So what exactly can you do in 16 minutes? Well, you can:
- Download and install your preferred tax prep software, because (if you’re in the US or Canada) April is coming
- Enjoy your 15 minutes of fame, then reminisce and/or lament about it for exactly 1 minute.
- Save 15% on your car insurance (you can supposedly get this done in 15 vs. 16 min.)
- Do some really unsavory things not suitable for mentioning on a nice blog post like this one.
Don’t care about any of those things? Neither do I. Let me come back to this in a moment…
If you’re familiar with our architecture portfolio for desktop virtualization, you may be aware that we’re continuing to invest in VSPEX-based reference architectures for Cisco Desktop Virtualization. This week, we just announced the latest addition to the Cisco Validated Design (CVD) portfolio – our solution for VMware Horizon View 5.3 with Cisco UCS and EMC VSPEX available here.
If you’re not already familiar with them, CVD’s provide prescriptive design guidance around how to build solutions with specific outcomes (performance) as documented through a testing/documentation discipline that Cisco’s been doing for years. You’ll find our repository of desktop virtualization CVD’s here.
So now let’s talk about the CVD itself. Our principal author is Ramesh Guduru – he’s a Virtualization Systems Engineer in Cisco’s Data Center Business Group and has extensive experience in Horizon View, virtualization infrastructure and management, Cisco UCS and storage. Ramesh assembled a test platform based on the setup shown in Figure 1.
Figure 1: Cisco CVD Validation Platform
As you can see the core pillars of the solution are:
Key things we wanted to expose/profile in this effort included:
- More with less – more powerful processors and faster memory
- System footprint for delivering 2,000 Horizon View desktops, while still retaining room to expand as demand increases
- Leverage more economical processors – ex: a 57% lower list price for the Intel E5-2680 v2 10-core processors vs. top bin processors tested in the past = lower server cost = lower per desktop CAPEX
- Hosting density leadership (# desktops per compute blade)
- End user experience as exercised using LoginVSI with medium workload with Flash
- Boot-up and login performance (simulating the Monday-morning boot storm dilemma all VDI implementations face and daily login storms)·
From a design perspective we also wanted to ensure our system provided:
- Full n+1 fault tolerance across the stack
- Fully virtualized platform, inclusive of the virtual desktops, as well as the infrastructure componentry like vCenter, AD, SQL servers etc.
I’ll leave it to you the explore the methodology Ramesh followed for the CVD, but let me point to a couple interesting things gained from this effort:
- With our B200 M3 blade, we increased our desktop workload capacity (across the system) by 30% compared with full-width blades used in prior analyses
- We collapsed the footprint from 30 RU down to just 12 RU.
- The combined effect of the selected CPU (Intel Ivy Bridge), high-bandwidth, low-latency unified fabric, and our VIC 1240 converged networking adapter yielded exceptional user experience at under 1.75 sec at full load.
- The EMC VNX5600 provided outstanding storage performance for both file and block, using EMC Fast Cache technology.
- VMware Horizon View 5.3 with Sparse Virtual Disk gave us better disk performance and disk space efficiency.
And as for the 16 minute thing?
- That’s how long it took for the full population of 2,000 virtual desktops to get booted and ready to login (under 16 minutes). And in an additional 14 we had all of them running user workload with no sign of exhausting the system.
Get the details by digging into the CVD posted here
Tags: EMC, horizon view, UCS, vdi, VMware, vspex
With just a week ahead of VMworld 2013 in San Francisco, there’s a lot of planning to do. For example:
- Saying “thank goodness it’s not Vegas”
- Finding a suitable bacon-themed party to attend (I’ll explain)
- Checking out some useful VDI content at VMworld
So if you’re earning your trip to SF by doing some VDI fact-finding footwork whilst there, you’ve come to the right place. I’m going to save you a ton of wasted time trekking across the Moscone center, and spell everything out right here. But before we go there, some backdrop…
This has been an incredibly busy year for Cisco, and its VDI technology ecosystem, and certainly VMware. Yes, I know it’s only August. With the help of our ecosystem and channel partners, we took aim at the most important VDI hurdles that prevent IT from embracing this technology, including:
- The cost and performance bottleneck associated with VDI storage
- Expanding the addressable use cases into which VDI nicely fits
- The complexity of putting a cost-effective yet scalable solution together
Now you may be saying “Pretend like I’ve been asleep for 8 months, and remind me what you’re talking about, and make it quick or I’ll find another blog to read”. Ok then testy reader, here goes:
- We’ve raised the bar on VDI storage performance, while reducing the overall TCO. With the help of our expanding, best-of-breed ecosystem including solutions from Nimble Storage, Fusion-io, Nexenta, Tegile, and Atlantis Computing, we offer prescriptive design guidance on how to build solutions based on these technologies, combined with Cisco Unified Computing. These solutions are available as a complete suite of reference architectures and validated designs, here. These solutions are making the reality of doing floating or PERSISTENT desktops in an affordable way, a reality.
- When you think of VDI, it’s traditionally been around the low-hanging fruit that’s easily addressable, ie: task workers, such as call center ops and those who have a minimal set of apps they need to use at any given time. But what about graphics-intensive workstations that aren’t adequately addressed by VDI display protocols? Employing Cisco UCS C240 M3 Rack Server with the NVIDIA GRID™ solution, we can do virtualized GPU, offloading CPU resources while delivering higher quality graphics rendering at distance.
- We’re de-risked getting into VDI, especially for pilot / proof-of-concept environments where your organization wants to get their feet wet, quickly, and affordably. How? The UCS SmartPlay with VMware Horizon View, that’s how. These promo bundles begin with a starter for 30, 100 or 300 users, and offer expansion options, as well as storage upgrades like UCS Storage Accelerator (built on Fusion-io). We call this the “Accelerated Path to ROI with VDI”.
In case you missed it, I cover some of this in my previous post, here. Now back to VMworld… coincidentally, the stuff I mentioned above, are BIG focus areas for Cisco and its partners at the show, ie: if you want to see these solutions in action, read further.
Also coincidentally, these are the very same technology trends that Brian Madden recently wrote about, associated with the increasing feasibility of doing VDI for “persistent 1-to-1 desktop images” as he puts it, leveraging the storage technologies we’ve incorporated in our reference architectures. He also makes reference to the importance of virtualized GPU solutions that are making VDI an increasingly good option for CAD, photo/video editing and similar environments.
So if you’re putting your VDI at VMworld SF checklist together, here are some things you MUST add:
1.) Cisco VDI Demos! (aka ”who doesn’t like hardware, software, and blinky lights?”)
- Come by Booth 1005 for starters. Our VDI demos will include:
- UCS C240 M3 running VMware Horizon View with…
- UCS Storage Accelerator (built on Fusion-io) delivering low-latency, high-IOPS capacity for non-persistent View desktops
- NVIDIA GRID™ cards installed so you can see virtualized GPU delivering accelerated graphics in action!
- We’ll also have a single-wire managed (aka “Single Connect”) cluster of C220 M3’s running VMware Horizon View with EMC VNX5300 storage. This environment will show 500 desktops running (live) Login VSI 3.7 Medium workloads
2.) Our featured breakout session “#VAPP6408 -- The Next Wave of Virtualization & Fabric Computing with Cisco’s Unified Computing System” will share the latest innovations in Unified Computing with a special focus on VDI.
3.) Cisco Booth Theater Presentation (and maybe win free stuff)
- swing by Booth 1005, at 5:30pm on the Tuesday (Aug. 27th) to catch Mike Brennan’s presentation “Delivering VMware Horizon View Desktops with Uncompromised Performance and Scalability“
4.) Colorado University at Boulder – Featured Breakout Session “#EUC5610 -- Virtualized Inception: Mobility Dream within a VDI Dream; Realized!”
- CU Boulder deployed Nimble Storage for supporting VDI with Horizon View, built on Cisco UCS. This is a great case study in supporting hundreds of users, supporting BYOD and mobile users in a fully virtualized end-user computing environment. Check out the written version here.
- We have a reference architecture (R/A) with Nimble you can review here.
- and… because Inception is one of my favorite movies ever, you know this session with CU Boulder simply can’t miss!
5.) Nexenta VSA for View (NV4V) Demo Featuring Cisco UCS
- check out this innovative storage appliance demo, built on Cisco UCS C-Series Rack Server. You can review our joint R/A here.
6.) Tegile VDI Passport Program
- Tegile will be running a passport program that provides the opportunity to win an iPad mini by visiting: Tegile, Cisco, and other VDI ecosystem partners
- We have a joint R/A featuring Tegile Zebi available here.
6.) Atlantis Computing ILIO with Cisco UCS
- If you’re not familiar with it, the ILIO appliance built on Cisco UCS, provides scalable IOPS capacity without disks, leveraging UCS’s expansive memory footprint. Check this Glasshouse Whitepaper for more.
7.) #vBacon !
Ok, so what about the bacon thing? If you want to get in on probably the best bacon-themed party in SF, you need to be at the Cable Car City Pub by 10pm on Tuesday August 27th. You won’t be disappointed. Find out about this and other goodies @CommNinja and the Cisco Social Media Team are putting together, but checking this out.
Well for now, that’s it. I’ll have more to share next week at VMworld. Stop by, say hi, and let us help you knock some items off that VDI checklist. For more information on literally everything I mentioned above, see my handy bookshelf below:
VMware Horizon View Promotion: Cisco UCS SmartPlay Bundle Offer
Video Whiteboard: Cisco UCS with VMware Horizon View
VDI Reference Arch. with VMware Horizon View, Cisco UCS and NetApp FlexPod
Cisco UCS with VMware Horizon View at Cisco Live
VDI Reference Arch. for VMware Horizon View with Cisco UCS and EMC VSPEX
Solution Overview: VDI with VMware Horizon View, Cisco UCS and Fusion-io
VDI Reference Arch. for VMware Horizon View with Cisco UCS and Nimble Storage
VDI Reference Arch. for VMware Horizon View with Cisco UCS and Nexenta
VDI Reference Arch. for VMware Horizon View with Cisco UCS and Tegile Zebi Storage
VDI Reference Arch. for VMware Horizon View with Cisco UCS and Atlantis ILIO
Tags: citrix, desktop, horizon view, UCS, vdi, VMware