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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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mr showfilestatus

mr showfilestatus

Function

The mr showfilestatus command is used to query the backup files.

Format

mr showfilestatus -h treeHandle [ -t type ]

Parameters

Parameter

Description

Value

treeHandle File name.

To obtain the value, run the "mr showtreehandle" command.

type File type.

The value can be 1, indicating an incremental file.

Views

Diagnostic view

Usage Guidelines

None

Example

Query the backup files.

admin:/diagnose>mr showfilestatus -h 0x0000019002800000
 bakFileLayOutObj: 
                   tree handle          : 0x19002800000    
                   root blk ID          : 0x4000001300000011
 bakFileHead:
                   backup trig time     : 0000-00-00 00:00:00
                   tree handle          : 0x19002800000    
                   file status          : standby_fullbackup                      
                   root block id        : 0x4000001300000011
                   log init status      : 1              
                   backedup write number: 0              
                   current write number : 0              
                   write cursor         : 0              
 backup file : 0    
                   begin time           : 2015-07-01 14:27:00
                   update time          : 2015-07-01 14:27:00
                   first blk ID         : 0x4000001300000035
                   last blk ID          : 0x4000001300000035
                   blk ID arr           : 0x4000001400000003
                   last blk offset      : 12288 byte
                   file size            : 533 byte
                   file src size        : 3948 byte
                   status               : closed  
                   is valid             : yes     
                   backedup write number: 39             
                   total item number    : 39        
 backup file : 1    
                   begin time           : 0000-00-00 00:00:00
                   update time          : 0000-00-00 00:00:00
                   first blk ID         : 0xffffffffffffffff
                   last blk ID          : 0xffffffffffffffff
                   blk ID arr           : 0x4000001400000004
                   last blk offset      : 4096 byte
                   file size            : 0 byte
                   file src size        : 0 byte
                   status               : closed  
                   is valid             : no      
                   backedup write number: 0              
                   total item number    : 0         
 backup file others:
                   bak recover flag     : 1

System Response

None

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Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 762279

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