Application Scenarios - Huawei OceanStor 2000 V3 Series Features Manual

OceanStor V3 Series
HyperMetro Feature Guide for Block
Compatibility
When using HyperMetro, ensure that the host operating system, multipathing software, and
arbitration software are compatible with each other. You can query the compatibility using the
OceanStor Interoperability

1.5 Application Scenarios

This section introduces the application scenarios of HyperMetro.
Industry Application
HyperMetro is widely used in the following industries:
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Application of HyperMetro Paired with Other Features
For the HyperMetro feature, due to distance restrictions, two data centers must be constructed
in the same city. Because the Disaster Recovery Data Center Solution (Active-Active Mode)
cannot be used to cope with regional disasters, a remote DR center is constructed to expand
the existing solution to the Disaster Recovery Data Center Solution (Geo-Redundant Mode).
Issue 05 (2018-01-30)
Health Care
As hospital services develop, the number of beds increases, and new clinic buildings are
constructed, hospitals have higher requirements for service continuity. Once critical
services such as out-patient, in-patient, and electronic medical record (EMR) services are
interrupted, medical treatment will be delayed and hospitals will suffer from great
economic loss and inestimable damage to their reputation. Hospitals require zero
recovery point objective (RPO) and the recovery time objective (RTO) must be within
five minutes. In addition, the out-patient building and in-patient network information
center in a hospital and two hospitals in the same city are physically close to each other.
HyperMetro can meet hospitals' requirements.
Finance
In the finance industry, banking services, 24-hour ATM services, POS services, and e-
bank services are developing quickly. These services require that banking systems
process services around the clock. Banks need a solution to meet their service
construction requirements (RPO = 0, RTO ≈ 0) and ensure business continuity. Service
interruptions damage banks' reputation, posing huge pressure on technical departments.
HyperMetro meets requirements of hospitals' class-A+ and class-A services (Class-A+
services include core system services, payment system services, counter services, and
encryption platform services and class-A services include ESB services, ECIF services,
trade system services, e-channel services, centralized operation services, and e-bank
services).
Social Insurance
The social insurance industry also has high requirements for service continuity. Monthly
accounting and year-end settlement require 24/7 services. If social insurance systems
malfunction, livelihood issues will appear. For example, people cannot obtain their
pensions on time and health insurance problems cannot be resolved. HyperMetro is
applicable to social insurance application scenarios including the basic information
management, social insurance card system, labor relationship management, public
services, public resource management, employment, and social insurance management.
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