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OceanStor 2200 V3 and 2600 V3 Storage System V300R005 SmartVirtualization Feature Guide 07

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Fujitsu DX60/80/90

Fujitsu DX60/80/90

This section describes the precautions about configuration operations performed on the Fujitsu DX60/80/90 whose LUNs are hosted by the OceanStor 2200 V3/2600 V3.

  • When creating a LUN, set Type to Open.
  • When configuring system parameters, do not select Reject INQUIRY from Unauthorized Host in Setup Subsystem Parameters.
  • Configure port parameters based on the values in the following figure.

    Connection

    • For a standard switched network, set Connection to Fabric.
    • For a standard direct-connection network, set Connection to FC-AL.

    Transfer Rate (Gbit/s)

    Auto Negotiation

    Host Affinity

    Enable

    Reset Scope

    T_L

    NOTE:

    In the preceding figure, the Set Loop ID, Loop ID, Frame Size (byte) and Release Reservation if Chip is Reset configuration has no restrictions.

  • Configure host parameters based on the values in the following figure.

    Byte-0 of inquiry Response

    No Conversion (Default)

    Inquiry VPD ID Type

    Type1 + Type3 (Default)

    Inquiry Standard Data Version

    Version 5 (Default)

    Command Timeout Interval

    Default (25sec.)

    Load Balance Response

    [Disable] Unit Attention (Default)

    Reservation conflict Response For Test Unit Ready

    Normal (Default)

    Change Volume Mapping

    Report

    Volume Capacity Expansion

    Report

    Vendor Unique Sense Code

    Report

    Host Specific Mode

    Normal (Default)

    Asymmetric/Symmetric Logical Unit Access

    ACTIVE-ACTIVE/PREFERRED_PATH (Default)

    Sense Data Conversion

    Linux Recommender (When not using GRMPD)

  • When Host Specific Mode is set to Normal (Default) and a LUN mapping is added, the value of the Host LUN ID parameter cannot be larger than 255.
NOTE:

For details about how to set parameters that are not mentioned in this section, see the related documents of the Fujitsu DX60/80/90.

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Updated: 2018-12-29

Document ID: EDOC1000106155

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