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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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show file_system rescue

show file_system rescue


The show file_system rescue command is used to query the result of rescuing file systems.


show file_system rescue controller=? { file_system_id=? | start_controller=? }





controller=? Owning controller of the file system.

The value is in the format of "XA", "XB", "XC", or "XD", where "X" indicates an integer from 0 to 3.

file_system_id=? File system ID.

The value is an integer from 0 to 65535.

start_controller=? Controller that executes the rescue.

The value is in the format of "XA", "XB", "XC", or "XD", where "X" indicates an integer from 0 to 3.


Developer view

Usage Guidelines



  • Query the result of rescuing file systems.

    developer:/>show file_system rescue controller=0A start_controller=0A
    ID : 0
    Status : Success
  • Query the result of rescuing the file system whose ID is "0".

    developer:/>show file_system rescue controller=0A file_system_id=0
      ID                      : 0                        
      Start Task Ctrl ID      : 0A                       
      Status                  : Success                  
      Process(%)              : 100                      
      Start Time              : 2019-03-09 11:41:00      
      End Time                : 2019-03-09 11:41:07      
      Current Step Name       : Logout rescue online envi 
      Current Step Start Time : 2019-03-09 11:41:07      
      Current Step Process(%) : 100                      
      Is File Data Check      : Yes                       
      Is Directory Check      : Yes                      
      Is Online Stage         : Yes                      
      Speed                   : High                     
      Is Cancelling           : No                       
      Cancel Process(%)       : --                       
      Cancel Status           : --                       
      Restored Files          : 10                        
      Restored Directories    : 1

System Response

The following table describes the parameter meanings.




File system ID.

Start Task Ctrl ID

ID of the controller that starts this task.


Overall status.


Overall progress.

Start Time

Task start time.

End Time

Task end time.

Current Step Name

Current step name.

Current Step Start Time

Start time of the current step.

Current Step Process(%)

Progress of the current step.

Is Online Stage

Whether the task is in the online stage.

Is Cancelling

Whether the task is being cancelled.

Cancel Process(%)

Progress of task cancellation.

Cancel Status

Cancellation status.

Restored Files

Number of restored files.

Restored Directories

Number of restored directories.

Is File Data Check

Whether file data is verified.

Is Directory Check

Whether directories are verified.


Scanning speed.

Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 758836

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