Skip to content

Categories

  • Bind and DNS tools
  • BSD Exploration
  • Category
  • Database Systems
  • Linux Application
  • Linux System
  • MeetUps and Presentations
  • Networking and Hardware
  • OS X
  • Scripts and codes
  • Security
  • Solaris
  • Uncategorized
  • Virtualisation
  • Windows

Search tunnelix.com here

tunnelix.com

Jaykishan Mutkawoa (Nitin|jay) | Love and Believe in OpenSource | Devops and Linux Engineering | Operations at Nasdaq

Navigation Menu
Menu
  • About Me
  • My Talks
  • My Travels
  • Terms and Conditions of Use

Linux Performance

Install Zabbix with MariaDB PHP7 HTTPD and on Centos7

2019-10-24
By: Nitin J Mutkawoa
On: October 24, 2019
In: Linux Application, Linux System
With: 0 Comments

When it comes to monitoring, one of the famous web application for monitoring is Zabbix. In this article, we will see the basic installation and configuration of a Zabbix machine on a CentOS7. Zabbix is an open-source monitoring software tool for diverse IT components, including networks, servers, virtual machines (VMs)Read More →

An agentless servers inventory with Ansible & Ansible-CMDB

2018-09-16
By: Nitin J Mutkawoa
On: September 16, 2018
In: Linux Application, Linux System
With: 3 Comments

Building from scratch an agentless inventory system for Linux servers is a very time-consuming task. To have precise information about your server’s inventory, Ansible comes to be very handy, especially if you are restricted to install an agent on the servers. However, there are some pieces of information that theRead More →

Debugging disk issues with blktrace, blkparse, btrace and btt in Linux environment

2018-04-18
By: Nitin J Mutkawoa
On: April 18, 2018
In: Linux System
With: 1 Comment

blktrace is a block layer IO tracing mechanism which provides detailed information about request queue operations up to user space. There are three major components: a kernel component, a utility to record the i/o trace information for the kernel to user space, and utilities to analyse and view the traceRead More →

Auditing Linux Operating System with Lynis

2018-01-25
By: Nitin J Mutkawoa
On: January 25, 2018
In: Linux System, Security
With: 0 Comments

Auditing a Linux System is one of the most important aspect when it comes to security. After deploying a simple Centos 7 Linux machine on virtual box, I made an audit using Lynis. It is amazing how many tiny flaws can be seen right from the beginning of a freshRead More →

Out of Memory (OOM) in Linux machines

2017-07-04
By: Nitin J Mutkawoa
On: July 4, 2017
In: Linux System
With: 0 Comments

Since some months I have not been posting anything on my blog. I should admit that I was really busy. Recently, a friend asked me about the Out of Memory messages in Linux. How is it generated? What are the consequences? How can it be avoided in Linux machines? ThereRead More →

Posts navigation

1 2 3 Next

Categories

  • Bind and DNS tools
  • BSD Exploration
  • Category
  • Database Systems
  • Linux Application
  • Linux System
  • MeetUps and Presentations
  • Networking and Hardware
  • OS X
  • Scripts and codes
  • Security
  • Solaris
  • Uncategorized
  • Virtualisation
  • Windows

Recent Posts

  • My hair transplant in Istanbul Turkey at Natural clinic
  • My journey to AWS cloud practitioner – AWS IAM – Part 3
  • My journey to AWS cloud practitioner – Account configurations – Part 2
  • Indoor gardening in winter
  • My journey to AWS cloud practitioner – Refreshing my memory with AWS CLI – Part 1
  • Time to gift myself an Apple Watch
  • How I am loosing weight? – Part 2
  • How I am loosing weight? – Part 1
  • Git – How to start, what to understand and what to practice?
  • Understanding RAM, CPU, L1, L2, and L3 cache – Part 2
  • Understanding RAM, CPU, L1, L2, and L3 cache – Part 1
  • The quest about blogging – Year 2021
  • Setting up RAID1 disk array mirroring
  • Setting up Active/Standby Redundancy MessageVPN with Solace PubSub+
  • Solace Certified Solutions Consultant – Learn and get certified
  • IETF 108 Hackathon – online
  • Repairing a closet wardrobe door
  • Crash blog to start with Kubernetes – Microservices, Docker and Kubernetes – Part2
  • Crash blog to start with Kubernetes – Installation and Configuration – Part1
  • The 10 DNS Records

Africa Android Ansible Automation AWS bind BSD C centos CloudComputing CVE cybersecurity cyberstorm.mu DELL EMC Networker DevOps DNS DNSSEC Docker hackathon hardware ietf Internet isoc kernel linux Linux Performance lvm MariaDB mauritius messaging OpenSUSE PHP PostgreSQL Privacy Python RedHat security Solace TLS1.3 ubuntu VirtualBox virtualization vmware Wordpress Zerto

Latest twitter feeds by thetunnelix.. Tweet me if Im getting lazy ;)

  • Tweet Avatar
    RT @dogecoingang: DogeCoin owners when it hits $10! Manifest it. 😎🐕🚀 #dogecoin #dogecoinarmy Retweet! https://t.co/iiczzCulA9

    2 years ago
  • Tweet Avatar
    RT @elonmusk: Off Twitter for a while

    2 years ago
  • Tweet Avatar
    RT @ADreamTooSoonF1: @TheStreet @jimcramer Ask for a window in your prison cell.

    2 years ago
  • Tweet Avatar
    RT @elonmusk: On Clubhouse tonight at 10pm LA time

    2 years ago
  • Tweet Avatar
    This is exactly why we need to put more money in the crypto https://t.co/GKHoEZNb4B

    2 years ago
high performance ssd vps

At your own risk - Copyright 2022 tunnelix.com - Blog by Jay Mutkawoa (Nitin)