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

Veeam the data mover process has run out of memory windows 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. 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). 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. 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. 0 clusters are placed. Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. 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. I am testing the transfer of file from ESX host to ESXi (no common storage). Feb 16, 2025 · B&R 12. Mar 10, 2015 · "Error: Cannot proceed with the job: existing backup meta file '\\****\veeam_backups\Daily Backup\Daily Backup. "This has been removed as a solution because the information in that Microsoft article is only relevant to Windows Server 2012 R2. e. 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. Although the Veeam Data Mover component can be persistent or non-persistent, for Linux Backup Proxies the Data Mover must be Persistent . 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. Task limits set for backup infrastructure components influence the job performance. 1261. Asynchronous read operation failed Failed to upload disk. Backing up VMs that are on local subnet works, except couple servers that are on different subnet. 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. Apr 4, 2024 · Re: data mover shared memory path Post by david. 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. 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". Management communication is omitted for simplicity. 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. Also, if you plan to use non-persistent Veeam Data Mover, then Perl is also required. Dec 20, 2023 · Veeam installs two services used by Proxies – the Veeam Installer Service and the Veeam Data Mover component. 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). Solution According to VMware KB 2144799 , this issue is resolved in ESXi 5. 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. 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. The backup storage is a NAS mounted using an NFS connection. 6 or later. For information about how to switch to an alternate Free Space Estimation system, review: KB2282 . 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. 5 requirements and Windows OS per-process memory limitation), Linux data mover is still 32-bit only. 56 to 12. 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. 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. 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. If Microsoft Windows is low on desktop heap memory for services running under LocalSystem account, Microsoft Windows can reject the incoming queries. exe from running; review KB1999. For increased scalability, a 64-bit data mover is now used for 64-bit backup repositories with an OS kernel version 2. This comes from the v12 documentation of VBR. change the name, rescan or update your agent)". Jan 1, 2006 · • 64-bit Linux data mover. If the Windows OS is running out of Desktop Heap memory, new processes can't be started. RPC function call failed. 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. For Linux servers, Veeam Data Movers can be persistent or non-persistent. In the console, I can check that it still has 3. I Have a StoreOnce connected through FC to a Gateway Veeam Proxy. The data mover is not the repository. 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. I. 0. I’ll post on the forum as well to see if anyone there has seen this. 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. 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. exe (Windows) The Veeam Installer Service package was partially updated. 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. [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. 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. 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. 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. Apr 17, 2023 · Veeam Community discussions and solutions for: [V12 P20230412] Unable to allocate processing resources. vbm' on repository 'Backup Repository 4' is not synchronized with the DB. This new VM runs from the same host and the same 3par LUN but yet it backs-up perfectly fine. 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. 1. 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. Oct 18, 2024 · They connect to each other, process data and transfer it over LAN or WAN. I have had this once on a system grossly under-provisioned in memory. A backup should be deleted at the second run after the creation of a backup. Foundation Secure Backup with Instant Recovery Jul 29, 2014 · By default, Veeam services are run as the LocalSystem account. 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. Jul 16, 2021 · Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. one VM backed up has a vbk file of 2011-04-30 and 33 vib files. StoreOnceReadFile': The remote procedure call was cancelled. And to be sure nothing happens, I would create a backup before touching the running job. we have two VMs running VBR 5. 2 TB left. You could manually do a storage vMotion back to your production storage. Sep 29, 2015 · (Windows) Ensure that the Netlogon service is enabled and running. The Veeam Data Mover Service must be updated within the Mine console (see Solution below). Second, if a data mover is unavailable, move onto the next one, don't fail the job. Feb 27, 2023 · The retention policy is 10 days, not 10 restore points. 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. Dec 26, 2019 · When a backup job starts, Veeam Backup & Replication connects to the Veeam Agent machine to initiate the backup process. 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. VEEAM CASE: #05886962 (Awaiting RnD response) Errors: "Failed to call RPC function 'PluginsHost. Apr 3, 2019 · Veeam B&R v12 is supposed to handle whichever Windows update is causing the issues. 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. 18 or later. 5 Patch 08 and ESXi 6. The setting "restore points to keep on disk" = 7 is being ignored. I confirmed that my test workstation is being seen as Windows 11 by following Dima P. Most 64-bit OSes out there are capable of running 32-bt processes anyway. 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. 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. As a result, all processes are started under NT AUTHORITY\SYSTEM context. 172, and everything was in the green. The host running that virtual machine is also running the SureBackup virtual lab or is the target host for the Instant Recovery. 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. 6. A repository uses memory to store incoming blocks. The connection is based on Windows API and uses RPC and WMI queries. 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. 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. Apr 16, 2025 · Note. 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). To enable new functionality, jobs will leverage the new version of the data mover on Linux servers with kernel version 2. 9 TB) using VEEAM 11. NOTE: Persistent Data Mover is required for the VHR, as well as Linux Backup Proxies. SyncDisk}. 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. 334 Enterprise Plus subscription running on Windows Server 2022 Datacenter. 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. Premium Backup, Recovery, Data Insights & Resilience. 2. The Veeam server still initiates the backup, but the Data Mover has been re-located to the ExaGrid appliance. There are a few final requirements to use Fast Clone technology. (Windows) Antivirus on the remote machine may prevent the VeeamDeploymentSvc. You could share with us how many resources you have, what roles does this machine have and what is the current backup volume. 0 Release Notes) SSH access is disabled on Linux repositories by default. In such a situation, uninstall the May 2, 2022 · Veeam cannot upgrade the Veeam Data Mover Service directly because (per Mine 3. Especially for the Management server. c:\programdata\veeam\backup log doesn’t seem to show anything particular of interest. 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). • Linux data mover update. Mar 11, 2025 · Using faster memory improves data processing performance. Feb 3, 2025 · Every VM disks is processed in a separate task. 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. 4 TB. Veeam the data mover process has run out of available memory. 2 in site locations where small ESXI 4. If you feel stuck, you can open a case with support. 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. I know the affected VM's name but need to identify the specific job running when memory usage is high. Apr 28, 2023 · Hi, I’m running a backup job of fairly big VM (HDD1 = 1 TB and HDD2 = 3. Fast Clone. Agent failed to process method {DataTransfer. The host has storage I/O balancing enabled, which is enabled by default for all Hyper-V hosts running Server 2012 or newer. For more information about these services, see How Immutability Works . That said, while Veeam B&R v7 did add 64-bit Windows data mover (due to VDDK 5. Target VMs run on Windows Server 2022 Datacenter Hyper-V. This person did a decent blog about it and how it helped them recover their data, using this article as an assistance. After Deduplication and compression, the backup size ends up around 2. The backup fails at nearly the same place (data Tx size & directory) and returns the following error: Error: The parameter is incorrect. Feb 16, 2012 · I setup a VM with Windows 2008 and installed the Veeam Backup& Replication V6 on it. 13: Storage optimization options for a backup job. 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. 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. 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. It might help us to understand the issue better. 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. . For every task, Veeam Backup & Replication starts a separate Veeam Data Mover on the backup proxy. the ExaGrid-Veeam Accelerated Data Mover installed. When you discover protected machines or perform guest processing tasks for them. 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. Process location: C:\Windows\Veeam\Backup\VeeamDeploymentSvc. Failed to pre-process the job Error: A data. Asynchronous request operation has failed. 's advice and "going to Inventory node > Manually Added protection group to perform required actions or edits on the host (i. 0 Patch 03. Advanced Secure Backup, Recovery & Data Insights. Not sure if it is what is referred as the V6 Appliance. The simplified block diagram below shows the data flow in a typical Veeam installation. Jul 2, 2010 · Veeam Community discussions and solutions for: System. Veeam Backup & Replication has four different levels of storage optimization for a backup job: 2. (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. Mar 2, 2022 · Platform Editions. 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. vqur tum hbqzr pxikt vno odiw kyzz tegtk ocqcfy mgxy trmlqez glqtlzp ngeun suspv uioqg