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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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change nas_log function_debug_info

change nas_log function_debug_info


The change nas_log function_debug_info command is used to set the function debugging information.


change nas_log function_debug_info value=? controller=?





value=? Debug information. The specification is 50 functions, each function name has less than 50 characters in length, and the number of function lines ranges from 1 to 4294967295.

The value can be "func1:line1,func2:line2..." or "null:null", where:

  • "func1:line1,func2:line2...": set debug information.
  • "null:null": clear debug information.
controller=? Controller ID.

The value is in the format of "XA" or "XB" or "XC" or "XD", where the "X" is an integer ranging from 0 to 3, for example: "0A", "1C".


Developer view

Usage Guidelines



Set the function debugging information.

developer:/>change nas_log function_debug_info value=null:null controller=0A
Command executed successfully.
developer:/>change nas_log function_debug_info value=value=main:12,test:13 controller=0A
WARNING: You are about to enable the function debugging of the NAS protocol. This operation may degrade the service performance of the NAS protocol.
Suggestion: Confirm that you want to perform this operation based on the service type.
Have you read warning message carefully?(y/n)y 
Are you sure you really want to perform the operation?(y/n)y
Command executed successfully.

System Response


Updated: 2020-01-17

Document ID: EDOC1000181575

Views: 731247

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