Veeam ONE Server

CPU

The amount of required CPU resources depends on the number of protected workloads in the managed infrastructure:

• 2 vCPUs for up to 1000 protected workloads
• 2–4 vCPUs for 1000–10000 protected workloads
• 4–6 vCPUs for 10000–20000 protected workloads
• 6–8 vCPUs for 20000–40000 protected workloads
• 8–10 vCPUs for 40000–60000 protected workloads

For every connected Veeam Backup for Microsoft 365 server, additional 1 vCPU core is required.

The amount of required CPU resources depends on the number of hosts in the managed infrastructure:

• 4 vCPUs for up to 1500 VMs
• 4–12 vCPUs for 1500–10000 VMs
• 12–16 vCPUs for 10000–20000 VMs
• 16+ vCPUs for 20000+ VMs

RAM

The amount of required memory resources depends on the number of protected workloads in the managed infrastructure:

• 4 GB for up to 1000 protected workloads
• 4–15 GB for 1000–10000 protected workloads
• 15–30 GB for 10000–20000 protected workloads
• 30–50 GB for 20000-40000 protected workloads
• 50–80 GB for 40000 - 60000protected workloads

For every connected Veeam Backup for Microsoft 365 server, additional 500 MB RAM is required.

50 MB per 15 managed VMware VMs and 600 MB per managed vCenter Server.

Note: This requirement assumes that there are no standalone hosts in the managed infrastructure. All hosts must be included in clusters, and clusters must be managed by vCenter Server/SCVMM. Such configuration results in fewer connections to virtual servers during data collection, and requires less memory resources.

In environments with standalone hosts connected to Veeam ONE directly, memory requirements will be higher.

Disk

50 GB recommended space for Veeam ONE cache and Veeam Intelligent Diagnostics logs.

Bandwidth

1 Mbit/sec for 100 hosts

OS

Only 64-bit versions of the following operating systems are supported:

• Microsoft Windows Server 2022
• Microsoft Windows Server 2019
• Microsoft Windows Server 2016
• Microsoft Windows 11 (Professional and Enterprise editions)
• Microsoft Windows 10 version 1909 and LTS builds (Professional and Enterprise editions)
• Microsoft Windows Server 2012 R2
• Microsoft Windows Server 2012

Note: Semi-Annual Channel (SAC) releases are supported.

Software

The following components are included in the Veeam ONE setup package and can be installed automatically:

• Microsoft .NET Framework 4.7.2 or later
• Microsoft .NET Core Runtime 3.1.16
  or
  Microsoft .NET Core Runtime 6.0.14*
• Microsoft Visual C++ 2015-2022 Redistributable (x64)

• Microsoft System CLR Types for SQL Server 2014
• Microsoft SQL Native Client 2012
• Microsoft SQL Server 2014 Management Objects
• Microsoft SQL Server 2012 Management Objects
• Microsoft OLE DB Driver for SQL Server
• Microsoft XML 6.0 Parser and SDK
• Microsoft ASP.NET Core Shared Framework 3.1.16
  or
  Microsoft ASP.NET Core Shared Framework 6.0.14*
• Microsoft Universal C Runtime

*Requires latest Veeam ONE Cumulative Patch (build 12.0.1.2591 or later)

To connect SCVMM servers to Veeam ONE, the following software is required:

• System Center 2022 Virtual Machine Manager console (for connecting SCVMM 2022 servers)
• System Center 2019 Virtual Machine Manager console (for connecting SCVMM 2019 servers)
• System Center 2016 Virtual Machine Manager console (for connecting SCVMM 2016 servers)
• System Center 2012 R2 Virtual Machine Manager console (for connecting SCVMM 2012 R2 servers)
• System Center 2012 Virtual Machine Manager console (for connecting SCVMM 2012 servers)
• Microsoft PowerShell 3.0 (required for SCVMM 2012, SCVMM 2012 R2, SCVMM 2016, and SCVMM 2019 consoles)

Be sure to install the same versions of the Admin UI and the SCVMM Server, and to update both components to the same update version.

Other

• Windows Management Instrumentation service must be enabled.
• File and Print Sharing service must be enabled.