Best Ubuntu Server Alternatives in 2024
Find the top alternatives to Ubuntu Server currently available. Compare ratings, reviews, pricing, and features of Ubuntu Server alternatives in 2024. Slashdot lists the best Ubuntu Server alternatives on the market that offer competing products that are similar to Ubuntu Server. Sort through Ubuntu Server alternatives below to make the best choice for your needs
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Rocky Linux
Ctrl IQ, Inc.
CIQ empowers people to do amazing things by providing innovative and stable software infrastructure solutions for all computing needs. From the base operating system, through containers, orchestration, provisioning, computing, and cloud applications, CIQ works with every part of the technology stack to drive solutions for customers and communities with stable, scalable, secure production environments. CIQ is the founding support and services partner of Rocky Linux, and the creator of the next generation federated computing stack. -
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KernelCare Enterprise
TuxCare
$3.95 per monthTuxCare's mission is to reduce cyber exploitation worldwide. TuxCare's automated live security patching solutions, long-term support services for Linux or open source software, allows thousands of organisations to quickly remediate vulnerabilities for increased security. TuxCare covers over one million of the world's most important enterprises, government agencies, service suppliers, universities, research institutions, and other organizations. -
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Greater security. More packages. Newer tools. All your open source software, from cloud to edge. Secure your open source apps. For CVE compliance, patch the entire stack, including libraries and applications. Auditors and governments have certified Ubuntu for FedRAMP and FISMA. Rethink the possibilities with Linux and open-source. Canonical is engaged by companies to reduce open-source operating costs. Automate everything: multicloud operations, bare-metal provisioning, edge clusters, and IoT. Ubuntu is the perfect platform for anyone who needs a powerful machine to do their work, including a mobile app developer, engineer manager, music or video editor, or financial analyst with large-scale models. Because of its reliability, versatility, continually updated features, extensive developer libraries, and widespread use, Ubuntu is used by thousands around the globe.
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Debian can be downloaded freely via the Internet. This page provides options for installing Debian Stable. Visit our releases page if you are interested in Testing or Unstable. Many vendors sell distributions for less than US$5 plus shipping. Check their website to see if they ship internationally. You can test Debian by booting from a CD, DVD, or USB key. No need to install any files. Once you are done, you can run the included installer. This is the user-friendly Calamares Installer. This method may work for you if the images meet your requirements in terms of size, language and package selection. To help you make a decision, read more about this method.
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ClearOS
ClearCenter
An operating system and applications are included with your phone, tablet, or computer. Why not put them on your server as well? ClearOS is being redefined by HPE with the introduction of HPE ProLiant servers. ClearOS is an open-source, affordable operating system that is simple and easy to use. It features a graphical web-based user interface, an application marketplace, and over 100 apps. There are more being added daily. Open source software allows you to choose the applications you want and only pay for what you use. ClearCenter and HPE make it possible for small, home-based, remote, or branch offices to have a server available immediately, without additional cost. ClearOS and HPE ProLiant combine to offer a simple, secure, and affordable experience. It's never been easier to create the IT solution that's right for you. -
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It is an open-source, friendly operating system. It combines all the best of cutting-edge software with a focus to get started quickly, automated tools that require less manual intervention, as well as help available whenever needed. Manjaro is suitable both for newcomers and seasoned computer users. You have complete control over your hardware unlike proprietary operating systems. Manjaro is a powerful Operating System that can be used at home, work, or in development environments. Many popular Windows applications can be run easily using compatibility software like Wine, PlayonLinux, or Proton via Steam. These examples are not exhaustive. This is a middle ground for those who want to have good performance, full control, cutting-edge software, and software stability.
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Windows Server
Microsoft
$501 one-time payment 1 RatingWindows Server 2022 offers advanced multi-layer security and hybrid capabilities with Azure. It also provides a flexible platform for applications. The operating system can improve the security posture of an organization. For greater IT efficiency, extend your datacenter to Azure. With an application platform, IT professionals and developers can create and deploy many applications. Azure hybrid benefits and extended security updates will help you save money. Modernize your workloads with Azure, the trusted cloud for Windows Server. Azure Arc allows you to connect on-premises Windows Servers with Azure. Upgrade to the most recent operating system for improved security, performance, and value. Azure gives you all the benefits of cloud computing. It's free to get started. This browser-based app lets you manage your clusters, hyperconverged infrastructure, servers, and Windows 10 computers. -
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NethServer
NethServer
€48 per yearAnalyzes all web traffic, blocks selected websites via HTTP or HTTPS using Squid proxy. Integrated with ClamAV antivirus. Multi-domain web server with ready-to-use LAMP stack. Virtual hosting allows you to host multiple domains on one server. NextCloud allows you to access your files from anywhere, whether you're on the internet, your computer, or your mobile device. Mattermost allows you to create a private Slack-alternative. Secure team collaboration is possible with this open-source messaging platform. Cockpit is a modern web interface that simplifies administration tasks. It's easy to install and very fast. CentOS/RHEL is a popular server distribution that is trusted by routine security updates and has rock-solid stability. -
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KubeSphere
KubeSphere
Kubernetes is KuberSphere's kernel. KubeSphere is a distributed operating platform for cloud-native app management. It allows third-party applications to seamlessly integrate into its ecosystem through a plug-and play architecture. KubeSphere is a multi-tenant, open-source Kubernetes container system with full-stack automated IT operations. It also has streamlined DevOps workflows. It offers a wizard web interface that is easy to use for developers, allowing enterprises to create a robust and feature-rich Kubernetes platform. This includes all the common functions required for enterprise Kubernetes strategy development. Open-source Kubernetes platform CNCF-certified, 100% built by the community. It can be deployed on existing Kubernetes clusters or Linux machines. It supports both online and air-gapped installations. Deliver DevOps and service mesh, observability and application management, multi-tenancy storage, networking management, and other services in a single platform. -
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Zentyal
Zentyal
€195 per serverYou can join Windows® clients and manage them transparently. No disruption to your users and no device or user CALs. It comes with industry-standard SMTP/POP3/IMAP mail servers, built on the most trusted technologies and protocols. It provides reliable and secure Internet access. It also helps manage the basic network infrastructure services. Get software updates up to the EOL-date for each version, and support when needed. Zentyal provides an easy-to-use Windows Server®. It is natively compatible with Microsoft Active Directory®, allowing you to add Windows®, clients to your domain and manage them without causing any disruption to your users. Zentyal comes with industry-standard SMTP, POP3/IMAP mail servers that are built on the most trusted technologies and protocols. You can use Zentyal to host mail servers, domains and directory servers with mail, or as an all-in-one server. -
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Netvisor ONE
Pluribus Networks
The move to Open Networking bare-metal switches offers significant operational and financial advantages to build next-generation networks. These switches offer the ability to achieve cloud-scale agility, elasticity, adaptability, and cloud-scale. The right Network Operating System (OS), is crucial for success when you move to disaggregated open networking strategies. Why? Why? Netvisor®, ONE is an open-source, secure, and programable next generation Network OS. It was purpose-built to maximize the power and performance Open Networking hardware. Netvisor ONE is proven to be reliable and flexible in deployments of mission-critical enterprise networks and carrier networks. -
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Linspire
PC/OpenSystems LLC
$39.99Linspire is a Linux-based 64-bit OS that is designed for business, education, and government workers. It includes all the applications that business users need for work, deployment and research. Linspire can host all legacy applications still in use within your environment, as well as providing facilities for web app deployment. Linspire is certified by many states to run intranets and web-based applications for government. Linspire is the ONLY Debian or Ubuntu-based system that has been certified by Oracle and IBM for hosting and deploying their respective cloud technologies. Linspire is used by four out of five US military branches, as well as the National Weather Service and NOAA. -
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eLxr
eLxr
FreeEnterprise-Grade Linux for Edge-to-Cloud Deployments. Open-Source Collaborative Project is a Debian-based Linux-based distribution that is tailored for edge-to-cloud use cases. Ensure consistent performance, whether on devices, on-prem or in the cloud. eLxr is a stable and secure distribution with a foundation in opensource innovation. Its release and update cycle is predictable, making it suitable for long-term deployments and long-lifecycles. Preempt-rt kernel settings prioritize low-latency responses to meet the needs of applications with strict timing requirements. Tasks are executed within specified time limits. You can achieve better predictability and determinism compared to the standard Linux kernel. eLxr relies upon a smaller footprint to improve performance, optimize workloads, and reduce the attack surface in order to maximize resource usage efficiency. It has all the features and attributes required, while considering the best use of system resources. -
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TrueNAS
iXsystems
Free 91 RatingsTrueNAS is the world's most deployed storage software. TrueNAS is a universal data platform that allows users to easily adopt a modern, open source approach to storing and protecting their growing data. TrueNAS is open source and harnesses the power of the legendary ZFS file system to provide unified storage (File, Block Object, and Apps) with the reliability and performance demanded by virtualization, backup, and many other data-heavy workloads. -
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Bodhi Linux
Bodhi Linux
1 RatingBodhi Linux is a lightweight distribution that includes the highly customizable Moksha Desktop. The 64-bit version is built on Ubuntu (20.04). The 32-bit NonPAE architecture is built on Ubuntu 18.04 and Bodhi Linux 6.0.0, the Enlightened Linux Distribution. Bodhi Linux 6.0.0 is an open-source distro that has a small team of active Team Members. We are always looking to help. We are particularly looking for c, bash and python programmers as well as translators, graphic artists and theme developers. Contact us if you feel you can help. Even a small financial donation can make a huge difference. Not everyone can contribute to the code or documentation. It is known for its simplicity, resource efficiency, and user choice. Bodhi Linux's team aims to make the distribution as light as possible. They believe that end-users should be able choose the applications they want, rather than having a lot of unnecessary applications. -
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IBM AIX
IBM
Our customers have trusted AIX for their most critical applications for over three decades. AIX will continue to be a leader in innovation as we enter a new era. Our hybrid cloud and open-source capabilities will help customers build and deploy modern apps in a secure and resilient environment. Enterprises require infrastructure that is reliable, available, secure, and flexible to meet changing business needs. AIX®, powered by Power Systems, delivers all these capabilities, and more, while providing the reliability, security, and performance your mission-critical data needs. Cloud deployment of your AIX applications is simplified and faster with an architecture that matches your on-prem environment. You can also modernize AIX with the most recent enhancements and achieve zero downtime for planning maintenance. The reputation and security of the AIX UNIX operating systems is well-known. -
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IBM z/VM
IBM
IBM z/VM, an operating system that includes a security-rich hypervisor and virtualization technologies, is designed to run virtual machines such as Linux and z/OS virtual machines and Red Hat OpenShift as well as IBM Z and LinuxONE server. IBM z/VM can run hundreds to thousands guest servers on a single IBM Z server or IBM LinuxONE with high efficiency and elasticity. It supports multiple machine architectures and images, simplifying migrations and facilitating application transitions. IBM z/VM excels at sharing system resources between virtual machines. It offers extreme scalability and security, resulting in cost savings. Hybrid cloud strategy that uses on-premises cloud. Scale and run Linux and container workloads with efficiency. IBM's resilience offerings can help ensure continuous availability. -
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Red Hat Enterprise Linux
Red Hat
$99 one-time paymentRed Hat Enterprise Linux, an enterprise Linux operating system is certified on hundreds of clouds with thousands of vendors. Red Hat Enterprise Linux provides a consistent platform across environments and the tools to deliver services and workloads quicker for any application. Red Hat Enterprise Linux reduces deployment friction, costs, and speeds up time to value for critical workloads. This allows development and operations teams to collaborate in any environment. Red Hat Enterprise Linux extends hybrid cloud infrastructure to the edge, across hundreds of thousands of nodes around the globe. You can create optimized OS images for edge use, minimize workload interruptions due to OS updates, transfer system upgrades more efficiently, and feel confident in automatic health checks, rollbacks, and rollbacks. Use purpose-built command line utilities for automating many inventory and remediation steps related to upgrading your subscription or migrating to another Linux distro. -
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FreeBSD
FreeBSD
FreeFreeBSD has many advanced networking, security, and compatibility features that are not available in commercial operating systems. FreeBSD is an ideal Internet and Intranet server. It can provide reliable network services even under heavy loads. It also uses memory efficiently to maintain high response times for thousands concurrent user processes. FreeBSD provides advanced network operating system features for embedded platforms and appliances, including Intel-based appliances and ARM, PowerPC and MIPS hardware platforms. Vendors around the globe rely on FreeBSD for their embedded products, which includes mail and web appliances, routers, time servers and wireless access points. They can also decide how many local changes they want back through the Berkeley open-source license. -
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Oracle Linux
Oracle
Oracle Linux is an open and complete operating system. It offers virtualization, management and cloud native computing tools in one support offering. Red Hat Enterprise Linux is 100% compatible with Oracle Linux. You can search the catalog for information about independent software vendors (ISVs), who have certified their applications for Oracle Linux and Virtualization. Applications certified for Oracle Linux can run anywhere Linux runs, whether it is on-premises, in Oracle Cloud Infrastructure or in other clouds. Join us for the Oracle Tux Tech Talk webinar, July 28, to learn how to benchmark performance, discover the benefits and which workloads benefit from the UEK. -
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Ubuntu for Raspberry Pi
Ubuntu
$25 one-time paymentThe Raspberry Pi compute module, which is an industrial-grade system-on-module, provides the brain for a variety of hardware, from racks to robots, when your invention becomes a product. Open source is the new norm in software innovation. From cloud to edge, containers and IoT, to AI/ML to robotics, to self-driving cars and nanosats to self-driving cars, the largest companies in the world are using open source to make their software better. The Raspberry Pi is an ARM instruction-set computer, just like your Android and iOS phones, and the next generation Mac. It's just like Ubuntu on a computer, but you have a whole new approach for architecture and devices. -
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BlackBerry QNX
BlackBerry QNX
Our commercial RTOS, tools and services make it easier to launch critical embedded systems. BlackBerry QNX is a time-tested realtime operating system (RTOS), hypervisor and other embedded software that will make you successful. Our embedded OS is the best choice for medical robots, ventilators, train controls and factory automation systems. Our software, tools, and services can help build safer products, regardless of whether you are focusing on safety, security, or performance. We can help you improve safety and security, or streamline cross-platform development. With an RTOS and hypervisor specifically designed for embedded systems, we can help you bring your ideas to life. Our modular microkernel architecture provides greater reliability and reduces the need to duplicate OS development effort across multiple products. -
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Zorin OS was designed to be simple so that you don't have to know anything. The Zorin Appearance app allows you to change your desktop to match the environment you are used to, regardless of whether you're using Windows, macOS, Linux, or both. Zorin OS is built on an Ubuntu and Linux foundation. It runs on the same Open Source software as NASA, the U.S. Department of Defense and many other organizations. Zorin OS is immune to viruses thanks to Linux's advanced security features. Software updates and security patches are available for many years. Zorin OS runs lightning fast and doesn’t slow down when it comes to updates. The Lite edition runs fast on computers older than 15 years. This allows you to breathe new life into your old PCs. Zorin OS includes powerful apps right out of the box, including a complete Microsoft Office-compatible office suite and professional photo editing software. There are many more apps and games available at the Software store and Steam.
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Xubuntu
Xubuntu
Xubuntu, a community-developed operating system, combines elegance with ease of use. Xubuntu can be described as an elegant and simple operating system. Xubuntu includes Xfce which is a stable, lightweight, and configurable desktop environment. Xubuntu is ideal for people who want to get the most out their laptops, desktops, and netbooks. It has a modern design and plenty of features that can be used for daily use. It is compatible with older hardware. Xubuntu is lightweight software that has been carefully designed to be easy to use. Xubuntu can be used on any computer, no matter how old or new. Xubuntu works well with a wide range of devices thanks to the Ubuntu hardware support. You can plug in your device and it will likely work! Xubuntu comes with enough apps preinstalled to help you deal with everyday tasks without the need to install any additional software. -
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Ubuntu Touch
Ubuntu Touch
1 RatingUbuntu Touch is created and maintained by the UBports Community. A group of passionate people and volunteers from all over the globe. Ubuntu Touch is a mobile experience that's truly unique. It offers an alternative to the most popular operating systems. We believe everyone should be able to freely use, study, share, and improve any software created by the foundation. Everything is made available under open source licenses that are endorsed by the Free Software Foundation and the Open Source Initiative. Ubuntu Touch is a mobile-friendly version of Ubuntu's operating system for mobile devices. It is not a 'flavor' of Ubuntu. Instead, it is an extract from parts of Ubuntu. It can be used in touch-screen environments, but it can also function as a desktop computer in "desktop mode". This converging environment from one device to another is what gives rise to the term "Convergence". -
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xCAT
xCAT
FreexCAT is an open-source tool that automates the deployment, scaling and management of virtual machines and bare metal servers. It provides comprehensive management capabilities for high performance computing clusters. This includes render farms, grids and web farms. xCAT is an extensible framework based upon years of system administration experience. It allows administrators to discover hardware servers and execute remote system management. They can also provision operating systems in virtual or physical machines, both in diskless and disk mode, install and configure applications, and perform system management in parallel. The toolkit is compatible with ppc64le architectures, such as x86_64 and ppc64, and supports a variety of operating systems including Red Hat Ubuntu SUSE and CentOS. It integrates management protocols such as IPMI, HMC FSP and OpenBMC to facilitate remote console access. -
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HP-UX
Hewlett Packard Enterprise
High-integrated UNIX operating system with tools that provide the highest availability, reliability and security for mission-critical HPE Integrity server. Streamline your operations with a highly integrated UNIX system that includes tools that deliver the highest reliability, availability and security on mission critical HPE Integrity servers. The HP-UX operating system provides a dynamic, secure, and unified environment that is pre-integrated with mission-critical HPE Integrity server. Your specific UNIX mission-critical requirements will be met. Four operating environments are available for HP-UX to meet your specific needs. Holistic server security and management that includes HPE Systems Insight manager functionality with power management, health checks, and deployment tools. It also offers full performance analysis tools for applications and kernel processes. Protect your business's most important applications and services to ensure your business stays on track. -
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Santoku
Santoku
Santoku is a platform for mobile security analysis, forensics, and forensics. It is easy to use and provides a simple, open-source platform. Automate the process of decrypting binaries, installing apps, and enumerating details about apps. Scripts to detect common problems in mobile applications. Utility to simulate network services for dynamic analyses. Mobile forensics scripts and utilities. Multiple manufacturers can use the same firmware flashing tool. GUI tools for easy deployment of and control over mobile apps. -
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CloudLinux
CloudLinux
$7 per server per monthStable servers reduce churn, increase density and magnify profit. CloudLinux OS stability features keep your servers stable in stressful situations. CloudLinux OS protects servers from attacks by virtualizing users' files and preventing sensitive information disclosure. Our kernel-level technology prevents all known symbol link attacks, which further enhances security. Unsupported PHP versions can be secured. Even if vulnerabilities are discovered, they are not fixed by the PHP.net community. Multiply the number users on a stable server with Cloudlinux OS to manage each customer's resources limits. Troubleshooting performance issues with detailed information about system bottlenecks, slow queries to the database, functions, and external calls. -
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HPE OpenVMS
Hewlett Packard Enterprise
HPE OpenVMS is a platform that has been proven to deliver. OpenVMS is a multi-user, general-purpose Operating system that provides immunity to both planned as well as unplanned downtime. It also offers continuous computing at an open price, including disaster-tolerant multisite clusters. OpenVMS customers measure uptime in years, while most IT environments in enterprises measure uptime in days and weeks. OpenVMS is known for its uncompromising reliability, availability and scalability. OpenVMS is supported by HPE, which provides a high-performance development and production environment. The OpenVMS operating platform includes HPE OpenVMS Cluster software. This software provides the foundation for many of the key capabilities of OpenVMS enterprise solutions. HPE OpenVMS offers a complete range of security products and services, including those from HPE and other partners, that are designed to protect vital assets. -
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ChromeOS Flex
Google
FreeChromeOS for Macs and PCs is fast, secure, and cloud-first. ChromeOS Flex is a cost-effective and sustainable way to upgrade devices you already have. It's easy for you to deploy it across your fleet. Or, simply test it to see what a cloud first OS has to offer. ChromeOS Flex can be installed on your Macs and PCs to ensure that they are secure, fast, stable, and up-to-date in the background. It can also be managed from the cloud. Devices are able to boot quickly, do not slow down, and can update in the background. This reduces device downtime. Access VDI and web applications quickly and easily with a clutter-free, intuitive, and reliable experience. You can deploy ChromeOS Flex across your fleet using USB or network deployment. Users' settings and policies will sync to the device almost immediately. Remotely manage updates and set device policies using the Google Admin console. Antivirus software is unnecessary if blocked executables are disabled and sandboxing technology is enabled. -
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Junos OS
Juniper Networks
Junos®, OS automates network operations with streamlined precision. This increases operational efficiency and frees up valuable resources for top-line growth opportunities. Junos OS is built for reliability, security and flexibility. It can run many of the most complex network deployments in the world, giving operators an edge over other network operating systems. It reduces the time and effort required for planning, deploying, and operating network infrastructure. It extends traditional disaggregation and creates a flexible consumption model to support network applications. It also provides highly scalable software that can adapt to changing requirements. The insertion of line cards, and subsequent network OS upgrade are non-service-impacting events. Cloud providers know that to operate a flexible and cost-effective network, it is necessary to simplify operations over a highly scalable infrastructure. -
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IBM z/OS
IBM
IBM®, z/OS®, brings the computing power of the IBM Z(r platform to your business transformation and accelerates innovation. Your organization will have the environment you need to meet future challenges and improve performance on mission-critical workloads. An operating system that is highly secure and scalable for mission-critical applications. The new IBM®, z16™, platform accelerates decision speed, protects your business from threats, and modernizes for hybrid clouds. IBM z/OS V2.5 allows for innovative development to support hybrid cloud, AI business applications, and next-level technologies for security. New z/OS capabilities are made available every quarter through a continuous delivery model. This has no impact on stability, cost, complexity, or cost. Rapid application development and provisioning for hybrid clouds. Modern and simplified experience for easy installation, management, and so on. -
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illumos
illumos
illumos, a Unix operating platform, provides next-generation features to downstream distributions. This includes advanced system debugging, next-generation filesystem, networking, virtualization options, and next generation filesystem. Both volunteers and companies create products that use illumos. illumos can be used for both cloud-native and traditional deployments. For new users, the OmniOS and OpenIndiana distributions can be a great place to start. You can install on bare metal or in a virtual machine. To build illumos, you need an illumos operating system. Cross-compilation of illumos is not possible. Our source repository makes illumos freely available. illumos hosts many technologies such as ZFS, DTrace and Zones, ctfs, FMA, and many more. We are proud to have a stable, highly observable and technologically unique system. illumos is proud to have a rich engineering heritage that can be traced back through Sun Microsystems and the original releases of UNIX/BSD. -
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NetBSD
NetBSD
FreeNetBSD is an open source Unix-like Open Source operating platform that is free, fast, secure and portable. It's available for a wide variety of platforms, including large-scale servers and powerful desktop systems as well as handheld and embedded devices. NetBSD was first released in 1993. Its code has been used in many different environments over the years, thanks to its long history of quality and stability. Original source code for NetBSD was 4.4BSDLite2 from University of California, Berkeley. NetBSD is an open-source, free and open-source UNIX operating system that has been developed by an international group. It is not a "distribution" of a variant, but has been developed over many decades to be an entirely unique operating system within the BSD family. NetBSD users have a simple, well-documented and fully integrated UNIX-like operating system that feels traditional and yet includes many new and interesting features and support for the latest hardware. -
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Arista EOS
Arista Networks
Arista Extensible Operating System® is the heart of Arista cloud networking solutions. It allows for next-generation cloud networks and data centers. Cloud architectures built using Arista EOS can scale to hundreds of thousands storage and compute nodes, with provisioning and management capabilities that work at scale. EOS's programmability allows for a variety of software applications that provide workflow automation, high availability and unprecedented network visibility and analysis. It also facilitates rapid integration with a wide range third-party applications for virtualization management, automation, orchestration and automation services. Arista EOS, a fully-programmable, modular, Linux-based network operating system, uses familiar industry standard CLI. It runs a single binary image across all Arista switching families. -
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Fedora CoreOS
Fedora Project
Fedora CoreOS is an automatically-updating, minimal operating system for running containerized workloads securely and at scale. It is currently available for multiple platforms and more will be added soon. There are three Fedora CoreOS update streams (FCOS), stable, testing, or next. You will generally want to use stable. However, it is recommended that you run machines on testing and next to provide feedback. It is expected that stream metadata will be used to automate Fedora CoreOS installation. Fedora CoreOS provides automatic in-place updates. However, it is a good idea to start provisioning new machines using the most recent images. Fedora CoreOS doesn't have an install disk. Every instance starts with a generic disk image that is customized at first boot via Ignition. All of the software is free and open-source. You can also share, remix, or modify it. -
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CloudReady
Neverware
$15 per device per year 1 RatingTransform your organization's computers to make them secure, manageable, and fast. CloudReady gives your organization all the power of the internet without the risk or weight of traditional operating systems. CloudReady is an OS that's designed for the future. CloudReady is used by schools, government agencies, non-profits, and companies around the globe to streamline and protect their devices when they access web apps and VDI. CloudReady is built on Google's Chromium OS which is the same open-source architecture that Chrome OS. CloudReady is available for computers new and old. It provides speed, simplicity, security, and reliability without any hardware limitations. -
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Clear Linux OS
Clear Linux Project
Clear Linux OS is an open-source, rolling release Linux distribution that optimizes performance and security from the Cloud to Edge. It is easy to customize and manage. You can use a generic host without any custom configuration. Stateless systems are able to separate the OS configuration, per-system configuration and VT user-data. It is designed to allow the user to quickly and easily manage their customized configuration vs. the system configuration. Clear Linux OS optimizes across all aspects of the stack, including the kernel, kernel, math libraries and middleware layers. Frameworks and runtime are also optimized. Clear Linux OS includes an automated tool that scans for CVEs and patches them accordingly. This separation of System and User files allows for simpler management and simplifies customization. -
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Freespire
PC/OpenSystems LLC
FreeThe Freespire Operating System (also known as the Linspire Operating System) is an open-source and free release of Linspire. It contains many of Linspire's software packages, with the exception of those that require a license for redistribution. Freespire can be redistributed as you like. Freespire requires a processor with x86_64 bits, 4 gb RAM and a minimum of 20 gb on the hard drive in order to run a basic environment. We recommend that users who wish to run emulation programs such as VMWare and VirtualBox have at least 6-8 gb of memory for optimal performance. We recommend 8 gb of RAM or more for users who want to run CAD programs, Video and Audio production software. You can install Freespire on Intel-based Apple Macintoshes as a dual boot or standalone. -
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Ubuntu MATE
Ubuntu MATE
FreeIt is perfect for people who want to get the most out their computers but still prefer a traditional desktop metaphor. It requires very little hardware and is compatible with modern workstations, single-board computers, and older hardware. Ubuntu MATE makes old computers and modern computers faster. We are happy to provide ready-to run images for the Raspberry Model B 2, 3+, and 4, as well as a range UMPCs like the GPD Pocket 2, GPD Pocket 2, GPD MicroPC, and Topjoy Falcon. -
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Puppy Linux
Puppy Linux
1 RatingPuppy Linux is a special family of Linux distributions that are intended for home-user computers. All tools needed for daily computing use are already included. Easy to use, certified grandpa-friendly. Small size, 300 MB or Less It is fast and flexible. Remasters and customisable in minutes. Different flavors, optimized to work with older and newer computers. There are hundreds of derivatives ("puplets") available, each one able to meet your specific needs. Puppy Linux is not one Linux distribution like Debian. Puppy Linux does not come in multiple flavours like Ubuntu. Puppy Linux is a collection multiple Linux distributions that are built on the same principles, use the same tools, and have unique configurations and applications. They generally provide consistent behaviours. -
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SUSE Linux Enterprise Real Time
SUSE
$2,199 per yearSUSE Linux Enterprise Real Time, a real-time operating system, is designed to reduce latency, increase predictability, and reliability of time-sensitive and business-critical applications. Banks, manufacturers, government agencies, and others depend on time-dependent applications that must run accurately and predictably every time. Distributed systems must be able to act as one unit. This is true for both within the server and across all servers. The Precision Time Protocol (PTP), which synchronizes servers over a high-speed network, achieves sub-microsecond accuracy. Support for device interrupt threads allows tuning at the device level and hardware latency detectors ensure predictable application behavior. SUSE Linux Enterprise Real Time gives users the time advantage they need to win over the competition. -
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Multipass
Canonical
With one command, you can instantly create an Ubuntu VM. Multipass can launch virtual machines, configure them with cloud init like a public cloud, and even run them. Free prototyping of your cloud launch locally Multipass will show you how easy it can be to have a lightweight cloud in your hands within five minutes. Let's start a few LTS instances. Let's list them, exec one command, use cloud init, and clean up any old instances. The Ubuntu Server CLI cheatsheet is your quick guide to learning Linux command line, from basic file management to deploying Kubernetes or OpenStack. Multipass is a command-line interface that allows you to launch, manage, and otherwise fiddle with Linux instances. A minty-fresh image can be downloaded in a matter of seconds and a VM can then be up and running in minutes. Launch Ubuntu instances and initialize them with cloud-init metadata such as AWS, Azure Google, IBM, IBM, and Oracle clouds. Simulate your cloud deployment on your computer. -
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MidnightBSD
MidnightBSD
FreeIt includes all the software that you would expect to use for daily tasks, such as email, web browsing and word processing. MidnightBSD is a small group of dedicated developers who strive to make an operating system that everyone can use freely. Available for x86 and AMD64 as well as Virtual Machines. Although the FreeBSD project has created a reliable server operating system, it is often not usable or performant on the desktop. Desktop users should be able to customize scheduling, allocation of resources and security settings. Many of the BSD projects can be used on older hardware or servers. Some distributions of FreeBSD have a nice graphical user interface but suffer from a server-centric design underneath the hood. We didn't fork FreeBSD out of spite, but rather to provide a good starting point. -
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webOS
webOS
webOS Open Source Edition is the open-source software platform that powers smart and connected devices of tomorrow. webOS Open Source Edition invites you to join the fun and bring your ideas alive. Supports both rapidly evolving web technologies and powerful native technologies such as Qt. Combining highly scalable architecture with the flexible Yocto building system, this platform is possible. Open platform for all industries, available for deployment to different industry verticals. Are you interested in contributing to the platform or developing apps? We recommend that you first review the documentation overview before you start. -
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openSUSE Leap
openSUSE
OpenSUSE is now possible in a completely new way. Leap uses source code from SUSE Linux Enterprise, which gives Leap an unmatched level of stability and combines it with community developments to give users and developers the best stable Linux experience. OpenSUSE users can upgrade by either booting from the DVD/USB or performing an 'Online Update'. Leap is a stable distribution method that releases one version each year, in between security updates and bugfixes. This makes Leap attractive as a server operating system as well as for Desktops as it requires minimal maintenance. OpenSUSE Leap can be used with SUSE Linux Enterprise, which gives Leap an unmatched level of stability and allows users to migrate to an enterprise offering. -
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Salix
Salix
FreeSalix is a GNU/Linux distribution that is based on Slackware. It is simple, fast, and easy to use with stability as its primary goal. Salix is fully backwards compatible to Slackware so Slackware users have access to Salix repositories that they can use for "extra" quality software for their favorite distribution. Salix is small and light, but requires no care. Everything in the iso has been installed. This includes a complete desktop environment as well as a selection of applications that match the environment. It follows the "one app per task" principle. The console system must have the minimum requirements to be able to start. It does not include a graphical environment. This is great if you are an experienced user who wants to customize your installation for a specific purpose such as a file server, web server, etc. -
49
Stratodesk NoTouch
Stratodesk
Stratodesk NoTouch, the #1 Thin Client OS and management software in the world, is available now. Stratodesk NoTouch is a combination of NoTouch OS, NoTouch Center and can transform any PC, Thin Client or Laptop into a centrally managed Thin Endpoint. NoTouch OS can be instantly deployed to thousands of devices, and managed from oStratodesk NoTouch. NoTouch OS is the best Thin Client OS and management solution. Stratodesk NoTouch is a combination of NoTouch OS, NoTouch Center and can be used to transform any PC, Thin Client or Laptop into a centrally managed Thin Endpoint. NoTouch OS can be instantly deployed to thousands of devices and managed from one browser. NoTouch OS is a minimal-sized OS that can be installed from your server onto your computer, laptop, thin client, or Raspberry Pi device. NoTouch Center is the best endpoint management software to manage your VDI endpoints. -
50
SparkyLinux
SparkyLinux
1 RatingSparkyLinux, a GNU/Linux distribution, was built on top of Debian GNU/Linux. Sparky is lightweight, fast and customizable. It offers several versions for different users and tasks. For example, a fully featured OS with lightweight desktop environment. This OS works straight out of the box. There are also a variety of common home use software. MinimalGUI comes preinstalled with Openbox window manager and basic software. This is for users who want to customize their OS/desktop on top of Debian. Advanced users who want to create and configure their own desktops can use MinimalCLI without X server. Sparky supports approximately 20 desktop environments and window manager options, giving you the freedom to choose, while keeping in mind that your computer was designed for work, fun, entertainment, keeping in contact with friends, and many other purposes.