How to Use VxVM Command / Information Centers / Site Reference / Sticky posts / Veritas Administration for unixadmin / VxVM - How to / VxVM Fundamentals / VxVM Learning / VxVM Maintenance / VxVM Migrations / VxVM Troubleshooting / VxVM Upgrades
by Ramdev · Published September 18, 2015 · Last modified September 19, 2019
VxVM Beginners Learning Read – VxVM Beginner’s Lesson Read – VxVM Learning with Commands and Examples Read – What is new in VxSF 6.0 Read – Important Definitions of VxVM Read – VxVM Volume States and Plex States Read – Veritas Plex state Transition VxVM How-to...
Information Centers / Rhel6 Storage / Site Reference / Solaris Disk Management / Sticky posts / Storage Configs for Unixadmin / Storage for Unix Admin / Storage Migrations
by Ramdev · Published September 16, 2015 · Last modified September 19, 2019
Read – SAN Guide for Beginners Read – SAN Storage Responsibilities for Enterprise System Administrators Read – Pre-Planning/Pre-work required for Storage Migrations in Unix. Read – SCSI Guide for Beginners Read – EMC Power Path commands for system administrators Read – Determine WWN for HBA...
Feed / Solaris Packages & Patching / Video Learning / Video Posts
by Ramdev · Published September 11, 2015 · Last modified July 22, 2016
Solaris System patching is one of the important job responsibility for a Solaris Administrator. And when we are doing it in a production network, that task involves much more than just running patchadd commands. In this video we are discussing about the Recommended Solaris Patching Strategy...
by Ramdev · Published September 10, 2015 · Last modified September 11, 2015
1 Centering Lines Using SED This script centers all lines of a file on a 80 columns width. To change that width, the number in `\{…\}’ must be replaced, and the number of added spaces also must be changed. Note how the buffer commands are used to separate...
1 Introduction `sed’ is a stream editor. A stream editor is used to perform basic text transformations on an input stream (a file or input from a pipeline). While in some ways similar to an editor which permits scripted edits (such as `ed’), `sed’ works by making only...
How are you doing? We announced September as a Scripting month at unixadminschool.com. This is just a Quick update about the scripting articles that we posted recently, and many more yet to come, so please stay tuned 100+ Perl One Liners Part 1 – Mastering Sed...
Double-space a file perl -pe ‘$\ = “\n”‘ file Double-space a file, excluding the blank lines perl -pe ‘$_ .= “\n” unless /^$/’ Add a blank line before every line perl -pe ‘s/^/\n/’ Remove all blank lines perl -ne ‘print unless /^$/’
Hello, How are you doing? After I quit from my job, august is the most productive month for me. In August, I have done several things both personal and technical, but i will limit this post the tech stuff.
by Ramdev · Published September 3, 2015 · Last modified September 11, 2015
Awk and Gawk – pattern scanning and processing language Gawk is the GNU Project’s implementation of the AWK programming language. It conforms to the definition of the language in the POSIX 1003.1 Standard. This version in turn is based on the description in The AWK Programming...
This is just a recap of what we have done in August, in overall it was a busy month with 24 Posts in addition to the 3 Digital Edition of Unix Magazine. Unix Magazine First Edition Unix Magazine Second Edition Unix Magazine Third Edition
[contact-form to='ramkumar.ramadevu@gmail.com' subject='New Learning Request Submitted'][contact-field label='Name' type='name' required='1'/][contact-field label='Email' type='email' required='1'/][contact-field label='Learning Request' type='textarea' required='1'/][contact-field label='Are you Looking for ' type='radio' required='1' options='Paid Training,Free Training'/][/contact-form]
