Sun Systems Fault Analysis Workshop ST-350

kurz

Základní info

The Sun Systems Fault Analysis Workshop teaches system administrators and field engineers how to analyze faults, perform diagnostics analysis, and use Sun's Predictive Self-Healing technology and DTrace toolkit for the SPARC-based and x86-based Solaris computing environments. These skills directly translate to higher availability levels and increased uptime of the Solaris Operating System (Solaris OS). The course provides instruction in the use of a fault analysis method, platform-based diagnostic tools, and the fault isolation capabilities of the Service Management Facility and Fault Management Architecture as well as providing hands-on fault isolation practice in the workshop. Students who can benefit from this course:System Administrators, System Maintainers, and Field EngineersThis course counts towards the Hands-on course requirement for the Oracle Solaris 10 System Administrator Certification. Only instructor-led inclass or instructor-led online formats of this course will meet the Certification Hands-on Requirement. Self Study CD-Rom and Knowledge Center courses DO NOT meet the Hands-on Requirement.

Prerequisites:

  • System Administration for the Solaris 10 Operating System, Part 2 (SA-202-S10)
  • Knowledge of system boot procedures
  • Experience administering a Solaris 10 environment
  • Ability to manage system processes
  • Experience in using the Service management Facility

Objectives:

  • Outline the fundamentals of fault analysis and diagnosis
  • Execute OBP diagnostics and POST
  • Diagnose the system using online tools
  • Diagnose the system using online tools
  • Analyze system degradation using the FMA and SMF facilities
  • Select analysis tools from the DTrace Toolkit

Topics:

Introducing the Fault Analysis and Diagnosis Methodology

  • Describe the fault analysis methodology
  • Introduce the fault diagnosis methodology
  • Identify the basic layers in Sun systems
  • Identify the error types that occur in Sun systems

Performing Solaris OS Diagnostics

  • Use the device management commands
  • Use the disk and file system management commands
  • Use the software package management commands
  • Use the file-checking commands
  • Use the CPU and memory management commands
  • Use the network management commands
  • Use the general-purpose commands
  • Use the program execution management commands

Introducing OBP Components, Features, and Diagnostics

  • Introduce OBP components
  • Introduce Non-Volatile RAM
  • Display system information using OBP commands
  • Modify OBP variables
  • Run OBP diagnostics

Enabling and Monitoring POST Diagnostics

  • Introduce POST concepts
  • Manipulate the OBP Device Tree
  • View extended diagnostics during POST

The Boot Sequence

  • Compare phases of the Boot process
  • Isolate boot process errors

Predictive Self-Healing

  • Describe contract file system
  • Describe the benefits of Predictive Self-Healing
  • Describe the Fault Management Architecture
  • Interpret recommended system maintenance actions using FMA message ID(s)
  • Describe the Service Management Facility (SMF)
  • Write a service manifest
  • Manage services using SMF
  • Diagnose problems using SMF

Introducing Types of System Failures

  • Introduce system crashes and core files
  • Generate a system crash dump
  • Interpret watchdog resets

Analyzing Core Dumps Using the mdb Utility

  • Introduce the mdb utility
  • Analyze the source of a crash dump

Working With the DTrace Toolkit

  • Introduce the Solaris Dynamic Tracing (DTrace) facility
  • Interpret DTrace Command-Lines
  • Select the correct DTrace tools for given monitoring requirements
  • Write D Scripts

Sun Systems Fault Analysis Workshop ST-350

Vybraný termín:

 Praha

Cena

Kontakt na dodavatele získáte po registraci

Tento kurz je pořádán dodavatelem, který nevyužívá placenou prezentaci na portálu Abravito.

Kontaktní údaje na dodavatele získáte po registraci.

Nebo použijte poptávkový formulář.