l Database servers (featuring unstructured data) have high requirements on storage
performance, data integrity, and system stability.
l Mail servers (featuring high randomicity of concurrent accesses) have high requirements
on storage performance, data integrity, and system stability.
l Video servers have high requirements on storage capacity, data access continuity, and
continuous bandwidths.
l Backup servers have low requirements on performance and bandwidths.
The OceanStor 2600 V3 storage system supports an intermixed configuration of SSDs, SAS
disks, and NL-SAS disks to deliver optimal performance.
l SSDs: deliver the highest performance among these three types of disk, and are suitable
for application servers such as busy database servers and mail servers that require
superior storage performance.
l SAS disks: deliver performance lower than SSDs but higher than NL-SAS disks, and are
suitable for application servers such as common database servers, mail servers, and high-
definition (HD) video servers that have a moderate storage performance requirement.
l NL-SAS disks: deliver the lowest performance among these three types of disk, and are
suitable for application servers such as low-end video servers and backup servers that
have a low storage performance requirement.
The OceanStor 2600 V3 storage system has a flexible configuration of front-end interface
modules with customizable transmission rates, respectively addressing the storage
requirements in Fibre Channel networks and Ethernet networks, or of Fibre Channel data
transmission in Ethernet networks.
Figure 3-3 shows a multi-service application scenario.
Figure 3-3 Multi-service application scenario
Storage pool
High-performance
Tier disks (SSD)
Performance Tier
disks (SAS)
Capacity Tier disks
(NL-SAS)
Data server Mail server Video server Backup server
NetworkNetwork
Data flow
OceanStor 2600 V3
Product Description
3 Typical Applications
Issue 09 (2019-05-15) Copyright © Huawei Technologies Co., Ltd. 15
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