PRIVATECLOUD.HK
Technical resourcesCONTROL DOSSIER

Decision material for the architecture review.

Evergreen guides, visible FAQ answers and clearly labelled illustrative scenarios—without fabricated dates, customers or results.

Guides

Start with placement, resilience and migration risk.

Architecture6 min

Workload placement before platform selection

A practical decision sequence for regional applications, data copies, recovery and operating ownership.

Read the guide
Resilience5 min

Backup, HA and DR are not the same

How to separate three resilience controls and ask better architecture questions.

Read the guide
Migration7 min

Design the rollback before approving the migration window

A five-part checklist for pilots, acceptance criteria, checkpoints and the decision to return.

Read the guide
Architecture scenario

Illustrative until approved evidence exists.

The scenario is intentionally not a customer story.

ERP and multi-site operationsIllustrative — not a customer claim

Illustrative regional ERP architecture scenario

A non-customer scenario showing how an ERP workload could be assessed for Hong Kong private cloud and mainland operating sites.

Review the architecture scenario
Buyer FAQ

The early questions deserve scoped answers.

Answers are deliberately scoped. Project-specific locations, targets and commitments are confirmed during design and contracting.

Where will our primary data, logs and backups be stored?

The website does not claim a location before a solution is approved. The assessment maps primary data, replicas, logs, backups and administrative access separately, then records proposed locations, providers, retention and transfer paths for technical and legal review.

Does Hong Kong hosting resolve mainland cross-border data requirements?

No. Hong Kong hosting does not by itself resolve mainland data, cybersecurity, localization, filing or sector requirements. Data classification, entities, systems, transfer paths and applicable rules require case-specific legal and technical review.

Can you guarantee connectivity or latency for mainland users?

Not from a generic webpage. A credible design names user locations, applications, carriers, routes, test periods and acceptance criteria. Any performance or availability commitment must be based on measured scope and contract terms.

Should we choose private cloud or hybrid cloud?

It depends on the workload. Private cloud may fit selected stable, sensitive or specialized workloads; public services may fit variable demand or specific managed capabilities. Hybrid architecture combines them only where the operational and governance model remains manageable.

Can existing VMware or Proxmox workloads be migrated?

Platform support and migration scope remain [TBD]. A migration assessment should review versions, guest operating systems, storage, networks, licences, backup, dependencies, downtime constraints, validation and rollback before stating compatibility.

What SLA is available?

The provider SLA, availability definition, measurement method, exclusions, support targets and service credits remain [TBD]. They must be shown as scoped contractual terms rather than an unsupported percentage on a marketing page.

What RPO and RTO can the service provide?

RPO and RTO options remain [TBD] and should be set per workload. The final objectives depend on data change rate, architecture, replication or backup method, alternate capacity, dependencies, runbooks, test frequency and commercial scope.

How is migration downtime reduced?

The approach is discovery, dependency and data-flow review, a representative pilot, approved acceptance criteria, migration checkpoints and a tested rollback decision. The maintenance window cannot be stated until the source environment and application behavior are known.

How is private or hybrid cloud pricing calculated?

A scoped quote can include compute, memory, storage capacity and IOPS, licences, locations, connectivity, backup retention, high availability, disaster recovery, migration, monitoring, support and lifecycle work. Pricing and minimum terms remain [TBD].

Which support hours and languages are available?

Support locations, hours, Cantonese, English or Mandarin coverage, escalation paths and response targets remain [TBD]. The published version should state only channels the operating team actively monitors.

Turn regional requirements into an architecture your teams can review.

Start with workload placement, connectivity, data flows, recovery objectives, migration risk and the full commercial scope.

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