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Red Hat
Red Hat, Inc. is an American software company that provides open source software products to enterprises. Founded in 1993, Red Hat has its corporate headquarters in Raleigh, North Carolina, with other offices worldwide. Red Hat has become associated to a large extent with its enterprise operating system Red Hat Enterprise Linux. With the acquisition of open-source enterprise middleware vendor JBoss, Red Hat also offers Red Hat Virtualization (RHV), an enterprise virtualization product. Red Hat provides storage, operating system platforms, middleware, applications, management products, and support, training, and consulting services. Red Hat creates, maintains, and contributes to many free software projects. It has acquired several proprietary software product codebases through corporate mergers and acquisitions and has released such software under open source licenses. , Red Hat is the second largest corporate contributor to the Linux kernel version 4.14 after Intel. On ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CloudForms
Red Hat, Inc. is an American software company that provides open source software products to enterprises. Founded in 1993, Red Hat has its corporate headquarters in Raleigh, North Carolina, with other offices worldwide. Red Hat has become associated to a large extent with its enterprise operating system Red Hat Enterprise Linux. With the acquisition of open-source enterprise middleware vendor JBoss, Red Hat also offers Red Hat Virtualization (RHV), an enterprise virtualization product. Red Hat provides storage, operating system platforms, middleware, applications, management products, and support, training, and consulting services. Red Hat creates, maintains, and contributes to many free software projects. It has acquired several proprietary software product codebases through corporate mergers and acquisitions and has released such software under open source licenses. , Red Hat is the second largest corporate contributor to the Linux kernel version 4.14 after Intel. On Octobe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Enterprise Linux
Red Hat Enterprise Linux (RHEL) is a Commercial software, commercial Open-source software, open-source Linux distribution developed by Red Hat for the commerce, commercial market. Red Hat Enterprise Linux is released in server versions for x86-64, Power ISA, ARM64, and IBM Z and a desktop version for x86-64. Fedora Linux serves as its Upstream (software development), upstream source. All of Red Hat's official support and training, together with the Red Hat Certification Program, focuses on the Red Hat Enterprise Linux platform. The first version of Red Hat Enterprise Linux to bear the name originally came onto the market as "Red Hat Linux Advanced Server". In 2003, Red Hat rebranded Red Hat Linux Advanced Server to "Red Hat Enterprise Linux AS" and added two more variants, Red Hat Enterprise Linux ES and Red Hat Enterprise Linux WS. Red Hat uses strict trademark rules to restrict free re-distribution of their officially supported versions of Red Hat Enterprise Linux but still fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite (software)
In computing, Red Hat Satellite is a systems-management product by the company Red Hat which allows system administrators to deploy and manage Red Hat Enterprise Linux (RHEL) hosts. A Satellite server registers with Red Hat Subscription Management, mirrors all relevant software like security errata and bug fixes, and provides this together with locally added software and configuration to the attached servers. The managed hosts register against the local Satellite server and access the provided resources like software packages, patches, configuration, etc. while they also provide information about the current health state of the server to the Satellite As of March 2017: * The latest version is Red Hat Satellite 6, based on Foreman. This article focuses on Red Hat Satellite 6 * The previous version was Red Hat Satellite 5. Based on Spacewalk, it is still in widespread use despite being in the sunset of its lifecycle Architecture Red Hat Satellite Server The Red Hat Satel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Storage Server
Red Hat Gluster Storage, formerly Red Hat Storage Server, is a computer storage product from Red Hat. It is based on open source technologies such as GlusterFS and Red Hat Enterprise Linux. The latest release, RHGS 3.5, combines Red Hat Enterprise Linux (RHEL 8 and also RHEL 7) with the latest GlusterFS community release, oVirt, and XFS File System. In April 2014, Red Hat re-branded GlusterFS-based Red Hat Storage Server to "Red Hat Gluster Storage". Description Red Hat Gluster Storage, a scale-out NAS product, uses as its basis GlusterFS, a distributed file-system. Red Hat Gluster Storage also exemplifies software-defined storage (SDS). History In June 2012, ''Red Hat Gluster Storage'' was announced as a commercially supported integration of GlusterFS with Red Hat Enterprise Linux Red Hat Enterprise Linux (RHEL) is a commercial open-source Linux distribution developed by Red Hat for the commercial market. Red Hat Enterprise Linux is released in server versions for x86-64, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Certificate System
Red Hat, an IBM subsidiary specializing in computer software, offers different level of certification programs, most of which specialize in system administration. Certifications can be validated through Red Hat webpage, and expire after 3 years. Certifications Red Hat Certified System Administrator (RHCSA) RHCSA is an entry-level certification that focuses on competencies at system administration, including installation and configuration of a Red Hat Enterprise Linux system and attach it to a live network running network services. To achieve the RHCSA certification the student must pass ''EX200'', a 3-hour hands-on lab exam. The minimum passing score for the exam is 210 out of 300 possible points (70%). There is no prerequisite for the exam, but Red Hat recommends preparing for the exam by taking courses in Red Hat System AdministrationRH124anRH134 if one does not have previous experience. RHCSA was launched in 2002 as Red Hat Certified Technician (RHCT). As of July 2009 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Enterprise Virtualization
Red Hat Virtualization (RHV) formerly known as Red Hat Enterprise Virtualization, is an x86 virtualization product developed by Red Hat, and is based on the KVM hypervisor. Red Hat Virtualization uses the SPICE protocol and VDSM (Virtual Desktop Server Manager) with a RHEL-based centralized management server. The platform can access user and group information from either an Active Directory or FreeIPA domain which enables it to allocate resources effectively based on permissions. Built for use in enterprise datacenters RHV can support up to 400 hosts in a single cluster and no upper limit on the total number of hosts it can support. Development of RHV has ceased and as of August 2020 the product is now only receiving maintenance updates, with extended life phase updates provided until 2026. The successor to RHV is Red Hat's OpenShift OpenShift is a family of containerization software products developed by Red Hat. Its flagship product is the OpenShift Container Platform � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Virtualization
Red Hat Virtualization (RHV) formerly known as Red Hat Enterprise Virtualization, is an x86 virtualization product developed by Red Hat, and is based on the KVM hypervisor. Red Hat Virtualization uses the SPICE protocol and VDSM (Virtual Desktop Server Manager) with a RHEL-based centralized management server. The platform can access user and group information from either an Active Directory or FreeIPA domain Domain may refer to: Mathematics *Domain of a function, the set of input values for which the (total) function is defined **Domain of definition of a partial function **Natural domain of a partial function **Domain of holomorphy of a function * Do ... which enables it to allocate resources effectively based on permissions. Built for use in enterprise datacenters RHV can support up to 400 hosts in a single cluster and no upper limit on the total number of hosts it can support. Development of RHV has ceased and as of August 2020 the product is now only receiving mainte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Tower
Red Hat Tower is the headquarters of Red Hat. It is located at Raleigh, North Carolina. It was completed in 2004 at a cost of $100 million as a headquarters for Progress Energy Inc and has 19 floors and of space. It is owned by J.P. Morgan Trust Co. In 1999, Carolina Power & Light announced plans for a new headquarters tower. The 2000 merger with Florida Progress Corporation which created Progress Energy increased the need for the new building, which at the time had an estimated cost of $60 million. On February 14, 2002, Progress announced that the new project, costing $80 million, would include retail and residential space as well as offices, with a completion date of 2004. The company bought the two-acre site east of the existing headquarters in 2000. In April 2002, Progress selected Carter & Associates of Atlanta to develop the project. The first phase would be complete in 2004, with the second phase to follow in 2006. Late in 2002, Progress Energy announced its two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Company
A software company is a company whose primary products are various forms of software, software technology, distribution, and software product development. They make up the software industry. Types There are a number of different types of software companies: *There are companies selling available to use commercial off-the-shelf (COTS) products, such as Microsoft's Outlook, Word and Excel, Adobe Systems's Acrobat, Illustrator and other designing tools, or Google apps like Chrome. *Many companies provide Software Development services, and have a structure to develop custom software for other companies and businesses. *Companies producing specialized commercial off-the-shelf software, such as Panorama, Hyperion, and Siebel Systems *Companies providing Software as a Service ( SaaS), such as Google's email service Gmail, Voice and Maps, and companies like Salesforce and Zendesk. *Technology that mobilizes social media such as Facebook, LinkedIn, Instagram, Twitter and Parler. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Source Software
Open-source software (OSS) is computer software that is released under a license in which the copyright holder grants users the rights to use, study, change, and distribute the software and its source code to anyone and for any purpose. Open-source software may be developed in a collaborative public manner. Open-source software is a prominent example of open collaboration, meaning any capable user is able to participate online in development, making the number of possible contributors indefinite. The ability to examine the code facilitates public trust in the software. Open-source software development can bring in diverse perspectives beyond those of a single company. A 2008 report by the Standish Group stated that adoption of open-source software models has resulted in savings of about $60 billion per year for consumers. Open source code can be used for studying and allows capable end users to adapt software to their personal needs in a similar way user scripts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middleware (distributed Applications)
Middleware in the context of distributed applications is software that provides services beyond those provided by the operating system to enable the various components of a distributed system to communicate and manage data. Middleware supports and simplifies complex distributed applications. It includes web servers, application servers, messaging and similar tools that support application development and delivery. Middleware is especially integral to modern information technology based on XML, SOAP, Web services, and service-oriented architecture. Middleware often enables interoperability between applications that run on different operating systems, by supplying services so the application can exchange data in a standards-based way. Middleware sits "in the middle" between application software that may be working on different operating systems. It is similar to the middle layer of a three-tier single system architecture, except that it is stretched across multiple systems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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