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QoreStor 7.1.0 - Command Line Reference Guide

Introduction to the QoreStor Command Line Reference Guide Introducing QoreStor Managing QoreStor
Alerts Commands Authenticate Commands Email_alerts Commands Email_stats Commands OST RDA Sc_manager command Stats Storage Group commands System User
Managing QoreStor Storage Operations
Cloud_tier Connection Container iSCSI NDMP Object_container Object_direct Performance_tier Replication Seed Schedule VTL
Maintaining QoreStor About us

ISCSI Command Usage

This topic introduces the QoreStor CLI commands that allow you to manage iSCSI connections when you are using virtual tape library (VTL) containers. These commands include:

  • iscsi --show
  • iscsi --setpassword
  • iscsi --sessions
  • iscsi --help

iscsi --show [--user]

Description

This command displays iSCSI information including the iSCSI CHAP user name in the current QoreStor system.

Syntax

iscsi --show [--user]

Where

--user   Show CHAP user name

Result

user : iscsi_user

Syntax

iscsi --show

Result

Target 1 :
    System information:
        Driver: iscsi
        State: ready
    I_T nexus information:
    LUN information:
        LUN: 0
            Type: controller (Controller)
            Backing store path: None
        LUN: 1
            Type: passthrough (L700)
            Backing store path: /dev/sg12
        LUN: 2
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg2
        LUN: 3
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg8
        LUN: 4
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg11
        LUN: 5
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg4
        LUN: 6
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg5
        LUN: 7
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg6
        LUN: 8
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg10
        LUN: 9
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg3
        LUN: 10
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg9
        LUN: 11
            Type: passthrough ( ULT3580-TD4)
            Backing store path: /dev/sg7
    Account information:
        iscsi_user
    Target 1 ACL information:         10.250.249.221
administrator@satyan-vm1 >

iscsi --setpassword

Description

This command sets the password for the iSCSI CHAP user.

Syntax

iscsi --setpassword 

Result

WARNING: All existing iSCSI sessions will be terminated!
Do you want to continue? (yes/no) [n]? yes
Enter new CHAP password:
Re-type CHAP password:
administrator@test-vm1 >

iscsi --sessions

Description

This command displays the current iSCSI sessions in the current DR system.

Syntax

iscsi --sessions

Result

iSCSI client(s) information:
Container: test_vtl
 Target IQN: 
  Initiators Connected: iqn.1991-05.com.microsoft:win-t16n70kqii4.testad.test.local

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