This section introduces the data security planning.
8.4.6 Configuration Data Summary
This section introduces the specific data for the data disaster recovery.
8.4.1 Scenario Introduction
This chapter introduces the application scenario of replicate volume groups.
The following part briefly introduces carrier A's requirements on data disaster recovery services
and application scenario. Carrier A needs to provide data-level disaster recovery services. Carrier
A's hardware platform consists of two clusters. One cluster is in place a, and the other is in place
b. Carrier A has to ensure that the IP replication link between a and b works normally and has
to provide at least 100 kbit/s replication bandwidth.
8.4.2 Network Planning
This section describes the network environment for data disaster recovery.
shows the network environment after the network is reconstructed.
Figure 8-4
Network environment
Linux
AIX
Windows
Network cable
Optical fiber
VIS6000
VIS6000
WAN
Linux
Storage array
FC switch
Maintenance
terminal
FC switch
Storage array
Maintenance terminal
In the previous figure, the VIS6000 is a newly-added device.
l
The IP address of the management network port of controller A of the VIS6000 in the
production center: 192.168.10.10; subnet mask: 255.255.255.0; gateway: 192.168.10.1
l
The IP address of the management network port of controller B of the VIS6000 in the
production center: 192.168.10.11; subnet mask: 255.255.255.0; gateway: 192.168.10.1
l
The IP address of the management network port of controller A of the VIS6000 in the
disaster recovery center: 192.168.20.10; subnet mask: 255.255.255.0; gateway:
192.168.20.1
OceanStor VIS6000 Series Virtual Intelligent Storage
System
Initial Configuration Guide
8 Configuration Instance
Issue 08 (2010-05-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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