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OceanStor 2200 V3 and 2600 V3 Storage System V300R005 Command Reference 06

"Based on the CLI provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese commands."
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show remote_device link

show remote_device link

Function

The "show remote_device link" command is used to query the information on existing links to the storage system.

Format

show remote_device link [ link_type=? [ link_id=? ] | remote_device_id=? ]

Parameters

Parameter

Description

Value

link_type=? Type of a link.

The value can be:

  • "FC": The remote device and the local device connect to each other through Fibre Channel links.
  • "iSCSI": The remote device and the local device connect to each other through iSCSI links.
link_id=? ID of a link.

To obtain the value, run "show remote_device link" without parameters.

remote_device_id=? ID of a remote device.

To obtain the value, run "show remote_device general".

Level

Guest

Usage Guidelines

  • To query the information on existing links to the storage system, run "show remote_device link".2:To query the information on a specific link, run "show remote_device link link_type= link_id= ".3:To query the information on existing links to a specific remote device, run "show remote_device link remote_device_id= ".

Example

  • To query the information on a link, where the type of the link is "FC" and the ID of the link is "0".

    admin:/>show remote_device link link_type=FC remote_device_id=0
    ID Health Status Running Status Local Controller Remote Device Type In Remote Device Remote Device ID Remote Device WWN Remote Controller
    -- ------------- -------------- ---------------- --------------------------- ---------------- ---------------- ----------------- -----------------
    0 Normal Link Up 0A Replication Yes 0 210030d17eb33e32 0A
  • To query the information on a link, where the type of the link is "FC" and the ID of the remote device is "0".

    admin:/>show remote_device link link_type=FC link_id=0
    ID : 0
    Health Status : Normal
    Running Status : Link Up
    Local Controller : 0A
    Remote Device Type : Replication
    In Remote Device : No
    Remote Device ID : --
    Local Port ID : CTE0.A.H0
    Local Port WWPN : 20803400a3e2690f
    Remote Device Name : Huawei.Storage
    Remote Device WWN : 210030d17eb33e32
    Remote Controller : 0A
    Remote Port ID : CTE0.A1.P0
    Remote Port WWPN : 200830d17eb33e32
    Bandwidth Limit Enabled : --
    Bandwidth Limit Size : --
    Bandwidth Utilization : --
    Fast Write Enable : Yes

System Response

The following table describes the parameter meanings.

Parameter

Meaning

ID

ID of a link.

Health Status

Health status of a link.

Running Status

Running status of a link.

Local Controller

Local Controller

Remote Device Type

Remote Device Type

In Remote Device

Is a link in remote device.

Remote Device ID

Remote Device ID

Local Port ID

Local Port ID

Local Port WWPN

Local Port WWPN

Remote Device Name

Remote Device Name

Remote Device WWN

Remote Device WWN

Remote Controller

Remote Controller

Remote Port ID

Remote Port ID

Remote Port WWPN

Remote Port WWPN

Bandwidth Limit Enabled

Bandwidth Limit Enabled

Bandwidth Limit Size

Bandwidth Limit Size

Bandwidth Utilization

Bandwidth Utilization

Initiator Name

Initiator Name

Target Name

Target Name

Target IP

Target IP

Target Port

Target Port

Recovery Policy

Recovery Policy

Fast Write Enable

Fast Write Enable

Translation
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Updated: 2019-07-22

Document ID: EDOC1000106139

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