Data Management Engine
Simplify storage management with automatic, intelligent O&M throughout the data lifecycle.
Enterprise products, solutions & services
Simplify storage management with automatic, intelligent O&M throughout the data lifecycle.
Data Management Engine
Huawei's Data Management Engine (DME) is an intelligent storage management platform designed for a wide range of applications, offering convergence, intelligence, and openness. Simply stated, it simplifies storage management and Operations and Maintenance (O&M), improves the operation efficiency of data centers, and automates storage throughout its entire lifecycle.
Converged
Intelligent
Open
Specifications
| Category | Name | Specifications |
| Device Management | Storage Device | Huawei's full series of centralized storage, Huawei distributed storage (FusionStorage, OceanStor 100D, OceanStor 9000), and several mainstream third-party storage systems. |
| Storage Device Management Scale | Single-node deployment: (deployment environment memory: 64 GB) ≤ 16 sets; (deployment environment memory: 128 GB) ≤ 35 sets Three-node deployment: (deployment environment memory: 64 GB) ≤ 48 sets; (deployment environment memory: 128 GB) ≤ 105 sets |
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| Host | Mainstream operating systems such as Linux, Windows Server, AIX, HP-UX and ESXi. | |
| Switch | Huawei OceanStor SNS series, Brocade mainstream models, and CISCO MDS 9000 series. | |
| Automatic Allocation | Customized Provisioning | Specifies storage devices and storage pools. Customizes LUN/file system parameters. Creates, modifies, expands, shrinks, maps, and deletes LUNs or file systems. Creates, modifies, and deletes zones and aliases. |
| Pending Planning Task Distribution | Changes in storage resources, host resources, and switch resources support the pending task plan mechanism. Pending tasks support pre-check, review, batch execution, scheduled execution, rights-based operation control, and task change logs. | |
| Automated Orchestration | User-defined Ansible automation scripts and automation processes; automatic allocation configurable on an interface; visualized display of automatic log allocation. | |
| Service Level Provisioning | Creates, expands, maps, and deletes LUNs based on specified SLAs. Supports switch auto-zoning. | |
| Intelligent O&M | Alarm Monitoring | Supports capacity threshold, performance threshold, configuration compliance, recyclable resource identification, alarm masking, aggregation, confirmation, and clearance. |
| E2E Fault Demarcation and Location | Automation of resource provisioning, topology generation, and performance analysis from hosts to switches, storage arrays, and disks. | |
| Reports and Dashboard | User-defined capacity, performance, and asset reports; user-defined capacity and performance dashboard. | |
| Intelligent Prediction | Supports capacity prediction, performance prediction, and disk health check. | |
| Data Mobility | Service level change | |
| Deployment Specifications | Operating System | EulerOS; SUSE 12 SP4 and SP5 |
| CPU | 8-core x 2 GHz CPU | |
| Memory | 64 GB | |
| Disk Space | 800 GB | |
| Management Network Bandwidth | 100 Mbit/s | |
| Compatible Browsers | Browsers | Chrome, Firefox, Safari, Edge, and Internet Explorer. |
Resources
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