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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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reboot expansion_module

reboot expansion_module


The reboot expansion_module command is used to reset specific expansion modules.


reboot expansion_module expansion_module_id=?





expansion_module_id=? Expansion module ID.

To obtain the value, run "show expansion_module". The value contains 1 to 31 characters, including letters, digits, and periods (.). The value cannot start with a digit or a period (.), or end with a period (.).


Developer view

Usage Guidelines

  • Run show expansion_module to query information about all the expansion modules.
  • Run reboot expansion_module expansion_module_id=? to reset a specific expansion module.
  • The expansion module is reset one minute after the command is executed.


Resetting expansion module "DAE030.A".

developer:/>reboot expansion_module expansion_module_id=DAE030.A
DANGER: You are about to reboot the expansion module. This operation causes the performance fluctuation of some disks or service termination.
Suggestion: Before performing this operation, stop services running on the service ports of the controller to which the expansion module belongs. You are strongly advised not to reboot the expansion module when the expansion module is working correctly.
Have you read danger alert 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: 731029

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