Creating A Hypermetro Domain - Huawei OceanStor 2000 V3 Series Features Manual

OceanStor V3 Series
HyperMetro Feature Guide for File
Follow-up Procedure
By default, a quorum server does not have policy routes. It can only receive and send data via
one IP port although it has two IP ports on the same network segment. As a result, after the
port in use goes down, the other port cannot take over services. Log in to the quorum server
and configure routing policies for it. For details, see
Configured on the Quorum Server. After the Port in Use Is Down, the Quorum Server
Goes Offline. Why?

4.6.4 Creating a HyperMetro Domain

After configuring a remote device and a quorum server, you need to create a HyperMetro
domain for the remote and local devices, and the quorum server. When creating a HyperMetro
domain, you determine the relationships among the local device, remote device, and quorum
server in the domain.
Prerequisites
l
l
Context
l
l
Procedure
Step 1 Log in to DeviceManager.
Step 2 Choose
Step 3 Click Create.
The Create HyperMetro Domain wizard is displayed.
Step 4 Set Name and Description of the HyperMetro domain and click Next.
l The name contains 1 to 31 characters.
l The name can contain only letters, digits, underscores (_), periods (.), and hyphens (-) and it must start
Step 5 In the Remote Device area, select a remote device that you want to add to the HyperMetro
domain and click Next.
Issue 05 (2018-01-30)
In V300R006C00, a HyperMetro domain can have only one quorum server. In
V300R006C10 and later versions, a HyperMetro domain can have two quorum servers.
If you need to configure a quorum server for the HyperMetro domain, you must add
quorum server for both local and remote storage devices.
NOTE
Log in to the quorum server. In the CLI of the quorum server, run command qsadmin to open the
arbitration software. Then, run command show server_ip to view the status of the local and
remote storage devices. If they are both in the Established state, the quorum server has been
added successfully.
A HyperMetro Domain supports one quorum server at most.
This operation is only performed on the local storage system.
Data Protection >
NOTE
with a letter or digit.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Active and Standby IP Ports Are
HyperMetro > HyperMetro Domain.
4 Configuration
121