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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 showlinkcost

eam showlinkcost

Function

The eam showlinkcost command is used to view the link cost.

Format

eam showlinkcost -devm

Parameters

Parameter

Description

Value

-devm Specifies that the command is used in user mode.

-.

Views

Diagnostic view

Usage Guidelines

OceanStor 18500 V5 Kunpeng, 18500F V5 Kunpeng, 18800 V5 Kunpeng and 18800F V5 Kunpeng storage systems support this command.

Example

Query link hops.

admin:/diagnose> eam showlinkcost -devm
scaleOutType    plane  groupId   srcNid   dstNid linkCost  linkHop            links
           0        0        0        0        1        1        0              0,1
           0        0        0        1        2        2        1            1,0,2
           0        0        0        1        3        3        2          1,0,2,3
           0        0        0        0        2        1        0              0,2
           0        0        0        0        3        2        1            0,2,3
           0        0        0        2        3        1        0              2,3
           0        0        1        0        1        1        0              0,1
           0        0        1        0        3        2        1            0,1,3
           0        0        1        0        2        3        2          0,1,3,2
           0        0        1        1        3        1        0              1,3
           0        0        1        1        2        2        1            1,3,2
           0        0        1        2        3        1        0              2,3
           0        0        2        0        1        1        0              0,1
           0        0        2        1        3        2        1            1,0,3
           0        0        2        1        2        3        2          1,0,3,2
           0        0        2        0        3        1        0              0,3
           0        0        2        0        2        2        1            0,3,2
           0        0        2        2        3        1        0              2,3
           0        0        3        0        1        1        0              0,1
           0        0        3        0        2        2        1            0,1,2
           0        0        3        0        3        3        2          0,1,2,3
           0        0        3        1        2        1        0              1,2
           0        0        3        1        3        2        1            1,2,3
           0        0        3        2        3        1        0              2,3
           0        1        0        0        1        1        0              0,1
           0        1        0        0        3        2        1            0,1,3
           0        1        0        0        2        3        2          0,1,3,2
           0        1        0        1        3        1        0              1,3
           0        1        0        1        2        2        1            1,3,2
           0        1        0        2        3        1        0              2,3
           0        1        1        0        1        1        0              0,1
           0        1        1        1        2        2        1            1,0,2
           0        1        1        1        3        3        2          1,0,2,3
           0        1        1        0        2        1        0              0,2
           0        1        1        0        3        2        1            0,2,3
           0        1        1        2        3        1        0              2,3
           0        1        2        0        1        1        0              0,1
           0        1        2        0        2        2        1            0,1,2
           0        1        2        0        3        3        2          0,1,2,3
           0        1        2        1        2        1        0              1,2
           0        1        2        1        3        2        1            1,2,3
           0        1        2        2        3        1        0              2,3
           0        1        3        0        1        1        0              0,1
           0        1        3        1        3        2        1            1,0,3
           0        1        3        1        2        3        2          1,0,3,2
           0        1        3        0        3        1        0              0,3
           0        1        3        0        2        2        1            0,3,2
           0        1        3        2        3        1        0              2,3
           2        0        0        0     1000        1        0           0,1000
           2        0        1        0     1000        1        0           0,1000
           2        0        2        0     1000        1        0           0,1000
           2        0        3        0     1000        1        0           0,1000
           2        1        0        0     1000        3        1    0,1,1001,1000
           2        1        1        0     1000        3        1    0,1,1001,1000
           2        1        2        0     1000        3        1    0,1,1001,1000
           2        1        3        0     1000        3        1    0,1,1001,1000
           2        0        0        0     1001        2        0      0,1000,1001
           2        0        1        0     1001        2        0      0,1000,1001
           2        0        2        0     1001        2        0      0,1000,1001
           2        0        3        0     1001        2        0      0,1000,1001
           2        1        0        0     1001        2        0         0,1,1001
           2        1        1        0     1001        2        0         0,1,1001
           2        1        2        0     1001        2        0         0,1,1001
           2        1        3        0     1001        2        0         0,1,1001
           2        0        0        0     1002        2        0         0,2,1002
           2        0        1        0     1002        4        2     0,1,3,2,1002
           2        0        2        0     1002        3        1       0,3,2,1002
           2        0        3        0     1002        3        1       0,1,2,1002
           2        1        0        0     1002        4        2  0,1,3,1003,1002
           2        1        1        0     1002        4        2  0,2,3,1003,1002
           2        1        2        0     1002        5        3 0,1,2,3,1003,1002
           2        1        3        0     1002        3        1    0,3,1003,1002
           2        0        0        0     1003        3        1    0,2,1002,1003
           2        0        1        0     1003        5        3 0,1,3,2,1002,1003
           2        0        2        0     1003        4        2  0,3,2,1002,1003
           2        0        3        0     1003        4        2  0,1,2,1002,1003
           2        1        0        0     1003        3        1       0,1,3,1003
           2        1        1        0     1003        3        1       0,2,3,1003
           2        1        2        0     1003        4        2     0,1,2,3,1003
           2        1        3        0     1003        2        0         0,3,1003
           2        0        0        1     1000        2        0         1,0,1000
           2        0        1        1     1000        2        0         1,0,1000
           2        0        2        1     1000        2        0         1,0,1000
           2        0        3        1     1000        2        0         1,0,1000
           2        1        0        1     1000        2        0      1,1001,1000
           2        1        1        1     1000        2        0      1,1001,1000
           2        1        2        1     1000        2        0      1,1001,1000
           2        1        3        1     1000        2        0      1,1001,1000
           2        0        0        1     1001        3        1    1,0,1000,1001
           2        0        1        1     1001        3        1    1,0,1000,1001
           2        0        2        1     1001        3        1    1,0,1000,1001
           2        0        3        1     1001        3        1    1,0,1000,1001
           2        1        0        1     1001        1        0           1,1001
           2        1        1        1     1001        1        0           1,1001
           2        1        2        1     1001        1        0           1,1001
           2        1        3        1     1001        1        0           1,1001
           2        0        0        1     1002        3        1       1,0,2,1002
           2        0        1        1     1002        3        1       1,3,2,1002
           2        0        2        1     1002        4        2     1,0,3,2,1002
           2        0        3        1     1002        2        0         1,2,1002
           2        1        0        1     1002        3        1    1,3,1003,1002
           2        1        1        1     1002        5        3 1,0,2,3,1003,1002
           2        1        2        1     1002        4        2  1,2,3,1003,1002
           2        1        3        1     1002        4        2  1,0,3,1003,1002
           2        0        0        1     1003        4        2  1,0,2,1002,1003
           2        0        1        1     1003        4        2  1,3,2,1002,1003
           2        0        2        1     1003        5        3 1,0,3,2,1002,1003
           2        0        3        1     1003        3        1    1,2,1002,1003
           2        1        0        1     1003        2        0         1,3,1003
           2        1        1        1     1003        4        2     1,0,2,3,1003
           2        1        2        1     1003        3        1       1,2,3,1003
           2        1        3        1     1003        3        1       1,0,3,1003
           2        0        0        2     1000        2        0         2,0,1000
           2        0        1        2     1000        4        2     2,3,1,0,1000
           2        0        2        2     1000        3        1       2,3,0,1000
           2        0        3        2     1000        3        1       2,1,0,1000
           2        1        0        2     1000        4        2  2,3,1,1001,1000
           2        1        1        2     1000        4        2  2,0,1,1001,1000
           2        1        2        2     1000        3        1    2,1,1001,1000
           2        1        3        2     1000        5        3 2,3,0,1,1001,1000
           2        0        0        2     1001        3        1    2,0,1000,1001
           2        0        1        2     1001        5        3 2,3,1,0,1000,1001
           2        0        2        2     1001        4        2  2,3,0,1000,1001
           2        0        3        2     1001        4        2  2,1,0,1000,1001
           2        1        0        2     1001        3        1       2,3,1,1001
           2        1        1        2     1001        3        1       2,0,1,1001
           2        1        2        2     1001        2        0         2,1,1001
           2        1        3        2     1001        4        2     2,3,0,1,1001
           2        0        0        2     1002        1        0           2,1002
           2        0        1        2     1002        1        0           2,1002
           2        0        2        2     1002        1        0           2,1002
           2        0        3        2     1002        1        0           2,1002
           2        1        0        2     1002        3        1    2,3,1003,1002
           2        1        1        2     1002        3        1    2,3,1003,1002
           2        1        2        2     1002        3        1    2,3,1003,1002
           2        1        3        2     1002        3        1    2,3,1003,1002
           2        0        0        2     1003        2        0      2,1002,1003
           2        0        1        2     1003        2        0      2,1002,1003
           2        0        2        2     1003        2        0      2,1002,1003
           2        0        3        2     1003        2        0      2,1002,1003
           2        1        0        2     1003        2        0         2,3,1003
           2        1        1        2     1003        2        0         2,3,1003
           2        1        2        2     1003        2        0         2,3,1003
           2        1        3        2     1003        2        0         2,3,1003
           2        0        0        3     1000        3        1       3,2,0,1000
           2        0        1        3     1000        3        1       3,1,0,1000
           2        0        2        3     1000        2        0         3,0,1000
           2        0        3        3     1000        4        2     3,2,1,0,1000
           2        1        0        3     1000        3        1    3,1,1001,1000
           2        1        1        3     1000        5        3 3,2,0,1,1001,1000
           2        1        2        3     1000        4        2  3,2,1,1001,1000
           2        1        3        3     1000        4        2  3,0,1,1001,1000
           2        0        0        3     1001        4        2  3,2,0,1000,1001
           2        0        1        3     1001        4        2  3,1,0,1000,1001
           2        0        2        3     1001        3        1    3,0,1000,1001
           2        0        3        3     1001        5        3 3,2,1,0,1000,1001
           2        1        0        3     1001        2        0         3,1,1001
           2        1        1        3     1001        4        2     3,2,0,1,1001
           2        1        2        3     1001        3        1       3,2,1,1001
           2        1        3        3     1001        3        1       3,0,1,1001
           2        0        0        3     1002        2        0         3,2,1002
           2        0        1        3     1002        2        0         3,2,1002
           2        0        2        3     1002        2        0         3,2,1002
           2        0        3        3     1002        2        0         3,2,1002
           2        1        0        3     1002        2        0      3,1003,1002
           2        1        1        3     1002        2        0      3,1003,1002
           2        1        2        3     1002        2        0      3,1003,1002
           2        1        3        3     1002        2        0      3,1003,1002
           2        0        0        3     1003        3        1    3,2,1002,1003
           2        0        1        3     1003        3        1    3,2,1002,1003
           2        0        2        3     1003        3        1    3,2,1002,1003
           2        0        3        3     1003        3        1    3,2,1002,1003
           2        1        0        3     1003        1        0           3,1003
           2        1        1        3     1003        1        0           3,1003
           2        1        2        3     1003        1        0           3,1003
           2        1        3        3     1003        1        0           3,1003

System Response

The following table describes the parameter meanings.

Parameter

Meaning

scaleOutType

Scale-out type.

plane

Plane.

groupId

Group ID.

dstNid

Destination node ID.

srcNid

Source ID.

linkCost

Link cost.

linkHop

Number of link hops.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 763685

Downloads: 66

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