Huawei HCIP-Cloud Service Solutions Architect case studies
Huawei HCIP-Cloud Service Solutions Architect · Put your knowledge to work in context.
The Huawei HCIP-Cloud Service Solutions Architect is a professional-level certification aimed at engineers, pre-sales consultants and cloud architects who design solutions on Huawei Cloud rather than simply operating individual resources. It sits above the entry-level associate tier and assumes you already understand what a virtual machine, a virtual private cloud and an object bucket are; the exam tests whether you can combine them into a coherent, secure, resilient and cost-aware design for a stated business requirement. The Huawei HCIP-Cloud Service Solutions Architect case studies are 5 cases and about 4,005 words.
1Flash-sale web tier with a licence-constrained Oracle database
An online retailer runs a Java monolith on 40 ECS instances (8 vCPU / 16 GB) behind an ELB. HTTP sessions are held in local Tomcat memory, and the 6 TB Oracle database sits on a single 32-core server.
775 words, about 4 min2800 TB media archive with twenty editors and a five-year retention order
A provincial broadcaster holds 800 TB of interview and programme footage. Twenty editors in two offices must open and write to the same project folders from Windows workstations; editing 4K proxies across the internet is unusable today.
800 words, about 4 min3Three migrating VPCs that all use 10.0.0.0/16, behind one inspected egress
A manufacturer is migrating ERP, MES and a partner-facing dealer portal. Each system is planned into its own VPC, and all three are currently designed with 10.0.0.0/16 because that is what the application teams copied from the on-premises template - the on-premises estate itself uses 10.0.0.0/8 across three sites.
793 words, about 4 min48 TB MySQL primary with analytical queries on the only replica
A ticket-selling platform runs MySQL 8.0 on a single 8 TB primary with one 8 TB read replica. Seat-map reads and per-event reports both go to that replica.
754 words, about 4 min5RTO 30 minutes on a 40% DR budget, with region-scoped encryption keys
A payment-adjacent SaaS provider runs entirely in region A: 12 application ECS instances behind an ELB, four RDS for MySQL instances, 30 TB of encrypted EVS volumes and 5 TB of receipt PDFs in OBS. The regulator requires RTO 30 minutes and RPO 5 minutes for the application, and RPO 15 minutes for receipts; a full-region failure must not lose data.
883 words, about 4 min