Implementing Software Raid on openSUSE 11.2

RAID stand for a redundant array of inexpensive disks, a way of combining multiple disk drives into a single entity to improve performance and/or reliability. There are a variety of different types and implementations of RAID, each with its own advantages and disadvantages. Hardware RAID use the hardware feature while the software RAID using software…

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Navigating Online Learning in Semester Two: A Reflection on my Master’s Program

Classes for the Second Semester began on Monday, January 9, 2022. Similar to the first semester, there are five classes that I will be taking: Monday: Machine Learning, Tuesday: Ethical Hacking and Cyber Security, Wednesday: Intelligent Search Engine, Thursday: Big Data Analytics, Friday: Voice and Image Recognition. The classes will still be conducted fully online…

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Upgrading Amazon Lightsail Instance

I have some Amazon Lightsail Instance, a group of small server used as a load balancer for our SMTP cluster. Amazon Lightsail in short equivalent with DigitalOcean Droplet or Linode Node or a let say it is a simple set of VM comparing to Amazon EC2. As I started with a basic requirement for an SMTP…

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