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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 dha judgeproportion

change dha judgeproportion


The change dha judgeproportion command is used to set evaluation weights for parameters of the disk health analysis (DHA) model.


change dha judgeproportion [ master_proportion=? ] [ slave_proportion=? ]





master_proportion=? Weight of master parameters.
  • The value consists of three fields in the format of X,X,X.
  • X indicates an integer ranging from 0 to 100.
  • Three Xs total 100.
slave_proportion=? Weight of slave parameters.
  • The value consists of 13 fields in the format of 100,A1,A2,B1,B2,B3,B4,B5,C1,C2,C3,C4,C5.
  • Each field is an integer ranging from 0 to 100.
  • A1 + A2 = 100.
  • B1 + B2 + B3 + B4 + B5 = 100.
  • C1 + C2 + C3 + C4 + C5 = 100.


Developer view

Usage Guidelines



Set the weight of master parameters of the DHA model to 30,40,30.

developer:/>change dha judgeproportion master_proportion=30,40,30
Command executed successfully.

System Response


Updated: 2020-01-17

Document ID: EDOC1000181575

Views: 730608

Downloads: 32

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