Dedicated Storage

DSS provides exclusive storage resources to ensure high disk read and write rates, data security, and compliance.

Abundant Features

DSS supports disk sharing, disk encryption, disk backup, and snapshots, perfect for enterprises ranging across industries.

Various Scenarios

By flexibly interconnecting with various computing services, such as ECS, BMS, and DeC, DSS is perfect for different scenarios, including HPC, OLAP, and hybrid loads.

High Performance

With distributed storage architecture and smooth expansion capabilities, DSS provides high-throughput and high-concurrency storage, all with improved performance.

Application Scenarios

  • Interconnection with DeC

  • Interconnection with non-DeC

  • Hybrid Load

  • High-Performance Computing

  • OLAP Applications

Interconnection with DeC

Interconnection with DeC

DSS can interconnect the ECS and BMS services in a DeC, meeting requirements of high performance, stability, data security, and regulatory compliance.

Advantages

  • High Performance

    By interconnecting services in dedicated clouds, resources are released and performance is improved.

  • Security and Reliability

    Dedicated distributed storage and computing resources mean your data is safe and secure, and ready at any moment.

Related Services

DeC

VPC

ECS

Interconnection with non-DeC

Interconnection with non-DeC

DSS can interconnect with computing services such as ECS and BMS in a non-dedicated cloud to meet requirements of deploying applications on non-dedicated servers.

Advantages

  • High Performance

    DSS ensures your resources are always available when you need them.

  • Flexible Deployment

    DSS can flexibly interconnect with non-dedicated computing services.

Related Services

ECS

VPC

Hybrid Load

Hybrid Load

DSS is designed for scenarios with high concurrency and high throughput and supports hybrid deployment of HPC, databases, email, OA office, and web applications.

Advantages

  • High Performance

    With high IOPS and high throughput, DSS effortlessly meet requirements in hybrid load scenarios.

  • Smooth Expansion

    Storage resources can be expanded smoothly as services grow.

Related Services

ECS

VPC

High-Performance Computing

High-Performance Computing

DSS provides you with ultra-high I/O storage to meet the requirements of large-scale concurrent computing, perfect for scenarios such as automobile simulation, DNA sequencing, and machine learning.

Advantages

  • High Throughput

    DSS provides dedicated high-throughput capabilities for high-performance computing applications.

  • High Security

    DSS supports physical storage resource isolation and data encryption for enhanced custody over your data and heightened security.

Related Services

ECS

VPC

OLAP Applications

OLAP Applications

DSS supports applications deployed in cluster mode, such as Oracle, RAC, DB2, and SAP HANA. You can use different types of dedicated storage to meet different application requirements.

Advantages

  • High Throughput

    DSS provides dedicated high-throughput capabilities for OLAP applications.

  • Perfect for Database Applications

    DSS disks can be attached to multiple servers, and SCSI-3 reservation is supported to ensure node performance for your database applications.

Related Services

ECS

VPC

Functions

Rich Specifications

High I/O and ultra-high I/O dedicated distributed storage are provided to meet different service requirements.

  • High I/O dedicated distributedstorage

    Suitable for scenarios that require high performance, high read/write speed, and real-time data storage.

  • Ultra-high I/O dedicated distributed storage

    Suitable for intensive read/write scenarios that require extremely high performance and read/write speed, and low latency.

Elastic Scalability

Linear performance scaling can be achieved after expansion.

  • On-demand capacity

    On-demand capacity improves resource utilization.

  • Linear performance scaling

    Linear performance scaling can be achieved with capacity expansion.

Security and Reliability

Distributed storage and encryption ensure reliability and protection of data.

  • Three copies of data

    Distributed storage with multiple data replicas ensures 99.99999% availability.

  • Data encryption

    System disks and data disks support data encryption with zero application awareness.

Backup and Restoration

Backups are supported, preventing incorrect data caused by application exceptions or hacker attacks.

  • Disk backup

    DSS disks support point-in-time backups, ensuring data security and correctness and service continuity.

  • Server backup

    Servers can be backed up.

Real-time Monitoring

DSS supports real-time monitoring of health and running status of disks through Cloud Eye.

  • Performance data monitoring

    The read/write speeds and throughput of DSS disks can be monitored in real time.

  • Alarm rules

    DSS supports user-defined alarm rules and automatic reminders.

Recommended Configurations

High I/O Dedicated Distributed Storage

For scenarios requiring high performance and high reliability

Characteristics
Data durability 99.99999%
IOPS/TB 1500
Min. capacity 16 TB
Increments 16 TB
Max. capacity 512 TB
Scenarios
DeC
Hybrid load
Starting from $39840.00/year
Learn more >

Ultra-high I/O Dedicated Distributed Storage

For scenarios requiring ultra-high I/O, large throughput, and intensive read/write workload

Characteristics
Data durability 99.99999%
IOPS/TB 8000
Min. capacity 8.5 TB
Increments 8.5 TB
Max. capacity 340 TB
Scenarios
DeC
HPC
OLAP applications
Starting from $64430.00/year
Learn more >
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