VMware LLC is an American cloud computing and virtualization technology company with headquarters in Palo Alto, California. VMware was the first commercially successful company to virtualize the x86 architecture.
Acronis International GmbH, simply referred to as Acronis, is a Swiss technology company with its corporate headquarters in Schaffhausen, Switzerland and global headquarters in Singapore. Acronis develops on-premises and cloud software which integrate backup, disaster recovery, cybersecurity, and endpoint management. Acronis has 18 offices worldwide. Its R&D centers, Acronis Labs, are based in Bulgaria, the United States and Singapore. Acronis has 49 cloud data centers around the world, including the United States, France, Singapore, Japan, and Germany.
SUSE is a Luxembourgish multinational open-source software company that develops and sells Linux products to business customers. Founded in 1992, it was the first company to market Linux for enterprise. It is the developer of SUSE Linux Enterprise and the primary sponsor of the community-supported openSUSE Linux distribution project. While the openSUSE "Tumbleweed" variation is an upstream distribution for both the "Leap" variation and SUSE Linux Enterprise distribution, its branded "Leap" variation is part of a direct upgrade path to the enterprise version, which effectively makes openSUSE Leap a non-commercial version of its enterprise product.
OS-level virtualization is an operating system (OS) virtualization paradigm in which the kernel allows the existence of multiple isolated user space instances, called containers, zones, virtual private servers (OpenVZ), partitions, virtual environments (VEs), virtual kernels, or jails. Such instances may look like real computers from the point of view of programs running in them. A computer program running on an ordinary operating system can see all resources of that computer. However, programs running inside of a container can only see the container's contents and devices assigned to the container.
Parallels is a software company based in Bellevue, Washington. It is primarily involved in the development of virtualization software for macOS. The company has over 800 employees and offices in 14 countries, including the United States, Germany, United Kingdom, France, Japan, China, Spain, Malta, Australia and Mauritius
The following is a timeline of virtualization development. In computing, virtualization is the use of a computer to simulate another computer. Through virtualization, a host simulates a guest by exposing virtual hardware devices, which may be done through software or by allowing access to a physical device connected to the machine.
Plesk is a commercial web hosting and server data center automation software developed for Linux and Windows-based retail hosting service providers.
SWsoft was a privately held server automation and virtualization software company and the parent company of Parallels. SWsoft developed software for running data centers, particularly for web-hosting services companies, application service providers, and managed service providers. SWsoft products included applications for operating system-level virtualization, which enables users to run multiple operating systems, including Windows, Mac OS X, Linux, and Solaris, on a single computer.
Live migration, also called migration, refers to the process of moving a running virtual machine (VM) or application between different physical machines without disconnecting the client or application. Memory, storage, and network connectivity of the virtual machine are transferred from the original guest machine to the destination. The time between stopping the VM or application on the source and resuming it on destination is called 'downtime'. When the downtime of a VM during live migration is small enough that it is not noticeable by the end user, it is called a 'seamless' live migration.
Linode, LLC was an American cloud hosting provider that focused on providing Linux-based virtual machines, cloud infrastructure, and managed services.
OpenNebula is an open source cloud computing platform for managing heterogeneous data center, public cloud and edge computing infrastructure resources. OpenNebula manages on-premises and remote virtual infrastructure to build private, public, or hybrid implementations of Infrastructure as a Service and multi-tenant Kubernetes deployments. The two primary uses of the OpenNebula platform are data center virtualization and cloud deployments based on the KVM hypervisor, LXD/LXC system containers, and AWS Firecracker microVMs. The platform is also capable of offering the cloud infrastructure necessary to operate a cloud on top of existing VMware infrastructure. In early June 2020, OpenNebula announced the release of a new Enterprise Edition for corporate users, along with a Community Edition. OpenNebula CE is free and open-source software, released under the Apache License version 2. OpenNebula CE comes with free access to patch releases containing critical bug fixes but with no access to the regular EE maintenance releases. Upgrades to the latest minor/major version is only available for CE users with non-commercial deployments or with significant open source contributions to the OpenNebula Community. OpenNebula EE is distributed under a closed-source license and requires a commercial Subscription.
OnApp was a London, UK-based software company. Its software enabled service providers to build, operate and sell IaaS public cloud, private cloud and content delivery network services. OnApp also operated the OnApp Federation, a wholesale cloud infrastructure marketplace, which enabled service providers to buy and sell cloud infrastructure managed by OnApp software; and enables enterprises to adopt a hybrid cloud model by combining their on-premises cloud infrastructure with public cloud resources.
OpenShift is a family of containerization software products developed by Red Hat. Its flagship product is the OpenShift Container Platform — a hybrid cloud platform as a service built around Linux containers orchestrated and managed by Kubernetes on a foundation of Red Hat Enterprise Linux. The family's other products provide this platform through different environments: OKD serves as the community-driven upstream, Several deployment methods are available including self-managed, cloud native under ROSA, ARO and RHOIC on AWS, Azure, and IBM Cloud respectively, OpenShift Online as software as a service, and OpenShift Dedicated as a managed service.
openQRM is a free and open-source cloud-computing management platform for managing heterogeneous data centre infrastructures.
Jelastic is a cloud platform software vendor that provides multi-cloud Platform as a Service-based on container technology for hosting service providers, ISVs, telecommunication companies, enterprises and developers. The platform is available as public cloud in over 70 data centers, as well as virtual and on-premises servers. Jelastic provides support of Java, PHP, Ruby, Node.js, Python, Go environments, custom Docker containers and Kubernetes clusters.
Veeam Software was co-founded by Ratmir Timashev and Andrei Baronov and is now a privately held US-based information technology company owned by Insight Partners that develops backup, disaster recovery and modern data protection software for virtual, cloud-native, SaaS, Kubernetes and physical workloads. While Veeam's start was built on protecting data across virtualized workloads, it has significantly expanded to protect data across a wide variety of platforms from AWS, Azure, google Cloud, Microsoft 365, Kubernetes etc. Veeam's current CEO, Anand Eswaran, has been pushing Veeam's strategy to accelerate share in the enterprise with adding several layers to Veeam's partnerships. Veeam took over the #1 market share in the data protection category in 2H'22. The company headquarters is in Columbus, Ohio, United States.
Mirantis Inc. is a Campbell, California, based B2B open source cloud computing software and services company. Its primary container and cloud management products, part of the Mirantis Cloud Native Platform suite of products, are Mirantis Container Cloud and Mirantis Kubernetes Engine. The company focuses on the development and support of container and cloud infrastructure management platforms based on Kubernetes and OpenStack. The company was founded in 1999 by Alex Freedland and Boris Renski. It was one of the founding members of the OpenStack Foundation, a non-profit corporate entity established in September, 2012 to promote OpenStack software and its community. Mirantis has been an active member of the Cloud Native Computing Foundation since 2016.
Avi Networks is a company that provides software for the delivery of enterprise applications in data centers and clouds. Acquired by VMware in 2019, Avi Networks provides application services including local and global load balancing, application acceleration, security, application visibility, performance monitoring, service discovery, and container networking services. The company is headquartered in Santa Clara, California and has R&D, support, engineering, and sales offices in Europe and Asia.
DataCore, also known as DataCore Software, is a developer of software-defined storage based in Fort Lauderdale, Florida, United States. The company is a pioneer in the development of SAN virtualization technology, and offers software-defined storage solutions across core data center, edge and cloud environments.
Harvester is a cloud native hyper-converged infrastructure (HCI) open source software. Harvester was announced in 2020 by SUSE.
