Storage as a Service (STaaS)
Produits, solutions et services pour les entreprises
What Are Storage Platform Services?
Huawei Storage Platform Services are a series of offerings from FlashEver, which provide the Storage as a Service (STaaS) solution based on Service-Level Agreement (SLA) commitments and advanced data services. Storage Platform Services make deployments and O&M of storage resources — between data centers, edges, and clouds — transparent and agile, freeing IT leadership to focus on business initiatives and driving innovation forward.
Benefits
Streamlined Management
Storage pooling management simplifies the underlying complexities of different types of storage, enabling unified O&M.
Lower Costs
On-demand subscription services minimize an organization's footprint, lower its energy use, and help optimize the total cost of IT infrastructure.
Agility
Self-service provisioning and multiple SLA guarantees empower enterprises to quickly adapt to service changes and shorten rollout times.
Architecture
Huawei STaaS provides various services on Huawei Cloud, including Elastic Volume Service (EVS), Scalable File Service (SFS), and Object Storage Service (OBS), and can interconnect with mainstream cloud platforms through open eSDK plugins.
Service Catalog
| Base Service | Tier | IOPS | Typical Latency | Bandwidth (MB/s/TiB) | Use Case | Minimum Reserve Commitment | SLA Support | Data Service Support |
| Extreme | Tier 1 | 110y | ≤ 1 ms | 65x | Large OLTP Database/NoSQL Database/Streaming/Log Processing | 50 TiB | Value-added SLA commitment support: • Effective capacity • Performance • Availability • Energy • Ransomware protection |
Backup as a Service, DR as a Service |
| Premium | Tier 2 | 75y | ≤ 3 ms | 45x | Large- and medium-sized development and test system disks for enterprise applications | 50 TiB | ||
| Standard | Tier 3 | 55y | ≤ 5 ms | 30x | Logs of enterprise daily office applications and small- and medium-sized development and test web servers | 50 TiB | ||
| Capacity (SDS) | Tier 4 | 1y | ≤ 10 ms | 1x | Backup and archiving | 50 TiB |
Baseline description: 1x = 150 Mb/s. 1y = 6,000 IOPS
| Base Service | Tier | Bandwidth (MB/s/TiB) | Use Case | Minimum Reserve Commitment | SLA Support | Data Service Support |
| Extreme | Tier 1 | 5x | Cloud applications, data sharing, content sharing, and hot objects | 100 TiB | Value-added SLA commitment support: • Effective capacity • Performance • Availability • Energy • Ransomware protection |
Backup as a Service, DR as a Service |
| Premium | Tier 2 | 3x | Cloud drives, enterprise backups, proactive archiving, and monitoring data | 100 TiB | ||
| Standard | Tier 3 | 2x | Data archiving | 100 TiB | ||
| Capacity (SDS) | Tier 4 | 1x | Video materials, logs, and replacement for tape libraries | 100 TiB |
Baseline description: 1x = 300 MB/s
Huawei STaaS Service-level Agreement （SLA）
Huawei STaaS provides SLA guarantees for PAYU and PAYG consumption mode, including: performance, effective capacity, energy saving, data availability, ransomware data recovery.
Resources