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Table of contents
What is the AIX operating system? 
Understanding AIX
Architecture of AIX
Features of AIX
How AIX is Being Used in Various Sectors
Frequently Asked Questions
How do I maintain and update AIX?
Is AIX suitable for cloud computing?
Can AIX run on virtual machines (VMs)?
What kind of technical support is available for AIX users?
Last Updated: May 4, 2024

AIX Operating System

Author Arya Singh
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Anubhav Sinha
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Every device we use today, from laptops to smartphones, relies on an Operating System (OS) to function. One such powerful OS is the Advanced Interactive Executive (AIX), developed by IBM. Born in the 1980s, AIX has become a preferred choice for businesses that demand robustness and high-speed data processing. But what makes AIX stand out? Let's dig a little deeper.

What is the AIX operating system? 

AIX, which stands for Advanced Interactive Executive, is a proprietary operating system developed by IBM. It was first released in 1986 and is based on UNIX, a popular operating system known for its robustness and flexibility.

AIX is designed to work on various hardware architectures, most of IBM's own Power Architecture platforms, and PowerPC and POWER microprocessors. It's generally used in agency environments, coping with responsibilities for big groups and organizations.


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Understanding AIX

AIX, developed via IBM, is a version of the Unix operating machine. It is thought for its robustness, scalability, and reliability. AIX was the first running device to introduce the concept of report system journaling, which is now a popular feature in many running systems. It is designed to run on IBM's Power Systems servers and offers a level of performance and reliability that is difficult to maintain.

Architecture of AIX

AIX is built upon the Unix operating system, which shares components such as the file system, user accounts, and the command line interface. Yet AIX also offers some components that make it distinct:

architecture of AIX

1. Logical Volume Manager (LVM); In AIX, this feature enables users to create and manage volumes (partitions) on their disks. It allows creating file systems on a physical disk while enabling independent management.

2. Network File System (NFS); A component in AIX that facilitates access to file systems over a network.

3. Resource Manager; This component in AIX empowers users to check and manage system resources like CPU use, memory usage, and disk space.

4. Security Management; With this component in AIX, users can control access to system resources. Enforce security policies.

5. System Management Interface Tool (SMIT); AIX provides a user interface that simplifies managing and configuring the operating system.

6. Machine Manager (VMM); A part of AIX, VMM allows users to create and oversee virtual machines. 

Features of AIX

AIX has many features that make it an appealing preference for agency-degree systems, consisting of the following:

Features of AIX
  • High Performance: AIX is designed to provide excessive performance on IBM Power hardware, which makes it ideal for jogging company programs.
  • Scalability: AIX lets in users create and control more than one logical volume (walls) at the disk, allowing for bendy scalability.
  • Reliability: AIX is designed for the most reliability, with such capabilities as hot-swapping, which permits disks to be swapped out without disruption, and redundant disk mirroring, which lets disks be mirrored for records redundancy.
  • Security: AIX has integrated security capabilities, such as person authentication, access to control lists, and encryption.
  • System Resource Management: AIX gives complete system resource control tools, including the System Management Interface Tool (SMIT) and the Resource Manager, which allow users to screen and control machine assets.
  • Network Management: AIX offers community control gear, including the Network File System (NFS), which lets customers access far-flung document structures over a community.

Also read - features of operating system

How AIX is Being Used in Various Sectors

1. Financial Services: In this industry, time is money, and delays can cost millions. That's why so many financial institutions rely on AIX for its robustness and high-speed data processing capabilities. AIX can handle the rapid, high-volume transactions common in stock trading and banking environments. Its reliability means these critical systems are less likely to experience downtime, minimizing financial risk.

2. Telecommunications: Service interruption isn't an option for telecom companies. AIX's high availability and reliability features, such as Live Application Mobility and Cluster Aware AIX, ensure a smooth customer experience by reducing service disruptions. The ability to handle large data volumes and concurrent processes makes AIX ideal for managing the complex networks of these companies.

3. Retail: Retailers handle massive amounts of data, from inventory to customer information. AIX's scalability ensures that these large databases can manage, even during peak shopping. Plus, its security features help protect sensitive customer data, a critical aspect of retail operations in today's digital age.

4. Manufacturing: In the manufacturing sector, where precision and timing are vital, AIX provides the reliability and performance needed. Its integration with various hardware and software systems makes it flexible for manufacturing environments. Plus, its robustness ensures that critical production processes are not interrupted.

5. Healthcare: AIX is used in healthcare for managing and analyzing large volumes of patient data. Its ability to handle high-volume data processing and its high reliability make it ideal for this sector. The security features of AIX are also crucial to protect sensitive patient information.

6. Energy and Utilities: Companies in this sector must process vast amounts of data in real time, from grid management to energy consumption data. AIX's scalability and robust performance make it a reliable choice for these demanding environments. Furthermore, its high availability features help ensure uninterrupted service, which is critical in this industry.

Frequently Asked Questions

How do I maintain and update AIX?

AIX can be managed using tools like AIX's System Management Interface Tool (SMIT) or command-line utilities. Regular updates are available through IBM's support channels.

Is AIX suitable for cloud computing?

AIX is well-suited for cloud environments thanks to its virtualization capabilities and ability to scale resources to meet varying demands.

Can AIX run on virtual machines (VMs)?

AIX can run as a guest operating system on virtualization platforms like IBM PowerVM or VMware, enabling efficient resource utilization.

What kind of technical support is available for AIX users?

IBM provides comprehensive technical support for AIX users through their support services, including documentation, online resources, and expert assistance.


This article explains the discovery of the power and reliability of AIX (Advanced Interactive eXecutive). A time-tested UNIX-based operating system developed by IBM. Explore its key features, scalability, virtualization capabilities, and integration with IBM's ecosystem. Making it a preferred choice for enterprise environments seeking stability and performance. Learn why AIX continues to be a trusted platform for critical workloads in this comprehensive overview.

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