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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 functionsand how to set the CLI and manage the storage system through these commands.

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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).
drvist showconfig

drvist showconfig

Function

The drvist showconfig command is used to view all the configuration information about iSCSI targets.

Format

drvist showconfig

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

  • View all the configuration information about iSCSI targets (applicable to Kunpeng series).

    admin:/diagnose>drvist showconfig
    *********config in file*********
    --------------------------
    MaxPortNum          : 130
    MaxSessNumPerPort   : 512
    MaxChapIniNum       : 2048
    ExtUnSolbufSupport  : 1
    MaxUnsolbufLength   : 33554432
    AdjustbufSupport    : 1
    MaxSendbufLength    : 52428800
    MaxRecvbufLength    : 10485760
    MaxHostUnsolbufLength: 268435456
    MaxSessNumPerCtrl   : 8192
    MaxCmdNumPerCtrl    : 10240
    *********config set by the user *********
    --------------------------
    queue depth per session     : 128
    nop  timeout                : 15
    login timeout               : 10
    syn backlog                 : 256
    host imm data size          : 73728
    ********* nego parameter *********
    --------------------------
    HeaderDigest                : 1
    DataDigest                  : 1
    MaxConnections              : 1
    InitialR2T                  : 1
    ImmediateData               : 1
    MaxRecvDataSegmentLength    : 262144
    MaxBurstLength              : 262144
    FirstBurstLength            : 4096
    DefaultTime2Wait            : 2
    DefaultTime2Retain          : 20
    MaxOutstandingR2T           : 1
    DataPDUInOrder              : 1
    DataSequenceInOrder         : 1
    ErrorRecoveryLevel          : 0
    OFMarker                    : 0
    IFMarker                    : 0
    OFMarkInt                   : 2048
    IFMarkInt                   : 2048
  • View all the configuration information about iSCSI targets.

    admin:/diagnose>drvist showconfig
    *********config in file*********
    --------------------------
    MaxPortNum : 50
    MaxSessNumPerPort: : 128
    MaxCmdNumPerPort: : 1500
    MaxChapIniNum: : 1024
    ExtUnSolbufSupport : 0
    MaxUnsolbufLength : 134217728
    AdjustbufSupport : 0
    MaxSendbufLength : 52428800
    MaxRecvbufLength : 10485760
    *********config setby user *********
    --------------------------
    queue depth per session: : 128
    nop timeout: : 15
    login timeout: : 10
    syn backlog: : 8
    ********* nego parameter *********
    --------------------------
    HeaderDigest : 1
    DataDigest : 1
    MaxConnections : 1
    InitialR2T : 1
    ImmediateData : 1
    MaxRecvDataSegmentLength : 8192
    MaxBurstLength : 262144
    FirstBurstLength : 4096
    DefaultTime2Wait : 2
    DefaultTime2Retain : 20
    MaxOutstandingR2T : 1
    DataPDUInOrder : 1
    DataSequenceInOrder : 1
    ErrorRecoveryLevel : 0
    OFMarker : 0
    IFMarker : 0
    OFMarkInt : 2048
    IFMarkInt : 2048

System Response

The following table describes the parameter meanings.

Parameter

Meaning

config in file

Configuration item in a file.

config setby user

User-defined configuration item.

nego parameter

Negotiation parameter of the iSCSI target.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 757295

Downloads: 66

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