Huawei OceanStor S2600 - Page 227

Keyword and Value Description Default Value
-tli target LUN link ID
The link ID of the target LUN. This command
is used only when the target LUN is in another
S2600 array. The value ranges from 0 to 255.
None.
-twwn target LUN WWN
The WWN of the target LUN. This command
is used only when the target LUN is in a third-
party array. The value consists of 32
hexadecimal numbers, every two numbers are
grouped, and groups are separated by colons.
None.
-twwpn target LUN WWPN
The WWPN of target LUN. This command is
used only when the target LUN is in a third-
party array. The value consists of 16
hexadecimal numbers.
None.
-tln target LUN number
The number of the target LUN. This command
is used only when twwpn is valid. The value
ranges from 0 to 511.
None.
Modes
Normal mode.
Level
Super administrator level and administrator level.
Usage Guidelines
l If the copy type is full copy and the source LUN is not an internal LUN, the target LUN
must be an internal LUN.
l The HyperCopy should be in the created mode, copy completed mode or stop mode.
l The number of target LUNs has an upper threshold. For the S2600, the maximum is 64.
l A target LUN cannot be shared by multiple HyperCopy processes.
l When adding an external LUN, check the configurations and link status of the external
array, and query the information by using the tli, ti, wwpn, wwn, and tln parameters.
Example
The HyperCopy with the ID of 0 is added with the target LUNs with link ID of 0 and ID of 1.
OceanStor: admin> addhycplun -i 0 -tli 0 -ti 1
The command has been sent, please wait...
System Response
When the command is complete, you can run the showhycpluninfo command to view the result.
OceanStor S2600 Storage System
Command Reference 9 Value-Added Service Management Commands
Issue 07 (2010-05-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9-43