In this 5 day class, students will learn the introductory topics in UNIX and AIX 6L Administration. We begin by teaching the student the basic AIX commands and utilities that are a prerequisite to learning system administration skills. After teaching the student how to use basic AIX commands, the student is taught how to administer an AIX server. The operating system will be AIX 6L. The course is taught on an IBM AIX system.
Recommendation Statement: Basic computer skills
Topics Covered in this Course:
AIX Fundamentals
AIX System Administration Tools
Operating System Installation
System Startup and Shutdown
System Devices
Printer and Queues
Volume Manager
Managing File Systems
Physical Volumes
Paging Space
Backup and Restore
System and Network Security
Managing and Scheduling Processes
Network Overview
Network Commands
Upon completion of this course, you should be able to:
Use fundamental AIX commands and utilities
Install the AIX operating system
Use AIX administration tools
Configure and manage peripheral devices and device files
Configure the AIX kernel drivers, subsystems, and tunable parameters
Backup and restore files and directories, and create a bootable recovery tape
Shutdown, boot, reboot AIX
Configure Volume Manager and how to setup and manage file systems
Configure networking
Secure an AIX system
Introduction to AIX Commands and Utilities
I. AIX Fundamentals
a. Unix Architecture
i. Files
ii. Directories
iii. Links
b. Unix Shells
i. korn, csh, ssh
ii. shell environment variables
iii. shell initialization files
c. Unix Files
i. Permissions
ii. Shell Variables
iii. vi Editor
d. Unix Utilities
i. cp, mv, rm, mkdir, tar
ii. find
iii. awk and sed
iv. grep
v. ps –ef
vi. du
e. Network Utilities
i. telnet/ssh
ii. ftp/sftp
iii. rcp/scp
Introduction to AIX 6L System Administration
II. Sys Admin Tools
i. SMIT
ii. diag
III. Operating System Installation
i. O/S – NIM and the Gold Image
ii. O/S – installing fixes (use of installp)
IV. System Start-up and Shutdown
a. Booting
i. Booting the system
ii. Service
iii. Regular
b. Start-up sequence of events
i. AIX boot process
ii. /etc/inittab
iii. System Resource Controller (src)
1. lssrc
2. startsrc
3. stopsrc
c. Shutdown
i. Stopping the system
ii. AIX Shutdown command and flags
V. Devices
a. SCSI devices
i. DLT
ii. TTY devices
iii. PCI devices
VI. Printers and Queues
a. Data flow of a print job
b. Configuring AIX printers
c. Printer definitions
d. Queue definitions
e. Managing printers
f. lpstat
g. Enable and Disable commands
h. Qcan with flags
VII. The Logical Volume Manager (LVM)
a. Introducing LVM
b. Configuring volume groups
c. Configuring logical volumes
d. Volume maintenance
e. LVM commands
i. lsvg
ii. mklvcopy
iii. rmlvcopy
iv. syncvg
f. Mirroring
g. SMIT LVM menu
VIII. File Systems
a. Structure of a Journal File System (jfs)
b. Journaled logs
c. File system commands
i. lsfs
ii. Other commands
d. Adding a file system
e. Expanding a file system
f. Removing a file system
g. mount and umount commands
IX. Physical Volumes
a. Hdisk overview
b. Physical volume commands
i. lspv with flags
ii. Other PV utilities
X. Paging Space
a. Paging Space defined
b. Why do we need paging space
c. Adding paging space
d. Activating paging space
XI. Backup and Restore
a. sysback utility
b. What to backup.
i. Bootable image
ii. File and Directory backup.
XII. Security
a. Controlling root access
b. Securing network access
c. Securing file access
d. Trusted access
e. Passwords
f. Changing passwords
g. User administration
i. Adding users
ii. Deleting users
XIII. Scheduling
a. Cron overiew
b. Adding to crontab
c. atjobs
d. System processes
i. Starting processes
ii. Stopping processes
1. kill command
XIV. Network Overview
a. Ethernet adapter overview
b. named
c. DNS (bind8) Resolution
i. What is it?
ii. How does it work?
iii. Components involved
1. default router
2. default gateway
d. Network commands
i. netstat with flags
ii. ifconfig commands
To Hire the Course Author, an AIX Subject Matter Expert and Instructor who also teaches this class, call us today at 800-798-3901!