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Advanced O&M Command Reference

OceanStor 2800 V5 V500R007

This document is applicable to OceanStor 2800 V5. Based on the CLI, 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. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.

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cmc show globalinfo

cmc show globalinfo


The cmc show globalinfo command is used to query the global information about the CM client.


cmc show globalinfo [process]





process Process for executing the command.

The value can be "sys_app", "-devm", or "app_data".


Diagnostic view

Usage Guidelines



Query the global information about the CM client.

admin:/diagnose> cmc show globalinfo -sys_app
cmc global info: 
cmc nodeId        : 1
cmc processId     : 20
cmc nodeSession   : 9479
cmc processSession: 0
cmc first session : 4294967295
cmc client info: 
client               num: 1
cm master           lsId: 1310720
cm master             ip: 
cm master        version: 1
cm master         nodeId: 0
cm master      processId: 20
cm master    nodeSession: 8
cm master processSession: 0
cm server num:  2
cm server[0]:[1310720]
cm server[1]:[1310721]

System Response

The following table describes the parameter meanings.



cmc nodeId

Node ID where the CM client resides.

cmc processId

Process ID where the CM client resides.

cmc nodeSession

Node session of the CM client.

cmc processSession

Process ID of the CM client.

cmc first session

First session of the CM client.

client num

Number of the CM clients opened.

cm master lsId

"ls" ID of the primary CM node displayed on the CM client.

cm master ip

IP address of the primary CM node.

cm master version

Version number of the primary CM node.

cm master nodeId

ID of the primary CM node.

cm master processId

"ls" ID of the primary CM process.

cm master nodeSession

Primary CM node session.

cm master processSession

Primary CM process session.

cm server num

Number of processes in the CM server cluster.

cm server

IP address and port number of the CM server process.

Updated: 2020-01-17

Document ID: EDOC1000181575

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