PostgreSQL on Ubuntu vs Rocky Linux comparison

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PostgreSQL on Ubuntu

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Executive SummaryUpdated on Nov 13, 2025

Rocky Linux and PostgreSQL on Ubuntu are competitors in the enterprise IT space, with Rocky Linux serving as an operating system and PostgreSQL as a database solution. The data suggests that while Rocky Linux offers strong user support, PostgreSQL on Ubuntu provides superior database performance, indicating a preference for its functionality despite potential higher costs.

Features: Rocky Linux delivers stability and enterprise-level compatibility, making it ideal for server environments. It is designed for robust user support and streamlined deployment. PostgreSQL on Ubuntu, with advanced SQL support, strong data integrity, and extensive database management capabilities, stands out for its database excellence and functionality.

Ease of Deployment and Customer Service: Rocky Linux is geared towards seamless deployment in enterprise environments, ensuring smooth transitions due to its enterprise Linux compatibility. PostgreSQL on Ubuntu is notable for its comprehensive documentation, aiding straightforward deployment but requires technical expertise. Its focus on database excellence is often preferred by teams skilled in database optimization.

Pricing and ROI: Rocky Linux is a no-cost solution, appealing to budget-conscious enterprises, enhancing ROI through reduced operating expenses. PostgreSQL on Ubuntu necessitates investment in skilled personnel for deployment but offers high ROI through its efficient data management capabilities, justifying its cost for data-centric applications.

To learn more, read our detailed PostgreSQL on Ubuntu vs. Rocky Linux Report (Updated: December 2025).

PostgreSQL on Ubuntu vs. Rocky Linux

December 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

PostgreSQL on Ubuntu

Ranking in Operating Systems (OS) for Business

25th

Average Rating

8.8

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Rocky Linux

Ranking in Operating Systems (OS) for Business

2nd

Average Rating

8.6

Reviews Sentiment

5.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

HardeepSingh1

Head of IT at Givo Pvt Ltd

Hybrid data platform has delivered reliable transactions and powerful performance for our apps

One of the most important points about PostgreSQL on Ubuntu is that it is free. We do not have to worry about cost per core. It is a fully-featured database that supports a lot of features that modern applications need. In fact, it even supports document-based databases. It is quite a powerful solution. The performance of PostgreSQL on Ubuntu's parallel query executions was very good. That is why we selected the solution. We utilize ACID transactions with PostgreSQL on Ubuntu. ACID transactions impact our data reliability in our work significantly. Reliability is very important and ACID helps us reach that goal. Regarding isolation specifically, our application did not require any specific isolation of transactions, but overall, ACID is still very important.

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Massimiliano Adamo

Linux architect at European Commission

Has supported seamless migrations and enabled running complex data workloads securely

The best features Rocky Linux offers include clustering and all the packages from Red Hat.Rocky Linux has impacted my organization very positively because we migrated everything from CentOS and Windows servers to Rocky Linux. Everything is clear, with good packaging, and now it's version 9.6, which is very important for us due to security problems since we are in Europe. Rocky Linux is very good for security and other aspects. Since migrating to Rocky Linux, I've seen specific outcomes such as improved security because CentOS stopped the project, and security patches aren't being released. We need to maintain a system similar to Red Hat, which is very stable and has many features such as file system, topology, and containers.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"We have worked with various databases including SQL Server and MySQL, but I found PostgreSQL on Ubuntu to be the most cost-effective and most performance-friendly solution."

"The best advantage of PostgreSQL on Ubuntu is its ability to fulfill all our requirements as an RDBMS; we frequently use various database-related operations such as storing, retrieving, and utilizing views and triggers, and its concurrency and connection handling are very efficient, especially since we have around 1,000 users."

"PostgreSQL on Ubuntu has positively impacted my organization by being very reliable; it has solid recovery and the risk of data loss is very low, making it very robust and ideal for production projects."

"The best feature of PostgreSQL on Ubuntu is its structure because it adds clarity and understanding when investigating a database, which enhances readability and understandability for someone new to the project."

"It helps us keep our workstations in sync and ensures consistent settings across most of our machines."

"Rocky Linux provides us with extended maintenance, security patches, and support lifecycle aligned with RHEL, making it highly reliable for critical systems."

"The custom install scripts streamline the setup process, making it straightforward."

"Rocky Linux performs excellently in low-latency live streaming and content packaging workflows, as we use it for optimizing compatibility with the streaming platforms, utilizing an optimized kernel for networking, tuning profiles, IRQ affinity, security, reliability, and hardware and driver support."

"Rocky Linux has impacted my organization very positively because we migrated everything from CentOS and Windows servers to Rocky Linux, everything is clear, with good packaging, and now it's version 9.6, which is very important for us due to security problems since we are in Europe."

"The most valuable feature of the solution is its stability."

"Rocky Linux is best for someone who wants good scalability, enterprise-grade stability, substantial community engagement, compatibility with RHEL, and strong security."

"Rocky Linux has positively impacted my organization by allowing us to migrate away from CentOS 7 as a result of the end-of-life for that operating system and then the end of CentOS 8, so we were able to move away from it without losing data and without having to rebuild VMs from scratch."

More Rocky Linux pros

Cons

"PostgreSQL on Ubuntu can be improved because it is a bit slower than other solutions I have used."

"I did notice one downside about PostgreSQL on Ubuntu. Certain queries were not behaving in the same way that SQL Server was handling those queries."

"In terms of improvement, Rocky Linux needs to clarify its identity and target audience."

"To be honest, Rocky Linux is almost similar to each Linux distribution, so I have no specific reason why it should offer me its features."

"I chose a rating of eight out of ten because Rocky Linux must grow more; it is not as comparable to Red Hat, which is why I took off those two points."

"I see some performance-related issues, but we are still checking on that, and we don't know if it is related to the OS or the resource; that is something still to be checked from our end."

"Currently, the customer support for Rocky Linux is not fully developed and is in a growing stage; the customer support is also not very responsive."

"Rocky Linux could be improved with API-based tools that would help our streaming environment be monitored using DataMiner."

"In terms of scalability, you need to have automation tools."

"One of the potential issues is that if you don't pay for support, you may need to manage certain aspects on your own and rely on the community for assistance."

More Rocky Linux cons

Pricing and Cost Advice

Information not available

"The product is expensive. I rate the pricing a three."

"Compared to the market prices of other tools, the solution has a very competitive pricing."

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Top Industries

By visitors reading reviews

No data available

Comms Service Provider

14%

University

11%

Computer Software Company

11%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	14

Questions from the Community

What is your experience regarding pricing and costs for PostgreSQL on Ubuntu?

For the Software as a Service version, we were using PostgreSQL on Ubuntu and paid some amount. It was not a very large amount for PostgreSQL on Ubuntu. We were on the lowest tier, so it was around...

What needs improvement with PostgreSQL on Ubuntu?

PostgreSQL on Ubuntu can be improved because it is a bit slower than other solutions I have used. I would also appreciate the ability to use the EXPLAIN ANALYZE tool.

What is your primary use case for PostgreSQL on Ubuntu?

My main use case for PostgreSQL on Ubuntu is to query the database and the tables. A quick specific example of a task where I used PostgreSQL on Ubuntu to query the database or tables is that I que...

What do you like most about Rocky Linux?

It's very simple to work with, easy to learn, and know where things are.

What needs improvement with Rocky Linux?

I am not an expert on Rocky Linux, but I do not have anything to say regarding improvements; I think it is doing better. I chose a rating of eight out of ten because Rocky Linux must grow more; it ...

What is your primary use case for Rocky Linux?

My main use case for Rocky Linux is for the Nutanix environment, where we have a data center and everything is hosted there, including all the services and systems. Rocky Linux is the main OS of th...

Windows 11 vs PostgreSQL on Ubuntu

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Overview

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Supported Images

Rocky Linux provides enterprise-grade stability and seamless Red Hat compatibility, coupled with extensive community support. Known for easy setup and minimal maintenance, its open-source nature ensures cost-effectiveness, making it ideal for critical systems.

Rocky Linux is an open-source operating system valued for its compatibility with Red Hat Enterprise Linux, making it an attractive choice for organizations migrating from CentOS. It focuses on stability, security, and long-term support, crucial for critical systems. Users benefit from seamless integration with automation tools and its strong community backing. While it offers ease of setup and package availability, areas like software availability and faster updates need enhancement. The system's UX design supports productivity, with potential improvements in documentation and security integration helping to maintain competitive advantages.

What Are the Key Features?

Enterprise-Grade Stability: Designed for reliability in mission-critical environments.
Red Hat Compatibility: Ensures seamless integration with existing Red Hat setups.
Community Support: Backed by a strong, active community providing assistance.
Ease of Setup: User-friendly installation process for quick deployment.
Minimal Maintenance: Requires reduced effort for upkeep.
Security and Clustering: Advanced features for enhanced system security.

What Benefits Should Users Expect?

Cost-Effectiveness: Open-source status reduces overall costs.
Improved Productivity: UX design and package availability streamline workflows.
Scalability: Supports growing business needs with long-term support.
Seamless Integration: Compatible with automation and monitoring tools.
Migration Ease: Smooth transition for CentOS users.

Rocky Linux is widely implemented across numerous industries as a server platform and backend OS, supporting web hosting, big data projects, and cloud infrastructure. Companies in IT environments like Nutanix data centers and high-performance computing choose it for its compatibility with open-source tools, making it favored for automation with Ansible and monitoring through Prometheus.