AIX系统问题判断与解决培训 AN15CN课程
招生简章（2023）

课程介绍：

This course provides advanced AIX system administrator skills with a focus on availability and problem determination. It provides detailed knowledge of the ODM database where AIX maintains so much configuration information. It shows how to monitor for and deal with AIX problems. There is special focus on dealing with Logical Volume Manager problems, including procedures for replacing disks. Several techniques for minimizing the system maintenance window are covered. It also covers how to migrate AIX Workload Partitions to another system with minimal disruption. While the course includes some AIX 6.1 enhancements, most of the material is applicable to prior releases of AIX.

课程长度：

5天

课程对象：

This is an advanced course for AIX system administrators, system support, and contract support individuals with at least six months of experience in AIX.

课程大纲：

Unit 1 – Advanced AIX administration overview

Exercise 1 – Problem diagnostic information

Unit 2 – The Object Data Manager

Exercise 2 – The Object Data Manager

Unit 3 – Error monitoring

Exercise 3 – Error monitoring

Unit 4 – Network Installation Manager basics

Exercise 4 – Basic NIM configuration

Unit 5 – System initialization: Part I

Exercise 5 – System initialization: Part I

(optional) Exercise 3 Part 3 – Using RMC to monitor resources on a system

Unit 6 – System initialization: Part II

Exercise 6 – System initialization: Part: II

Unit 7 – Disk management theory

Exercise 7 – LVM metadata and problems

Unit 8 – Disk management procedures

Exercise 8 parts 1 and 2: Disk replacement techniques

(optional) Exercise 7 part 5 – Manually fixing an LVM ODM problem

Unit 8, Part 2 – Export and import (to fix VGDA/ODM conflict)

Exercise 8 parts 3 and 4 – Disk management procedures

Unit 9 – Install and backup techniques

Exercise 9, part 1 – Alternate disk copy (pre-clone)

Unit 9, topic 2 – multibos

Exercise 9, part 1 – Wait for clone completion (30 min clone)

Exercise 9, part 1 – Alternate disk copy (post-clone)

Exercise 9, part 2 – multibos (pre-clone)

Unit 9, topic 3 – JFS2 snapshot

Exercise 9, part 2: wait for clone completion (37 min clone

Exercise 9, part 2: multibos (post-clone)

Exercise 9, part 3: JFS2 snapshot

Unit 10, topic 1 – Workload partitions review

Unit 10, topic 2 – WPAR Manager

Exercise 10 part 1 – Installing WPAR Manager

(optional) Exercise 7 part 3 – Using intermediate LVM commands

Exercise 10 part 2 – Create and activate a WPAR

Unit 10, topic 3 – Application mobility

Exercise 10 part 3 – Enhanced Live Application Mobility

Exercise 10 part 4- Working with static relocation

Unit 11 – The AIX system dump facility

Exercise 11 – System dump facility

(optional) Exercise 10 part 4 – Working with static relocation

Wrap up / Evaluations

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