Proxmox on physical servers, operated with clear boundaries

Managed Proxmox works best when the operating boundary is explicit. The customer normally retains responsibility for:

• Hardware procurement, hosting contracts, facility access, power, cooling, replacement logistics, and vendor warranties.
• Business decisions about workload priority, maintenance windows, accepted downtime, budget, retention, and compliance policy.
• Application and guest operating system ownership unless application operations are separately scoped.
• Identity provider decisions, privileged access approvals, and named customer-side technical contacts.
• License, subscription, support, connectivity, backup-target, and domain ownership decisions.
• Timely review of change requests, capacity recommendations, security exceptions, and incident decisions.

1. Discovery — Review physical servers, workloads, network diagrams, storage, backup targets, access paths, current incidents, and operational expectations.
2. Assessment — Identify high-risk gaps in storage health, backup coverage, node capacity, cluster configuration, update posture, and recovery routines.
3. Operating design — Define topology, access, monitoring, backup cadence, support channel, maintenance windows, change process, and ownership boundaries.
4. Build or stabilize — Provision new Proxmox nodes or remediate the existing estate, then establish templates, networks, backups, alerts, and runbooks.
5. Operate and review — Track health, review capacity, plan updates, validate restore evidence, handle platform incidents, and keep the backlog visible.

For new deployments, we plan the first workloads around low-risk migration waves: inventory, target sizing, network mapping, acceptance criteria, cutover timing, and rollback decisions. For existing Proxmox environments, we start with a takeover review before making changes.

Takeover evidence usually includes:

• Node inventory, Proxmox version, repository state, pending updates, and subscription or support posture.
• Storage layout, disk health, pool status, thin-provisioning risk, and capacity trend.
• VM inventory, criticality, boot dependencies, network placement, and ownership.
• Backup jobs, retention, restore history, and off-host copy status.
• Firewall, VPN, admin access, MFA, SSH keys, and break-glass access notes.
• Monitoring, alert routes, runbooks, and known incident history.

Backups are not considered complete until restore expectations are documented. We scope backup and restore around workload criticality, data volume, backup windows, retention, target location, and recovery objectives.

Operational visibility is part of the service, not an afterthought. We monitor the signals that affect platform reliability and customer decisions:

• Node availability, CPU, memory, disk, storage-pool health, and network symptoms.
• VM state, high-risk resource pressure, migration failures, and restart patterns.
• Backup success, age, duration, capacity, and restore-validation status.
• Certificate, DNS, VPN, firewall, and management-access dependencies when they are in scope.
• Update availability, upgrade planning, and maintenance-window readiness.
• Capacity trends that should trigger hardware, storage, or architecture decisions.

Security scope depends on the environment, but the baseline is clear administration and reduced surprise:

• Named admin users, least-privilege access where practical, MFA expectations, and break-glass handling.
• Segmented management access through VPN, private network, bastion, or another agreed control plane.
• SSH key hygiene, API token review, firewall posture, and audit notes for privileged actions.
• Guest OS and workload security boundaries documented separately from Proxmox platform operations.
• Patch and upgrade planning that accounts for Proxmox, host packages, firmware, drivers, and critical dependencies.

Managed Proxmox is not an unlimited help desk. We define the support model before operations begin:

• Managed Proxmox scope info — commercial scoping inputs, boundaries, and next decisions.
• Local Private Cloud — broader private cloud foundation on dedicated physical hardware.
• Managed Kubernetes — Kubernetes platform operations across cloud, VM, physical, on-prem, bare-metal, and hybrid environments.
• Managed Runners — self-hosted CI/CD runner capacity near private infrastructure.
• Managed Git Server — operated GitLab, Gerrit, Gitea, or Forgejo environments.
• Infrastructure overview — compare infrastructure platform and add-on services.

Can Assistance run Proxmox on servers we already own?

Yes, after assessment. We review hardware health, access, storage, networking, backups, and operational risk before deciding whether takeover is safe and what stabilization work is required.

Do you provide the physical servers?

Usually the customer owns the hardware, lease, colocation, hosting, or vendor relationship. Assistance can help with sizing and operating requirements, but procurement and facility commitments are customer decisions unless separately scoped.

Is this the same as Local Private Cloud?

Managed Proxmox is focused on the Proxmox virtualization layer. Local Private Cloud is broader and may include Proxmox, Kubernetes, storage, runners, Git, observability, networking, and other platform services together.

Can you migrate VMs from another platform?

Often, but migration is scoped separately from ongoing operations. We need workload inventory, downtime tolerance, image format, network dependencies, rollback expectations, and acceptance criteria before planning waves.

Do you guarantee a specific RTO or RPO?

No guarantee is assumed from the service name. RTO and RPO targets depend on hardware, storage, backup targets, network paths, workload behavior, and budget. We document targets and validation routines during scoping.

Can Proxmox host Kubernetes nodes?

Yes. Proxmox can be the VM layer for Kubernetes or K3s nodes when a private hardware platform needs both VM management and container orchestration. The Kubernetes operating model is scoped separately.

What happens if a node or disk fails?

The response depends on the cluster topology, storage design, spare capacity, backup posture, vendor support, and customer decisions. We document failure scenarios and escalation paths during onboarding.

How do we start?

Request a Proxmox assessment with your server inventory, workload list, network notes, backup expectations, and current pain points. We will turn that into a proposed operating boundary and scope.

Request a Proxmox assessment. We will review physical servers, workloads, storage, network boundaries, backups, monitoring, security posture, and ownership before proposing a managed Proxmox scope. Request Proxmox assessment →