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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.

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eam showfailoverpath

eam showfailoverpath

Function

The eam showfailoverpath command is used to query the path information about EAM port failover.

Format

eam showfailoverpath

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

Query the path information about EAM port failover.

admin:/diagnose>eam showfailoverpath
    Source Port    sourcePortId     Target Port    targetPortId  available SPNpiv SSNpiv TPNpiv TSNpiv     srcPortLink  targetFreeLink  freeLinkEnough   redundancy  FailoverStatus 
     CTE0.A3.P0           20300      CTE0.B3.P0   1000001020300          1      2      2      2      2              -1              -1               2            1               0 
admin:/diagnose>

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Source Port

Source port name.

sourcePortId

Source port ID.

Target Port

Target port name.

targetPortId

Target port ID.

available

Whether the failover path is available.

SPNpiv

Whether the source port supports N_Port ID Virtualization (NPIV).

SSNpiv

Whether the switch connected to the source port supports NPIV.

TPNpiv

Whether the target port supports NPIV.

TSNpiv

Whether the switch connected to the target port supports NPIV.

srcPortLink

Number of links on the source port.

targetFreeLink

Number of available links on the target port.

freeLinkEnough

Whether the number of available links on the target port is sufficient.

redundancy

Whether the links of the target port meet the redundancy requirement.

FailoverStatus

Failover status of the source port.

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Updated: 2020-01-17

Document ID: EDOC1000181602

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