Posted inNetwork
Solaris Network Configuration
Details of the steps involved in setting up of Solaris network configuration .
Linux Download : Top 10 Free Linux Distributions for Desktop and Servers
All the Linux distributions are either derivative of GNU/Linux ( OS made up of Linux Kernel developed by Linus Torvalds and GNU software repository) or derived from other Linux derivatives.
Desktop distributions comes with Graphical user interface enabled by default & aimed at individual users and most of the administration work can be done using GUI. Good for new users and running Linux-based graphical applications.
Server Distribution are for more advanced users who are familiar with Linux command line as Graphical Interface is not enabled by default in most of the server distributions. Server distributions comes with web servers like apache and networking packages like DNS and useful for running backend services , work as web server or DNS Server.
Top 10 Must have Books for Unix and Linux
Here is the top 10 must have books for Unix and Linux , these are great books for any one working in Unix and Linux from beginner to advance users improve skills and go deeper to understand, learn, program and manage Unix and Linux systems.
10 Must Have O’Reilly Linux and Unix Books
Published several years ago these O’Reilly books are still useful & relevant for the current and new system administrators. Although these books may not cover latest version of operating systems yet these explains very well the underlying technical details and process which have not changed over the years.
MongoDB Ransom Attacks Hit 27000 Systems
MongoDB Ransom Attacks has hit 27,000 Systems in few hours from 12000 impacted servers .
Most of the mongoDB installations are exposed to exploites due to poor default access controls for super users .
Hackers are accessing MongoDB databaases and then copy and delete data from database running in default, unsecure configuration. In return of data administrators are being asked to pay ransom money by bitcoins.
Posted inCloud
What is Cloud Computing in Simplest Terms
Cloud Computing is the computing using resources – infrastructure or Software hosted on the internet either by a public cloud provider or hosted privately by local IT group of an organization.
awk Commands, Examples & Meaning
Learn to use awk for text and data extraction, data processing, validation, generate reports for analysis, automation with with the help of examples of if else , compare & arrays plus regular expressions & built in operational variables, meaning, examples &command syntax.
Posted inFeatured Monitoring Performance
Application Monitoring
This document gives a basic introduction to the challenges , type of
monitoring and best practices which can be followed to ensure high
availability of the live systems.
Posted inNews
Fedora 22 End of Life
Fedora 22 has reached its end of life for updates and support today on July 19, 2016. No more updates or security fixes, will be provided for Fedora…
Whats new in IOS 9.3.3, OS X El Capitan v10.11.6
Security issues fixed in IOS 9.3.3 & MAC OS X El Capitan v10.11.6 are released on July 18, 2016. These releases are mostly bug fixes in kernel and and other supporting areas to close loop hole for unauthorized access and running code , cause Denial of service and potential memory corruptions issues.