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Oleksii Volochniuk

Oleksii Volochniuk

Author

Oleksii Volochniuk is a Chief Technology Officer with over 20 years of experience in the IT industry. Throughout his career, he has been involved in building, maintaining, and improving complex technical systems across a wide range of environments and infrastructures.

His expertise spans long-term operational stability, system reliability, and the practical application of DevOps principles. Oleksii focuses on creating resilient, scalable solutions and ensuring that infrastructure evolves in line with business and technical demands.

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Articles by this author

  • How to choose OS for a dedicated server
    • December 4, 2023
    • 8 min read

    How to choose OS for a dedicated server

    When we think about what to choose as an operating system for our server the choice most often falls on a few platforms, it is Windows or Linux. Since time immemorial there have been continuous wars, which one is better than Linux or Windows. Today we want to analyze what is the best operating system for a dedicated server. Let's begin!

    Oleksii Volochniuk Oleksii Volochniuk
  • What is RAID and what are the different RAID modes
    • March 27, 2023
    • 7 min read

    What is RAID and what are the different RAID modes

    What is RAID? What Are the Types of RAID? Short tutorial on RAID levels 0, 1, 5, 6 and 10. Which RAID level is best?

    Oleksii Volochniuk Oleksii Volochniuk
  • How to Manage Symbolic Links on Linux? (Linux Symbolic Links)
    • August 1, 2022
    • 6 min read

    How to Manage Symbolic Links on Linux? (Linux Symbolic Links)

    In this article, we will learn about symbolic links, the key differences between symbolic and hard links. Will explore how to create, manage, delete a symbolic link on Linux environment.

    Oleksii Volochniuk Oleksii Volochniuk
  • How To Fix SSL Protocol Error?
    • May 4, 2022
    • 13 min read

    How To Fix SSL Protocol Error?

    You will learn what err_ssl_protocol_error is and what the common reasons behind err_ssl_protocol_error errors are.

    Oleksii Volochniuk Oleksii Volochniuk