Veeam failed to connect to transport service on host windows As such, it is highly recommended to ensure that either no tasks are occurring within Veeam Backup & Replication or that the Linux server is not currently being used by Veeam Backup & Replication. The log file Svc. Note: On Windows machines, the service is named Veeam Installer Service, but its process is named VeeamDeploymentSvc. With this option selected, you will be able to overcome this limitation and initiate a "server-client" connection — that is, a connection in the direction of the Microsoft Windows server. I added single-use credentials the same as before, but this time the connection was successful. Mar 17, 2018 · This is now the only way to connect to the server's admin share. ---> Veeam. Key Location: HKLM\SOFTWARE\Veeam\Veeam Endpoint Backup\ Value Name: EndPoint_Rpc_Transport_Port Aug 22, 2019 · I installed a new hyperv 2019. 04 on a physical box, identical to every other one we've ever built (as far as I can tell since we used the same build doc to create it). Configuring this registry value will cause all new Veeam Agent for Linux deployments for the specified Protection Group(s) (specified by ID#) to use the assigned port for the Veeam Transport Service. For security purposes, after you added the Linux server, you can disable SSH connection for the user account you use to connect to the Aug 27, 2023 · If it returns no results, consider changing the port number. The log file shows the proxy service is connected on port 6160. x to 6. Exception: [This server] Failed to discover Installer service. ddd:9404 08. Port ´6161´. Apr 21, 2016 · The Veeam Backup Service is set with the startup type "Automatic (Delayed Start)," this means that when the OS has just booted, it may take up to 3-5 minutes before the service starts. Please advise. Couple lines later the log shows creating file commander. Sep 21, 2023 · If the ADMIN$ is missing, restart the Server service. Having re-read the Veeam KB2289 article, it would have been helpful if the 'solution' mentioned which server they were referring to; the Veeam backup server, or hyper-v host. 2023 10:01:20 Warning Failed to connect to GCP plug-in: Failed to login to platform service: No connection could be made because the Apr 30, 2013 · Windows FLR failed by following error, after we change the port of Veeam Data Mover service(on Veeam Backup server) to 7162(Change value at HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Veeam\Veeam Backup Transport\Port). When I start the process, it fails after a minute with "failed to connect to Agent " In Veeam I setup the server with Vcenter and and also tried with 2 servers (the esx and esxi hosts), no difference. These are located on your Veeam Backup and Replication server under the path C:\Program Files\Veeam\Backup and Replication\Packages – You will find there the individual packages for each service that Veeam provides (mount, transport, tape, etc). g. So, I agree with you on that point. QUOTE; Post by Egor Yakovlev » Apr 23, 2020 1:06 pm 1 person likes this post. Dec 7, 2011 · Installing package VeeamTransport. Apr 7, 2022 · The uninstall procedure will cause all Veeam Backup & Replication tasks currently utilizing the Linux server to fail. Sep 5, 2024 · I’m having an issue with backuping up one of my servers using Veeam Backup &amp; Replication Version 12. May 27, 2019 · Agent-based backup of Windows, Linux, Max, AIX and Solaris machines. Feb 15, 2010 · I'd like to have other Windows users permissioned to at least startup the application. 589. Warning No suitable authentication method found to complete authentication (password). Nov 4, 2022 · Veeam ONE — connection to Hyper-V and Veeam Backup & Replication infrastructures fails with the error: System. x is the vCenter-Server address and if I use the BUILTIN Administrator account (VMname\Administrator) of the VM instead of the domain account (DOMAINname\VBRAdmin), VIX can connect! Regards, Jul 19, 2011 · Checking if vPower NFS datastore is mounted on host Failed to publish <vmname> Error: Unable to check if vPower NFS is mounted on the host <esxi_host> One or more errors occurred. I am using Veeam 11 version. For most Linux servers, this is configured in the, etc/ssh/sshd_conf file. The transport service is not responding or an SSH connection was not established. I was messing about recently with Veeam Disaster Recovery Orchestrator and made some changes to my lab, and all was fine when I shut down. If the AutoShareServer value is present and set to 0, remove it and restart the Server service again. 0 installs connecting to the same vCenter and one Veeam installation works and the other doesn't. Appliance is there, nothing in between that should block it, it just doesn't work. Veeam Backup Service is the one which is connecting to your sql database. The errors discussed in this May 8, 2024 · Look on the physical Windows computer and see if there are Veeam services there. Apr 16, 2024 · When a role (e. Veeam server is Windows will be using Linux Hardened repository. Depending on what services your proxy Dec 8, 2021 · Installing the Veeam Backup Transport 20211123 patch seems to be hung. Currently starting the Veeam UI for any other user than the account used to run the services I get "Failed to connect to server sqlservername. May 5, 2023 · Failed Connection Test. Failed to process team files: <teamName Apr 10, 2015 · Hi all We run 3 HyperV hosts and have just moved to Veeam Backup & Replication to take care of, funnily enough, backup and replication. I have also tried IP instead of host name, but same issue when we run. How can I uninstall Veeam components from Windows Server 2008 R2 ServerCore? ServerCore is a GUI-less version of the OS. If the service is not accessible Veeam Backup & Replication will attempt to connect to the machine via the admin$ share to deploy the service. Feb 21, 2020 · For MySQL, this functionality is a part of the backup agent (Veeam Agent for Linux) that is deployed by Veeam when you create a Protection Group that includes the Linux server in question. Managed service means, they manage the backup server or agent as administrators for a customer. UnauthorizedAccessException:'Access denied. 1261 (20220302) installed. Backup. To learn more, see this Veeam KB Sep 2, 2023 · For a Proxy, just create a basic Windows/Linux VM on your Host. exe. Jul 2, 2018 · There are also ways to manually install the Veeam Transport Service that might be more helpful. under Managed Servers go to microsoft windows please first add server there and make sure following ports are open. The RPC services are running on the VM and the Veeam installer service on the Veeam B&R Below is an issue I'm having when trying to run a backup on my Veeam agent. The remote procedure call failed Failed to save Microsoft Windows Server. Feb 13, 2014 · Open the properties of the Hyper-V host and Next, Next, Finish through the properties wizard to force Veeam Backup & Replication to check if Hyper-V Integration components are installed. Nov 12, 2012 · When Veeam Backup & Replication attempts to install the Veeam Transport package (VeeamTransport. Then you will be able to use the upgrade option in the Veeam console. To do this, we export the configuration from the old server to the new one. All support cases must go through your service provider which owns the rental license. Once we changed the server names, the gateway was able to accept connections. I confirmed that my test workstation is being seen as Windows 11 by following Dima P. Sep 9, 2024 · @G_Mellor Good thinking! @techK This might indeed be the issue. 1 Veeam Backup and Replication. Hi Eimantas, Here are 2 more checks for you: - On your Windows Server, check "netstat -b" if you have anything but Veeam is listening on local port :6184. Thought it was credentials and that didn’t work. 2. bbb. If it is, use the command ‘sc delete VeeamVSSSupport’ to remove the service. Aug 29, 2023 · ‘RPC client failed to call method eGetSvcVersion]’. Veeam V12 booted a couple of times and then started getting stuck in the boot process. VeeamTransport. Software is installed on a Win10 dedicated PC. It fails, my repository isn't listening on port 6162. , hostname\Administrator) a) On the Hyper-V Host, open Windows Explorer and go to C:\Windows\Veeam\Backup and Replication. (Exception from HRESULT : 0x80070005 (E_ACCESSDENIED))' Veeam Recovery Orchestrator — connection to Veeam Backup & Replication fails with the error: Failed to connect to the server. This protection group should then be selected as the source in an agent-based backup job of "managed by server" type. Nov 27, 2012 · One of my customer's Veeam server has developed an issue (the server has been in for years, over many Veeam versions and OS rebuilds). On another note, I am unable to ping the worker at all, from any machine. exe 2) Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall 3) Browse through the IDs and check the DisplayName string to locate Veeam Dec 14, 2022 · If the persistent Veeam Data Mover service cannot be installed on the Linux server, a non-persistent Data Mover agent will be uploaded to the /tmp/ folder and run via an SSH connection each time Veeam Backup & Replication interacts with the Linux Server. Consider the following values: 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. No connection could be made because the target machine actively Jun 23, 2021 · When a Windows Server is added as a Managed Server or added to a Protection Group, Veeam Backup & Replication checks if the Veeam Installer Service (VeeamDeploySvc) is present on the server. Authentication failed on remote side" VBR server version 9. Feb 12, 2020 · Veeam Community discussions and solutions for: An existing connection was forcibly closed by the remote host of Servers & Workstations An existing connection was forcibly closed by the remote host R&D Forums Nov 20, 2019 · Same problem here. com Error: Failed to connect to SPN007. same problem. I am trying to add Linux server in Managed system till testing connection its all fine. Host: [Backup. Its been 15 days and I keep on getting this error:Processing nServer NAME] Error: Connection problems. spinnakercontract. Thank you for your help Oct 27, 2010 · Cannot upload guest agent's files to the administrative share [C:\Windows]. It's a brand new install of ubuntu 20. Oct 22, 2010 · The issue came down to having multiple servers in amazon web services having the same server name. msi) the package fails to install, and the following errors may be displayed in the UI: May 21, 2022 · Service <display_name> (<service_name>) failed to start. Jan 19, 2022 · But I’m happy to learn from and share my mistakes. Failed to install missing pacakges. Then I wonder if it is necessary to remove the transport service on the host or will the new installation of Veeam use these without any problems? May 2, 2025 · Port 22 is used to establish an SSH connection from the Veeam Backup Server to the Veeam Agent computer. Note: You can customize ports 6160 and 6162 using registry keys. Login failed for user domainname\username" Jun 9, 2016 · I had the same problem and the solution was to edit the host in the backup infrastructure tab, which, in fact, checks if there is any components to be redeployed on the host. VirtualBox and Veeam B&R are running on the same machine. Aug 12, 2019 · To resolve this, you may consider increasing the limit on SSH connections. I hit next on Name. After the upgrade to v12. Sorry for bad wording. May 23, 2016 · I bet with you for a beer, that your service „Veeam Backup Service“ is not running on the server, that you are trying to connect your veeam console. Failed to create NFC download stream Funny thing is, I have 2 Veeam 7. Error: Connection problems. A few days later I fired up the lab again, but my Veeam Backup & Replication server wouldn’t start its core “Veeam Backup Service” service. Veeam Backup & Replication automatically installs Veeam Data Mover when you add a Microsoft Windows server to the backup infrastructure. I had assumed Veeam backup server. Oct 20, 2015 · You need to enter credentials in either DOMAIN\USER or HOST\USER format to add Windows Server to the Backup Infrastructure. I'll create a new server to Veeam, dump the demo. Apr 6, 2018 · For example, to view the certificate chain of the Veeam Agent for Microsoft Windows version 5. The VM is connected via bridged networking. change the name, rescan or update your agent)". . The transport service will be used to communicate with backup infrastructure components without the SSH connection. 2023 10:01:23 Warning Failed to connect to Kasten K10 plug-in: Failed to login to platform service: No connection could be made because the target machine actively refused it aaa. Otherwise, you’ll just need to use the IP of the server to connect to it. log lists the following error: Code: Select all Jun 28, 2019 · Very likely, one of the DLLs in C:\Windows\Veeam got replaced on the server in question -- you can confirm this by checking C:\Windows\Veeam\Backup and checking the Properties > Details of the VeeamDeployment. The old server had Microsoft SQL and the new Postgre. May 17, 2017 · According to the support case notes, it turned out to be the open ports issue: Veeam B&R server was trying to communicate with the cluster on the dynamic port range and the firewall was dropping the connection. Aug 29, 2024 · Before you start the uninstall process, consider the following: [For Microsoft Windows and Linux computers] Veeam Installer Service, Veeam Deployer Service and Veeam Transport Service are not removed from the Veeam Agent computer if the computer is added to the Veeam backup infrastructure as a managed server. 11: Access denied" And after I click okay: "Mount wasn't found" I wasn't prompted to restart the backup server after I installed the patch, so I didn't. I like to backup a Windows 11 VirtualBox VM. If the service fails to start, review the properties of the Veeam Agent for Microsoft Windows service: Oct 29, 2015 · Oddly, this other hyper-v host has all the same patches as my main hyper-v host. Generally speaking, this is controlled by a line in the /etc/ssh/sshd_config file starting with: Aug 15, 2019 · "the host i selected to run the FLR appliance" Failed to connect to NFS service on host ´my veeam backup host´ Failed to connect to transport service on host ´my veeam backup host´, port ´6161´ [my veeam backup host] Failed to open managed RPC connection to proxy service. Apr 25, 2023 · Hi,I have setup a new Veeam Advanced version 12. Installed the Veeam VSS Hardware Snapshot provider and checked the Registry - all present. b) Open another Windows Explorer towards the backup Server \\host. Veeam v11 community was running fine until I upgraded to v12. For Linux servers, Veeam Data Movers can be persistent or non-persistent: Jul 8, 2013 · Ensure the correct account is used. Nov 28, 2014 · If the service is running, restart the service and check the Veeam Agent for Microsoft Windows Control Panel to see if it regains connection to the service. Feb 25, 2022 · Based on the case details the upgrade issue occurs with one on the Veeam B&R infrastructure components (transport service for the Hyper-V host) and not Veeam Agent for Windows (backup agent). msi C:\Program Files\Veeam\Backup and Replication\Backup\Packages\VeeamTransport. It just doesn't have the iSCSI connections. The VIX Connection issues section of this article is related to VMware only. I changed the winrm settings so i can manage the hyperv form my veeam server sith Server Manager, i can connect with WMI. Then click Connect and you should get logged in. Jan 29, 2015 · RPC - The typical Windows way over the network. I am yet to analyse the logs. local pin ok Windows FW Deaktiv Veeam Server ist domain member Join ist with Domain\\Administrator i have add Regedit LocalAccountTokenFilterPolicy DWORD 1I Mar 15, 2022 · Yes this is new configuration i am testing this for the first time as we are planning to implement Veeam with Immutability option. EDIT: I just found the answer: 1) Run regedit. Sending backup job configuration Failed to send backup job configuration to SPN007. Jul 5, 2013 · While a job is processing, network instability may cause intermittent failures while sending data from the source proxy to the target proxy/repository server with: Connection forcibly closed by remote host Apr 17, 2020 · Can you also check Veeam Certificates: - on VBR Server (Type 'Manage User Cert' into the search of the Windows start menu. After that, you can assign a proxy role to the added server. You might want to consider taking a snapshot before this work, so when you discover what fixes the problem you can revert the snapshot and just implement the fix cleanly. Cannot connect to the host's administrative share. I was hoping to re-enable UAC remote restrictions once I got the connection working. Failed to connect to vPower NFS service on host '<mount_server>', port '6161'. Ports 6160 and 6162 are used for default connection to the Veeam Agent computer using Veeam Deployer Service and Veeam Transport Service. May 23, 2024 · Folks, I upgraded B&R yesterday from 12. msi Package manually without a Problem and afterwards it registers the Proxy just fine. The connection is based on Windows API and uses RPC and WMI queries. Jul 20, 2012 · Recommended Troubleshooting. Ensure that Veeam Virtualization Extensions for System Center Service service is running. msi' is invalid (Veeam. Currently it is Windows Server 2019 with Veeam 11. If Microsoft Windows is low on desktop heap memory for services running under LocalSystem account, Microsoft Windows can reject the incoming queries. x is the IP of the Veeam Jan 10, 2024 · Hi yes, this case had to be escalated. In the Console you should be able to see which ones failed to upgrade. Just go through the brief wizard. Account: [admin]. Jan 26, 2024 · Veeam Community discussions Failed to connect to the host. 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". Mar 31, 2016 · Since we upgraded to Version 12, the VeeamTransportSvc. local\c$-> Browse to Programme then continue down the path to Veeam\Backup and Replication\Backup\Packages. 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. May 29, 2013 · Matt, if the automatic upgrade procedure fails, I believe you can copy the Veeam Transport Service setup package located in C:\Program Files\Veeam\Backup and Replication\Backup\Packages folder (by default) to upgrade the proxy. It started about a week or so ago, but I didn't have time to work on it. but i cannot connect to hyperv form veeam to backup the virtual machines. In Windows operating systems, you can use the netstat command via the command line (cmd. Apr 29, 2024 · Ok, if you’re logged into the Veeam server as that Admin user, just click the ‘Use Windows Session Authentication’ option. The RPC service is unavailable. Rental licenses are normally used by Service provider to provide managed backup services. Try to run the connection test from the VBR server to the Hyper-V host and see the results Dec 12, 2019 · More likely it is a permission issue. If you find that the Veeam Backup Service on the Veeam Backup Server is not started, start it. Hyperv and veeam are in workgroup. Anyway disabling the BackupCopy db transnational log backup to DRP site fixed 2 different timeout issues for me and its been a couple of months now. Then, on your VBR server, in Backup Infrastructure node, rt-click Managed Servers > Add Server & select Windows/Linux. DSM is technically based on Debian, but it is a rather modified variant. ccc. dll] signature. Issue: The job runs flawlessly for 15 minutes. 1) Veeam Backup Transport 2) Veeam Installer Service 3) Veeam Backup vPower vNFS (only gets created when creating repository with the check box next to "Enable vPower vNFS") Mar 6, 2019 · Signature of component 'C:\Windows\Veeam\Backup\Upload\fb3347dd-f912-493c-858b-b33d16471dd2\VeeamTransport. When attempting to add a Windows machine to the Managed Servers section of Veeam Backup & Replication, the New Windows Server wizard displays the error: Aug 31, 2016 · Veeam Community discussions and solutions for: Case 07550242 - Upgrade to 12. Failed to connect backup datastore to the ESXi host "<esxi_host>". While a succesful Ping is not a requirement of Veeam, in the first example it serves to show us that some connection is possible, just not to the port specified. Key Location: HKLM\SOFTWARE\Veeam\Veeam Backup and Replication Mar 14, 2023 · The only thing "unsupported" perhaps is the distro of Linux. some text is clipped. CCppCOMException) I can install the . The Veeam Installer and Transport service msi installers can be located on the Veeam server at the following location: Mar 14, 2025 · I’ve checked and the Remote Procedure Call (RPC) windows service is running fine. This wasn't the case with Veeam v5 The log file on the Linux server under /var/log/VeeamBackup provided the details. Without case number, the topic will eventually be deleted by moderators. local]. Aug 3, 2023 · Some tasks may not display these errors and instead behave as if the SSH connection failed. Occasionally, when the target machine 'actively refuses' the connection, it could be because the server's 'backlog' is full. # Veeam Backup Port (where x. Jan 12, 2016 · First up you need to get a hold of the installation files. exe crashes approximately once a week. exe), while on Linux, you may need to use netstat -anp. The Windows firewall is switched off on that machine. Mar 2, 2022 · Option 2: Configure sshd to allow SFTP Review the sshd configuration on the Linux server you are attempting to add to Veeam Backup & Replication and enable SFTP. Dec 28, 2011 · As a result, services that require initiation of the connection from outside can be disrupted. Unable to connect to the service provider. 03. CConnectionFailedException: [This server] Failed to connect to Installer service. e. exe -a -i -h "C:\ProgramData\Veeam\Agents\vaw\Veeam_B&R_Endpoint_x64. this is not the 100% exact message, because i just write it down from a screenshot. We have verified Dec 4, 2018 · I too had to restart the Veeam servers once a week to temporarily resolve the ""An existing connection was forcibly closed by the remote host". Connected to domain and Windows Server 2019 install. Task failed. I have checklist:Ip ping ist ok domainname. Feb 16, 2025 · @perkedel You mentioned “server_public_ip_here” in the logs. If you did a nslookup from the Veeam Provider Server, it responded with 3 various IP address, 1 correct, 2 incorrect. Port: '6162'. domain. Apr 30, 2018 · 4/30/2018 10:10:18 AM :: Full backup file merge failed Error: Failed to connect to the Veeam Cloud Connect service Unable to connect to the service provider. If you have a lot of Linux Agent machines, and all failed, I get doing the manual route can be a daunting task. The Veeam Backup Service is unable to start. 172, and everything was in the green. Aug 10, 2021 · The "Failed to start service / connect to Veeam" and "connection refused". 23. VIX Error: You do not have access rights to this file Code: 13 Indexing guest file system Veeam Guest Agent is not started Freezing guest operating system Veeam Guest Agent is not started Feb 28, 2012 · I stumbled across this thread after upgrading from 5. We have opened up a support call, and in the meantime have a work around. msi" Sep 14, 2023 · thanks for your response. Next, go up to Backup Proxies, rt-click > Add Proxy > VMware Backup Proxy, and go through the wizard. 11/1/2023 8:10:00 AM Creating temporary folder 11/1/2023 8:10:11 Jan 24, 2024 · It seems like the failed attempt at installing Agent did not install any SQL components, as “wmic product get name” continues to list no programs (Hyper-V Server does not have any of the Control Panel applets available, incl. I uninstalled all components (Veeam Agent) from Feb 27, 2023 · our installation is based on a single Hyper-V host with 3 VMs. Verify that you have sufficient privileges to start system services. SshNet. Veeam level 2 support managed to identify the issue, this was related to Credential Guard. Mar 17, 2021 · When trying to start the service "Veeam Data Mover" it is being stopped again directly after. Feb 16, 2012 · I am testing the transfer of file from ESX host to ESXi (no common storage). If the service is stopped, start it. Cannot create folder [C:\Windows\VeeamVssSupport] in guest. com:11731. Oct 17, 2014 · Btw, x. Jul 26, 2017 · When adding a Service Provider on the tenant's Veeam Backup & Replication, either of the following errors occurs: Certificate validation failed. Perform Port Connectivity verification as documented in KB4444 to investigate connectivity issues over port 6160 from the Veeam Backup Server to the Managed Server. May I ask you to explain what was the original issue and why you couldn't add VMware proxy? Apr 15, 2016 · I'm trying to install the agent on my Exchange 2013 server, and i keep getting an error: 1920 Service Veeam Data Mover Service (VeeamTransportSvc) failed to start. Review the Update Procedure for Windows Computers section of the Veeam Agent Managed User Guide for more information on updating Windows computers associated with a 'Computers with pre-installed agents' Protection Group. All of a sudden, a few days ago, it started failing. x. This was a fresh instalation of Windows Server 2022, not sure why, but it seems that Credential Guard was configured out of the box. I suspect this is not a bug in Veeam, and in fact has nothing to do with Veeam, so I don't think it's an issue to raise with support. Apr 2, 2019 · Veeam B&R v12 is supposed to handle whichever Windows update is causing the issues. If this service is not running, your veeam console cannot connect to your veeam installation. Jan 22, 2025 · What exactly is the task that fails? I know port 11731 from an agent deployment scenario so maybe Veeam is trying to deploy an agent to a target system? In case I suggest right there might be either permission errors on the target site or a local or physical firewall is blocking ports. After adding the port range to the ACLs, the cluster was successfully added. SshAuthenticationException) Jan 13, 2017 · "Unable to obtain Veeam Agent for Windows license from Veeam backup server , unable to establish authenticated client-server connection. In v8 has significant architecture changes to support huge environments and moving away from the v7 and previous config database to PostgreSQL, and using NATS for queuing the backup of the separate objects is another one (also proxy pools, make sure you read up on that if you have a bit of a larger environment). local:11731 Cannot connect to the host Veeam software is Jul 12, 2016 · In most cases, for Veeam Backup & Replication, Veeam Agent for Microsoft Windows, and Veeam Agent for Linux, the relevant traffic will be between servers when data is transferred over the transport ports of 2500-3300 (TCP). Veeam. 3 fails of Veeam Backup & Replication Feb 12, 2021 · Veeam Community discussions and solutions for: Processing Error: Failed to connect to guest agent. Sep 7, 2017 · The following registry value may be used to force the Veeam Agent for Microsoft Windows service to start on a specific port. The differences between old and new Veeam server, are: 1) New Veeam servers are member of the vCenter, old server is running on a seperate ESXi. For Linux servers, Veeam Data Movers can be persistent or non-persistent: Aug 30, 2024 · Has there been any update on this? I am still stuck at "Failed to connect to the worker core service: Failed to connect to the backup appliance". I know that my credentials are valid, because I can browse to the host's admin share from my VBR server, deploy a Veeam agent for Windows, and add the host as a generic Managed Windows Server (this installs the Transport and Installer service) Jan 19, 2022 · Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host An existing connection was forcibly closed by the remote host. Apr 15, 2025 · One possible solution is to manually install the packages on the host and then add the host to Veeam. In fact, each Domain or Local user must be assigned a granular grant (RBAC) with the Jul 23, 2020 · Note: The solutions to RPC and Win32 errors apply to the Credentials Tester when used with vSphere, Hyper-V, and Veeam Agent for Microsoft Windows. Please keep working with support team and let us know how the investigation goes. 8. 0. I have tried the solutions given in KB1059 but still fails, anyone with idea how to solve this? Mar 14, 2022 · On any that failed. Ensure that port 6163, the port used by Veeam Hyper-V Integration Service, can be reached on the Hyper-V host from the Veeam Backup Server. I will update once I do this. In my case I had a Veeam V11 server and we migrated it to a new Windows 2019 server with Veeam V12. The Veeam Backup Service could not assign itself port 10005 when it started because another application already used that port. Feb 28, 2014 · The admin shares aren't accessible manually, but this is also the case on the old Veeam server. of Veeam Agent for Microsoft Windows Jan 10, 2024 · Our Veeam environment is configured to utilize vSphere backup tags (which includes both Windows and Linux VMs). I would create a domain user in AD and added to the local admin group of that computer using GPP. But I have a few questions: Isn't it better to connect using the local Administator account for backups? Oct 18, 2024 · Unable to install backup agent: failed to connect to <hostname> Error: Failed to verify [C:\windows\Veeam\Backup\Upload\VeeamDeploymentDll. 1 release. Select the 'Trusted Root Certificate' folder, then the 'Certificate' folder and scroll down to the Veeam Backup & Replication certificate) - on Windows Server (Type 'MMC' into the search of the Windows start menu. “Programs and Features”) and registry keys that would usually contain information about installed applications (“HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Jun 7, 2023 · Please talk to your service provider if you are using his rental license. I had to open tcp ports 2500 and 2501 to the Veeam server for backups to work. 5. Failed to connect to HOST. Feb 22, 2017 · Veeam Community discussions and solutions for: Failed to establish SSL connection. RPC is faster than VIX. When no job is processing the VM, connect to it and check the following things: Make sure the VeeamVSSSupport service is no longer present. I was told that there was no installer service and that the transport service needed to be upgraded. Jan 7, 2016 · Hi, and thank you Shestakov. Jan 11, 2015 · Veeam Community discussions and solutions for: failed to connect to cloud provider of Veeam Backup & Replication Feb 1, 2011 · Well it looks like the problem has come back. Veeam tries first to connect by RPC and fallback to VIX. I can go through the setup and it pulls the repository just fine from the veeam server. Mar 13, 2024 · The machine where Veeam Agent for Microsoft Windows is deployed cannot resolve the hostname or FQDN of the Veeam Backup Server. The RPC server is unavailable. I’ve managed to deploy to 2 out of 3 hosts, but the 3rd is proving a little bit of &hellip; Jul 19, 2021 · Failed to send backup job configuration to PCXXXXX Error: Failed to connect to PCXXXXX:11731 I get this mail at 10:30 am (scheduled in the job at "Advanced Settings -> Notifications) and at 10 pm (I dont know, why I receive this notification, as I did not configured this as far as I know). 1536 and VAW version 2. Jan 15, 2020 · Hello, That sounds like a technical issue. I removed the copy jobs from DB, rescanned the new repo, and then mapped the job to them. Dec 5, 2023 · Protection Group-Specifc Custom Transport Service Port. In fact, each Domain or Local user must be assigned a granular grant (RBAC) with the minimum permissions dedicated to the application or service function. If there is, verify they are started? If the Veeam services are there and they are started, manually uninstall them, then reinstall them. ; Verify that the domain account that you use to access the Veeam Management Pack for Microsoft System Center Web UI is a member of the local Veeam Virtualization Extensions Users group and a member of the local Administrators group. (Renci. 1 our backup jobs that included Linux VMs didn’t backup. It is off the Domain (in a Workgroup) and behind a firewall (it can get out, but very little can get in). Failed to recover connection. error: veeam distribution service is not installed” Sep 29, 2015 · Ensure that the Veeam Installer Service service is running. The Test-NetConnection cmdlet will first attempt to connect to the port, if that fails it will attempt to ping the remote machine. Any idea? Network connectivity is fine between this server and the veeam box, although they are on different subnets. May 19, 2015 · This still applies to the latest 12. Errors: 'Cannot connect to the host's administrative share. If it is, delete the folder. The packages you need to install are: You can find these files on the Veeam ISO under “D:\packages” or on the veeam Server under “C:\Program Files\Veeam\Backup and Replication\Backup\Packages” Nov 5, 2024 · The connection between the server and vCenter are not even checked and set yet. Mar 3, 2023 · I wandered into the Properties of the repository in Backup Infrastructure > Linux Servers. Sep 3, 2020 · Standalone backup agent for Microsoft Windows servers and workstations (formerly Veeam Endpoint Backup FREE) Aug 23, 2011 · VeeamVSSSupport Service Cleanup. ad. Windows Server 2016 Standard. Authentication failed because the remote party has closed the transport stream. once server added then go to proxy option and add proxy as a vmware and check the below. Veeam connects to this VM over a SDWAN connection (Zerotier) This has worked perfectly for years. Nov 1, 2023 · 11/1/2023 8:09:37 AM Starting infrastructure item update process 11/1/2023 8:09:37 AM Collecting hardware info 11/1/2023 8:09:37 AM Detecting operating system 11/1/2023 8:10:00 AM Warning Detecting OS version Failed to detect OS version: Failed to connect to WMI on host '<MyIP>'. Certificate validation failed. Then the copying VMs fail with "Error: Socket has been forcibly closed. 's advice and "going to Inventory node > Manually Added protection group to perform required actions or edits on the host (i. The error, however, is still written in the logs: Warning Failed to establish SSH connection. DOM. My host was missing VeeamTransport component. Below are the Because of this error, you will also notice that most of the Veeam services are not running. dll file there. log’ on the managed server, and seems to connect fine with agent. A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond <ip Nov 3, 2017 · I added the Linux server in Veeam and created a Linux repo mapping to that NFS path. Oct 7, 2020 · Code: Select all Service cannot be started. The only other reason, aside from user issues, why you might not be able to log in is if you changed the connection port from the default 9392 as shown in the logon window. This registry value should be created on the machine where Veeam Agent for Microsoft Windows is installed. Feb 10, 2013 · It's definitely the absence or wrong version of one of the three components installed to a windows server that is a backup target. Feb 21, 2022 · The existing version of the Veeam Installer Service must be uninstalled before installing a new version. Feb 28, 2022 · Hello, I have a Veeam server that backs up a Win server 2016 server located at another location. If you encounter similar issue, please endeavour to review the log file. Leave the window open as you will need to replace two files. " Dec 9, 2021 · Failed to update backup job configuration. Are you using local IP or public IP for the Hyper-V hosts or Veeam components to connect? It should be using local IP’s of the Hyper-V host and proxy servers. is "Keep alive failed. If the ADMIN$ share is not automatically created when the Server service is started, open the Registry Editor and navigate to HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters. msi Error: The remote procedure call failed. 1. 56 to 12. Checked logs for the transport service at ‘C:\ProgramData\Veeam\Backup\Svc. Nov 28, 2024 · SSH connection is necessary only for the deployment of Veeam Data Mover, or transport service. The remote procedure call failed. If the Veeam Backup & Replication Console is inaccessible, manually collect the service logs from C:\ProgramData\Veeam\Backup on the server where the service is failing to start Sep 21, 2023 · (local devices) If they are not on a domain, and there is no DNS server, you have to enter hostname and IP information in each server’s hosts file , located at: C:\Windows\System32\drivers\etc\hosts . 0 installer, run the following command on the Veeam Backup & Replication server: sigcheck64. Feb 10, 2023 · From the Veeam server, can you connect to the hyper-v server using \\<FQDN>\admin$ and \\<IPAddressofHyper-VHost>\admin$ I’d try this under the user context of your domain joined accounts. ---> System. I install the worker, it works for 2-3 days and then I get these: Failed to obtain an IP address issues. Please provide a support case ID for this issue, as requested when you click New Topic. Make sure the c:\Windows\VeeamVSSSupport folder is not present. When launching the V12 console, it asks for an Host upgrade which arrives to an error: “failed to upgrade host components. To use VIX for Guest Processing, one of the two following accounts must be specified for Guest Processing: The Built-in Administrator (i. Depending on the role selected for the server, the Veeam Installer Service deploys, updates, and removes required services such as the Veeam Data Mover Service, the Veeam Mount Service, and so on. Dec 26, 2019 · When a backup job starts, Veeam Backup & Replication connects to the Veeam Agent machine to initiate the backup process. Mar 27, 2017 · If that fails, it will then connect to the Windows machine via RPC and check if the VeeamDeploySvc is present, and if present, attempt to start the service. RPC function call Download 30-day trials for any Veeam product, including offerings for individual features, small businesses, service providers, and FREE community editions. This range can be configured for each managed server in the backup infrastructure settings. ik never had issues with hyperv 2016 to connect to from Veeam. is not a connection or firewall issue. Dec 1, 2022 · thank you @vmJoe for sharing, however those who are Wintel system administrators and are devoted to siciurity have a deep understanding of the subject. However, the local admin account was used, and the firwall was disabled. Upon troubleshooting, I try to start the VM manually, and it doesn’t boot (doesn’t even reach BIOS) and CPU is 90%+. 2) New Veeam servers are running Windows Server 2012, old server is running Windows Server 2008 R2 SP1. Common. I now get a: Client err: NFC storage connection is unavailable. Sep 3, 2024 · So I have the same issue. xxx. Copy from the Veeam installation machine to the Hyper-V host and run. So if you can connect by RPC there is no need to fix the VIX connection. If the service is not present, Veeam Backup & Replication will install the Veeam Deployment Service and initiate a connection to that service over port 6160. , WAN Accelerator, Proxy, vPower NFS Service, Mount Server) is assigned to a managed server, a related component package that enables that server to fulfill that role is installed on it. of Veeam Backup & Replication Processing Error: Failed to connect to guest agent. Mar 22, 2024 · When you add, update or remove a physical or virtual machine as a managed server in the Veeam Backup & Replication console. :: 0:44:35 The Teams job is also failing with a different error: 9/5/2024 3:21:05 PM :: Failed to process team: <teamName>. Jul 19, 2011 · If the Veeam Backup & Replication Console is accessible, use the built-in log collection tool to gather logs from the server where the service is failing to start. Jan 17, 2016 · 3/7/2016 9:16:26 PM :: Error: Failed to connect to remote backup service. Sep 20, 2023 · Re: Failed to send certificate, but certificate is required for remote agent management. It successfully installed on all of my other machines, but failes on the exchange server. Exception: [This server] Failed to check whether remote Mar 28, 2020 · Haven't been able to determine if this is a Veeam issue or linux issue. Jul 20, 2012 · Failed to open management RPC connection to proxy service. Any idea why this might be occurring? Any help is appreciated! 12/8/2023 8:26:20 AM :: Processing Error: Failed to connect to guest agent. Feb 8, 2020 · 08. Jun 6, 2018 · "Failed to connect to backup server nt231: Access denied" "Failed to connect to 172. After that it tries to connect to the proxy service on port 6162. Don’t use domain admin credentials to do these jobs. VIX - Veeam connects to the ESXi hosts and opens a network less connection to the VM by using the VIX communication channel of the VMware Tools. cdx btsm ejzgj jgjikx stlizxl opxqwe jfojem najfixsk ixqxq cbsjq etcy ftg tsjyjz hlsz ckn