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Advanced O&M Command Reference

OceanStor 2800 V5 V500R007

This document is applicable to OceanStor 2800 V5. Based on the CLI, this document describes how to use various commands classified by functions and 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.

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disklog showpoolnowrite

disklog showpoolnowrite

Function

The disklog showpoolnowrite command is used to query information about unwritten logs for the specified disk domain.

Format

disklog showpoolnowrite -p poolId [-n querynum]

Parameters

Parameter

Description

Value

poolId Disk domain ID.

To obtain the value, run the "show disk_domain general" command.

querynum Number of queries.

The value is set based on the number of queries.

Views

Diagnostic view

Usage Guidelines

None

Example

Query information about unwritten logs for the specified disk domain.

admin:/diagnose>disklog showpoolnowrite -p 0 -n 10
  Ckg ID            Disk LBA          Len             
  ----------        ----------        ------          
  400240004008    70377334112256    131072          
  400f42004004    70433168687104    131072          
  400f42004008    70433168687104    131072          
  400f4200400c    70433168687104    131072          
  400f42004010    70433168687104    131072          
  400f42004014    70433168687104    131072          
  400f42004018    70433168687104    131072          
  400f4200401c    70433168687104    131072          
  400f42004024    70433168687104    131072          
  400f42004028    70433168687104    131072          
----------------
nodeNum:0 leafNum:4 itemNum:283
admin:/diagnose>

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Ckg ID

Chunk group (CKG) ID of the unwritten log.

Disk LBA

Disk logical block addressing (LBA).

Len

Log length.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181575

Views: 719197

Downloads: 31

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