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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. 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.

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change rtt_switch general

change rtt_switch general


The change rtt_switch general command is used to manually configure the REQ time switch for an item.


change rtt_switch general trace_id=? status=?





trace_id=? The ID of item.

The value ranges from 0 to 65536 or all.

status=? The switch for an item.

The value can be "open" or "close", where:

1."open": the switch for an item will be enabled.

2."close": the switch for an item will not be enabled.


Developer view

Usage Guidelines

  • This command is effective for the local controller and does not affect the remote controller.
  • System performance reduces if the REQ time switch for all items is enabled. Therefore, exercise caution when enabling the REQ time switch for all items.


  • To enable the REQ time switch for the item whose trace_id is 100, run the following command.

    developer:/>change rtt_switch general trace_id=100 status=open
    Command executed successfully.
  • To disable the REQ time switch for the item whose trace_id is 20, run the following command.

    developer:/>change rtt_switch general trace_id=20 status=close
    Command executed successfully.

System Response


Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 748914

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