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Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5 storage systems. It describes hardware installation of those storage systems for helping you easily and quickly finish the installation.

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show file_system_tier_policy

show file_system_tier_policy

Function

The show file_system_tier_policy command is used to query the tier policy of a specified ID or batch query tier policies.

Format

show file_system_tier_policy { policy_id=? file_system_id=? }

Parameters

Parameter

Description

Value

file_system_id File system ID.

0 to 65535.

policy_id Policy ID.

0 to (2^64-1).

Level

Guest,vstore guest

Usage Guidelines

OceanStor 18500 V5, 18500 V5 Kunpeng, 18800 V5 and 18800 V5 Kunpeng storage systems support this command.

Example

  • Query the tier policy of a specified ID.

    admin:/>show file_system_tier_policy policy_id=0
    File System ID                   :0
    Policy ID                        :1
    Policy Name                      :policy1
    Policy Description               :policy for fs0
    Priority                         :1
    Time Type                        :Access Time
    Time Logic                       :Less or Equal
    Time                             :360D
    SSD Utilization Logic            :Greater
    SSD Utilization Percent          :70%
    File Name Logic                  :Match
    File Name                        :test*
    File Extension Logic             :Does Not Match
    File Extension                   :exe:txt
    Size Logic                       :Greater
    Size                             :512KB
    Target Storage Medium            :SSD
  • Query the tier policy of a specified ID.

    admin:/>show file_system_tier_policy policy_id=0
    File System ID                   :0
    Policy ID                        :1
    Policy Name                      :policy1
    Policy Description               :policy for fs0
    Priority                         :1
    Time Type                        :Disable
    Time Logic                       :--
    Time                             :--
    SSD Utilization Logic            :Disable
    SSD_Utilization Percent          :--
    File Name Logic                  :Disable
    File Name                        :--
    File Extension Logic             :Disable
    File Extension                   :--
    Size Logic                       :Disable
    Size                             :--
    Target Storage Medium            :SSD
  • Batch query tier policies.

    admin:/>show file_system_tier_policy file_system_id=0
    Policy ID  Priority  Policy Name  Policy Description
    ---------  --------  -----------  ------------------
    1          1         policy1      policy for fs0
    2          2         policy2      policy for fs0
    3          3         policy3      policy for fs0

System Response

The following table describes the parameter meanings.

Parameter

Meaning

File System ID

File system ID.

Policy ID

Policy ID.

Policy Name

Policy name.

Policy Description

Policy description.

Priority

Policy priority.

Time Type

Time type.

Time Logic

Time logic.

Time

Time range.

SSD Utilization Logic

SSD usage logic.

SSD Utilization Percent

SSD usage rate.

File Name Logic

File name logic.

File Name

File name.

File Extension Logic

File name extension logic.

File Extension

File name extension.

Size Logic

File size logic.

Size

File size.

Target Storage Medium

Target storage medium.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181601

Views: 380655

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