Veeam failed to connect to installer service This may occur if: The machine where Veeam Agent for Microsoft Windows is deployed cannot resolve the hostname or FQDN of the Veeam Backup Server. Upon troubleshooting, I try to start the VM manually, and it doesn’t boot (doesn’t even reach BIOS) and CPU is 90%+. Generally speaking, this is controlled by a line in the /etc/ssh/sshd_config file starting with: Sep 3, 2024 · The Veeam Backup for Microsoft 365 installer tests the database connection using the IP address resolved from the machine's hostname. See if it is started, then attempt to logon. bbb. ---> System. " due to security software blocking access to temp folders used by the installer. Account: [hrsfc\administrator]. Foundation Secure Backup with Instant Recovery Oct 29, 2013 · This just started after the WSS machine hosting our VDMKs had Acronis B&R installed on it to backup the file shares on that server. In a search in the forum i see some references to make some registry entries and all are done. #1 Global Leader in Data Resilience Jan 30, 2023 · After upgrading to Veeam Backup & Replication 12, the Veeam Backup Server attempts to connect to the Veeam Installer Service and Veeam Guest Helper Service within the Guest OS of the machines using persistent agents and fails. Click on install Veeam Backup and replication. " Apr 7, 2022 · Redeploy Veeam Transport Service to Linux Server. msi" Dec 23, 2023 · Hi, I'm a new user trying the Veeam Backup and Replication Community Edition v12. [192. ConnectionFailureException) Reading through the logs, it hit me, I didn’t want to have randomly named servers in my domain as part of my testing, so I renamed the hostname at the same time! Nov 20, 2019 · It seems the Installer Service never got upgraded with newer releases, and since this particular repository has been in use since at least 2020, the installer service was still on version 10. The RPC server is unavailable. Sep 29, 2015 · C:\ProgramData\Veeam\Backup\Satellites\VBR\<user>\ Assuming the last action taken was having Veeam Backup & Replication attempt to connect to Veeam Installer Service service on the managed server, the last few entries in the log will contain details about the attempted connection and why it failed. 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 Sep 21, 2023 · The Veeam Backup Server was unable to reach the ADMIN$ share of the remote Windows machine being rescanned. 0 installer, run the following command on the Veeam Backup & Replication server: sigcheck64. 253] Failed to check whether remote Installer service is available. Premium Backup, Recovery, Data Insights & Resilience. e. 17/11/2024 21:00:44 Failed Unable to install backup agent: failed to connect to "domainename" Error: Account restrictions are preventing this user from signing in Nov 2, 2017 · Veeam Community discussions and solutions for: Agent not starting on Debian - but service restart helps!? of Veeam Agents for Linux, Mac, AIX & Solaris Veeam. net Error: [Computername. Veeam. Change the Management Agent mode as documented below so that it appears under Configuration > Cloud Connect Servers: Connect to the Veeam Cloud Connect server. Exception: [This server 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. 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. Backup. Sep 8, 2017 · Code: Select all Veeam. Exception: [This server] Failed to check whether remote 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. Somehow, upgrades of Veeam B&R on the backup server never had a problem updating the various Veeam services until now. Jan 17, 2025 · Note. Function name Jul 13, 2015 · I can add about half as New VMWare Proxy, but the rest of them come back with "Failed to connect to transport service on host '[proxy name here]'. Oct 13, 2020 · The first troubleshooting step you can do from your side is to update your Windows backup server (that is added as a managed one in your VBR console) through Powershell once again as Installer service is deployed in scope of a server (Windows or Linux) update/add: Mar 17, 2021 · 2021/03/17 12:12:57 :: Unable to install backup agent: cannot connect to Computername. 35]. Mar 14, 2022 · Code: Select all Service cannot be started. , VeeamBackupTempKB4204) Proceed with the rest of the steps to install Veeam Backup & Replication. May 26, 2019 · Stopping the print spooler, restarting the Veeam installer service then starting the Print Spooler resolved it, but if it is consistent, the Veeam ports can be modified in: Backup Infrastructure > Microsoft Windows > %backupserver% properties > Credentials > Ports Jun 28, 2019 · Veeam Community discussions and solutions for: Failed to connect to Installer service of VMware vSphere [VEEAM-1] Failed to connect to Installer service. 20. May 20, 2019 · If i try to install the backup agent, I get the errore: "Unable to install backup agent: cannot connect to Access denied". Jun 21, 2019 · \\<ComputerName>\<DiskVolumeName>$ of the machine you are about to deploy agent to. Oct 18, 2024 · When Veeam Backup & Replication is attempting to install Veeam Agent for Microsoft Windows backup agents on a machine the procedure fails with: Unable to install backup agent: failed to connect to <hostname> Error: Failed to verify [C:\windows\Veeam\Backup\Upload\VeeamDeploymentDll. To resolve it, from Backup and Replication server navigate to Physical Infrastructure, Manually Added. dll] signature. 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. Stop on the SQL Server Instance step. Usually, this is because not all Veeam services have started yet. ", the rest of these services are all UP. Jan 22, 2025 · What version of Veeam are you using? What OS is it installed on? Did you check the logs - C:\ProgramData\Veeam\Backup. The server which run the Veeam B&R seems seeing the Windows workstation and viceversa. In fact, each Domain or Local user must be assigned a granular grant (RBAC) with the Apr 20, 2011 · The "service veeamservice start" does not produce any reply. Dec 12, 2019 · More likely it is a permission issue. ddd:9404 08. But when I tried to restore a file from the backup, I Nov 10, 2021 · Excellent advice by @JMeixner. 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. Advanced Secure Backup, Recovery & Data Insights. Veeam Backup Enterprise Manager with Microsoft SQL Server configuration database does not support the management of backup servers using PostgreSQL. ---> Veeam. I seem to be getting various services that are failing to start during the install. The Veeam Backup Service is unable to start. Nov 18, 2024 · Hello,Today, the backup of our domain controller is no longer working and we can't access the host. Jul 26, 2017 · When adding a Service Provider on the tenant's Veeam Backup & Replication, either of the following errors occurs: Certificate validation failed. Certificate validation failed. xxx]. Failed to connect to Veeam Data Mover Service port 6162. Cannot connect to the host's administrative share. So then I finally decided to reboot the target system. Exception: [This server] Failed to discover Installer service. sysproza. Apr 29, 2024 · But, after install, you have to wait for the Veeam Backup Service to start. Win32 error:Logon failure: unknown user name or bad password. SqlServer. ” I’ve added exceptions to the firewall for ports 6160, 6162 and 6163 which is what Veeam is apparently trying to use. --tr:Failed to create persistent connection to ADMIN$ shared folder on host <ip-address of that proxy-host>. Jul 29, 2021 · Failed to create service 'VeeamDeploySvc'. To do this, run the Veeam setup. The authentication fails because those services do not have SPNs registered with the Active Directory in the required format. Nov 26, 2021 · Thanks again. Service cannot be started. Feb 24, 2020 · Checking the Programs and Features installed on the source Windows Server, only Veeam Agent for Microsoft Windows was listed. Set the Agent Mode to 3: Jan 15, 2020 · Veeam Community discussions and solutions for: unable to install backup agent of Veeam Agent for Microsoft Windows Aug 6, 2021 · Veeam product install/upgrade fails with "Failed to execute setup extensions. veeam failed to start service 'veeamawssvc' . 2nd Issue: One other issue I have is I cant add a standalone (Workgroup) hyper-v host with a local user account to veeam inventory. (Microsoft. Sep 4, 2024 · [Window Title] Veeam Backup for Microsoft 365 [Content] Installation failed. The service can be installed in one of the following ways: Automatic installation by Veeam Backup & Replication when you add a Microsoft Windows machine as a managed server in the Veeam Backup & Replication console. 10. veeam. I’ve installed Veeam on a Windows 10 computer, and was able to make a backup of all the drives from a client computer also running Windows 10. 28] Failed to check whether remote Installer service is available. Management. 2. 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. 1 for the first time. 168. Make sure to logon with the username format of: DOMAIN\username or HOSTNAME\username, then provide the password. Make sure the database is up, running, and accessible. . Jun 1, 2023 · Also, if you check the log folder here - C:\ProgramData\Veeam\Backup this might also help to determine the issue. I would create a domain user in AD and added to the local admin group of that computer using GPP. Exception: [This server] Failed to check whether Feb 12, 2021 · Veeam Community discussions and solutions for: Processing Error: Failed to connect to guest agent. Apr 10, 2015 · –tr:Failed to create persistent connection to ADIN$ shared folder on host [xxx. Now running "veeam" make blinking the screen, and "veeam --help" is an unknown argument. Details: Failed to connect to guest agent. Dec 6, 2022 · I'm going to try removing the agent and installer service, then ensure I install the installer as per guide. xxx. com. The network path was not fount. You need to verify that Veeam B&R machine can connect to the mentioned admin share using the account set for deployment in the Protection Group (basically you can try to access it from the VBR server via regal Windows explorer and when you are prompted for a credentials, type in the account you set for the "<name of the proxy-host> Failed to install deployment service. This step is only available if you upgrade Veeam Backup for Microsoft 365 from version 7. 0 or 7a to version 8. Apr 6, 2018 · For example, to view the certificate chain of the Veeam Agent for Microsoft Windows version 5. Access is denied. exe -a -i -h "C:\ProgramData\Veeam\Agents\vaw\Veeam_B&R_Endpoint_x64. The Veeam Installer service was missing, which is triggered to install by the destination Backup and Replication server. –I will have to repair the installation. exe file again as shown below. Unable to install backup agent: failed to connect to Aug 5, 2016 · But, if i try to use the "LOCALHOSTSERVER\Administrator" i can connect in the Windows Explorer and install the Veeam agents. aiuxoi hlopd pzhlhor doswm sergxqfb xoxuoy tund sczyv hryu brml qpgsbb mmvt quxjk vsazvwa pedhm