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Hello every one, here’s a small article about a session I attended of Redhat on the Industry use case of Kubernetes and OpenShift. It was a great opportunity for me to attend a webinar, which was delivered by  Mr Amel Mathai  ( Technical Delivery Manager, Redhat Training, world’s First Ansible certified professional ),  Mr Daleep Singh Bais  ( Senior Technical Instructor, RedHat Technologies ) and  Abid Mattoo sir (Partner Sales Manager ). Here are some key points that I learnt in this session: Kubernetes Provide lot’s of benefits like scalability, stability, workload, portability, etc. And the challenges of Kubernetes are deployment, operations, hardening. Using Containerization we can launch a new OS in just 1 sec and using the resource like RAM/CPU of base OS. And That OS called a container. And the problem associate with that container is no one monitor their actions. Docker Represents As A Service Platform: Build → Ship → Run Openshift is an open-source con...

Yesterday I got an opportunity of having an exciting session on Industry Use cases on Automation using Ansible. All thanks to  Mr Sreejith Anijan (Principal Instructor in Redhat), Mr Arun Eapen  (Director, APAC Service Delivery, GLS RedHat Asia Pacific)   for imparting us a wonderful session for real use cases of Ansible. Got to learn many new things, the first point of a t traction was the welcome note from  Mr Arun Eapen  on the subject of why industries need to automate their trivial works from manual to digital and from digital to automated and due to pandemic situation this has speeded up and wanted all the possible works to be automated The session was all about  Ansible and Ansible Tower . As we all know automation is one of the most important parts of today’s for any organisation, all of them want to be fast and Ansible is a tool that is meant to be fast because it is simple, powerful and can be integrated with almost any technology. Ansible Tower ...

So what is Partitioning of Hard Disk? Partitioning is the concept in which the disk is divided into different segments of secondary storage as a result of easy management of segments separately. Partition is also be performed to reduce the chance of data loss as if 1 segment also of the partition fails then the entire partition data is getting lost. So we create more partition to reduce the loss of the data. In this article 1: Static Partitioning →First, we will make a static partition using →further, we will extend that created static partition without loosing data 2: Dynamic Partitioning: →Then we will automate LVM concepts with the help of Python Scripts

  So what is Hadoop? Apache Hadoop is an open-source software used for maintaining the environment of distributed storage and computing cluster, as in real life we need storage in real used we need storage which is not possible to provide by a single storage device, so here Hadoop comes into play which combines all its slave node storage and creates an illusion so that client feels a lot of storage in a single device. Hadoop is mainly used for achieving greater computational at a reduced cost. So what is LVM? LVM is a tool for logical volume management that allows us to create dynamic storage units that can be resized as per our needs without worrying about the issues of data leakage. Everything is done by a single command. In this article, Firstly we would be creating a physical volume. Next, we would create the volume groups. Next, we will use the volume group as a storage device we will create a logical volume from it and format it as we do always with the partition. We would th...

  Automation is the key to the future, as in industry we don't want any delay in providing service to the client and the implementation of automation technologies, techniques and processes improve the efficiency, reliability of many tasks that were previously performed by humans manually. Today almost all the organization are using automation in their system and keeps on increasing on daily basis both in the software/hardware and machine layer. In this article, we will see how automation reduces human effort and how the menu-driven program functions.