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Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. Based on the CLI provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese 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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show storage_pool general

show storage_pool general

Function

The show storage_pool general command is used to query information about storage pools.

Format

show storage_pool general [ pool_id=? ]

Parameters

Parameter

Description

Value

pool_id=?

ID of a storage pool.

To obtain the value, run "show storage_pool general" without parameters.

Level

Guest

Usage Guidelines

  • Run "show storage_pool general" to query basic information about all storage pools.
  • Run "show storage_pool general pool_id=?" to query detailed information about a specified storage pool.

Example

  • Query basic information about all storage pools.
    admin:/>show storage_pool general 
    ID Name Disk Domain ID Health Status Running Status Total Capacity Free Capacity Usage Type 
    -- --------------------- -------------- ------------- -------------- -------------- ------------- ----------- 
    8 storage_pool_8 0 Normal Online 400.000GB 79.500GB LUN 
    9 storage_pool_9 0 Normal Online 2.000TB 1.152TB File System
  • Query detailed information about storage pool "0".
    admin:/>show storage_pool general pool_id=0 
    ID : 0 
    Name : StoragePool001 
    Disk Domain ID : 0 
    Health Status : Normal 
    Running Status : Online 
    Total Capacity : 1.000TB 
    Subscribed Capacity : 100.187GB 
    Free Capacity : 923.812GB 
    Protection Capacity : 0.000B 
    Tier0 Capacity : 0.000B 
    Tier1 Capacity : 0.000B 
    Tier2 Capacity : 1.000TB 
    Full Threshold(%) : 80 
    Extent Size : 4.000MB 
    SmartTier Feature Status : Inactive 
    Relocation Status : Ready 
    Relocation Trigger Mode : Manual 
    Relocation Paused : No 
    Estimated Move-up Data : 0.000B 
    Estimated Move-down Data : 0.000B 
    Estimated Data Relocation Duration : 0 hour(s),0 minute(s),0 second(s) 
    Usage Type : LUN 
    Full Protect Threshold(%) : 50  
    LUN Total Capacity : 0.000B 
    File System Total Capacity : 0.000B 
    Dedup Saved Capacity : 0.000B 
    Dedup Saved Ratio(%) : 0 
    Compression Saved Capacity : 0.000B 
    Compression Saved Ratio(%) : 0  
    Total Saved Capacity : 0.000B  
    Total Saved Ratio(%) : 0 
    Description : -- 
    Used Percentage(%) : 9.78 
    Auto Deactivate Snapshot Switch : Yes 
    Protect Allocate Ratio(%) : 10 
    Protect Fixed Reserve : 10GB 
    Protect Reserve Threshold : 20GB
  • Query detailed information about storage pool "1".
    admin:/>show storage_pool general pool_id=1 
    ID : 1 
    Name : StoragePool001 
    Disk Domain ID : 0 
    Health Status : Normal 
    Running Status : Online 
    Total Capacity : 1.000TB 
    Subscribed Capacity : 100.187GB 
    Free Capacity : 923.812GB 
    Protection Capacity : 0.000B 
    Tier0 Capacity : 0.000B 
    Tier1 Capacity : 0.000B 
    Tier2 Capacity : 1.000TB 
    Full Threshold(%) : 80 
    Extent Size : 4.000MB 
    SmartTier Feature Status : Inactive 
    Relocation Status : Ready 
    Relocation Trigger Mode : Manual 
    Relocation Paused : No 
    Estimated Move-up Data : 0.000B 
    Estimated Move-down Data : 0.000B 
    Estimated Data Relocation Duration : 0 hour(s),0 minute(s),0 second(s) 
    Usage Type : File System 
    Full Protect Threshold(%) : --  
    LUN Total Capacity : 0.000B 
    File System Total Capacity : 0.000B 
    Dedup Saved Capacity : 0.000B 
    Dedup Saved Ratio(%) : 0 
    Compression Saved Capacity : 0.000B 
    Compression Saved Ratio(%) : 0  
    Total Saved Capacity : 0.000B  
    Total Saved Ratio(%) : 0 
    Description : -- 
    Used Percentage(%) : 9.78 
    Auto Deactivate Snapshot Switch : Yes 
    Protect Allocate Ratio(%) : -- 
    Protect Fixed Reserve : -- 
    Protect Reserve Threshold : --

System Response

The following table describes the parameter meanings.

Parameter

Meaning

ID

Storage pool ID.

Name

Storage pool name.

Disk Domain ID

Disk domain ID.

Health Status

Health status.

Running Status

Running status.

Total Capacity

Total capacity of the storage pool.

Subscribed Capacity

Capacity allocated to LUNs.

Free Capacity

Free capacity of the storage pool.

Protection Capacity

Data protection capacity quota.

Tier0 Capacity

Capacity of the SSD tier of a storage pool.

Tier1 Capacity

Capacity of the SAS tier of a storage pool.

Tier2 Capacity

Capacity of the NL-SAS tier of a storage pool.

Full Threshold(%)

Capacity alarm threshold.

SmartTier Feature Status

SmartTier status.

Extent Size

Data relocation granularity.

Relocation Status

Data relocation status.

Relocation Trigger Mode

Relocation triggering mode.

Relocation Paused

Whether SmartTier is suspended.

Estimated Move-up Data

Amount of data that can be moved up.

Estimated Move-down Data

Amount of data that can be moved down.

Estimated Data Relocation Duration

Estimated data migration duration.

Usage Type

Storage pool use.

Full Protect Threshold(%)

Protection capacity alarm threshold.

LUN Total Capacity

Sum of the LUN capacity specified during LUN creation and capacity of activated snapshots of all LUNs.

File System Total Capacity

Sum of file system capacities specified during file system creation in the storage pool.

Dedup Saved Capacity

Saved storage pool capacity when deduplication is enabled.

Dedup Saved Ratio(%)

Percentage of saved storage pool capacity by deduplication to used system capacity.

Compression Saved Capacity

Saved storage pool capacity when compression is enabled.

Compression Saved Ratio(%)

Percentage of saved storage pool capacity by compression to used system capacity.

Total Saved Capacity

Totally saved storage pool capacity when deduplication and compression are enabled.

Total Saved Ratio(%)

Percentage of totally saved storage pool capacity by deduplication and compression to used system capacity.

Description

Storage pool description.

Used Percentage

Used capacity percentage of a storage pool.

Auto Deactivate Snapshot Switch

Whether to automatically deactivate snapshots that are not mapped to hosts when the storage pool is used up.

Protect Allocate Ratio

Pre-allocation ratio of data protection capacity.

Protect Fixed Reserve

Fixed capacity reserved for data protection.

Protect Reserve Threshold

Maximum capacity reserved for data protection.

Protect Actual Reserve

Actual capacity reserved for data protection.

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Updated: 2019-07-12

Document ID: EDOC1000138382

Views: 311644

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