KB0044548
Technical capabilities
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20.05.2025 
Managed Bare Metal
Objective
This page provides an overview of the technical capabilities and limitations of OVHcloud Managed Bare Metal services.
Capabilities and known limits
| Item | Description | Value |
|---|---|---|
| Max. number of PCCs per customer ID | Number of vCenters or packs per organisation | No limit |
| Number of linked PCCs | vCenters linked (Enhanced Linked Mode) | 0 (not allowed) |
| Minimum hosts per PCC (SLA) | Number of hosts per vCenter to maintain SLA | 2 |
| Minimum hosts per PCC (no SLA) | Bare minimum hosts to work with vCenter without SLA | 0 |
| Max. number of hosts per cluster | Hosts per cluster | 64 |
| Max. number of clusters per vDC | Number of cluster within the same virtual data centre | No limit |
| Max. number of vDCs per PCC | Virtual data centres customers can add per vCenter | 400 |
| Max. number of hosts per PCC | Limits of hosts per vCenter | range Hosts: 340 hosts, 70 zpools range Hybrid: 241 hosts, 120 zpools range BigDS: 76 hosts, 205 zpools |
| Max. number of VMs per SDDC | VMs managed by the same vCenter | 25000 |
| Max. number of VMs per host | VMs hosted on the same physical host | 1024 |
| Max. number of IPs per PCC | Max. number of Public IPs assignable and usable per vCenter | 1 x /23 |
| vCPUs, RAM and disk consumed by regular vCenter | Resources assigned to vCenter (VCSA) | 4 vCPU, 16GB RAM, 290GB Disk |
| vCPUs, RAM and disk consumed by regular vROPS | Resources assigned to vROPS | 4 vCPU, 16GB RAM |
| Max. number of IPSec VPN Tunnels | Max. number of VPN tunnels per edge | 512 compact edge 1600 large edge 4096 quad large edge 6000 extra large edge |
| Max. number of vRack per vDC | Max. number of private networks per virtual data centre | 1 |
| Max. number of L2 VPN Clients | Number of VPN clients to connect | 5 |
| TPM (Trusted Platform Module) | Possibility to secure VMs using TPM by protecting encryption keys | Not supported |
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