No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Advanced O&M Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. 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. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
mr showfilemgr

mr showfilemgr

Function

The mr showfilemgr command is used to view information about existing metadata backup files in a disk domain.

Format

mr showfilemgr -p poolId -i pageIdx -o startFileIdx

Parameters

Parameter

Description

Value

poolId

Disk domain ID.

The value ranges from 0 to n

minus one, where n indicates

the maximum number of disk

domains supported by a

product.

pageIdx

Page number.

The value ranges from 0 to 390.

startFileIdx

Start file sequence number.

The value ranges from 0 to 167.

Views

Diagnostic view

Usage Guidelines

None

Example

View information about existing metadata backup files in disk domain 0.

admin:/diagnose>mr showfilemgr -p 0 -i 0 -o 0 
 file head: 
           used file num       : 5          
           last file idx       : 4          
 file page: 
             tree handle      root blk ID     
             ------------     ------------ 
             0x19000000000       0x4000001300000000 
             0x19002800000       0x4000001300000011 
             0x19005000000       0x4000001300000022 
             0x22000000000       0x4000001300000033 
          0x27000000000       0x4000400600000000

System Response

The following table describes the parameter meanings.

Parameter

Meaning

used file num

Number of used files.

last file idx

Last file sequence number.

tree handle

File name.

root blk ID

ID of the root block.

Translation
Download
Updated: 2019-07-12

Document ID: EDOC1000138381

Views: 695808

Downloads: 36

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next