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Oversikt
| Kurskode | AN66NO | Leveringsform | Classroom
(Hands-on labs) |
|---|---|---|---|
| Varighet | 3.0 dager | Kurstype | |
| Listepris | Set by Partner |
This course is designed to prepare you to identify and resolve problems on a highly available cluster using PowerHA SystemMirror 7.
This course provides lectures and hands on labs in a face-to-face classroom setting. The course is also offered in a live virtual classroom environment (ILO - Instructor Led Online) with hands-on labs PowerHA SystemMirror 7 Problem Determination (ILO) (AX660NO).
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Målgruppe
The audience for this intermediate course is students who are experienced AIX system administrators with TCP/IP networking and AIX Logical Volume Manager (LVM) experience who are responsible for maintaining a PowerHA SystemMirror 7 and later cluster on an IBM Power Systems server running AIX 6.1 or later. The lab exercises are conducted on an AIX 7.1 TL1 -level system.
Forkunnskaper
You should have:
- AIX, TCP/ IP, LVM storage and disk hardware implementation skills
- An understanding of PowerHA SystemMirror concepts
- The ability to install, configure and manage a two-node cluster
- An understanding of basic cluster problem determination and familiarity with PowerHA SystemMirror log files
These skills are addressed in the following course and its prerequisites (or can be obtained through equivalent education and experience):
- PowerHA SystemMirror 7: Planning, Implementation, Customization and Basic Administration (AN61NO).
Mål
- Describe the config_too_long and event_error cluster event problems and what impact these problems will have on cluster operation
- Locate the source of a cluster event problem
- Resolve cluster event problems and return the cluster to normal operation
- Resolve network and Cluster Aware AIX problems
- Resolve C-SPOC and LVM problems
Nøkkelemner
- (00:30) Welcome
- (01:00) Unit 1: Problem Determination Strategies and Tools
- (01:30) Exercise 1: Problem Determination Strategies and Tools
- (02:00) Unit 2: Resolving Event Script Problems
- (02:00) Exercise 2: Resolving Event Script Problems
- (01:30) Unit 3: Resolving Network, CAA and RSCT Problems
- (02:00) Exercise 3: Resolving Network, CAA and RSCT Problems
- (02:00) Unit 4: Resolving C-SPOC and LVM Problems
- (02:00) Exercise 4: Resolving C-SPOC and LVM Problems...