VMware Backup Proxy

VMware backup proxies can be deployed using the Veeam JeOS image by selecting the Infrastructure Appliance option. This enables certificate-based authentication, secure industry-standard communication protocols, and automated updates that are centrally controlled using the Veeam Backup & Replication server.

Note

Component hardware requirements must be added to the Veeam JeOS system requirements to ensure that the assigned role has sufficient CPU and RAM resources.

In addition to this option, you can deploy and manage backup proxies on supported operating systems of your choice.

VMware Backup Proxy

Specification

Requirement

Hardware

CPU: x86-64 processor with 2 cores (vCPUs) minimum, plus 1 core (vCPU) for each 2 additional concurrent tasks. Using faster processors improves data processing performance. For more information, see Limitation of Concurrent Tasks.

Memory: 2 GB RAM plus 1 GB for each concurrent task. The actual size of memory required may be larger and depends on the amount of data to back up, machine configuration, and job settings. Using faster memory improves data processing performance.

Disk Space: 750 MB for Microsoft Windows-based proxies; 400 MB for Linux-based proxies.

Network: 1 Gbps or faster for on-site backup and replication, and 1 Mbps or faster for off-site backup and replication. High latency and reasonably unstable WAN links are supported.

OS

64-bit versions of the following Microsoft Windows operating systems are supported, including Core edition:

  • Microsoft Windows Server 2025
  • Microsoft Windows Server 2022
  • Microsoft Windows Server 2019
  • Microsoft Windows Server 2016
  • Microsoft Windows 11 (versions 22H2 – 25H2)
  • Microsoft Windows 10 (version 22H2)
  • Microsoft Windows 10 LTS (version LTSC 2021)

64-bit versions of the following Linux distributions are supported. Note that bash shell and SSH are required.

  • Debian 11.0 to 13
  • Oracle Linux 7 to 10
  • RHEL 8.6 to 9.6
  • SLES 12 SP5 or later, 15 SP3 or later
  • Ubuntu: 20.04 LTS, 22.04 LTS, 24.04 LTS

For more information, see the VMware Backup Proxies section.

Page updated 2/24/2026

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