

Find out in this report how the two Operating Systems (OS) for Business solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
With Amazon Linux, selecting and launching instances on a public cloud provider means the machine spins up in fewer than ten seconds, making it efficient.
By switching the compute fleet from a paid distribution to Amazon Linux, we have reduced our OS-related overhead cost by 100%.
Some wins commonly seen after switching, particularly when moving from general-purpose distributions such as Ubuntu, include approximately twenty to forty percent better price-performance ratio.
I have seen a return on investment with MariaDB on CentOS; the management is easy.
I have seen a return on investment through specific improvements in performance optimization for the application, resulting in a better user experience.
Amazon has the best expertise and they are available 24/7.
Timely and helpful responses for performance, updates, or AWS integration issues.
It offers specific advantages and constraints depending on the use case.
The communities and the blogs are already available, and we referred to those to accomplish what we needed.
When we have some big problem on the database, we need to have a database administrator, not a person who reads instructions on the screen.
Customer support for MariaDB on CentOS is excellent and very good.
Since it is tightly integrated with AWS services, I can easily scale instances up or down based on demand using EC2 auto-scaling and load balancing.
Its real scalability comes from its seamless integration with AWS tools like CloudFormation, Auto Scaling, and user data scripts, which allow me to deploy and configure hundreds of identical ready-to-use instances automatically.
The beauty here is that we can scale it immediately, which also saves cost.
MariaDB on CentOS's scalability is impressive, as it easily handles the growth in data, users, and workload.
The scalability of MariaDB on CentOS depends on the use case.
Regarding the scalability of MariaDB on CentOS, it's pretty scalable.
Combined with AWS managed infrastructure, it provides enterprise-grade reliability suitable for production workloads.
Since it is purpose-built for the cloud, it lacks the bloat of traditional desktop-focused distributions, which leads to fewer crashes and higher uptime.
Compared to other Linux distributions, Amazon Linux is significantly more stable for AWS workloads because it is pre-optimized for EC2 hypervisor and includes integrated AWS tools out of the box.
I rate the reliability and stability level of MariaDB on CentOS as very high; it is among the best databases that I have ever seen.
Regarding stability, I have been working on my project for the last year and, while the project has run for four to five years, I have not seen any technical glitches from MariaDB on CentOS that caused downtime.
MariaDB on CentOS is very much stable in my experience.
Documentation explaining the differences between Ubuntu and Amazon Linux would be valuable.
Since we are working in a real-time manner and need to scale things immediately, the time it takes to boot an instance and then deploy things is preventing me from giving it a perfect rating.
My advice for others looking into using Amazon Linux is to make sure the command line is easy and that Amazon Linux has more performance than other Linux environments and is more secure than other Linux environments as well.
Postgres is easier to work with because you can use the explain plan to see directly and immediately if your new request is good or not.
For potential improvements that could be made in the future for MariaDB on CentOS, I think two or three things are needed; one is AI to support rewriting queries because at this stage every database supports AI.
I think MariaDB on CentOS needs improvements in some memory-level implementations within the operating system, as I have noticed issues related to memory orientation, such as out-of-memory problems.
With Amazon Linux itself, there is no cost associated with using it, so I would say it is very good from a pricing perspective.
If I am a new AWS customer, the AWS Free Tier typically includes, for the first six months, micro instances such as t2.micro or t3.micro for free.
I only pay for the EC2 instance and any other AWS resources I use, but the operating system itself has no licensing fees, which is a significant advantage over commercial operating systems like Red Hat Enterprise Linux or Windows servers, which incur extra hourly charges.
Regarding pricing, setup cost, and licensing, in our case, it was just the open-source MariaDB, so we did not require any licenses or setup costs; we just use it directly.
My experience with pricing, setup cost, and licensing has been positive since it is open source, and we did not have any issues with licensing and pricing.
My experience with pricing, setup cost, and licensing for MariaDB on CentOS has been that we use MariaDB Enterprise Edition, so the cost and pricing are very competitive.
Amazon Linux handles this automatically. It is optimized for EC2, AWS hardware and software, mostly secure and stable, and there is no additional cost.
In terms of service security, there are many constraint security protocols and policies that help me create our own networks, security groups, and inline policies.
Amazon Linux's security updates have been helpful in general because I have had to be more specific in using the Identity Access Management (IAM) service so that we can have role-based permissions in preference to just keeping it open.
Many functionalities are not available in MariaDB on CentOS, so those aspects needed to be rewritten, particularly Oracle proprietary features.
We set it up for high availability in the production environment using the 2.x version and the latest version with a GUI, making it an advanced feature for high availability, especially when the master goes down, allowing the slave to take over read and write mode automatically, without any interaction or impact on the application side.
The primary thing that we got from MariaDB on CentOS is the connection handling capability.
| Product | Mindshare (%) |
|---|---|
| Amazon Linux | 1.6% |
| MariaDB on CentOS | 0.2% |
| Other | 98.2% |

| Company Size | Count |
|---|---|
| Small Business | 21 |
| Midsize Enterprise | 14 |
| Large Enterprise | 20 |
| Company Size | Count |
|---|---|
| Small Business | 1 |
| Midsize Enterprise | 3 |
| Large Enterprise | 7 |
Amazon Linux is a secure and stable distribution for cloud environments, optimized for AWS performance. It is widely adopted by developers seeking minimal disruption in deployment and management, offering a seamless operational experience.
Developed by Amazon Web Services, Amazon Linux provides an environment streamlined for performance on AWS infrastructure. By offering long-term support and regular security updates, it ensures crucial security and reliability. It is tailored to enhance cloud-centric application development, making it a preferred choice for developers needing efficient resource management. Its compatibility with a wide range of AWS tools and services makes it highly adaptable for cloud-native solutions.
What are the key features of Amazon Linux?In industries such as finance and healthcare, Amazon Linux is used to develop cloud applications that require secure data handling and robust performance. Media companies appreciate its flexibility and speed in managing high-demand scenarios, ensuring scalable content delivery and reliable performance.
MariaDB on CentOS is a reliable database system that offers robust performance and flexibility for modern application development. It stands as an open-source option for those seeking a stable and scalable database on the CentOS platform.
With MariaDB on CentOS, users benefit from advanced database management features. It's popular among enterprises that require efficient handling of large datasets without compromising on performance and stability. CentOS offers a dependable operating environment that complements MariaDB's database capabilities, making it an ideal choice for businesses looking to leverage open-source technologies for their data solutions.
What are the key features of MariaDB on CentOS?MariaDB on CentOS is widely used in technology-driven industries such as finance and telecommunications, where secure and efficient data handling is crucial. Businesses in e-commerce and healthcare often implement it to manage large-scale databases that require daily updating of sensitive information. Its open-source nature and community backing are appealing to organizations looking to maintain competitive advantage while being cost-conscious.
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