Veeam the data mover process has run out of memory.
Apr 16, 2025 · Note.
Veeam the data mover process has run out of memory. com for one of our engineers to take a deeper look .
Veeam the data mover process has run out of memory The backup storage is a NAS mounted using an NFS connection. 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. Veeam with ExaGrid Tiered Backup Storage ExaGrid Tiered Backup Storage Fastest Backups Fastest Recoveries Unparalleled, Cost-effective Scale-out Comprehensive Every VM disks is processed in a separate task. It has decent speed. 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. Mar 17, 2021 · out of nothing the data mover service is not starting anymore. 334 Enterprise Plus subscription running on Windows Server 2022 Datacenter. 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. 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. In the console, I can check that it still has 3. 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. The data mover is not the repository. You can try changing Compression\Deduplication settings in the job, but I doubt that will have much effect. Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. Proxy details: VMware VM With 20GB RAM (recently added 4GB, but still seeing spike) OS Windows Max concurrent tasks: 16 Oct 18, 2024 · They connect to each other, process data and transfer it over LAN or WAN. After Deduplication and compression, the backup size ends up around 2. Apr 17, 2023 · Veeam Community discussions and solutions for: [V12 P20230412] Unable to allocate processing resources. 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. Your behavior does seem abnormal, and taking a fact your production system is quite outdated it would be best to troubleshoot with Support - feel free to open a ticket. Backing up VMs that are on local subnet works, except couple servers that are on different subnet. SyncDisk}. Data blocks are . But, what you configure Retention-wise is what you get. You could manually do a storage vMotion back to your production storage. 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 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 29, 2024 · Right-click on the selected backup job and choose “Start Job” from the context menu. Forever Fwd is pretty much a combo of the other 2. Mar 11, 2025 · I’m trying to find out which jobs are running on the proxy at the time of the spike. For example, you add a VM with 4 disks to a job and assign a backup proxy that can process maximum 2 tasks concurrently for the job. Sep 29, 2010 · Hi Foggy Could be the same issue where having the Veeam Installer service is 32bit and runs out of memory. This time, that didn't work. The connection is based on Windows API and uses RPC and WMI queries. Especially for the Management server. devices. Veeam Backup & Replication will upload and start Veeam Data Movers through the SSH connection when Veeam Backup & Replication addresses the server. In this case, Veeam Backup & Replication will create 4 tasks (1 task per each VM disk) and start processing 2 tasks in parallel. For Linux servers, Veeam Data Movers can be persistent or non Apr 4, 2024 · Re: data mover shared memory path Post by david. vbm' on repository 'Backup Repository 4' is not synchronized with the DB. 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. Jul 2, 2010 · Veeam Community discussions and solutions for: System. 2. 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 Apr 28, 2023 · Hi, I’m running a backup job of fairly big VM (HDD1 = 1 TB and HDD2 = 3. 0. 0 Release Notes) SSH access is disabled on Linux repositories by default. Backup. I already had this problem some time ago but I could solve it by reinstalling everything. Solution According to VMware KB 2144799 , this issue is resolved in ESXi 5. Note that up to 2GB of RAM per running task (one task = backup of one virtual disk) is required on the Hyper-V Host. 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 Jul 16, 2021 · For Microsoft Windows servers, Veeam Data Movers are persistent, that is, Veeam Data Mover is uploaded and installed on a server only once. Always use ExaGrid as Integrated with Veeam, as it provides many performance benefits over the non-integrated type. Some good gotchas as well as best 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. There are transform operations to merge the Full with the oldest increment to “move” the Full forward each day after the Retention period is met. 5 Patch 08 and ESXi 6. 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 Nov 19, 2020 · There is no option to control memory consumption on Veeam data movers. Apr 16, 2025 · Note. exe is currently using 12. A repository uses memory to store incoming blocks. Mar 13, 2023 · After upgrade to Veeam 12 all of my StoreOnce repository Jobs start to fail. However, the Veeam data mover agent will consume host compute resources for deduplication and compression, which should be considered when planning the Veeam job design. Veeam seems to work fine until it runs out of memory. Error: Cannot find available gateway server of Object Storage as Backup Target Sep 18, 2023 · Everything was working fine running 12. It ran through the upgrade process. In addition, ExaGrid has done specific integration work around two unique technologies from Veeam - the Veeam Data Mover and Veeam's Scale-Out Backup Repository (SOBR). For information about how to switch to an alternate Free Space Estimation system, review: KB2282 . 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. 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. " Mar 31, 2015 · Check out this thread in the Veeam Forum: High Memory Usage On Restore/Replication - R&D Forums. Veeam Backup Manager establishes a connection with Veeam Data Movers on the backup repository and backup proxy, and sets a number of rules for data transfer (such as network Dec 20, 2023 · Veeam installs two services used by Proxies – the Veeam Installer Service and the Veeam Data Mover component. Target VMs run on Windows Server 2022 Datacenter Hyper-V. It h Nov 4, 2016 · Ok, so the target data mover is also running on the backup server VM - keep that in mind when you think about the number of concurrent tasks for proxy and repository. Asynchronous request operation has failed. This sub is dedicated to discussion and questions about Programmable Logic Controllers (PLCs): "an industrial digital computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis. For Linux servers, Veeam Data Movers 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). Key Location: HKLM\SOFTWARE\Veeam\Veeam Backup and Replication\ Value Name: BlockSnapshotThreshold Oct 25, 2022 · Task limits set for backup infrastructure components influence the job performance. 1420 P20230718. 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. Data blocks are Apr 27, 2020 · As of this post, I have a job that has been running 8 hours and transferred 221 GB. Task limits set for backup infrastructure components influence the job performance. Is this amount of utilization normal? 内存溢出 （out of memory）是内存不足吗？ Outofmemory error怎么解决？ 内存溢出（out of memory）通俗理解就是内存不够，通常在运行大型软件或游戏时，软件或游戏所需要的内存远远超出了你主机内安装的内存所承受大小，就叫内存溢出。 Sep 10, 2024 · You can see how that can cause space issues there. exe and Veeam. Mar 10, 2015 · "Error: Cannot proceed with the job: existing backup meta file '\\****\veeam_backups\Daily Backup\Daily Backup. 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. If all else fails you can post in the forum to help diagnose what maybe going on with the RAM usage or open a support case online cp. Veeam. 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. Proxy. All backup jobs are working as normal, however when trying to restore data or read data from Site_B's server, I get the following errors: 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. Although these days I think they are just being called data movers, not proxies. Once the job has been initiated, you can monitor its progress in the “Job” tab. A backup should be deleted at the second run after the creation of a backup. If you need to change the target repository for a Backup Job containing existing backups, a warning message is displayed and the procedure cannot be finalized until the backups have moved to the new repository. hotplug = "false" In regards to the memory sizing of a backup repository, it is important to understand how a Veeam repository uses memory. Feb 16, 2025 · B&R 12. Dec 16, 2022 · VeeaMover is a cool new feature available in the next Veeam Backup & Replication v12 that allows to move or copy backups to different locations. By the backup method, I meant the backup chain type - is it forward/forever forward/reverse incremental? If it is the latter, that might explain the bottleneck target. When trying to start the service "Veeam Data Mover" it is being stopped again directly after. 5GB of RAM. When any task addresses an ExaGrid storage, Veeam Backup 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. Dec 26, 2019 · When a backup job starts, Veeam Backup & Replication connects to the Veeam Agent machine to initiate the backup process. Veeam Backup & Replication has four different levels of storage optimization for a backup job: 2. Veeam Accelerated Data Mover, and ExaGrid’s support of Veeam SOBR is the most tightly integrated solution on the market for a scale-out backup application to scale-out backup storage. 13: Storage optimization options for a backup job. *NOTE* In Veeam Backup & Replication version 11, persistent Veeam Data Movers are required for Linux servers with the backup proxy role assigned. On the backup proxy, a new Veeam Data Mover is started for each task that the proxy is processing. Oct 20, 2014 · First, you should be able to turn off the ability of a server to be a data mover. I’ve checked some VMs and their *. Nov 15, 2017 · Public Webinar to our Veeam Community on 3rd November 2017 about how to get the best from Veeam performance backup tuning. c:\programdata\veeam\backup log doesn’t seem to show anything particular of interest. 4 TB. Archiver. Asynchronous read operation failed Failed to upload disk. For every task, Veeam Backup & Replication starts a separate Veeam Data Mover on the backup proxy. "This has been removed as a solution because the information in that Microsoft article is only relevant to Windows Server 2012 R2. Jul 13, 2022 · In this case, Veeam Data Movers will be non-persistent. May 13, 2022 · To enable Veeam Data Mover service I need to install Veeam Data Mover on the appliance…. 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. 1420, and I recently upgraded last week to 12. For Linux servers, Veeam Data Movers can be persistent or non-persistent. 0 Patch 03. ConfigurationService. Service. (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 host running that virtual machine is also running the SureBackup virtual lab or is the target host for the Instant Recovery. Second, if a data mover is unavailable, move onto the next one, don't fail the job. Is there any option to manually install Veeam Data Mover on linux based machine? Jun 9, 2009 · All this memory usage doesn't show up in the Process tab of the Task Manager, I only have one process that is taking 1 GB and other four that take more than 100 KB (sqlserver, VeeamAgent and tomcat). The backup fails at nearly the same place (data Tx size & directory) and returns the following error: Error: The parameter is incorrect. The issue is that I do not know default root password for Quantum DXi V5000 and adding non-root user to sudoers file didnt help. Apr 27, 2015 · The repository data mover process is running in a Hyper-V virtual machine. Give it a read through, it may be similar to your problem. The Veeam Data Mover Service must be updated within the Mine console (see Solution below). This threshold limit is adjustable with the following registry value. 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 Feb 3, 2025 · Every VM disks is processed in a separate task. 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). 2 TB left. 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 know the affected VM's name but need to identify the specific job running when memory usage is high. 9 TB) using VEEAM 11. Feb 27, 2023 · The retention policy is 10 days, not 10 restore points. So my tape backup isn't working anymore either. exe. Jun 1, 2023 · Hello, I’ve started having trouble with a file-level backup on WS2022 via Veeam agent. Jan 29, 2020 · The 2 processes are Veeam. com for one of our engineers to take a deeper look Nov 11, 2022 · Even if the "Skip VMs when free disk is below" option is disabled, Veeam Backup & Replication will terminate jobs if the amount of free space on the datastore is below 2 GB. The status of the job will be displayed, along with any relevant information about the backup process. [requestsize = 1056768] [offset = 17592185593856] The “Asynch…” line repeats a number of times with differing request The Transport Services, in their turn, start the Veeam Data Movers. StoreOnceReadFile': The remote procedure call was cancelled. Agent failed to process method {DataTransfer. 1. I Have a StoreOnce connected through FC to a Gateway Veeam Proxy. RamMap shows a large Paged Pool size (13 GB) and a large Mapped File memory (13 GB), along with 5 GB of Process Private memory. Jul 27, 2023 · @dloseke Yes, I am on a VM and we use ESXi as a hypervisor. The host has storage I/O balancing enabled, which is enabled by default for all Hyper-V hosts running Server 2012 or newer. It seems like they eat 1-2 GB per day until there is no more memory and the server comes to a halt and I have to reboot it. 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. Although the Veeam Data Mover component can be persistent or non-persistent, for Linux Backup Proxies the Data Mover must be Persistent . 3 days ago · ExaGrid's unique disk-cache Landing Zone and scale-out approach to backup storage with data deduplication is a natural fit with Veeam's backup approach. If Microsoft Windows is low on desktop heap memory for services running under LocalSystem account, Microsoft Windows can reject the incoming queries. Agent. These include, but are not limited to: Run the Veeam data mover directly on the ExaGrid appliances meaning there is no requirement for an extra gateway server. Alternatively, you can click on the “Run” button in the toolbar. RPC function call failed. VEEAM CASE: #05886962 (Awaiting RnD response) Errors: "Failed to call RPC function 'PluginsHost. veeam. The job will probably run another 8 hours until it finishes baed current object counts. Nov 26, 2020 · 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). vmx files, there is no such a line. And to be sure nothing happens, I would create a backup before touching the running job. 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. May 2, 2022 · Veeam cannot upgrade the Veeam Data Mover Service directly because (per Mine 3. OutOfMemoryException of Veeam Backup & Replication 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. Immutability support by leveraging Retention Time-Lock. The server itself has 18GB of RAM total. 1261. hvxdpywswldgypavbyosxtqbwjtlnkatyqettzniysxsjicmwtm