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Advanced O&M Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. 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. 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 modelpolicy

change dha modelpolicy


The change dha modelpolicy command is used to set the policy parameters of the DHA model.


change dha modelpolicy { report_disk_cycle=? | report_disk_number=? }






Period of reporting faulty disks.

The value is an integer from 1 to 65535, expressed in days.


Number of reported faulty disks.

The value is an integer from 1 to 65535.


Developer view

Usage Guidelines

After the command is executed successfully, the number of reported faulty disks and the period of reporting faulty disks will be set for the DHA model.


Set the period of reporting faulty disks to 30 days and the number of reported faulty disks to 1 for the DHA model policy.

developer:/>change dha modelpolicy report_disk_cycle=30 report_disk_number=1 
Command executed successfully.

System Response


Updated: 2019-07-12

Document ID: EDOC1000138381

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