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SmartPartition Feature Guide

OceanStor V3 Series V300R006

This document is applicable to OceanStor 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, 6800 V3, 18500 V3, and 18800 V3. This document describes the implementation principles and application scenarios of the SmartPartition feature. Also, it explains how to configure and manage SmartPartition.
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Viewing SmartPartition Information

Viewing SmartPartition Information

This operation enables you to view basic information of a SmartPartition task.

Context

A license file that contains the SmartPartition license information has been imported into the storage system.

Procedure

  1. Log in to DeviceManager.
  2. Choose Provisioning > Resource Performance Tuning > SmartPartition.
  3. View the SmartPartition information.

    Table 3-1 describes related parameters.

    Table 3-1 SmartPartition parameters

    Parameter

    Description

    Setting

    Name

    Name of a SmartPartition task.

    [Value range]

    Name a SmartPartition in accordance with the following rules so that the cache partition is compatible with host applications.

    • The name must be unique.
    • The name can contain only letters, digits, periods (.), underscores (_), and hyphens (-).
    • The value contains 1 to 31 characters.

    [Example]

    CachePartition001

    ID

    ID of a SmartPartition task.

    [Example]

    1

    Type

    Type of a SmartPartition task.

    [Example]

    Custom

    Engine

    Engine where SmartPartition resides.

    [Example]

    StorageEngine000

    Read Partition Size

    Read partition size of the SmartPartition.

    [Value range]

    • The value cannot exceed the available read partition. Optional units are MB and GB.
    • The value of a read partition must be at least 256 MB and an integral multiple of 128 MB. When the entered value is not an integral multiple, the system automatically changes the value to one that meets requirements.

    [Example]

    384 MB

    Write Partition Size

    Write partition size of the SmartPartition.

    [Value range]

    • The value cannot exceed the available write partition. Optional units are MB and GB.
    • The value of a write partition must be at least 256 MB and an integral multiple of 128 MB. When the entered value is not an integral multiple, the system automatically changes the value to one that meets requirements.

    [Example]

    384 MB

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Updated: 2019-07-12

Document ID: EDOC1000138875

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