Huawei OceanStor 2000 V3 Series Features Manual page 86

OceanStor V3 Series
HyperMetro Feature Guide for Block
l
Step 5 Click Next.
The information summary is displayed.
Step 6 Click Finish.
The Execution Result dialog box is displayed indicating that the operation succeeded.
Step 7 Click Close.
----End
Follow-up Procedure
In the HyperMetro, if the distance between the local and remote storage devices exceeds 25
km, you can run the following command to enable the fast write function to ensure link
transfer efficiency.
l
Issue 05 (2018-01-30)
Parameter
Username
Password
TCP/IP Port
Add an FC Link
a. Set Link Type to FC.
b. In the Fibre Channel link list, select one or multiple Fibre Channel links.
c. Set parameters for the FC link.
Table 4-10 FC link parameters
Parameter
Username
Password
FC link: By default, this function is disabled. This function is only enabled for 4-port 8
Gbit/s Fibre Channel links. You can run the change port fc fc_port_id=XXX
fast_write_enable=yes command to enable the fast write function. To obtain the value
of fc_port_id, run show port general. The function needs to be enabled on both the
local and remote storage system. Run the show port general port_id=XXX command.
When the status of Fast Write Enable in the output is Yes, this function is successfully
enabled.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description
The user name of the
machine-machine user.
The password of the
machine-machine user.
Ethernet port number on
the remote storage
device.
Table 4-10 lists related parameters.
Description
The user name of the
machine-machine user.
The password of the
machine-machine user.
4 Configuration
Setting
[Value]
mm_user
[Value]
mm_user@storage
[Example]
3260
Setting
[Value]
mm_user
[Value]
mm_user@storage
78