Alternatives to LXD

Protect and optimize mission-critical Kubernetes apps. Fairwinds Insights, a Kubernetes configuration validation tool, monitors your Kubernetes containers and recommends improvements. The software integrates trusted open-source tools, toolchain integrations and SRE expertise, based on hundreds successful Kubernetes deployments. The need to balance the speed of engineering and the reactive pace of security can lead to messy Kubernetes configurations, as well as unnecessary risk. It can take engineering time to adjust CPU or memory settings. This can lead to over-provisioning of data centers capacity or cloud compute. While traditional monitoring tools are important, they don't offer everything necessary to identify and prevent changes that could affect Kubernetes workloads.

Ambassador Edge Stack, a Kubernetes-native API Gateway, provides simplicity, security, and scalability for some of the largest Kubernetes infrastructures in the world. Ambassador Edge Stack makes it easy to secure microservices with a complete set of security functionality including automatic TLS, authentication and rate limiting. WAF integration is also available. Fine-grained access control is also possible. The API Gateway is a Kubernetes-based ingress controller that supports a wide range of protocols, including gRPC, gRPC Web, TLS termination, and traffic management controls to ensure resource availability.

Fully managed compute platform to deploy and scale containerized applications securely and quickly. You can write code in your favorite languages, including Go, Python, Java Ruby, Node.js and other languages. For a simple developer experience, we abstract away all infrastructure management. It is built upon the open standard Knative which allows for portability of your applications. You can write code the way you want by deploying any container that listens to events or requests. You can create applications in your preferred language with your favorite dependencies, tools, and deploy them within seconds. Cloud Run abstracts away all infrastructure management by automatically scaling up and down from zero almost instantaneously--depending on traffic. Cloud Run only charges for the resources you use. Cloud Run makes app development and deployment easier and more efficient. Cloud Run is fully integrated with Cloud Code and Cloud Build, Cloud Monitoring and Cloud Logging to provide a better developer experience.

Container Registry Service based in Harbor for individuals, teams, and Software Vendors looking for ways to distribute software in container images.

Kubernetes is the platform for big ideas. The leading enterprise container platform, hybrid cloud, empowers developers to innovate faster and ship more products. Red Hat OpenShift automates installation, upgrades, lifecycle management, and lifecycle management for the entire container stack, including Kubernetes, cluster services, and applications. It can be used on any cloud. Red Hat OpenShift allows teams to build with speed, agility and confidence. You can code in production mode wherever you choose to build. Do the important work. Red Hat OpenShift focuses on security at all levels of the container stack as well as throughout the application lifecycle. It includes enterprise support from one the most prominent Kubernetes contributors as well as open source software companies.

VMware Fusion allows Mac users to run Windows on Mac alongside hundreds of other operating system, all without the need to reboot. Fusion is easy enough to use at home and powerful enough to be used by IT professionals, developers, and businesses. The beginning of running Windows on Mac is Windows. VMware Fusion allows you to choose from hundreds supported operating systems. These can range from less-known Linux distributions to the most recent Windows 10 release. Fusion makes it easy to test almost any OS or app on a Mac. You can create and test apps in a Sandbox and securely share local source files and folders. Fusion Pro now has a RESTful API that allows you to integrate with modern development tools such as Vagrant, Ansible and Chef to bring the power of VMware into today’s Agile and DevOps-oriented production lines.

Advanced apps can be run on a managed Kubernetes service that is secured and managed. GKE is an enterprise-grade platform that allows containerized applications to run, including stateful and non-stateful, Linux and Windows, AI and ML and complex web apps. It also supports APIs and backend services. You can leverage industry-first features such as four-way auto scaling and no stress management. Optimize GPU/TPU provisioning, make use of integrated developer tools, and get multicluster support from SREs. Single-click clusters allow you to quickly get started. You can leverage a high-availability control plan that includes multi-zonal clusters and regional clusters. Reduce operational overhead by using auto-repair, automatic-upgrade, or release channels. Secure by default, with vulnerability scanning of container images as well as data encryption. Integrated Cloud Monitoring with infrastructure, application and Kubernetes specific views. You can speed up app development without compromising security.

Docker eliminates repetitive, tedious configuration tasks and is used throughout development lifecycle for easy, portable, desktop, and cloud application development. Docker's complete end-to-end platform, which includes UIs CLIs, APIs, and security, is designed to work together throughout the entire application delivery cycle. Docker images can be used to quickly create your own applications on Windows or Mac. Create your multi-container application using Docker Compose. Docker can be integrated with your favorite tools in your development pipeline. Docker is compatible with all development tools, including GitHub, CircleCI, and VS Code. To run applications in any environment, package them as portable containers images. Use Docker Trusted Content to get Docker Official Images, images from Docker Verified Publishings, and more.

What is Podman? Podman is a daemonless container engine that allows you to develop, manage, and run OCI Containers on your Linux System. Containers can be run in root or rootless mode. Simply put: alias docker=podman. Manage containers, pods, and container images.

LXC is the userspace interface to the Linux kernel containment features. It allows Linux users to create and manage system and application containers using a simple API and simple tools. LXC containers can be described as something that is somewhere in between a chroot or a fully fledged virtual machine. LXC aims to provide an environment that is as close to a standard Linux installation as possible, but without the need to use a separate kernel. LXC is free software. Most of the code is released under GNU LGPLv2.1+, some Android compatibility bits under a standard 2-clause BSD licence, and some binaries, templates, and binaries are released under GNU GPLv2.

A Moby Project engine from Docker that is specifically designed for embedded and IoT use. It is 3.5x smaller than Docker CE and packaged as one binary. There are many chipset architectures that can be used to support everything from small IoT devices to large industrial gateways. Bandwidth-efficient updates using binary diffs are 10-70x less than pulling layers in most scenarios. To prevent unnecessary writing to disk, extract layers as they arrive. This protects your storage from possible corruption. In the event of power outage, durable and atomic image pulls protect against partial container pulls. Image pull prevents page cache thrashing, so your application runs unaffected in low-memory environments. balenaEngine, a new container engine designed for embedded and IoT use and compatible with Docker containers, is now available. BalenaEngine, which is based on Docker's Moby Project technology, supports container deltas that provide 10-70x more efficient bandwidth usage.

Mesos is built on the same principles as Linux, but at a higher level of abstraction. The Mesos kernel runs at every machine. It provides applications (e.g. Hadoop, Spark Kafka, Elasticsearch, Kafka) with API's that allow for resource management and scheduling across all datacenters and cloud environments. Native support for Docker and AppC images launching containers. Support for legacy and cloud native applications running in the same cluster using pluggable scheduling policies.

Kubernetes with low-ops and minimal production, for developers, cloud, clusters workstations Edge and IoT. MicroK8s automatically selects the best nodes to host the Kubernetes database. If you lose a cluster node, a new node is promoted. Your bulletproof edge is available without the need for admin. MicroK8s are small and have sensible defaults that "just work". It is ideal for micro cloud computing and edge computing because it is easy to install, upgrades are quick and offers great security. No subscription required for full enterprise support. Optional 24/7 support and 10 year security maintenance. Under the cell tower. On the racecar. MicroK8s provides the full Kubernetes experience for IoT and microclouds on satellites and everyday appliances. For ultra-reliable operations, fully containerized deployment with over-the-air compressed updates. MicroK8s will automatically apply security updates by default. You can defer them if necessary. You can upgrade to a newer Kubernetes version with one command. It's that simple.

Open source is a topic that is often discussed by many. Talk is cheap. We code. You can run Windows® apps on MacOS, Linux, and ChromeOS. CrossOver Mac®. Do you like purchasing Windows® licences? Do you? That's great. You do you. CrossOver is the easiest way for the rest of us to run many Microsoft apps on our Macs without having to use a complicated Windows emulator. Have you ever tried emulators? Do you like the way they run on your Mac? CrossOver works in a different way. CrossOver is not an emulator. It converts Windows commands into Mac commands, so you can use Windows software as natively designed for Mac. CrossOver can work with all types of software, including productivity software, utility software, and games. It works with all kinds. CrossOver Linux®, You are the most noble Linux user. You don't want to be in despair when you try to run Windows OS on your well-built machine. You don't want your soul to be sold for a Windows license, or your hard drive space wasted on a virtual machine.

Triton SmartOS combines the best of both a lightweight container OS and a hypervisor that is optimized to deliver containers with the security, networking, and storage capabilities that you have come to expect from a hardware hypervisor. Triton SmartOS uses Zones, a container runtime environment that is not dependent on VM hosts for security. Patented resource protections insulate containers to ensure that every container gets its fair share I/O. Triton SmartOS eliminates all the complications associated with VM host dependent solutions. Each container is provided with one or more network interfaces through built-in networking. This allows for port conflicts to be eliminated and makes network management simple. Each container has its own filesystem that can be resizable and isolated. Virtualization allows for greater flexibility and speed than bare metal performance.

rkt is an application containers engine that was developed for modern production cloud environments. It is pod-native, pluggable execution environments, and a well-defined area that allows for easy integration with other systems. The pod is the core execution unit of RKT. It is a collection or applications that execute in a shared context. (Pods in Kubernetes orchestration software are synonymous with rkt's pods). rkt lets users apply different configurations (such as isolation parameters) at both the pod-level and per-application levels. Rkt's architecture allows each pod to execute in the Unix process model (i.e. There is no central daemon, and each pod executes in its own isolated environment. rkt implements an open container format called the App Container (appc spec), but can also execute other container images such as those created with Docker.

Cloud Foundry makes it easier to build, test and deploy applications faster. It offers a variety of cloud, developer frameworks and application services. It is open-source and available through a variety private cloud distributions as well as public cloud instances. Cloud Foundry uses a container-based architecture to run apps in any programming language. You can deploy apps to CF with your existing tools and without any modifications to the code. With CF BOSH, you can instantly deploy, manage, and manage Kubernetes clusters that are high-availability. You can decouple applications from infrastructure to make individual decisions about where to host workloads. This allows you to move workloads as needed in minutes with no changes to your app.

The Virtuozzo platform is designed and built as a solution for running your own cloud business. It enables cloud hosting service providers to transform their business to differentiate among competitors by offering heterogeneous infrastructure platform, full-featured DevOps PaaS, containers hosting, a wide variety of packaged clusters (like Magento, WordPress, Kubernetes, replicated SQL and NoSQL databases, etc) and auto-scalable Elastic VPS to their customers. Also, we deliver the required tools to manage the platform, support customers, and monitor ROI growth. Virtuozzo is an industry pioneer who developed the first commercially available container technology 21 years ago. Our technology is used in over one million virtual environments, and we have accumulated over 100 patents to date. Virtuozzo is a large contributor to numerous open-source projects including KVM, Docker, OpenStack, OpenVZ, CRIU and the Linux kernel. These innovations have led to us having a commanding, about 40% market share in VPS hosting globally.

KVM is a full virtualization solution that runs Linux on x86 hardware and includes virtualization extensions (Intel VT, AMD-V). It includes a loadable kernel module, called kvm.ko that provides the core virtualization infrastructure, and a processor-specific module, kvm.intel.ko. KVM allows you to run multiple virtual machines that run unmodified Linux and Windows images. Each virtual machine is equipped with private virtualized hardware such as a network card and disk, graphics adapter, and so on. KVM is open-source software. As of 2.6.20, the kernel component of KVM is part of mainline Linux. Mainline QEMU includes the userspace component of KVM as of 1.3.

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.

The Open Container Initiative is an open governance organization that was created with the purpose of creating industry standards for container formats and runtimes. The OCI was established in June 2015 by Docker and others in the container industry. It currently contains two specifications: the runtime specification (runtime spec) and image specification (image spec). The runtime specification describes how to run a filesystem bundle that has been unpacked on disk. An OCI implementation would download an OCI Image and then unpack the image into an OCI Runtime bundle. The OCI Runtime Bundle will then be run. Open Container Initiative (OCI), a lightweight, open governance project, was created under the auspices Linux Foundation for the purpose of creating open industry standards around container formats. Docker, CoreOS, and other leaders launched the OCI on June 22nd 2015.

Parallels Desktop can help you run Windows programs on Macs, or if you're moving from PC to Mac and need your data to be transferred, Test and develop across multiple OSes using a virtual machine for Mac. Microsoft Office for Windows and Internet Explorer are available to you. Windows apps that run quickly without slowing down your Mac. Move files, apps, and other items quickly from a computer to a Mac. You can use Windows side-by-side (no restarting necessary) on your MacBook Pro, MacBook Pro, MacBook Pro, iMac Pro or iMac Pro. You can share files and folders, and copy and paste text and images. You can also drag and drop files between Windows and Mac applications. Parallels Desktop automatically detects the files you need to get up and running in minutes. You will be asked to download and install Windows 10 or choose your existing Windows, Linux Ubuntu, or Bootcamp installation.

VMware Workstation Pro is the industry standard to run multiple operating systems as virtual machine (VMs), on one Linux or Windows computer. Workstation Pro is a trusted tool for developers, IT professionals, and businesses that develop, test, or demo software for any device or platform. VMware Workstation Pro allows multiple operating systems to be run simultaneously on the same Windows or Linux computer. You can create real Linux and Windows virtual machines and other desktop, tablet, and server environments with configurable virtual networking. Network condition simulation is available for code development, solution architecting and product demonstrations. Securely connect to ESXi, vSphere or other Workstation servers for launch, control, and management of virtual machines (VMs), as well as physical hosts. VMware's common hypervisor increases productivity and allows for easy transfer of VMs from and to your local computer.

Container-based infrastructure was a paradigm change. A container-optimized Linux distribution provides the best foundation for cloud-native infrastructure. A minimal OS image contains only the tools required to run containers. No package manager, no configuration drift. The OS is delivered on an immutable filesystem, eliminating a whole range of security vulnerabilities. Automated atomic upgrades ensure you have the most recent security updates and open-source technologies. Flatcar Container Linux was designed specifically for container workloads. It fully embraces container technology, and only requires what is necessary to run containers. Your immutable infrastructure deserves an immutable Linux OS. Flatcar Container Linux lets you manage your infrastructure and not your configuration.

Open source container-based virtualization of Linux. Multiple isolated, secure Linux containers (also known as VEs and VPSs) can be installed on a single server to improve server utilization and ensure that applications do not clash. Each container works and executes exactly as a standalone server. A container can be rebooted separately and has root access, users and IP addresses. It can also have root access, root, users, memory, processes and files.

You can accelerate your development by using a storage platform that integrates with Kubernetes. While you focus on running your application we ensure that you have the persistent volumes you need to give you the stability and scale you require. Integrating stateful storage into Kubernetes will simplify your app modernization process and increase efficiency. You can run your database or any other persistent workload in a Kubernetes-based environment without worrying about managing the storage layer. Ondat allows you to provide a consistent storage layer across all platforms. We provide persistent volumes that allow you to run your own databases, without having to pay for expensive hosted options. Kubernetes data layer management is yours to take back. Kubernetes-native storage that supports dynamic provisioning. It works exactly as it should. API-driven, tight integration to your containerized applications.

Container Engine for Kubernetes is an Oracle-managed container orchestration platform that can help you build modern cloud native apps in a shorter time and at a lower cost. Oracle Cloud Infrastructure offers Container Engine for Kubernetes free of charge, running on more efficient and lower-cost compute shapes than most other vendors. Open-source Kubernetes can be used by DevOps engineers for application workload portability, and to simplify operations with automatic updates. With a single click, deploy Kubernetes clusters, including the underlying virtual clouds networks, internet gateways and NAT gateways. Automate Kubernetes operations using web-based REST API or CLI. This includes cluster creation, scaling, operations, and maintenance. Cluster management is free with Oracle Container Engine for Kubernetes. You can easily and quickly upgrade container clusters with zero downtime to keep them current with the latest stable version Kubernetes.

Microsoft's virtualization product Hyper-V is Hyper-V. You can create and run a virtual machine, which is a software version that runs on a computer. Virtual machines can be used as complete computers, running an operating system and other programs. Virtual machines are more flexible than traditional computers and can be used to run multiple operating systems on hardware.

CLI tool to spawn and run containers according the OCI specification. Linux is not supported by runc. It must be built using Go version 1.17 or greater. To enable seccomp support, you must install libseccomp to your platform. Runc supports optional build tags to compile support for various features. Some of these features are enabled by default. Docker is currently supported by runc for running its test suite. Just type make test to run the suite. You can run the tests outside of a container, but this is not recommended. The tests are written with the assumption that they can be written and removed from any location. You can set the TESTFLAGS variable to run a specific test case. You can run a specific integration testing by setting the TESTPATH variable. You can run a specific rootless test of integration by setting the ROOTLESS_TESTPATH variables. Runc is a low-level tool that was not intended for end-users.

Mirantis Kubernetes Engine (formerly Docker Enterprise) gives you the power to build, run, and scale cloud native applications—the way that works for you. Increase developer efficiency and release frequency while reducing cost. Deploy Kubernetes and Swarm clusters out of the box and manage them via API, CLI, or web interface. Kubernetes, Swarm, or both Different apps—and different teams—have different container orchestration needs. Use Kubernetes, Swarm, or both depending on your specific requirements. Simplified cluster management Get up and running right out of the box—then manage clusters easily and apply updates with zero downtime using a simple web UI, CLI, or API. Integrated role-based access control (RBAC) Fine-grained security access control across your platform ensures effective separation of duties, and helps drive a security strategy built on the principle of least privilege. Identity management Easily integrate with your existing identity management solution and enable two-factor authentication to provide peace of mind that only authorized users are accessing your platform. Mirantis Kubernetes Engine works with Mirantis Container Runtime and Mirantis Secure Registry to provide security compliance.

Turbo allows you to publish and manage all your enterprise applications from one point, on every platform and device. Turbo is available for demonstration. You can deploy custom containerized applications on desktops and on-premises servers. The student digital workspace allows students to access applications on any campus or personal device. You can distribute applications anywhere from one, configurable container environment. You can easily migrate between platforms and devices using rich APIs and connectors. No installation required to deploy managed or BYOD PCs. Turbo Application Server allows you to stream to HTML5, Mac, or mobile. Publish to Citrix and VMware VDI environments. Dynamically image applications onto non persistent WVD instances. Canvas, Blackboard, or other major LMS systems can be used to bring course applications into Canvas, Blackboard, or other major LMS systems. You can create your own containerized applications or components by using the authoring environment.

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.

You can store and distribute container images in a private registry that is fully managed. Push private images to run them in the IBM Cloud®, Kubernetes Service or other runtime environments. Images are checked for security issues to help you make informed decisions about your deployments. To use the command line, install the IBM Cloud Container Registry CLI. This will allow you to manage your namespaces and Docker images in IBM Cloud®. The IBM Cloud console provides information about vulnerabilities and security of images in the IBM Cloud Container Registry private and public repositories. You can check the security status of container image that have been added to your registry namespace by third parties, IBM, or by your organization.

Kata Containers is Apache 2 software. It consists of two main components: Kata Agent and Kata Containerd Shim v2 runtime. It also includes a Linux kernel, versions of QEMU and Cloud Hypervisor, as well as Firecracker hypervisors. Kata Containers are light and fast, integrate with container management layers (including popular orchestration tools like Docker and Kubernetes), and offer the security benefits of VMs. Kata Containers currently supports Linux (host or guest). We have instructions for installing several popular distributions on the host side. Clear Linux, Fedora and CentOS 7 rootfs images are available out-of-the box through the OSBuilder. This can also be used to roll guest images.

Project Photon OS™, an open-source, minimal Linux container host, is optimized for cloud native applications, cloud platforms, VMware infrastructure, and other cloud-native apps. Photon OS 3.0 includes ARM64 support, improvements to the installer and updated packages. We invite customers, partners, and community members, to collaborate on Photon OS to run high performance virtual machines and containerized apps.

Connect your private registries easily and share images with the team. To find the right container image to fit your project, browse the largest public registries in the world. Software security is impossible if you don't know what's inside your containers. The Slim platform removes the veil from container internals, allowing you to analyze, optimize, compare, and compare changes across multiple versions or containers. DockerSlim is an open-source project that automatically optimizes container images. You can eliminate dangerous or bulky packages so that you only ship what you need. Learn how the Slim platform can help you and your team automatically improve security and software supply chain security, tune containers to ensure development, testing, production, and shipping secure container-based apps to cloud. The platform is free to use and accounts are available for no cost. We are container enthusiasts, not salespeople. Therefore, we understand that privacy and security are fundamental principles of our business.

You can quickly build, deploy, scale, and scale web apps or APIs according to your schedule. You can use.NET Core, Node.js Java, Python, PHP or containers on Windows or Linux. A trusted, fully managed platform that handles more than 40 billion requests per day can meet strict, enterprise-grade performance, security, and compliance requirements. Fully managed platform with infrastructure maintenance, security patching, scaling. Zero-downtime deployments and CI/CD integration built-in. For seamless deployments in public cloud, Azure Government and on-premises environments, Rigorous security and compliance are required, including SOC/PCI. Use the framework language you prefer to bring your code or container. Visual Studio Code and Visual Studio integrate tightly to increase developer productivity. Streamline CI/CD using Git, GitHub and GitHub Actions.

AWS App2Container is a command-line tool that allows you to migrate and modernize Java and.NET applications into container format. AWS A2C analyzes applications running on bare metal, virtual machine, Amazon Elastic Compute Cloud instances (EC2), or in the Cloud. Streamlining application development and operational skills sets will reduce infrastructure costs and training costs. Automate modernization through automatic analysis of applications, and auto-generated container images. Containerize applications running within your datacenter without code changes. Standardize the deployment and operation of your legacy applications. AWS CloudFormation Templates configure the required compute, networking, and security infrastructure. Use pre-created continuous delivery and integration (CI/CD pipelines) for AWS DevOps.

Red Hat®, Virtualization is an enterprise virtualization platform which supports key virtualization workloads, including resource-intensive and crucial applications. It is built on Red Hat Enterprise Linux®, KVM and fully supported Red Hat. With a solid foundation, virtualize your resources, processes, applications, and ensure a cloud-native, containerized future. Automate, manage, modernize and modernize virtualization workloads. Red Hat Virtualization automates daily operations and manages your VMs in Red Hat OpenShift. This uses the Linux®, skills your team already has and will continue to use for future business needs. Red Hat Enterprise Linux, Red Hat Ansible Automation Platform and Red Hat OpenStack® Platform are integrated to create a platform and partner solution that improves IT productivity and drives a higher return.

Containers have taken over the world of software development. Containers are vital for DevOps deployment and have many uses for developers. Containers are much more efficient than Virtual Machines in that they require very little resources, can be deployed quickly, and scale easily. Docker is the ideal tool to manage agile products, projects, and companies. Kubernetes can be complex. sloppy.io takes care of all the details, including storage providers, overlay networks, and ingress controllers. We provide the infrastructure to host your Docker containers. We connect them securely to your users and store your data reliably. Our web-based UI, command-line tools (CLI), as well as API allow you to deploy and monitor your projects. Our support chat connects only to software engineers and operations experts who are available to assist.

VirtualBox is a powerful virtualization product that supports both x86 and Intel64 architectures. It can be used at home as well as in an enterprise environment. VirtualBox is a high-performance, feature-rich product that enterprises can use. It is also free to download as Open Source Software under GNU General Public License (GPL), version 2. For more information, see "About VirtualBox". VirtualBox currently runs on Windows, Linux and Macintosh. It supports a wide range of guest operating systems, including Windows (NT 4.0), 2000, XP and Server 2003), Windows (7, Windows 8, Windows 10), DOS/Windows (2.4, 2.6 and 3.x), Solaris and OpenSolaris (OS/2 and OpenBSD), and Solaris (2.4, 2.6 and 3.x). VirtualBox is actively being developed and released with regular releases. It has an ever-growing list of features, supported guest OS systems and platforms. VirtualBox is a community effort that is supported by a dedicated company.

Oracle's server virtualization products are optimized for performance and efficiency. They support x86 architectures and a variety workloads like Linux, Windows, and Oracle Solaris. Oracle offers hypervisor-based solutions as well as virtualization built into hardware and Oracle operating system to provide the best solution for your entire computing environment.

QEMU is an open-source machine emulator and virtualizer. Run operating systems on any machine, on any supported platform. Run programs for another Linux/BSD target on any supported architecture. KVM and Xen virtual machine with native performance.

ProxmoxVE is an open-source platform that enables all-inclusive enterprise virtualization. It tightly integrates KVM hypervisor, LXC containers and software-defined storage. It also offers networking functionality and easy management of high availability clusters with the built-in web interface.

Many tools have been created to make system administration easier. These tools can improve the way systems are configured, installed, and maintained. Jails are one of the tools that can be used to increase the security of a FreeBSD-based system. Jails have been around since FreeBSD 4.X. They continue to improve in their reliability, security, and usefulness. Jails are based on the chroot(2) concept. This is used to modify the root directory of a group of processes. This creates an environment that is safe and separate from the rest. Jails are a way to improve the traditional chroot environment. Processes are limited in what part of the file system they have access to in a traditional chroot environment. The chrooted processes share the rest of the system resources, users, running processes, as well as the networking subsystem with the processes of both the host system and the chrooted processes.

Lguest allows you to run multiple copies of the same 32-bit kernel, simply modprobe lg, then run Documentation/lguest/lguest to create a new guest. This is something I recommend you do. Lguest is very easy to set up. It's also very useful: I can test-boot Kernels with it in less that a second, which is about 10x faster then basic qemu and 100x faster as a real boot. It uses a pty console so you can pipe it through grep. lguest is a single kernel patch that includes the launcher. It is in 2.6.23.git13 and higher. Lguest is designed to isolate the guest from the host, so that it can't reach outside (except for virtual devices supplied to the host). A malicious guest kernel can pin host memory, but only up to the amount allowed to it. Images are usually set up to create console virtual consoles (/dev/tty0 etc), however, the lguest console can be found at /dev/hvc0.

Sandboxie, a sandbox-based isolation program for 32- and 64 bit Windows NT-based operating system, is available. Since it became open-source, David Xanatos is developing it. Before that, Sophos developed it. It creates an isolated, sandbox-like operating environment in which applications are able to run or be installed without permanently changing the local or mapped drive. It allows for controlled testing of untrusted programs as well as web surfing. The Open Sourcing Sandboxie is available in two flavors: a classic build with an MFC-based UI, and a plus build that includes new features and a completely new Q't-based UI. The plus branch features are the most important, but can often be used in the classic edition by manually editing sandboxie.ini.

Oracle Cloud Infrastructure offers fast, flexible, affordable compute capacity that can be used to support any workload, from lightweight containers to performant bare metal servers to VMs and VMs. OCI Compute offers a unique combination of bare metal and virtual machines for optimal price-performance. You can choose exactly how many cores and memory your applications require. High performance for enterprise workloads Serverless computing simplifies application development. Kubernetes, containers and other technologies are available. NVIDIA GPUs are used for scientific visualization, machine learning, and other graphics processing. Capabilities include RDMA, high performance storage and network traffic isolation. Oracle Cloud Infrastructure consistently delivers better pricing performance than other cloud providers. Virtual machine-based (VM), shapes allow for custom core and memory combinations. Customers can choose a number of cores to optimize their costs.

Since more than two decades, we have been developing the OS. We make sure that features are current and compatible with backward compatibility. The Application Binary Guarantee allows you to run legacy and new applications on modern infrastructure. Integrated lifecycle management technologies make it possible to issue one command to update all of your cloud installations, down to the firmware and including virtualized environments. A large financial services company experienced a 16x increase in efficiency by using Oracle Solaris to manage its virtual machines (VMs). This is in comparison to third-party open-source platforms. The Oracle Solaris Observability tools have been updated to allow you to troubleshoot application and system problems in real-time. This gives you historical and real-time insight, and allows you to quickly diagnose and resolve issues.

WebSphere Hybrid Edition provides a flexible and all-in-one solution to WebSphere application server deployments. It can help organizations meet current and future requirements. It will allow you to optimize your WebSphere entitlements, modernize and create new cloud-native Java EE apps. It is a one-stop solution that will help you create, modernize, and run Java applications. IBM Cloud®, Transformation Advisor and IBM Mono2Micro can help you assess your cloud readiness, explore microservices and containerization options, and assist with adapting code. Discover and unlock the benefits offered by the all-in-one IBM WebSphere Hybrid Edition solution to improve your application's run time and modernization capabilities. Find out which WebSphere applications can be moved to containers for immediate savings. Ensure that you manage costs, security, and enhancements throughout the entire application lifecycle.