IBM AIX Online Training

IBM AIX Online Training

Basics
File system of UNIX
Architecture of UNIX
Creating, removing, copying, moving files & directories
Using files and directories
Wildcard characters
Input/Output-Redirections
File/Directory permissions
Vi-Editor
Usage of filter commands
AIX introduction
Introduction to AIX
Introduction P-Series P4, P5, P6 and P7 hardware features
AIX 6.1 vs AIX 5.3
Upgradation from version 5.3 to 6.1*
Evolution of AIX servers and AIX OS
Using SMIT, WSM, SYSTEM DIRECTORY (System Management Interface Tool)
AIX on blade servers
AIX installation
Using new and overwrite method
Preservation method
migration method
Devices
Object Data Manager(ODM)
Device Terminology
Device states
Configuring the devices
Self configuring devices
Solving Real time issues related to devices
Solving device related questionnaire
Change of media speed on Ethernet adapter
AIX Standalone booting procedure
The boot process
Important LED codes
Boot phases
System initialization
Software installation
Patching definitions
Software installation and maintenance
Software states
Life cycle of TL, downloading TL from fix central
Security and User Administration
User accounts
Groups
Security logs
Security files
Changing ownerships
Login sequence
Regaining root’s password
Storage Technology
DAS ( Direct Attach Storage )
NAS ( Network Attach Storage )
SAN ( Storage Attach Storage )
Logical Volume Manager
Benefits of LVM
Logical Volume Manager Components
Physical storage
Logical storage
RAID levels
MWC (Active, Passive)
Read & Write policies
Volume groups
Uses of logical volumes
LVM questionnaire include real time issues related to LVM
File systems
Explanation of types of File systems in real time usage.
Creation of file system
Creation of RAW File system as per the Database/Application
Creation and enable of LARGE file system for Database
Mounting of File system on different directories
Troubleshooting of corrupted file system
Paging space
What is paging space?
Using paging space
Changing paging space
Importance of paging space
Importance of LRUD process
Real time issues with paging space
Scheduling
Cron
At
batch
Real time discussions on jobs performed through cron& related issues
Backup and restore
Mksysb backup-rootvg
Savevg backup for datavg
Performing mksysb like real time through NFS
Altvg backup and different methods for alt disk
Mirroring rootvg
SAN boot
Multibos
Real time discussions on backups
WPAR
Its usage in industry
Creating WPAR & using WPAR
How to create a file system in WPAR
Discussions on real time scenarios around 100 real time tickets.
Configuring ground works monitoring agent
Resume preparation for AIX
Problem determination
The errpt command
The system error log
Starting and stopping error log
Diagnostics, what is diag, what is diag cd & its usage in real time
Networking
What is TCP/IP
Configuring TCP/IP
DNS
Taking host information before reboot
What is DNS
Why DNS
Ether channel, configuring ether channel (NIB and link aggregation)
Real time networking issues with AIX
Configuring router between two networks
Discussion on task related for AIX admin in TCP/IP
Network File Sharing (NFS)
Configuring NFS server
Exporting NFS directories
Mounting an NFS directory at client
Discussion of real time scenarios, troubleshooting on NFS
Using rpcinfo, nfsstat, nfsthread
Starting and stopping of NFS services
Performing tuning
Issues with CPU
Issues with memory
Issues with I/O
Real time Perf issue discussion, running perfpmr.Sh on AIX

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