Huawei Cloud OBS review
A feature-rich object store for Huawei Cloud workloads, archives, and controlled data retention.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Huawei Cloud OBS is a managed object storage service for application files, backups, archives, videos, surveillance data, and other unstructured content. It is aimed at teams building on Huawei Cloud, as well as organizations that need storage classes, retention controls, encryption, and programmatic access through web, APIs, SDKs, and command-line tools. Standard, Infrequent Access, Archive, and Deep Archive classes support different storage patterns, while multi-AZ and single-AZ options provide a choice of storage redundancy.
The service fits particularly well within the Huawei Cloud ecosystem. Listed integrations include Huawei Cloud CDN, Elastic Cloud Server, MapReduce Service, SFS Turbo, Cloud Container Engine, ModelArts, Software Repository for Container, Media Processing Center, and Elastic Load Balance. OBS also supports S3 compatibility, static website hosting, REST APIs, and access through the Huawei Cloud console. These options make it suitable for application storage, content delivery workflows, analytics, containers, machine learning, and media processing without narrowing the service to one workload.
Data governance features are a notable strength: IAM, policies, and ACLs control bucket and object access; server-side and in-transit encryption protect data; lifecycle rules can transition objects between classes or delete them; and versioning retains historical versions. WORM retention prevents deletion or overwrite during defined retention periods. The main trade-off is that WORM-enabled buckets cannot use cross-region replication, while replication itself is available only between supported regions. Billing also varies by region, redundancy, requests, retrieval, traffic, and minimum storage duration. Huawei Cloud OBS is a strong fit for Huawei-centered environments needing broad storage controls; teams seeking simpler storage decisions or unrestricted replication with immutable buckets should compare alternatives.
Huawei Cloud OBS pros and cons
- Where it wins
- Four storage classes, including Archive and Deep Archive
- Versioning, WORM retention, lifecycle rules, and replication
- Console, CLI, SDK, REST API, and Huawei Cloud integrations
- Where it doesn't
- WORM-enabled buckets do not support cross-region replication
- Cross-region replication is limited to supported regions
- Paid billing varies by region, requests, retrieval, traffic, and storage duration
Huawei Cloud OBS fact sheet, pricing and score →
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