Archive
Finally – Citrix Workspace Cloud is GA! – #Citrix, #WorkSpaceCloud, #DaaS, #SaaS, @EnvokeIT
This is something that we at EnvokeIT have been trying out for quite a while and really enjoy, it’s a great service that will simplify a lot for many service providers and customers. Contact us at EnvokeIT if you have any questions or if you need assistance on your journey to the cloud!
Now your business can take advantage of Citrix Workspace Cloud, the fastest and easiest way for IT to enable business productivity with secure apps, data, device management and more.
I’m pleased to announce the general availability of Citrix Workspace Cloud, the industry’s simplest way to build and deliver a complete workspace without compromise.
Now, you can easily combine virtual apps and desktops, mobile apps and device policies and data – securely delivered from any cloud or infrastructure you choose – whether on-premises, off-premises or both in a hybrid model.
Workspace Cloud is Revolutionary
Over the past 18 months, the team has been busy engaging with customers, partners, industry analysts, media, Citrix Technology Professionals, ISVs and alliance partners around the world as we built Workspace Cloud.
The general reaction has been consistent: Workspace Cloud is unlike anything else and comprehensively addresses the biggest challenges in workspace management.
The cloud-based management and control plane accelerates deployments. The choice of infrastructure locations provides the flexibility partners and customer’s demand, and the comprehensive set of workspace services that are always up to date ensure you can meet the broad set of IT use cases.
A single unified, global, and multi-tenant SaaS platform to create complete workspaces
People do their best work when they have immediate access to their work resources – the people, apps, and files they need at any specific moment or context.
While other vendors offer a ‘workspace’ that is nothing more than virtual desktops offered in their own cloud, Workspace Cloud makes it easy to deliver a people-centric, modern workspace located on-premises, off-premises or both in a hybrid model.
Easily compose workspaces containing apps, desktops, mobile and data. Workspace management allows you to use existing corporate Active Directory domains to add, remove or change the resources from one place once and on-demand – everyone and every resource in the workspace is updated.
Stay in control and retain choice for your infrastructure and cloud selections
Want to run your contractor applications out of Amazon, your productivity apps in Azure to be near their Office 365 data, and desktops on-premises? No problem. Workspace Cloud provides the only solution that allows you to select the best infrastructure combinations based on economics, performance, existing capacity, sovereignty, and expertise. This means the selection can be made on a per-service basis. This choice extends not only to your applications and desktops, but also to your data.
Workspace Cloud accelerates deployment and management through a SaaS-based control plane and securely communicates with your infrastructure through a simple cloud connector. Driven by a simple stateless, zero-touch management architecture. After a simple installation the connector is ready to provision resources, enumerate users from Microsoft Active Directory domains, and launch session requests.
Comprehensive portfolio of workspace services available as a subscription
Workspace Cloud subscriptions contains services that address the core use cases customers face every day and are available today. Start with one offering but easily add more based upon your expanding business needs.
The core services we’re announcing today include:
- Applications and Desktops Service – Deliver secure virtual apps and desktops to any device, and leave the product installation, setup, configuration, upgrades and monitoring to Citrix based on industry-leading XenApp and XenDesktop technology.
- Mobility Service – Provide cloud-based, comprehensive enterprise mobility management (EMM) — including mobile device management (MDM), mobile application management, and enterprise-grade productivity apps — for a secure user experience on BYOD or corporate devices based on XenMobile technology.
- Secure Document Service – Meet the mobility and collaboration needs of employees and the data security requirements of the enterprise with this secure enterprise file sync and sharing service based on ShareFile technology.
- Lifecycle Management Service – Accelerate and automate the design, deployment, and ongoing management of Citrix enterprise workloads with comprehensive lifecycle management. The service provides standardized, repeatable automation technology with a catalog of blueprints – assembled scripts that capture configurations, settings and other complex details into a single repeatable solution. Read more about this new technology here.
Continue reading more here!
//Richard
Synergy 2015 – A condensed recap of everything you need to know – via @gkuruvilla, #Citrix, #CitrixSynergy
This is a great summary recap that George Kuruvill has done of Citrix Synergy 2015! Great work and enjoy this blog post!
For those of you who were not able to attend Citrix Synergy this year & dont have the time to sit through the key note recordings, I decided to put together a condensed version of some of the key announcements. So here goes!
Citrix Workspace Cloud
- Citrix hosted control plane that enables customers to deliver a comprehensive mobile workspace to end users.
- Gives customers the flexibility to host workloads on premises, in public or private clouds.
- Control plane also provides end to end monitoring of user connections.
- Evergreen infrastructure since Citrix maintains all core infrastructure components.
- Workspace Cloud Connector installed on premises on a Win 2k12 server that establishes SSL communication between control plane and customer environment. Used to talk to infrastructure components like Active Directory and hypervisors hosting workload
I wrote a blog on CWC and the value proposition a month back that you can find here.
SYN 217 – Workspace Cloud – Technical Overview [Video]
Citrix Lifecycle Management
- Comprehensive cloud based service that can be used to design, deploy and manage both Citrix and other enterprise applications.
- Based on the ScaleXtreme technology.
- Lifecycle Management enables customers/partners to deploy infrastructure not only on premises but also public/private clouds (resource locations)
- Customers/Partners have the ability to create blueprints to automate infrastructure deployments end to end. Examples of blueprints include a XD deployment for instance where you could not only install all the XD infrastructure but also automate the installation of all supporting infrastructure like Active Directory, SQL etc.
- Vendors have the ability to create blueprints as well that can then be consumed by customers and partners alike.
- Customers/Partners also have the ability to incorporate scripts (new/existing) into the deployment.
- Once a blueprint is developed, its added to a library. Any resource within the library can then be deployed to a resource location (on premises, public/private cloud)
- Another key benefit of the Lifecycle Management technology is the ability to automate application upgrades.
XenApp/XenDesktop
- Xenapp 6.5 maintenance extended till end of 2017, EOL extended till 06/2018. Details here
- New Feature Pack for XA 6.5 (enhance storage performance, Lync support enhancements, UPM enhancements, Director “Help Desk” troubleshooting”, Storefront 3.0, Receiver.next)
- XenApp/XenDesktop 7.6 FP2 (End of Q2)
- New Receiver X1
- Lync 2013 on Mac
- Touch ID Support
- HDX with Framehawk
- Native Receiver for Linux
- Linux Apps and Desktops (Redhat and SUSE support)
- Desktop Player for Mac 2.0 (June)
- Desktop Player for Windows (Tech Preview)
SYN 233 – Whats new in XenApp and XenDesktop [Video]
SYN 319 – Tech Update for XenApp and XenDesktop [Video]
Microsoft Infrastructure as a Service Foundations – #IaaS, #Cloud, #PaaS, #Microsoft, #Azure
This series of blog posts by Thomas W Shinder – MSFT and contributors is really great and do cover the best practises and principles behind building Microsoft based private or hybrid IaaS services. Have a look at their great work!
The goal of the Infrastructure-as-a-Service (IaaS) Foundations series is to help enterprise IT departments and cloud service providers understand, develop, and implement IaaS infrastructures. This series provides comprehensive conceptual background that combines Microsoft software, consolidated guidance, and validated configurations with partner technologies such as compute, network, and storage architectures, in addition to value-added software features.
The IaaS Foundations Series utilizes the core capabilities of the Windows Server 2012 R2 operating system, Hyper-V, System Center 2012 R2, Windows Azure Pack and Microsoft Azure to deliver on-premises and hybrid cloud Infrastructure as a Service.
Table of Contents
Chapter 1: Microsoft Infrastructure as a Service Foundations (this article)
Chapter 2: Microsoft Infrastructure as a Service Compute Foundations
Chapter 3: Microsoft Infrastructure as a Service Network Foundations
Chapter 4: Microsoft Infrastructure as a Service Storage Foundations
Chapter 5: Microsoft Infrastructure as a Service Virtualization Platform Foundations
Chapter 6: Microsoft Infrastructure as a Service Design Patterns–Overview
Chapter 7: Microsoft Infrastructure as a Service Foundations—Converged Architecture Pattern
Chapter 8: Microsoft Infrastructure as a Service Foundations-Software Defined Architecture Pattern
Chapter 9: Microsoft Infrastructure as a Service Foundations-Multi-Tenant Designs
Microsoft Infrastructure as a Service Foundations is written and presented in a way that enables architects, designers, implementers and operators to view the content that is most relevant to them. Some readers will choose the read the entire “book”, while others will focus on areas that are most interesting and relevant to them.
At this time, the Microsoft IaaS Foundations “book” is available in web format only. In the coming days, individual files (one for each chapter) and a single file that represents a compilation of all the chapters, will be made available for download. A link to these files will be included in this article, and in each of the articles included in this “book”.
The world of cloud computing moves quickly and the underlying technologies supporting the infrastructure that powers the cloud change and improve just as fast. For this reason, each of the chapters includes a published date and the versions of the software that are discussed in the text. For non-versioned software and services (such as Microsoft Azure), a note of “feature set and capabilities as of…” date is included.
Your feedback is crucial
A lot of time, energy and expense goes…
Continue reading here!
//Richard
Official GA of Dell with Nutanix!! – #Dell, #Nutanix, #IaaS, #Web-Scale
It’s official! Finally! 😀
WEB-SCALE CONVERGED APPLIANCE
This disruptive solution integrates Dell PowerEdge servers, storage, and Nutanix software to create a scalable, simple, and easy-to-deploy, Web-scale appliance.
WHAT IS WEB-SCALE?
Web-scale is a transformative approach to buying, deploying and managing infrastructure. Pioneered by Internet companies, now available to enterprises. Benefits include:
- Predictable scale: Scale with the needs of your business, one node at a time
- Business agility: Deploy within an hour, update latest software within minutes, and shorten business processes
- Low total cost of ownership: Reduce upfront and ongoing costs by automating processes and spending less time trouble shooting
DELL XC SERIES
Meet the Dell XC Web-scale Converged Appliance – With Software by Nutanix.
FORRESTER REPORT
Forrester Research Evaluates the Web-scale Converged Appliance from Dell and Nutanix.
Read more here!
GARTNER REPORT
Why Your Legacy Storage Vendor Doesn’t Want You to Adopt Web-scale IT Infrastructure.
//Richard
#Nutanix Announces Global Agreement with #Dell
Wow! This is interesting! 😀
Strategic Relationship Significantly Expands Access and Distribution of Nutanix Solutions with Dell’s World-Class Hardware, Services and Marketing to Accelerate Adoption of Web-scale Converged Infrastructure in the Enterprise
SAN JOSE, CALIF. – June 24, 2014 – Nutanix, the leading provider of next-generation datacenter infrastructure solutions, today announced it has signed an original equipment manufacturing (OEM) agreement with Dell to offer a new family of converged infrastructure appliances based on Nutanix web-scale technology. The combination of Nutanix’s groundbreaking software running on Dell’s industry-leading servers delivers a flexible, scale-out platform that brings IT simplicity to modern datacenters. The Nutanix and Dell collaboration is designed from the ground up to deliver innovative web-scale technology to enterprises of any size. The agreement also includes joint sales, marketing, support and service investments, as well as alignment of product roadmaps.
The new Dell XC Series of Web-scale Converged Appliances will be built with Nutanix software running on Dell PowerEdge servers, and will be available in multiple variants to meet a wide range of price and performance options. The appliances will deliver high-performance converged infrastructure ideal for powering a broad spectrum of popular enterprise use cases, including virtual desktop infrastructure (VDI), virtualized business applications, multi-hypervisor environments and more. Nutanix’s web-scale software runs on all popular virtualization hypervisors, including VMware vSphere™, Microsoft Hyper-V™ and open source KVM, and is uniquely able to span multiple hypervisors in the same environment. The Dell XC Series appliances are scheduled for availability in the fourth quarter of this year and will be sold by Dell sales teams and channel partners worldwide.
“Nutanix is a recognized leader in the converged infrastructure market with a software-driven offering that fits with Dell’s efforts to redefine datacenter economics and simplify IT for our customers,” said Alan Atkinson, vice president and general manager, Dell Storage. “By combining market-leading infrastructure and software technologies from both companies with Dell’s world-class go-to-market capabilities, we believe our new solutions will be positioned to be a significant player in the growing, multi-billion dollar converged infrastructure market.”
“Dell is a world-class leader in servers, storage and networking, and has established itself as a valuable IT partner for many of the world’s largest organizations,” said Dheeraj Pandey, co-founder and CEO, Nutanix. “Nutanix is teaming with Dell to accelerate our global sales growth through Dell’s vast direct and channel sales networks. In Dell, we chose a company that shares our vision of disrupting traditional datacenter infrastructures with intelligent software running on x86 hardware to power all datacenter services.” Read more…
Why huge IaaS/PaaS/DaaS providers don’t use Dell and HP, and why they can do VDI cheaper than you! – via @brianmadden
Yes, why do people and organisations still think that they can build IaaS/PaaS/DaaS services within their enterprise’s and believe that they will be able to do so with the “same old architecture” and components used before? It’s not going to be comparable to the bigger players that are using newer and more scalable architectures with cheaper components.
Enterprises just don’t have that innovation power that companies like Google, Facebook and Amazon has! And if they do then most of the time they are stuck in their old way of doing things from a service delivery point of view, stopping them from thinking outside of the box though the service delivery organisation isn’t ready for it..
This is a great blog post on this from Brian, great work!!
Last month I wrote that it’s not possible for you to build VDI cheaper than a huge DaaS provider like Amazon can sell it to you. Amazon can literally sell you DaaS and make a profit all for less than it costs you to actually build and operate an equivalent VDI system on your own. (“Equivalent” is the key word there. Some have claimed they can do it cheaper, but they’re achieving that by building in-house systems with lower capabilities than what the DaaS providers offer.)
One of the reasons huge providers can build VDI cheaper than you is because they’re doing it at scale. While we all understand the economics of buying servers by the container instead of by the rack, there’s more to it than that when it comes to huge cloud provider. Their datacenters are not crammed full of HP or Dell’s latest rack mount, blade, or Moonshot servers; rather, they’re stacked floor-to-ceiling with heaps of circuit boards you’d hardly recognize as “servers” at all.
Building Amazon’s, Google’s, and Facebook’s “servers”
For most corporate datacenters, rack-mounted servers from vendors like Dell and HP make sense. They’re efficient in that they’re modular, manageable, and interchangeable. If you take the top cover off a 1U server, it looks like everything is packed in there. On the scale of a few dozen racks managed by IT pros who have a million other things on their mind, these servers work wonderfully!
New #Nutanix Platforms for Graphics, Performance and Economical Storage – #IaaS, #XenDesktop, #BYOD, #NVIDIA
This is really cool!!! Great job as usual Nutanix!!
and Economical Storage
Enterprises continue to embrace converged scale-out architectures to make their datacenters simpler and easier to manage. Nutanix—the leader in converged infrastructure—brings these benefits to all parts of enterprise IT, providing the flexibility and power to run any virtual workload within a single infrastructure. Nutanix has added several new products to its family of Virtual Computing Platforms:
NX-7000 series platform for
powering graphics intensive users
Virtual desktop computing has become mainstream in all size organizations, and throughout all industries. Despite its successful and pervasive enterprise deployment, virtual desktop infrastructure (VDI) has been unable to deliver many graphics-intensive applications and services with the same level of performance as when running on physical workstations.
To address this need, Nutanix has partnered with NVIDIA and Teradici to broaden its VDI portfolio, and integrate cutting edge acceleration for graphics rich desktops. The NX-7110 supports configurations with both NVIDIA GRID K1
and K2 GPU technology, as well as Teradici PCoIP APEX cards. The Nutanix Virtual Computing Platform is the industry’s first converged infrastructure to support every type of VDI user, from task and knowledge workers to power and data scientists. Leveraging VMware’s SVGA driver technology along with NVIDIA GRID, the NX-7000 supports multiple rendering models, including Soft 3D, vSGA and vDGA.
Existing Nutanix environments can dynamically deploy NX-7110 appliances into a unified cluster that is centrally managed, while maintaining graphics intensive users in a separate desktop pool. Additional benefits include the delivery of maximum compatibility and portability to any user. For the first time, organizations have the confidence to move away from more expensive and rigid physical workstations, and virtualize their entire portfolio of desktops. The NX-7110 is now generally available.
NX-6020 delivers more economical
data storage
The NX-6020 supports VMs with very large datasets, such as SQL databases, big data
analytics projects and VDI deployments with full clones. It provides a 25% increase in available capacity. With both in-line and post-pr
ocess compression, it delivers between 42TB and 68TB of effective capacity in a space-efficient 2U platform. In addition, Nutanix has focused on cost-reducing other components within the appliance delivering a more economical data storage solution.
NX-3000/6000 series gets more powerful CPUs for 30% faster performance
Nutanix has updated the existing NX-3000 and NX-6000 product families with four new platforms featuring Intel’s Ivy Bridge server CPUs. As a 100% software-defined solution, Nutanix Virtual Computing Platform can rapidly adopt new technologies.
These new appliances benefit from 25% more CPU cores, faster clock speeds and a reduced power profile. This translates to a 30% increase in performance for VMs running on Nutanix, as well as support for higher VM densities. Each of these new platforms can be seamlessly added to any existing Nutanix cluster to immediately take advantage of the most advanced CPU technologies.
Read more here!
//Richard
#Windows #Azure Desktop Hosting Deployment Guide – #RDS, #BYOD – via @michael_keen
This is great! Have a look at this guide!
Hello everyone, this is Clark Nicholson from the Remote Desktop Virtualization Team. I’m writing today to let you know that we have just published the Windows Azure Desktop Hosting Deployment Guide. This document provides guidance for deploying a basic desktop hosting solution based on the Windows Azure Desktop Hosting Reference Architecture Guide. This document is intended to provide a starting point for implementing a Desktop Hosting service on Windows Azure virtual machines. A production environment will need additional deployment steps to provide advanced features such as high availability, customized desktop experience, RemoteApp collections, etc.
For more information, please see Remote Desktop Services and Windows Azure Infrastructure Services.
Continue reading here!
//Richard
#Microsoft Desktop Hosting Reference Architecture Guides
Wow, these are some compelling guides that Microsoft delivered!! Have a look at them! But of course there’s always something more U want! Let Service Providers provide DaaS services based on client OS’s as well!!!
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Microsoft has released two papers related to Desktop Hosting. The first is called: “Desktop Hosting Reference Architecture Guide” and the second is called: “Windows Azure Desktop Hosting Reference Architecture Guide“. Both documents provide a blueprint for creating secure, scalable, multi-tenant desktop hosting solutions using Windows Server 2012 and System Center 2012 SP1 Virtual Machine Manager or using Windows Azure Infrastructure Services.
The documents are targeted to hosting providers which deliver desktop hosting via the Microsoft Service Provider Licensing Agreement (SPLA). Desktop hosting in this case is based on Windows Server with the Windows Desktop Experience feature enabled, and not Microsoft’s client Operating Systems like Windows 7 or Windows 8.
For some reason, Microsoft still doesn’t want service providers to provide Desktops as a Service (DaaS) running on top of a Microsoft Client OS, as outlined in the “Decoding Microsoft’s VDI Licensing Arcanum” paper which virtualization.info covered in September this year.
The Desktop Hosting Reference Architecture Guide provides the following sections:
- Desktop Hosting Service Logical Architecture
- Service Layer
- Tenant Environment
- Provider Management and Perimeter Environments
- Virtualization Layer
- Hyper-V and Virtual Machine Manager
- Scale-Out File Server
- Physical Layer
- Servers
- Network
- Tenant On-Premises Components
- Clients
- Active Directory Domain Services
The Windows Azure Desktop Hosting Reference Architecture covers the following topics:
True Scale Out Shared Nothing Architecture – #Compute, #Storage, #Nutanix via @josh_odgers
This is yet another great blog post by Josh! Great work and keep it up! 😉
I love this statement:
I think this really highlights what VMware and players like Google, Facebook & Twitter have been saying for a long time, scaling out not up, and shared nothing architecture is the way of the future.
At VMware vForum Sydney this week I presented “Taking vSphere to the next level with converged infrastructure”.
Firstly, I wanted to thank everyone who attended the session, it was a great turnout and during the Q&A there were a ton of great questions.
I got a lot of feedback at the session and when meeting people at vForum about how the Nutanix scale out shared nothing architecture tolerates failures.
I thought I would summarize this capability as I believe its quite impressive and should put everyone’s mind at ease when moving to this kind of architecture.
So lets take a look at a 5 node Nutanix cluster, and for this example, we have one running VM. The VM has all its data locally, represented by the “A” , “B” and “C” and this data is also distributed across the Nutanix cluster to provide data protection / resiliency etc.
So, what happens when an ESXi host failure, which results in the Nutanix Controller VM (CVM) going offline and the storage which is locally connected to the Nutanix CVM being unavailable?
Firstly, VMware HA restarts the VM onto another ESXi host in the vSphere Cluster and it runs as normal, accessing data both locally where it is available (in this case, the “A” data is local) and remotely (if required) to get data “B” and “C”.
Secondly, when data which is not local (in this example “B” and “C”) is accessed via other Nutanix CVMs in the cluster, it will be “localized” onto the host where the VM resides for faster future access.
It is importaint to note, if data which is not local is not accessed by the VM, it will remain remote, as there is no benefit in relocating it and this reduces the workload on the network and cluster.
The end result is the VM restarts the same as it would using traditional storage, then the Nutanix cluster “curator” detects if any data only has one copy, and replicates the required data throughout the cluster to ensure full resiliency.
The cluster will then look like a fully functioning 4 node cluster as show below.
The process of repairing the cluster from a failure is commonly incorrectly compared to a RAID pack rebuild. With a raid rebuild, a small number of disks, say 8, are under heavy load re striping data across a hot spare or a replacement drive. During this time the performance of everything on the RAID pack is significantly impacted.
With Nutanix, the data is distributed across the entire cluster, which even with a 5 node cluster will be at least 20 SATA drives, but with all data being written to SSD then sequentially offloaded to SATA.
The impact of this process is much less than a RAID…
Continue reading here!
//Richard
The IT Melting Pot! 