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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 fs_snapshot check_strategy

change fs_snapshot check_strategy


The change fs_snapshot check_strategy command is used to set a policy for checking file system snapshot prerequisites.


change fs_snapshot check_strategy strategy=?





strategy=? Type of the check policy.

The value can be "min" or "normal", where:

  • "min": checks file system snapshot prerequisites in minimum mode.
  • "normal": checks file system snapshot prerequisites in normal mode.


Developer view

Usage Guidelines

  • The prerequisites check policy takes effect only on commands for creating, deleting, and querying file system snapshots.
  • After the primary controller is powered off, command changes become invalid.
  • You are advised to set the policy for checking file system snapshot prerequisites to the normal mode (the default mode). If the minimum mode needs to be used in some scenarios, change the mode back to normal after the operations are done.


Set the policy for checking file system snapshot prerequisites to the minimum mode.

developer:/>change fs_snapshot check_strategy strategy=min
Command executed successfully.

System Response


Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 751738

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