Linux Administration Course Contents

1. Linux Basics 1  Linux History 2. Linux distributions are OS based on the Linux kernel 3. Redhat distributions 2. Filesystem Management 1. Create File System, heath check of File System 2. Ext2, Ext3 File system. 3. Inodes 4. Soft link, Hard link of files 5. Permissions (read, write, executable) 6. Setting sticky bit 7. Commands to check disk space 3. System Initialization and shutdown process 1. Kernel Initialization 2. Run levels 0, 1, 2, 6 and Maintenance 3. Processes – init 4. Inittab and run scripts (rc.1 … rc.6) 5. System login process. 4. System Services and kernel modules 1. Vmlinuz kernel ( smp) 2. Xinetd process 5. Users & Groups 1. Creating users groups and assign permissions 2. Checking/ editing permissions 3. Sudo command 6. Bash Shell 1. Change of shell 2. Shell commands 7. Customize User environment 1. Change of shells 2. Update profiles 3. Setting user environment 8. Shell Scripting 1. Method of writing scripts and execution 2. Scripts for System monitoring 9. Text Processing and Vi 1. Vi editor commands 2. Wc, bc 10. Job Scheduling 1. Setting cron jobs 2. Setting at jobs 11. Package Management 1. RPMs add/remove/update. 2. Finding RPMS using ‘rpm ‘commands 12. Network Configuration 1. Ethernet configuration (IP address and subnet mask) 2. Ethernet interface up &down. 3. Configure host name 13. Network File System (NFS) 1. NFS configuration 2. NFS mounting on clients 14. Samba Server (UNIX to Windows File Sharing) 1. Samba services 2. Samba configuration and share access in windows. 15. FTP Server 1. FTP Configuration 2. Files upload and download using FTP commands 16. Installation and configuration 1. Installation methods (CD/DVD, NFS, FTP, HTTP) 2. System Configuration Tools 3. Setting time, date 4. Setting environment variables 17. System Backup and Restore 1. File System Backup ( tar , cpio commands) 2. Restore File system using backup 18. Security 1. TCP ‘Wrappers 2. IPTables 3. SElinux 19. Trouble shooting of Linux System 1. Boot loader problems 2. System login problems 3. NFS mouting problems 4. System Environment problems

AIX Course Contents

AIX Course Contents


 »Basics 

      • Review of UNIX commands
      • Introduction to P-Series P5, P6 and P7

         Hardware feature
      • AIX 6.1 addition compare to AIX 5.3
      • All previous AIX server history and

        evolution
 » Devices
     • Device Terminology
     • Device States
     • Configuring the devices
     • Problem related to real time reg

        device
     • Solving device related question are.

 » Logical Volume Manager
     • Volume Groups
     • Logical Volumes
     • File Systems
     • Paging Space
     • LVM question are includes real time

        issue related to LVM
 »  Security Concepts
     • User accounts
     • Groups
     • Security Logs
     • Security Files

 » User Administration
     • Users
     • Groups
     • Passwords
     • Login Controls
     • Real time user admin task and

        discussion of different users like 

        Sapadm, oradba, db2dba etc

» System Dump
     • Real time issues where we need to

         collect dump and send to IBM
    • procedure to send dumps
 » Scheduling
     • cron
     •  at
     •  Real time discussion for job performed

        through cron, related issues
 »  AIX Installation
 »  Problem Determination
     • Error Log
     •  Diagnostics , what is diag , what is diag

         Cd, its usage in real time 

» Backup and Restore
     • mksysb backup
     • Performing mksysb like real time

        through NFS

     •  altvg backup and different Methods

        for alt disk
     •  SAN Boot
  » Networking
     •  TCP/IP
     •  DNS
     •  What is DNS
     •  Why DNS
     •  DNS Client Configuration
     •  Ether channel ,configuring ether

        channel NIB and Link Aggregation
     • Real time Networking issues with AIX

     • Configuring router as gateway between

        two networks
     • Discussion on task related for AIX

        admin in TCPIP

» Network File Sharing (NFS)
     • Configuring NFS Server
     • Clients mounting the NFS file systems
     • Discussion of real time scenarios,

         troubleshooting on NFS

     • Using rpcinfo, nfsstat, nfs thread
  » AIX booting procedure

    • Real time issues

     • imp led codes
  » Software Installation
    • Modes of Software Installation

     • Life cycle for TL downloading TL from

        fix central

     • nfs usage in TL upgrade
     • Upgrading TL to latest levels like TL

        8, TL-9

     • Issues during TL upgrade

» Real time tools

    • Installing SSH

    • Generating SSH keys, enabling SSH in

       different hosts for password less login

       for ROOT

   • SCP, SFTP, RSYNC, SUDO, BASH

   • DSH* for one time command execution

      in many server
  » Performance Tuning
     • Issues with CPU
     • Issues with Memory
     • Issues with I/O
     • Real time Perf issue discussion, running

        perfpmr. Sh on AIX

     • How to log call with IBM

» Printers 

• Types of Printer in AIX.
     • AIX and Sys V print sub system
     • Configuring printer.
» Storage usage in AIX.
   • Discussing EMC Storage in AIX

»  configuring powerpath,

      integrating Clarion Luns in AIX*

» Real time issues related with Storage in AIX.

» Discussions on LPAR, how to  create

   lpar, reboot lpar

» List usage of hmc, discuss on HMC.

» What is WPAR, its usage in

    Industry.
» Discussion of real time scenarios

    around 100 real time tickets

» Monitoring Agent on AIX

Corporate Training

Corporate Training

Kernel a world class corporate IT training centre, is the best choice for those looking for highly interactive and result-oriented corporate training programs. We offer a number of customized IT training programs for small, medium as well as large organizations. As per the client’s requirements we deliver corporate training programs:

1. On site- At their premises

2. Off-site –At our training center

Starting from the most basic certifications such as AIX, Sun Solaris, Linux and Veritas we provide corporate training programs in all the leading IT vendor certifications courses. 

These include: 

1) Cloud Computing


2) vmware 4.1(integrated with SAN)


3) LINUX Administration


4) IBM Advance AIX Administartion 6.1(integrated with SAN)


5) HACMP cluster 


6) Lpar Wpar VIO

Our corporate IT training centre is equipped with high-tech infrastructure and expert faculty. We have a pool of handpicked, dedicated, certified instructors who supplement training through rigorous hands-on lab sessions, based on the real life challenges and issues that they faced and resolved. To give their students a firsthand experience of real life business world and put them in realistic decision making situations, our instructors teach through case studies, brainstorming and simulations.

Since every individual’s learning needs are different, we provide you with customized corporate training workshops and programs based on your training needs analysis. We arrange a pre-training meeting with your representative to identify the exact training needs and course development for your team. What’s more, your entire team will be skilled at the same time, in the same manner, and will hugely benefit from the shared focused learning experience.

Our Corporate training programs feature:

1. Customized training Programmes

2. Flexible Training Schedule- Courses can be delivered at your chosen convenient time.

3. Hands-on training

4. Flexible group size

5. Affordable Price

6. Most advanced Training Resources –structured course material, learning CDs, highly experienced and certified faculty members.

We also deliver online corporate IT training for the employee groups who wish to get trained at their own desktops. Availing best of the resources and delivery methods, Kernel ranked as best in class corporate training center.

Courses we provide

Our Course List

We conduct following courses:

1) Cloud Computing
2) VmWare 4.1(integrated with SAN)
3) LINUX Administration
4) IBM Advance AIX Administartion 6.1(integrated with SAN)
5) HACMP cluster
6) Lpar Wpar VIO

We conduct offline trainings at our Bangalore,Hyderabad,Mumbai branches and online trainings for other    locations.

Also we conduct:

->Corporate Batches

->Weekend Batches

->Regular Batches

->Special Customized Batches (if you have minimum 5 people we design your own batch)

We conduct complete training on LIVE server and based on real time scenarios.

Our faculties have 12-15 years experience in the real time industry and rule the IT market.

We do provide Job Assistance on course completion.

Our students have been regularly absorbed by top notch MNCs...like IBM, TCS ,Reliance, 3i, CGI , SYNTEL, Sierra Atlantic, HCL Noida, Barclays, Mphasis , GE , Accenture and many more.

Mail me on bhakti@kerrneltech.com for all your queries.

About Kernel Technologies

About Us

We are Kernel Technologies, a focused in systems, storage, virtualization and cloud computing company providing top-class business consulting, information technology and communication services. Leveraging deep industry and functional expertise, leading technology practices and a global delivery model, we enable companies achieve their business goals and transformation objectives.

We are powered by a pool of talented IT and consulting professionals across infrastructure solutions, client relationship management, analytic tools , services process quality, operations management, product lifecycle management, among other capabilities. Our development and delivery centers in the spread across the India – Mumbai, Hyderabad and Bangalore.

Company's Philosophy

Kernel , at the core of the Company’s philosophy lies its focus on customer centricity and the goal of ensuring talent pool delight at all times through innovative solutions and services, thereby fulfilling the role of a responsible service provider, committed to best practices. The Company understands that in order to realize this vision and become a global top-tier consulting and technology services company, it needs to achieve industry leading benchmarks in corporate governance, delivery excellence and employee satisfaction.