Xendesktop 7 vdi edition or xenapp7 delivery controller. Full scale 6000 mixeduser performance chart with boot and. News analysis and commentary on information technology trends, including cloud computing, devops, data analytics, it leadership, cybersecurity, and it infrastructure. The controller vm is where the vast majority of the nutanix software and logic sits and was designed from the beginning to be an extensible and pluggable architecture. Citrix hosting offers xenapp and xendesktop both virtualised environments so whats the difference between the two. This video provides an architectural overview and introduces the different components of. Do you have an conceptual architecture drawing for a citrix virtual.
Now that xendesktop 5, many are wondering if the same architecture still holds true. End users to run applications and desktops independently of the devices operating system and interface. Citrix virtual apps software uses flexcast management architecture fma, a proprietary architecture for citrix virtualization products. This solution demonstrates the performance of virtual desktops enabled by vsan 6. There are different kinds of virtual machines, each with different functions. Deployment and installation guide for cisco jabber, release 10. This package contains a software solution that has been replaced by a more recent version available for download from the citrix support website support.
Do you have an conceptual architecture drawing for a citrix virtual apps and desktops onpremises deployment how about a hybridcloud deployment. Regardless of the reason and justification for a move to the cloud, those of us focusing. Greg shields this learning path covers the citrix xendesktop and xenapp platform, focusing specifically on xendesktopxenapp. Please note that this is a simple architectural diagram that does not include a netscaler in resource location so the assumption is that you users will connect to their. Citrix uses a proprietary architecture called independent management architecture ima. Netscaler design and best practices handbook netscaler. In the diagram above hardware is shown only as servers. Installing, configuring, and managing citrix xendesktop 7. In computing, a virtual machine vm is an emulation of a computer system. You can also use virtual apps essentials to publish windows server desktops. It is also used with citrix workspace to deliver apps as part of a complete virtual desktop environment. Their implementations may involve specialized hardware, software, or a combination.
As there can be a multitude of software and hardware components within the citrix infrastructure, monitoring it may be challenging. The data collector refers to the idle desktop thresholds and determines current availability. By deploying citrix software components on a cloud services infrastructure, citrix service providers can construct an environment to deliver multitenant desktop, application, and. Get the right templates visio templates are collections of visio shapes that are. The following diagram illustrates an example of a citrix simplified citrix deployment that includes netscaler gateway. Refer to the unity 300 tier 2 section for a diagram of disk enclosure connections via minisas hd. It delivers individual applications, as opposed to entire desktops, to devices. Users are able to access virtual desktops and applications through citrix. Netscaler gateway communicates with storefront to protect apps and data delivered by xenapp and xendesktop. I, like many of you, started with onpremises deployments and am witnessing a growing shift towards cloud deployments. The user device submits credentials to the web interface site. Conducting identity management with microsoft azure microsoft azure government has developed a 12step process for securing identity and access management in federal information systems which is aligned with the identity management principles within the nist.
Virtual desktop infrastructure vdi is very complex. With vdi, end users connect to remote desktops hosted on virtual machines that run on a server in a data center or in the cloud, and they can view and interact with them using a remote display protocol. For a deployment utilizing citrix cloud, use the xenapp and xendesktop service architecture poster. We still recommend a 3layer model consisting of the control module desktop modules imaging module when you put. Nov 05, 2019 citrix virtual apps essentials allows you to deliver windows applications and shared hosted desktops from microsoft azure to any user on any device. Virtual apps and desktops xenapp and xendesktop service. Virtual apps and desktops xenapp and xendesktop architecture. The how to build a windows virtual desktop vdi experience. For a deployment utilizing citrix cloud, use the xenapp and xendesktop service architecture poster focusing on citrix virtual apps and desktops for many years, i hear certain questions over and over again. The service combines the industryleading citrix virtual apps service with the power and flexibility of microsoft azure.
The user devices run citrix receiver to create a secure connection and access their apps, desktops, and files. Citrix virtual apps and desktops reference architecture. I thought i would share some tips of the way i work to create good citrix diagrams. Delivery controller, youll first begin with a highlevel look at everything that makes a xendesktop deployment, the sum total of components that connect users to their applications and desktops. Wyse datacenter for citrix xendesktop reference architecture.
An ebook reader can be a software application for use on a. It could be either application flow, infrastructure diagram, or software design. Microsoft intune provides management of window 10 update rings to enable windows as a service, via the software updates feature. It aims to provide a platform for automating deployment, scaling, and operations of. If you have experience in xenapp or xendesktop, it should be easier for you understand. In this second course out of seven, citrix xendesktop 7. Based on the conceptual architecture, the following can be discerned. Fma provides a platform for application delivery, mobility, services, flexible provisioning, and cloud management. Web interface passes the user credentials to the controller. Kubernetes commonly stylized as k8s is an opensource container orchestration system for automating application deployment, scaling, and management. And for those of you who want the original diagrams, ive added them into the latest revision of the citrix visio stencils. The first stage of the xendesktop architecture is getting virtual desktops online. Informationweek, serving the information needs of the. The this webinar will touch on the architectural changes in xenapp 7.
Xendesktop 5 reference architecture ask the architect. Many companies set out to build a windowsbased vdi or daas desktopasaservice in the cloud offering for their users but poor planning and execution can lead to hitting brick walls which ultimately lead to projects stalling out or outright failure, as in scrap it completely and do. Components, features and use cases for xendesktop 7. Understanding the citrix cloud, its services, architecture. Citrix xendesktop is a dedicated software solution for configuring virtual environments.
Nutanix reference architecture for citrix xendesktop. The solution architecture proposed for the deployment of the citrix xenapp 7. When a new virtual desktop is required to meet the idle threshold limits, the data collector implements the startup procedure with the following process. Do you have an conceptual architecture drawing for a citrix virtual apps and desktops onpremises deployment. Diagram system sql db production farm exchange oracle vdi vmapp physical pc app server os desktop os database database hamirroring database server mirroring citrix director studio monitoringconfiguring license server infrastructure farm dhcp serveractive directory dns. Software citrix xendesktop overview xendesktop 7 is a reimagining of application and desktop virtualization for the mobile and cloud. Citrix workspace conceptual architecture drawing for citrix.
Im in the middle of working on some citrix documentation and wanted to see if anyone had any links to some decent detailed citrix diagrams. Visio tips for creating good citrix diagrams meritum cloud. In the illustration below you can see how the core components of a typical xenappxendesktop 7. This document provides a reference architecture and design guide for up to a. Citrix xendesktop vdi with dell storage sc4020 allflash. First of four videos describing the xenapp and xendesktop admin experience.
Explore citrix virtual apps and desktops resources for detailed product information, including reference architectures, feature details, videos, white papers, data sheets, guides, and more. Integrate netscaler gateway with xenapp and xendesktop. The session will also cover the citrix consulting methodology, which focuses on ensurin. Citrix xendesktop is a desktop virtualization product from software vendor citrix systems. Despite the growing popularity of virtual desktop infrastructure vdi, plenty of organisations are still learning what its all about. The product provides it control over and user access to virtual desktop infrastructure vdi desktops. Microsoft visio is one of the most popular software to create the diagram. However, the dissent from customers eventually forced citrix to release citrix virtual apps and desktop formerly citrix xendesktop and citrix virtual apps formerly citrix xenapp as two separate versions. Next, youll install delivery controller and the xenserver hypervisor.
Reference architecture guide was used as an additional reference for this citrix solution. Citrix xendesktop architecture deep dive part three. However, the newer versions of xenapp use a different architecture called flexcast management architecture fma. Emc intrastructure for virtual desktops enabled by emc vnx. How to create application architecture diagram online. Xenapp and xendesktop are virtualization solutions that give it control of virtual machines, applications, licensing, and security while providing anywhere access for any device. This reference architecture provides a framework and guidance for architecting an integrated digital workspace using vmware workspace one and vmware horizon. A key benefit to being software defined and not relying upon any hardware offloads or constructs is around extensibility. Ive seen separate diagrams answering these questions, but they are. This post originally appeared on the appsense blog prior to the rebrand in january 2017, when appsense, landesk, shavlik, wavelink, and heat software merged under the new name ivanti appsense is delighted to partner with citrix on the forthcoming updates of xenapp and xendesktop. Cisco prime data center network manager, cisco nxos software, cisco mds. Adding to this complexity is the citrix xenapp architecture.
There are four distinct delivery groups corresponding to different sets of users. Fma is the underlying architecture which defines and allows interoperability and management modularity across citrix application and desktop virtualization technologies. Hope the below diagram clarifies the whole architecture of xendesktop7. While virtualization can apply to several areas, including the virtualization of servers, storage, as well as networks, xendesktop is specifically designed for the configuration of virtual desktops. Citrix xendesktop is a suite of desktop virtualization products from software provider citrix systems. Access control policy enforcement for zero trust with azure policy microsoft azure government has developed a ten step process for enforcing access control policy in federal information systems which is aligned with the security monitoring principles within the. Enforcing policy for zero trust with azure policy 4 of 6. Jan 21, 2020 the diagram below highlights the key takeaways and requirements from the frameworks. Focusing on citrix virtual apps and desktops for many years, i hear certain questions over and over again.
The cisco and citrix components are described in more detail in the following pages. Select xenapp or xendesktop as the product and select product software as the download type. Xendesktop 5 logon process and communication flow is presented on figure 1 below. The cisco unified computing system is the first converged data center platform that combines industrystandard, x86architecture servers with networking and storage access into a single converged system. This enrols a windows pc into windows update for business to manage feature and quality updates the device receives and how quickly it updates to a new release. Key differences marlon davids monday, july 4, 2016. However, this is often confused with a similar virtualization software solution. The nutanix bible a detailed narrative of the nutanix architecture, how the software and features work and how to leverage it for maximum performance. Citrix xenapp architecture components investigation. Deployment and installation guide for cisco jabber, release.
Virtual machines are based on computer architectures and provide functionality of a physical computer. Citrix workspace formerly citrix workspace suite is a digital workspace software platform developed by citrix systems that allows multiple users to remotely access and operate microsoft windows desktops running in a datacenter or a public or private cloud, via devices located elsewhere. Obviously citrix is too complicated to put in a single visio diagram, im struggling coming up with a decent subset of diagrams to show whats needed and really struggling with keeping it neat. Vmware workspace one and vmware horizon reference architecture. The receiver is a software client that is installed on the end user device, and enables access to applications and desktops delivered through. The nutanix reference architecture for citrix xendesktop validated by citrix engineers is a technical deep dive into architecting, designing, and managing citrix xendesktop deployments on. Xendesktop vdi for small medium enterprise deployment. Emc infrastructure for virtual desktops enabled by emc vnx series fc, vmware vsphere 4. Create a beautiful professional software or infrastructure diagram in minutes one of the essential tasks for it projects leader or architects is to have an application diagram created. Carl may have more specific expeience, but reading between the lines of the vpx datasheet, i would say youll need one of the larger vpx instances, probably with 10 or so cpus, to give the ssl throughput needed with the vpx, all ssl is done in software, plus maybe an improved network interface. Design guidance is given for each productwith a corresponding component design chapter devoted to each productfollowed by chapters that provide best practices for integrating the components into a complete platform.
Controller verifies user authorization by performing a microsoft active directory query with the end users credentials. Fma is a serviceoriented architecture that allows interoperability and management modularity across citrix technologies. Feb 11, 2020 the diagram below highlights the key takeaways and requirements from the standards. The framework provides a foundation to understand the technical architecture for the most common virtual desktopapplication deployment scenarios.
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