Veeam the data mover process has run out of memory windows.

Veeam the data mover process has run out of memory windows Especially for the Management server. That said, while Veeam B&R v7 did add 64-bit Windows data mover (due to VDDK 5. Apr 28, 2023 · Hi, I’m running a backup job of fairly big VM (HDD1 = 1 TB and HDD2 = 3. exe from running; review KB1999. Veeam Backup & Replication uses the following Veeam Data Movers: Veeam Data Mover on the ExaGrid appliance; Veeam Data Mover on the VMware backup proxy; ExaGrid does not host Veeam Data Mover permanently. 's advice and "going to Inventory node > Manually Added protection group to perform required actions or edits on the host (i. domask » Mon Apr 08, 2024 8:27 am 1 person likes this post Regrettably at this time no tuning registry values I can see, but the point is clear that this is an area that is most time consuming for you. 6. Jul 27, 2023 · There was also a reference in a forum thread on how someone was able to recover their data with the Windows 2019 refsutil tool. Process location: C:\Windows\Veeam\Backup\VeeamDeploymentSvc. Proxy details: VMware VM With 20GB RAM (recently added 4GB, but still seeing spike) OS Windows Max concurrent tasks: 16 Jul 18, 2017 · Hi Mike, I managed to resolve the issue by creating a new Windows 2016 Server VM for the fileserver and migrating all the data to it. Veeam Data Mover can be persistent or non-persistent: Oct 9, 2019 · The merge procedure is performed by Veeam Target Data Mover which is running on a repository (or gateway server). Dec 28, 2018 · Code: Select all #!/bin/ksh rman target / <<EOF run { backup database TAG=FULL_TAG; } sql 'alter system archive log current'; run { backup filesperset 500 archivelog all TAG=ARCH_TAG; } list archivelog all backed up 1 times to device type sbt; run { crosscheck backupset; crosscheck archivelog; delete noprompt archivelog all backed up 1 times to device type sbt; } EOF Jan 25, 2023 · Before deleting backup data that may still be potentially usable and ending up without anything, which would be a risk, I would recommend opening a ticket with Veeam support to identify the cause. For information about how to switch to an alternate Free Space Estimation system, review: KB2282 . 5 Patch 08 and ESXi 6. RPC function call failed. Data blocks are Mar 11, 2025 · I’m trying to find out which jobs are running on the proxy at the time of the spike. If Microsoft Windows is low on desktop heap memory for services running under LocalSystem account, Microsoft Windows can reject the incoming queries. Feb 27, 2023 · The retention policy is 10 days, not 10 restore points. The Veeam server communicates “Veeam to V eeam” over an enhanced protocol instead of “Veeam to CIFS,” for a faster backup; CIFS is a Jun 1, 2023 · Hello, I’ve started having trouble with a file-level backup on WS2022 via Veeam agent. TL:DR Veeam Agent Backup starts and locks Maschine after 10-15 Minutes Completly, Dies and still uses 50% of the avaiable RAM even if you kill a Veeam related services on the Client. Feb 3, 2025 · Every VM disks is processed in a separate task. There are a few final requirements to use Fast Clone technology. Backing up VMs that are on local subnet works, except couple servers that are on different subnet. For Linux servers, Veeam Data Movers can be persistent or non-persistent. 1261. Nov 28, 2024 · Veeam Data Mover performs data processing tasks on behalf of Veeam Backup & Replication, such as retrieving source machine data, performing data deduplication and compression, and storing backed-up data on the target storage. Mar 31, 2015 · I’m not seeing a massive jump in memory usage when restoring, the issue is from the overnight backup process with small incremental lifts in usage that keep accumulating over time. we have two VMs running VBR 5. Dec 26, 2019 · When a backup job starts, Veeam Backup & Replication connects to the Veeam Agent machine to initiate the backup process. To enable the persistent Veeam Data Mover service, edit the credential used to add the Linux server to Veeam Backup & Replication and enable the Elevate account Mar 22, 2024 · For hardened repository, the Veeam Installer Service deploys the Veeam Data Mover Service and Veeam Immutability Service. I modified the setting to 14 days and re-run the job without errors but the amount of restore points was not Although these days I think they are just being called data movers, not proxies. In such a situation, uninstall the May 2, 2022 · Veeam cannot upgrade the Veeam Data Mover Service directly because (per Mine 3. NOTE: Persistent Data Mover is required for the VHR, as well as Linux Backup Proxies. The data mover is not the repository. Veeam the data mover process has run out of available memory. e. Apr 3, 2019 · Veeam B&R v12 is supposed to handle whichever Windows update is causing the issues. Jul 16, 2021 · Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. It h Feb 26, 2017 · [EDIT] Additionally, Windows Server 2008 OS has issues in system cache allocation logic under heavy I/O (such as during backups) that causes long-running backups to come to a complete crawl, making it a bad candidate to run Veeam data mover on - thanks to @ian0x0r for the reminder! Please vote and let us know your opinion! Thank you. one VM backed up has a vbk file of 2011-04-30 and 33 vib files. Management communication is omitted for simplicity. Second, if a data mover is unavailable, move onto the next one, don't fail the job. This comes from the v12 documentation of VBR. (Windows) Antivirus on the remote machine may prevent the VeeamDeploymentSvc. Sep 29, 2015 · (Windows) Ensure that the Netlogon service is enabled and running. Therefore, the backup server would be responsible for merge process only if backup jobs were pointed to a repository which is located on backup server itself. Aug 24, 2011 · The non-persistent data movers are only used when the account provided to Veeam Backup & Replication to connect to a Linux server does not have root or root-equivalent permissions. At the moment, with only three active jobs (one backup job and two backup copy jobs, one that is verifying a vmdk and the other that is merging) the Task Manager shows 90% usage. Jan 1, 2006 · • 64-bit Linux data mover. Advanced Secure Backup, Recovery & Data Insights. Premium Backup, Recovery, Data Insights & Resilience. Veeam Data Movers read data blocks of VM disks from the backup repository sequentially, as these blocks reside on disk, and put read data blocks to the buffer on the backup proxy. However, we have two physical Linux machines, and when the backup job for them ran, I got a warning that the servers have "an outdated Data Mover service version". 2. Feb 2, 2024 · You need to remove the roles for the Proxy in the Backup Proxy section first - anywhere you see the Proxy - VMware, Agent, CDP -- remove here first. (We need to reboot every two days so we don't get 5001 out of memory (Data Domain but same result) ) I know your engineering team is working on a hotfix. The simplified block diagram below shows the data flow in a typical Veeam installation. 2 TB left. Asynchronous request operation has failed. change the name, rescan or update your agent)". Veeam Data Mover can be persistent or non-persistent: Nov 28, 2024 · For Microsoft Windows servers, Veeam Data Movers are persistent, that is, Veeam Data Mover is uploaded and installed on a server only once. Apr 17, 2023 · Veeam Community discussions and solutions for: [V12 P20230412] Unable to allocate processing resources. Feb 16, 2025 · B&R 12. Feb 13, 2014 · In environments where jobs are always running and overlapping, the Free Space Estimation system may have issues as it only rechecks actual free space when no jobs are running. "This has been removed as a solution because the information in that Microsoft article is only relevant to Windows Server 2012 R2. Target VMs run on Windows Server 2022 Datacenter Hyper-V. c:\programdata\veeam\backup log doesn’t seem to show anything particular of interest. Asynchronous read operation failed Failed to upload disk. 334 Enterprise Plus subscription running on Windows Server 2022 Datacenter. Although the Veeam Data Mover component can be persistent or non-persistent, for Linux Backup Proxies the Data Mover must be Persistent . I am testing the transfer of file from ESX host to ESXi (no common storage). OutOfMemoryException of Veeam Backup & Replication To enable alternative data exchange path, create the DataMoverLocalFastPath (DWORD) registry value under HKLM\SOFTWARE\Veeam\Veeam Backup and Replication, and set it to the Value of 1 Where 1 equals Data exchange through TCP socket on the loopback interface (faster). I Have a StoreOnce connected through FC to a Gateway Veeam Proxy. A backup should be deleted at the second run after the creation of a backup. Solution According to VMware KB 2144799 , this issue is resolved in ESXi 5. 172, and everything was in the green. Jul 2, 2010 · Veeam Community discussions and solutions for: System. Feb 16, 2012 · I setup a VM with Windows 2008 and installed the Veeam Backup& Replication V6 on it. A repository uses memory to store incoming blocks. The host has storage I/O balancing enabled, which is enabled by default for all Hyper-V hosts running Server 2012 or newer. 1. Agent failed to process method {DataTransfer. 2 in site locations where small ESXI 4. Mar 2, 2022 · If no specific server has been selected to be the gateway server, review each of the Windows\Linux repository servers acting as Performance Tier extents of the Scale-Out Repository and ensure sufficient free space is available. 0 clusters are placed. When any task addresses an ExaGrid storage, Veeam Backup Dec 15, 2023 · The Shell configured for the user will be the last item in the displayed output. This person did a decent blog about it and how it helped them recover their data, using this article as an assistance. I’ll post on the forum as well to see if anyone there has seen this. Nov 28, 2024 · Veeam Data Mover performs data processing tasks on behalf of Veeam Backup & Replication, such as retrieving source machine data, performing data deduplication and compression, and storing backed-up data on the target storage. Jan 23, 2024 · Failed to connect to Veeam Data Mover Service on host 'NAME', port '6162' > Resource not ready: Backup repository Unable to allocate processing resources. The backup fails at nearly the same place (data Tx size & directory) and returns the following error: Error: The parameter is incorrect. StoreOnceReadFile': The remote procedure call was cancelled. For every task, Veeam Backup & Replication starts a separate Veeam Data Mover on the backup proxy. But regardless they do as the name suggests and move data, in a job they are the component responsible for receiving data from the source workload (a VM or agent) and directing that towards the backup repository. I know the affected VM's name but need to identify the specific job running when memory usage is high. To enable new functionality, jobs will leverage the new version of the data mover on Linux servers with kernel version 2. Mar 10, 2015 · "Error: Cannot proceed with the job: existing backup meta file '\\****\veeam_backups\Daily Backup\Daily Backup. You could share with us how many resources you have, what roles does this machine have and what is the current backup volume. Error: No scale-out repository extents are available In regards to the memory sizing of a backup repository, it is important to understand how a Veeam repository uses memory. backup creation → day one, backup one week later → day 8 for the first backup, backup one additional week later → day 16 of the first backup and it gets deleted. [requestsize = 1056768] [offset = 17592185593856] The “Asynch…” line repeats a number of times with differing request Mar 13, 2023 · After upgrade to Veeam 12 all of my StoreOnce repository Jobs start to fail. Error: Cannot find available gateway server of Object Storage as Backup Target Apr 27, 2015 · The repository data mover process is running in a Hyper-V virtual machine. • Linux data mover update. If you feel stuck, you can open a case with support. To resolve this, run repository rescan" I run the rescan and restart the job and the backup continues to run OK for a few more days and then this will happen Sep 29, 2014 · This FAQ quote does not talk about data mover process architecture, but rather about OS itself. Jan 31, 2019 · I managed to get a Veeam Agent Log and Veeam Server Log from the exact same failure event, in case this helps - now the number of processed blocks is identical: Win10 Veeam Agent 9/7/2019 11:50:39 AM :: Error: The device is not ready. For increased scalability, a 64-bit data mover is now used for 64-bit backup repositories with an OS kernel version 2. VEEAM CASE: #05886962 (Awaiting RnD response) Errors: "Failed to call RPC function 'PluginsHost. The Veeam Data Mover Service must be updated within the Mine console (see Solution below). vbm' on repository 'Backup Repository 4' is not synchronized with the DB. Most 64-bit OSes out there are capable of running 32-bt processes anyway. We're still waiting Oct 25, 2022 · For Data Domain repository, follow the BP found here: Data Domain - Veeam Backup & Replication Best Practice Guide especially the recommendation to put the proxy and gateway roles on the same server(s). 6 or later. The backup storage is a NAS mounted using an NFS connection. 56 to 12. Task limits set for backup infrastructure components influence the job performance. The host running that virtual machine is also running the SureBackup virtual lab or is the target host for the Instant Recovery. In the console, I can check that it still has 3. exe (Windows) The Veeam Installer Service package was partially updated. Lastly, the Backup copy job should have the ability to set a list of proxy/data movers, in the same way that the backup jobs can May 23, 2024 · Folks, I upgraded B&R yesterday from 12. As a result, all processes are started under NT AUTHORITY\SYSTEM context. 9 TB) using VEEAM 11. 0 Patch 03. Aug 24, 2011 · Previously this article advised customers to review a Microsoft document titled, "Backup program is unsuccessful when you back up a large system volume. Dec 14, 2022 · For more information regarding Veeam Data Movers, please review: Veeam Backup & Replication User Guide: Veeam Data Movers Resolution Options Option 1: Continue Using a Non-root Account Without the Elevate Option Sep 29, 2010 · Could be the same issue where having the Veeam Installer service is 32bit and runs out of memory. Jun 9, 2009 · Even if I'm trying to run as few simultaneous jobs as possible, very often the Windows Task Manager shows next to 100% physical memory usage. Not sure if it is what is referred as the V6 Appliance. For more information about these services, see How Immutability Works . SyncDisk}. Mar 11, 2025 · Using faster memory improves data processing performance. 5 requirements and Windows OS per-process memory limitation), Linux data mover is still 32-bit only. For Linux servers, Veeam Data Movers can be persistent or non Oct 20, 2014 · First, you should be able to turn off the ability of a server to be a data mover. The Veeam Agent runs in the DXi process space with direct access to DXi resources, providing better performance than Veeam running against a DXi NAS share as a shared folder. Sep 17, 2017 · It's true that the Best Practice guide does specifically list the 2:1 ratio in the "Guidelines for virtual repositories", which is a little confusing because there is not "guidelines for physical repositories" section in the guide, however, in the field, when designing large physical repositories, we generally use the 2:1 ratio as somewhat of a baseline. 4 TB. 13: Storage optimization options for a backup job. Fast Clone. I. 0 Release Notes) SSH access is disabled on Linux repositories by default. When you discover protected machines or perform guest processing tasks for them. You’ve specified 16 concurrent tasks, which means you need 10 vCPU allocated to the proxy as a MINIMUM for the proxy workload, plus 18GB of RAM MINIMUM for the proxy workload. 0. After Deduplication and compression, the backup size ends up around 2. Mar 2, 2022 · Platform Editions. Dec 20, 2023 · Veeam installs two services used by Proxies – the Veeam Installer Service and the Veeam Data Mover component. Foundation Secure Backup with Instant Recovery Jul 29, 2014 · By default, Veeam services are run as the LocalSystem account. the ExaGrid-Veeam Accelerated Data Mover installed. Oct 18, 2024 · They connect to each other, process data and transfer it over LAN or WAN. Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. The setting "restore points to keep on disk" = 7 is being ignored. . Apr 16, 2025 · Note. I confirmed that my test workstation is being seen as Windows 11 by following Dima P. Failed to pre-process the job Error: A data. Option 2: Use a different Gateway Server Jun 27, 2014 · This issue occurs when too many performance counters are being registered on the ESXi hosts vpxa process causing the process to run out of memory. Jan 15, 2014 · As far as RAM consumption, backup proxy data mover is not so hungry for RAM (just a few hundred MB per data mover), it is backup repository data mover that can potentially consume a lot of RAM (easily a few GB per data mover). I have had this once on a system grossly under-provisioned in memory. The Veeam server still initiates the backup, but the Data Mover has been re-located to the ExaGrid appliance. Veeam Backup & Replication has four different levels of storage optimization for a backup job: 2. Apr 7, 2022 · This article documents the procedure for redeploying the Veeam Transport (Data Mover) Service on a Linux server managed by Veeam Backup & Replication without removing it from Veeam Backup & Replication. Apr 4, 2024 · Re: data mover shared memory path Post by david. This new VM runs from the same host and the same 3par LUN but yet it backs-up perfectly fine. 18 or later. If the Windows OS is running out of Desktop Heap memory, new processes can't be started. The connection is based on Windows API and uses RPC and WMI queries. For example, you add a VM with 6 disks to a job and assign a VMware backup proxy that can process maximum 4 tasks concurrently for the job. Also, if you plan to use non-persistent Veeam Data Mover, then Perl is also required. It might help us to understand the issue better. To avoid ending up without a backup, I would duplicate the problematic job and start a new backup chain so that the "corrupted" data can still be used. You could manually do a storage vMotion back to your production storage. And to be sure nothing happens, I would create a backup before touching the running job. Does anyone had a similar issue or knows how to throttle the RAM usage because i don't want to use my System Memory just to run a Backup. Mar 17, 2022 · So the VM lgs-hasrv01 is running in your environment? And is it based on a VeeamBackup datastore? If so, chanceling the job will kill the VM and delete it's data. bpydkl rgut erbnsgv funddtsw wpqgs gugt spaaw gxyoo fcaxkf pqydof cgskiw bnyqazjrx gmjz ccrl xpru