new VM that has the same name.The problem I encounter is that the Veeam backup job fails because it seems like it’s trying to continue to backup the old VM which was deleted.…Processing vcenter Error: Cannot find Linux guest credentialsUnable to connect to guest OS for guest processing. Cannot find Linux guest credentialsError: Cannot find Linux guest credentials …Keep in mind that this VM was previously excluded from guest processing and indexing. I even removed the vcenter exclusions and re-added them to the job but when you run the guest credentials test, vcenter is listed twice and fails the tests even though its excluded. That VM shouldn’t even be tested since guest processing and indexing are disabled for Windows and Linux.Below are the errors from the guest credentials test:…6/5/2025 5:03:47 AM Failed Photon OS guest OS requires Linux credentials or a transport service installed

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Marcel.K
MavMikeVBR
MavMikeVBRInfluencer
asked in Discussion Boards
Veeam hardened repo setup existing redhat server

I have veeam latest version v12.3 and an existing redhat 9.3 server which I want to convert to a hardened repo. I know there are steps to setup a new server but this is an existing OS with the storage mounted already. I need to add all the STIG hardening etc so can someone share these steps before I add it as a hardened repo.thanks.

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Chris.Childerhose
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fjlComes here often
asked in Blogs and Podcasts
The current VBR version is v12.1.156, and I need to upgrade to the latest version of veeam, v12.3.1.113, but it prompts that a backup task is running. What should I do?

当前的 VBR 版本是 v12.1.156，我需要升级到最新版本的 veeam，即 v12.3.1.113，但它提示备份任务正在运行。我该怎么办？ 

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Iams3le
waqasali
waqasaliInfluencer
posted in Blogs and Podcasts
Upgrading Google Cloud Appliance from v5 to v6 for Veeam Backup & replication.

Dear Community,My recommendations: before upgrading the VBR Application, first upgrade the connected appliance.Upgrading the Veeam Backup for Google Cloud (VBGC) appliance from version 5 to version 6 is a significant process that involves an automated sequence of steps. This upgrade not only updates the VBGC software but also transitions the underlying operating system and database to newer versions. In this article, I share my firsthand experience with the upgrade, detailing each step and highlighting important considerations to ensure a smooth transition. Prerequisites before initiating the upgrade:Green Highlighted is very Important Part and all upgrade depend on it.Verify Compatibility: Ensure that your current VBGC version is 3.0 or later. Backup Configurations: Although the upgrade process creates a snapshot, it's advisable to manually back up your configurations. Check Permissions: Confirm that the service account used has the necessary permissions, including compute.instances.s

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waqasali
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Ed4232New Here
asked in Discussion Boards
How is Veeam Immutability related to Oracle RMAN Retention, or are they independent of each other?

Hi,A newbie here with using Veeam for Oracle RMAN backups.I am trying to understand/visualize whether the RMAN retention and Veeam Immutability are independent of each other or are they related in some way.We run our backups on the Oracle DB server using shell scripts and cron and using a RMAN catalog.We have set  CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 35 days.We do RMAN delete obsolete as well.The Veeam Immutability is 7 days.Does Veeam delete the backup files if they are 7 days old or does it delete the files if RMAN fails to delete them after 35 days? Or does Veeam do nothing unless we uses the force-delete?Kinda hoping someone has a presentation of some sort to show how this works. Have read thru the documentation and can’t find any that explains this. Or maybe it is explained more clearly/visually in any Veeam documentation and I just can’t find it.Any reply will be much appreciated. Thanks in advice. 

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coolsport00
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euclids_bellybuttonComes here often
asked in Discussion Boards
installing Veeam agent on Microsoft CoPilot-managed machines

Hello.  Looking for feedback on installing the Veeam Windows agent on a desktop machine that’s managed by Microsoft CoPilot We have a service account with a known good password.  VBR requires that the credential be entered as “DOMAIN\username” .  But since the target machine is managed with CoPilot, it seems to need logins to use “username@DOMAIN” When we try to use the “DOMAIN\username” credentials to push the agent, we are getting a “invalid username or password” error from the VBR console, even though we’ve tested the account and we know the password is good Is there any way around this account format issue? we did try entering the credentials in VBR as “user@DOMAIN” but that didn’t work either.

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coolsport00
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anonNot a newbie anymore
asked in Discussion Boards
Follow up - downloaded the correct Veeam, but backup has failed. Advice?

Result of my attempted backupHello again, As you can see from the image above, there was an issue with my backup and none of it saved, the rest of the error info that I could copy is: 22/05/2025 10:45:03 :: Error: Cannot process pending I/O request (offset: 598344892416, size: 65536): async reader terminated Corrupted block processing thread failed unexpectedly Failed to upload disk. Skipped arguments: [EmulatedDiskSpec>]; Agent failed to process method {DataTransfer.SyncDisk}. Exception from server: Cannot process pending I/O request (offset: 598344892416, size: 65536): async reader terminated Unable to retrieve next block transmission command. Number of already processed blocks: [453602]. Failed to download disk 'FA96EA97' Any advice on how to proceed? Thanks!

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coolsport00
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jriveraNew Here
asked in Discussion Boards
Backup SQL Server transaction logs on Always On cluster

We have created a backup job for SQL Server, to generate Full + Incremental backup and transaction log backups, and configured GFS for all the database backups (physical servers with GFS policies as well).In the environment there are three SQL Servers as part of an Always On Availability Group cluster.The backup of the DB run and then finishes OK.The Transaction Logs portion, says that all the 44 DB has been skipped.What could be the posible causes that makes the transaction logs not been backed up?On the documentation I've found that to became subject to log backups there are some conditions:    - Databases in the Always On Availability Groups for this node were successfully backed up for the last two processing intervals.The backups has been executed for the last 10 days, and no transaction logs has been backed up.Does the backups and transaction logs has to be run on the primary SQL Server?

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coolsport00
coolsport00
coolsport00Veeam Legend
posted in Blogs and Podcasts
Veeam Data Platform v13 - Custom Roles (BETA Preview)

I shared with the Community last week how to configure Veeam HA in the new VDP v13 BETA Preview. If you'd like to see those posts, here is Part 1 and Part 2.I want to switch gears a bit and now take a look at Veeam's new ability to create Custom Roles in the Remote Console. Before diving into this topic, as with my other posts…let me share a few disclaimers:> As is stated in my blog title, the build I'm using is a VDP v13 BETA build. Buttons, topics, functionality, feature location, role types, etc may change when this version reaches GA> Because of the above, how I show you how to configure custom roles now may be a little different in the GA versionWith those out of the way, let’s now configure a couple custom roles.Introduction Before showing you how to configure custom roles, let me go over a few talking points about roles in the new VDP v13. In this new version there is a newly added Security Officer role. This is not a role configurable in the Web UI or Remote Console (RC).

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coolsport00
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edmund mhagamaNew Here
asked in Discussion Boards
Replication Job Error: Error: VDDK error: 1 (Unknown error). Value: 0x0000000000000001 Failed to download disk 'VDDK:vddk://[Datastore-Replication]

Replication Job issues, unable to replicate virtual machine from the source to destination host.   Error: VDDK error: 1 (Unknown error). Value: 0x0000000000000001 Failed to download disk 'VDDK:vddk://[Datastore-Replication] GTBHELP01_replica02/GTBHELP01.vmdk'. Shared memory connection was closed. Failed to upload disk 'vddkConnSpec>' Agent failed to process method {DataTransfer.SyncDisk}.  

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Stabz
StabzVeeam Legend
asked in Discussion Boards
Stuck VMDK From the Veeam Proxies

Hey guys,I have the same random problem with my Proxies (Windows), VMDK are still attached to my proxies randomly once the job finish. The proxies are not backuped during the different backup jobs. The Vms that Veeam processed is found to require consolidation.On the vmware side I found a log " Unable to access file since it is locked An error occurred while consolidating disks: Failed to lock the file. Consolidation failed for disk node 'scsi0:0': Failed to lock the file." at the end of the backup job.But I don’t find the root cause. Have any of you ever encountered this problem?

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gkmanlangitNew Here
asked in Discussion Boards
Adding RHEL server as linux hardened repository cause error:exit code 1

I’m encounter error when I adding the linux server for immutable repository. Anyone can help? 

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coolsport00
jorge.delacruz
jorge.delacruzCommunity Manager
posted in Blogs and Podcasts
Grafana Dashboard for Veeam ONE

Greetings, community! For years, I have been working with many, if not all, Veeam APIs to build gorgeous dashboards and visualizations in Grafana, but I always had in my mind on using the truly comprehensive Veeam ONE API to build the Dashboard of Dashboards, or the Supreme View as Veeam ONE has pretty much all the other products information, and even more. Small spoiler: Since upcoming v13, even the Reports would available from API!!!!!Grafana Dashboards for Veeam ONE APII have prepared two views, for now, using Veeam ONE API, views that include absolutely everything (Onprem ALL Hypervisors, All Job Types, Public Cloud, and even VB365!). When you finish this article, if you follow all the steps, you should have something similar to this. It might be different in content of course depending of your environment.Job/Policy History like never seen beforeProtected Workloads view, including pretty much all platforms. Onprem, Cloud, and Microsoft 365Job Policy History - SummaryPlatform suppo

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De Cock
Chris.Childerhose
Chris.ChilderhoseVeeam Legend, Veeam Vanguard
posted in Blogs and Podcasts
PowerShell Tips - Part 3 - Veeam VB365 - Firewall Rules

I am back with another PowerShell tip and again one more for the VB365 product.This one shows you how you can run a simple script to create all the required Windows Firewall rules for the VB365 component servers.You can check it out here - https://just-virtualization.tech/2025/06/03/powershell-tips-for-veeam-vb365-v8-firewall-rules/ PowerShell Tips for Veeam – VB365 v8.1 – Firewall RulesToday, I will discuss another interesting PowerShell script that I created. It allows you to add the necessary firewall rules to each server component in your Veeam VB365 Backup environment.Security is a necessity, especially when it comes to large projects for Government entities. So, the project I am working on needs to keep the Windows firewall turned on but allow all VB365 components to talk to each other on the required ports. That is where this script was born, and it also creates a group called “Veeam” to put the rules in so when you look in your firewall settings, you can sort by group and find

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Chris.Childerhose
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spider32Influencer
asked in Discussion Boards
VBR Migration to New Server Error when accessing User and Roles

VBR Migration to New Server Error when accessing User and Roles.Did a test migration from an old VBR to a new server. Most functions and configuration migrated successfully, just need to re-enter credentials for the cloud, storage (NAS and immutable). Backup jobs are also running successfully and configuration backups are working. However when I went to Users and Roles, I got the error below, “Failed to unprotect data:…..”. I thought initially, it was just the encryption so I enabled but still get the same error. What is causing this issue? Thanks.

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coolsport00
SSimpson
SSimpsonComes here often
posted in Blogs and Podcasts
Decoding the "Cloud" in Veeam Backup for Microsoft 365: Version Differences & Deployment Choices

Ever scratched your head trying to figure out the real difference between deploying Veeam Backup for Microsoft 365 yourself versus opting for Veeam Data Cloud for M365? You're not alone! It's a common point of confusion that pops up in many of my demos. This post is here to clear the air, breaking down the distinct versions, deployment options, and how this powerful product has evolved to protect your Microsoft 365 data.When you hear "Veeam data cloud for M365," you're likely referring to Veeam Backup for Microsoft 365 (VBM365), Veeam's dedicated solution for protecting your critical Microsoft 365 data. Unlike some cloud services that have completely distinct product lines, VBM365 has evolved through significant version releases, each adding powerful new capabilities. Furthermore, how you deploy and consume VBM365 can also feel like a "different version" of the service.Let's break down these distinctions:The Evolution of Veeam Backup for Microsoft 365: Feature by FeatureVBM365 isn't a

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Chris.Childerhose
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stryker54141Comes here often
asked in Discussion Boards
Struggling with Veeam Network Design

I’ve been in the process of redesigning my Veeam network for the past month.  I can’t decide between a management/security domain for my Veeam components, or just going the workgroup route.  I consider our setup small and fairly basic: two VMware hosts in one location, and another in a backup location.Is a domain for Veeam that much safer?  I already have my network isolation setup and configured with VLANs, and I just feel like adding another domain to manage is a waste of hardware resources, licensing, and my time.I’ve read the Veeam Best Practice Guide “Workgroup or Domain?” chapter so many times, I think I can recite it from memory.I appreciate any thoughts that other Veeam experts have on this subject.  Especially for smaller setups like mine.

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coolsport00
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QuinnMNot a newbie anymore
asked in Discussion Boards
Is it safe to delete files in C:\programdata\veeam\backup\system\checkpointremoval

Received a notification from our NOC saying that the C drive was filling up, took a peek and noticed that there were a lot of log files in CheckpointRemoval but Im unsure if these are safe to delete or at the very least, zip up. Any help is appreciated!

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Chris.Childerhose
kirststoner12
kirststoner12Product Strategy
posted in Blogs and Podcasts
Sneak Peek: What’s coming in Veeam ONE’s Monitoring & Analytics v13

VeeamON 2025 was a little over a month ago, and with it left a trail of new announcements and updates to soak in with its passing. This event is a huge event for everyone in the Veeam ecosystem, this means, customers, partners, community members and Veeam employees. This event is the premier event for data resilience, with deep dive content, platform announcements, networking opportunities and celebrations. During the keynote, we heard many of the features that are being included in the next version of the Veeam Data Platform –version 13! Along with all the announcements involving Veeam Backup & Replication, Veeam Data Cloud and new security integrations, came announcements about Veeam ONE’s new scalability and feature enhancements. This year, I had the opportunity to discuss these new features coming in Veeam ONE v13 (included in Veeam Data Platform Advanced and Premium) and beyond. This product has been one of my go-to products at Veeam since I started, it tells us so much about

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coolsport00
kristofpoppe
kristofpoppeVeeam Vanguard
posted in Blogs and Podcasts
RegKey of the Month June

In the June edition of the "RegKey of the Month" series, weelves into the Veeam registry key called BackupCopyMirrorAll. This hidden setting enables Backup Copy jobs in Immediate mode to replicate the entire backup history, not just the latest chain.By adding this registry key on the Veeam backup server and specifying the relevant job names, users can automate the mirroring of all restore points during the first synchronization. This approach is particularly beneficial for scenarios like offsite seeding or full backup migrations. However, it's important to note that the copied backups will adhere to the retention policies of the copy job, not the source.For detailed instructions and use cases, read the full post:👉 https://integriservices.blogspot.com/2025/06/regkey-of-month-june.html

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Scott

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