Let me first focus about what is Ansible
Ansible is mainly used for IT infrastructure management or deploy applications to remote node.
Continue reading Ansible IT Infrastructure Automation
LZO stands for Lempel-Ziv-Oberhumer). It is a data-compression algorithm that focuses on decompression speed.
Continue reading What is lzo compression and decmpression
This post is about how to install scp command on linux or unix . scp command is used to copy files/folders from one linux/unix server to another linux/unix server. There are different way to copy from one server of *nix to another server of *nix (Linux, Unix).
Continue reading Linux – install scp command on CentOS 6.5
grep command is used to find out the word from the file and pull those line to display on terminal. Everyone using grep command in different way for different data to pull for somehow same intent.
Continue reading Linux – grep command usage
List all linux tutorial on mysoftkey.
Continue reading Linux Tutorials
kill are two powerfull utility tool in linux to view running processes an to kill running process respectily on terminal in Linux. In this post I tried to demonstrate following things:
- how to view running process in Linux command terminal.
- how to kill any running process in Linux command terminal
Continue reading How to View and Kill Running Process in Linux?
well, Redhat 6 missing header files from /usr/include/stropts.h is a trick to recover.
When migration our code from Redhat 5 to Redhat 6 and if we are using some header file like
So we got compilation error because due to some of development package are missing at time of installation.
Continue reading Linux: Redhat 6 missing header file stropts.h
How to write a shell script so that you can spawn different mongod process on different post in single system and add replica set of mongodb. This is very easy to do and write in linux shell script instead of writing one by on linux terminal.
Continue reading Linux shell script to instantiate different mongod process
In this videos I tried to demonstrate, how gdb work and how to debug a core file.
Continue reading Linux: How gdb work and debug a core file