HP UX Diagnostics Software manual Example 4-10 Using the diskexpt2 Command, ODE diskexpt2

Page 33

Example 4-10 Using the diskexpt2 Command

ODE> diskexpt2

Type HELP for command information.

***************************************************************************

******

 

******

******

DISKEXPT2

******

******

 

******

******

Copyright (C) Hewlett-Packard Co. 1998 thru 2006

******

******

All Rights Reserved

******

******

 

******

******

This program may only be used by HP support personnel and

******

******

those customers with the appropriate Class license or

******

******

Node license for systems specified by the license. HP

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******

shall not be liable for any damages resulting from misuse

******

******

or unauthorized use of this program. This program

******

******

remains the property of HP.

******

******

 

******

******

Version B.00.27

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******

 

******

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Enter password or a <cr> to exit:

The bus is being scanned for devices. Please wait.

 

More than 3 Modules/Busses were found on this system.

 

Since mapping all the Busses will take time, you can

 

choose a range of busses to map or press <return> to

 

map all the busses. For example, to map bus 2, 4, 5,

 

and 6, type the range 2,4/6

 

 

 

Indx Path

Module

Bus

HPA

SPA

---- ---------------

----------

------

--------

--------

0

0/1/1/0

PCI SCSI

SCSI

200800

0

1

0/1/1/1

PCI SCSI

SCSI

200900

0

2

0/2/1/0

PCI RAID160 SCSI

400800

0

3

0/4/1/0/4/0

PCI FCQL

Fibre

812000

0

Enter a range (? for help, q for quit)<default is map all>:

The bus is being scanned for devices. Please wait.

 

 

 

 

Sel/

 

 

 

 

 

 

 

Indx Path

Product String

 

Rev

Bus

Size

----

---------------------

----------------------------------- ------ ------ ------

0

0/1/1/0.1.0

HP 36.4G

ST336753LC

HPC3

SCSI

36.4

GB

1

0/1/1/1.0.0

HP 36.4G

ST336753LC

HPC3

SCSI

36.4

GB

Legend:

Sel/Indx - Indx of the disk listed. This is flagged with a '*' if it is marked for testing.

NOTE:

The size of disk may not match the Information Specified by the vendor due to difference in calculation methods.

DISKEXPT2> help

DISKEXPT2 Help

-------------------------------------------------------------------------------

Quick Start on Utility.

---------------------

UTILINFO A brief procedure on how to use the utility.

Environment variables:

---------------------

SHOWENV

Displays the current settings

for TESTDISK, BLOCK and RANGE.

BLOCK

Selects the block to be tested.

RANGE

Selects

range of blocks to be

tested by the ROMT and WRTMT commands.

TESTDISK

Selects

the disk to be tested.

 

Read & Writing Disk Blocks:

--------------------------

SHOWBUF

Displays the internal

buffer contents

after the last read command.

READBLK

Reads the given block

from the

given SCSI disk.

READFULL

Reads the given block

with the

header

from the given SCSI disk.

WRITEBLK

Writes the given block on to the given disk.

WRITEFULL

Writes the given block with the header on to the given disk.

Media Tests:

-----------

ROMT

Performs a read media test on the selected range of blocks.

WRTMT

Performs a write/read/verify test on the selected range of blocks.

Continue ([y]/n)? y

-------------------------------------------------------------------------------

Disk Log Access:

---------------

ACCESSLOG Displays the disk logs in a consise format.

READLOG

Reads the log data from the disk.

CLRLOG

Clears the log data from the disk.

Running ODE Tools on HP 9000 Systems 33

Image 33
Contents HP Part Number Published April Edition Page Table of Contents List of Examples Intended Audience About This DocumentNew and Changed Information in This Edition Document OrganizationHP Encourages Your Comments Related InformationODE Overview Offline Diagnostics EnvironmentClass Systems ODE LimitationsRX4610 and RX9610 systems Support Plus Media for HP 9000 systemsODE Tools Overview Obtaining the Latest Version of ODEOrdering a CD Running ODE Downloading an Image to Create a CDRunning ODE from the Hpsp Non-ODE Tools on the CD Running ODE from the CDDirectory Systems Using ODE on HP 9000 SystemsObtaining the Latest Version of ODE for HP 9000 Systems Using the HP 9000 Offline Diagnostics Environment CDIodc Running from the System Disk Determining Whether LIF-LOAD Is InstalledRunning the ODE Tools Page Loading ODE and Running a Test Module Performing Common ODE TasksCpudiag Offline Diagnostic EnvironmentXX.XX.XX DiaginfoDisplog CregExit Starting Execution of Cpudiag Section END of LoopRunning Multiple Test Modules Starting Execution of Cpudiag Section Memdiag Example 4-2 Running Multiple Test ModulesError Detection Example 4-3 Error DetectionDetermining the Tools Supported by the Platform Entering Invalid Commands Running ODE Tools on HP 9000 SystemsExamining the Tools Suite Example 4-7 Examining the Tools Suite Examining a Tools Functions and Running the ToolExample 4-8 Examining a Tools Functions and Running the Tool HPC3 Using the makodiag Command Makodiag Example 4-9 Using the makodiag CommandStarting Multiple Processor Tests Sections 140/149 Using the diskexpt2 Command ODE diskexpt2 Example 4-10 Using the diskexpt2 CommandSpare DISKEXPT2 help modesense Page Index SymbolsIndex
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UX Diagnostics Software specifications

HP UX Diagnostics Software is a robust suite of tools designed for comprehensive system management, monitoring, and troubleshooting specifically for HP servers operating on the HP-UX operating system. This software is essential for IT professionals responsible for ensuring optimal performance and reliability of critical business applications.

One of the main features of HP UX Diagnostics Software is its advanced fault analysis capabilities. The software utilizes sophisticated algorithms and data analysis techniques to pinpoint issues quickly, significantly reducing downtime. With real-time diagnostic capabilities, administrators can identify hardware malfunctions, configuration errors, and performance bottlenecks before they escalate into significant problems.

Another notable feature is the built-in monitoring tools. The software continuously tracks system performance, including CPU usage, memory consumption, and disk operations. This proactive monitoring allows IT teams to understand usage patterns, predict potential failures, and make data-driven decisions regarding resource allocation. Additionally, it supports performance tuning, enabling users to adjust system settings for optimal efficiency based on empirical data gathered over time.

The diagnostics environment is built on a robust architecture that integrates seamlessly with existing HP-UX systems. It supports various HP hardware components, allowing for comprehensive diagnostics across a wide range of devices. The software is designed to be user-friendly, featuring an intuitive interface that simplifies complex tasks, making it accessible even for less experienced IT staff.

Technologically, HP UX Diagnostics Software leverages the latest advancements in data analysis and machine learning. These technologies enable the software to learn from historical performance data, allowing it to predict future issues and provide recommendations for system improvements. Additionally, the integration with HP's SmartStart technology allows for streamlined deployment and configuration, ensuring a smooth setup process.

Security is another critical characteristic of HP UX Diagnostics Software. The system adheres to strict security protocols, ensuring that sensitive data is protected during diagnostics and monitoring processes. This feature is essential for enterprises that handle critical information and need to comply with various regulatory standards.

In conclusion, HP UX Diagnostics Software is an essential tool for managing HP-UX environments, equipped with advanced diagnostic, monitoring, and analytical capabilities. Its user-friendly interface, robust architecture, and focus on security make it an invaluable asset for IT professionals aiming to maintain high system performance and reliability in their organizations. Through continuous monitoring and automated diagnostics, businesses can enhance their operational efficiency, minimize downtime, and ultimately drive productivity.