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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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xrb iomstat

xrb iomstat


The xrb iomstat command is used to collect information about IOPS during the specified period.


xrb iomstat -t time





time Sets a statistical period (unit: second).

The value is an integer between 1 and 120.


Diagnostic view

Usage Guidelines

  • To run the command, you must set a statistics period and the period cannot exceed 120 seconds.
  • Only after the statistical period runs out, you can perform the next collection operation.


Set the statistical period to 10 seconds and start collecting information.

admin:/diagnose> xrb iomstat -t 10  
RDMA iom on success.
Please wait (10000)ms and check the result.

System Response


Updated: 2020-03-19

Document ID: EDOC1000181575

Views: 784012

Downloads: 37

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