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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 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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grain showAllocTree

grain showAllocTree

Function

The grain showAllocTree is used to display the information about distribution tree by grain.

Format

grain showAllocTree fsid type

Parameters

Parameter

Description

Value

fsid

File system ID.

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

type

The type of alloter.

The value can be "0", "1", or "2". where:

  • 0: All alloters.
  • 1: Data alloters.
  • 2: Meta allocters.

Views

Diagnostic view

Usage Guidelines

None

Example

Display the information about distribution tree by grain.

admin:/diagnose>grain showAllocTree 1 1 
Size(KB)                       GrainNum  
0 ~ 4                    0 
8 ~ 8                    0 
12 ~ 16                    0 
20 ~ 32                    0 
36 ~ 64                    0 
68 ~  128                    0 
132  ~  256                    0 
260  ~  512                    0 
516  ~ 1024                    0 
1028 ~ 2048                    0 
2052 ~ 4096                    0 
 >= 4100                    0

System Response

None

Translation
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Updated: 2019-07-11

Document ID: EDOC1000181602

Views: 624583

Downloads: 55

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