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Command Reference for Block

OceanStor Dorado V3 Series V300R002

This document is applicable to OceanStor Dorado3000 V3, Dorado5000 V3, Dorado6000 V3 and Dorado18000 V3. Based on the CLI provided by the DeviceManager, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these commands.
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show port initiator

show port initiator

Function

The show port initiator command is used view the WWN information of all initiators that map to a port.

Format

show port initiator port_type=? port_id=?

Parameters

Parameter

Description

Value

port_type=?

Port type.

The value can be "FC", "ETH", "BOND_PORT", "FCoE", or "IB", where:

  • "FC": Fibre Channel port.
  • "ETH": Ethernet port (including an iSCSI host port and management port).
  • "BOND_PORT": bond port.
  • "FCoE": FCoE port.
  • "IB": IB port.

port_id=?

ID of a port.

The value can be:

  • When the "port_type" value is "ETH", "FC", or "FCoE", you can run "show port general" without parameters to obtain the port ID.
  • When the "port_type" value is "BOND_PORT", you can run "show bond_port" to obtain the port ID.
  • When the "port_type" value is "IB", you can run "show ib_port general" to obtain the port ID.

Level

Guest

Usage Guidelines

None

Example

View information about all initiators that map to port "ENG0.B3.P0".

admin:/>show port initiator port_type=FC port_id=ENG0.B3.P0 
WWN  Running Status  Free  Alias  Host ID  Multipath Type  Failover Mode  Path Type  Special Mode Type 
----------------  --------------  ----  -----  -------  --------------  -------------  ---------  ----------------- 
2100373635343332  Online  Yes  --  --  Default  --  --  -- 

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Multipath Type

Multipathing mode.

  • Default: Huawei multipathing software is used.
  • Third-party: Third-party multipathing software is used.

Failover Mode

Failover mode of the initiator.

  • Old ALUA: ALUA of an earlier version.
  • Common ALUA: common ALUA.
  • No ALUA: ALUA not used.
  • Special Mode: special mode.

Special Mode Type

Special mode type of initiator.

  • Mode0: special mode 0.
  • Mode1: special mode 1.
  • Mode2: special mode 2.
  • Mode3: special mode 3.

Path Type

Path type of the initiator.

  • Optimized: optimized path.
  • Non-optimized: non-optimized path.

WWN

WWN of the FC initiator.

Running Status

Running status of the initiator.

Free

Use status of the initiator.

Alias

Alias of the initiator.

Host ID

ID of the host to which the initiator is added.

iSCSI IQN

iSCSI initiator IQN.

CHAP Enabled

Whether the iSCSI initiator enables the CHAP authentication.

CHAP User

CHAP authentication user of the iSCSI initiator.

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Updated: 2019-07-16

Document ID: EDOC1100049140

Views: 123172

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