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Advanced O&M Command Reference

OceanStor 5000, 5000F, 6000, and 6000F V5 Series V500R007

This document is applicable to OceanStor 5110 V5, 5110F V5, 5300 V5, 5500 V5, 5600 V5, 5800 V5, 6800 V5, 5300F V5, 5500F V5, 5600F V5, 5800F V5, and 6800F 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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volume showresflow

volume showresflow

Function

The volume showresflow command is used to view background processes.

Format

volume showresflow volumeid volumetype flowtype

Parameters

Parameter

Description

Value

volumeid

Volume ID.

The value ranges from 0 to n

minus one. n indicates the

maximum number of LUNs.

volumetype

Resource type.

Possible values are:

  • data: data storage space.
  • cow: snapshot storage

space.

flowtype

Process type.

Possible values are:

  • alloc: application process.
  • free: release process.
  • freel2: level 2 background release process.
  • recycle: recycling process.
  • reclaim: reclamation process.

Views

Diagnostic view

Usage Guidelines

None

Example

View background processes.

admin:/diagnose>volume showresflow 2 data alloc 
Volume 2 Data Allocate Flow: 
DBG_ENTER_ALLOC_TASK 
DBG_ALLOC_TX 
DBG_PREPARE_MEM 
DBG_ALLOC_EXTENT 
DBG_ALLOC_FROM_POOL 
DBG_ALLOC_FROM_POOL_DONE 
DBG_ALLOC_EXTENT_DONE 
DBG_WRITE_TX_LOG 
DBG_WRITE_META_COPY 
DBG_WRITE_META_COPY_DONE 
DBG_COMMIT_MEM 
DBG_COMMIT_MEM_DONE 
DBG_PROC_FINISH_ALLOC_TASK 
DBG_ALLOC_ENOUGH

System Response

None

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Updated: 2019-07-11

Document ID: EDOC1000181619

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