3 Mistakes of redundancy in the layer of Desktop Delivery

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3 Mistakes of redundancy in the layer of Desktop Delivery -

During my deep dive into the design cues of the desktop processing accelerator for my last blog post on delivery applications, I noticed that redundancy does not seem to be a priority for some customers. In fact, even for large implementations with 2,000+ users, infrastructure components are not always implemented fault tolerance. Therefore, I will write several blog posts dedicated to redundancy in virtual desktop environments. In this first issue, I will focus on the delivery of desktop layer.

Let's take a look at what the accelerator tells us about the redundancy options chosen by customers.

Chart 1 - Number of desktop delivery controllers (XenDesktop Brokers) by site,% of projects

in 17% of accelerator projects, one controller to deliver a desktop is implemented.

Why is this bad?

If there is a failure of this system, users can not connect or re-connect to any virtual desktop (existing sessions are not affected). One could say that there is a workaround to ensure fault tolerance, even with a single controller, activating the HA-mode virtual desktop agent as described in the following article eDocs. But this has two major drawbacks:

  • This only works with dedicated desktops, where the correspondence between the user and the Virtual Desktop Agent is known
  • users need to be provided with a custom ICA file, which is used when the controller is down. This procedure is not very intuitive and management of hundreds of files ICA is a maintenance nightmare.

Therefore, the best practice is to implement a minimum of two controllers per site XenDesktop, regardless of the size of the environment.

The second point on this matter, I would argue, is the redundancy of the Microsoft SQL database

Figure 2 -. Tolerance level fault for SQL DB, by% of projects

in 33% of all accelerator projects has no fault tolerance been implemented, and in 15% of projects the fault tolerance is low (VM-level HA)

What is the problem here

in XenDesktop, all information is stored on the database.?; The controllers communicate only with the database and not with each other. A controller may be disconnected or turned off without affecting other controllers in the site. However, this means that the database provides a single point of failure. If the database server fails, existing connections to virtual desktops will continue to operate until the user either disconnects or logs out of their virtual desktop; new connections can not be established if the database server is unavailable.

Therefore, our best practice is to implement clustering either SQL or SQL Mirroring, to ensure automatic failover and continuous service. While HA VM level can be considered a fault tolerant solution, one of its major drawbacks is that it starts when the entire SQL server fails (ie blue screen), but not so "right" SQL service fails. Additionally, the SQL service is until the automatic restart of SQL Server is completed. More information about this subject can be found here eDocs - XenDesktop planning HA ..

The next topic and last, I want to emphasize here is saving the SQL database XenDesktop

Chart 3 - backup SQL database, by% of projects

in 12% of the projects of the accelerator, the SQL database are not saved.

Why is this a problem, and do I save my DB if I use SQL clustering?

As previously DB SQL is an essential part of every XenDesktop infrastructure that must be protected and treated with care. While consolidation or SQL data base mirroring helps keeping the service if one server fails, it does not protect against logical errors. So in order to be able to recover if a fix or SQL script damage the contents of the DB, we need a recent backup. Citrix best practice is to do a full backup every day and keep the backup for six months following the Grandfather-Father-Son principle.

Another positive side effect of saving the DB is that it shrinks to zero transaction logs and prevents SQL server running out of disk space. Further information can be found here :. XenDesktop 5 transaction log database Growing Overly

For more information on high availability / fault tolerance of the delivery office layer, please refer to the following guides:

  • high availability for XenDesktop
  • How to implement high availability in XenDesktop 5

If you are about to launch a XenDesktop project and you want to speed up your decision making process, create a project in the office processing accelerator and benefit from the input of your peers.

Designed Leadership

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Designed Leadership -

The press, blogs and Twitter have been buzzing about Marissa Mayer and his appointment as CEO of Yahoo. The emphasis seems to be that she is a woman and is expecting a child. While this makes for an interesting discussion, that my spikes my interest is the design leader was selected as CEO.

At Google as employee number 20 Mayer helped the company grow into a giant of the Internet and household name. design sensitivity Mayer was a base portion of its success. Google is well known for its minimalist look and feel; bold colors and fantasy. She is credited with pushing for clean and affordable look. The New York Times wrote: "An engineer at heart, she also had something that many of his peers did not during the early days of Google :. A strong sense of style and design "

It is interesting to see the value and importance that design brings to the leadership. For years, Steve Jobs of Apple was one of the few leaders design. However, today's customers demand experiences, not only the characteristics of the product. design plays a critical role in the success of a company. companies realize that design is not only about aesthetics, but it will create a total customer experience. Enlightened companies now include design as part of the strategy, business model and product development and processes.

at Citrix, we are among the small but growing design companies led. Our CEO, Mark Templeton has a degree in industrial design. His vision of providing technology to allow people to work and live better based on design thinking last peak each product and service. Under his leadership, Citrix has made "design thinking" strategic initiative. And the design develops in a cultural skill base throughout the company we strive to have all employees understand "why the design of questions for me."

Many new design programs . leadership support the California Arts College offers an MBA in design Strategy the Stanford d.school leadership training camps for dive leaders in design thinking the Fund invests in Designer founders of design.. they see the unique value that design leaders bring to the table and want to invest in their ideas.

It's about time. as the design becomes a business core competency of today ' hui, consumers will reap the benefits of the products and services that are truly designed for fun. and companies that provide and embrace the culture of design will emerge as the leaders.

Register now for Citrix Webinar! How to deliver the mobility of VDI users

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Register now for Citrix Webinar! How to deliver the mobility of VDI users -

Would not it be great to provide users with secure remote access to a PC without requiring a physical virtual infrastructure buildup? oss for exclusive webinar July 1, 31, 2012 at 14:00 ET / 11 am PT.

provisioning Citrix FlexCast technology can boost your desktop transformation projects with an instant win for your IT team. Join us for this discussion to learn to techincal:

  • Provide mobile secure remote access from any device to a PC and office supplies based on thousands of users
  • Simplifying the processing of the office by creating an easy on-ramp to desktop virtualization
  • Deliver the benefits of end-user desktop virtualization instantly without the need to migrate the desktop to the data center

UP TODAY!

For more updates, follow me on twitter @GabriellaFPinto

Subsidized Using Mobile Data - the wind turns

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Subsidized Using Mobile Data - the wind turns -

A few months earlier, the prevailing feeling was that industry content providers would not subsidize the use mobile data.

However, according to AT & T, some content providers require data plans "no cost". They want AT & T to charge app developers for data consumed by customers.

More industry news is that AT & T may consider requiring the use of FaceTime on its network.

Could the ecosystem paradigm which governs the interdependencies between content providers, application developers and mobile network operators are moving?

-Anna Yong

Citrix Solution Key Play Video Now Available!

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Citrix Solution Key Play Video Now Available! -

Citrix Key Play Solutions Videos What is the difference between selling a product and selling a solution? Since we are in the middle of the block buster movies summer, here's an analogy.

Partners, you can sell a movie ticket or as upscale theaters make a complete evening out, including valet parking, special seats, beverages and meal service - works. The note addresses a unique need; the packaging is larger and offers a complete experience. What has more potential profit and is more likely to win repeat business?

Citrix technologies lead the industry individually, but are more powerful when combined with solutions that address current challenges customers such as mobile workstyles support and leveraging cloud services. By selling solutions with multiple technologies, you can extend the size of transactions, expand your portfolio and target higher levels in the account -. And even attract audiences outside IT

To help you effectively sell solutions, Citrix has created seven videos Play Key Solution to use as conversation starters with customers. Topics range from the executive mobility Desktop Virtualization Cloud Convergence. You can play them in meetings, post them on your website or will present at events or special offers. After viewing the video, please visit Citrix Success Kits for download client presentations, solutions briefs and other sales tools to help you sell these Citrix solutions.

The short take is the actual sale of the solution is your ticket to success and the offers greater productivity. Strategic solutions also open doors to new audiences customers. So the partners check and watch news videos Play Key Solutions to help you effectively sell solutions.

Opt for more gold ... attend sessions of NetScaler Synergy in Barcelona!

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Opt for more gold ... attend sessions of NetScaler Synergy in Barcelona! -
In addition to preparing / planning sessions for NetScaler Barcelona, ​​working on current projects, training in the field, and make customer meetings, watching Olympics until midnight PST time the past two weeks has been brutal for my lack of sleep already :-) But I am completely inspired and Citrix products make a difference by allowing people to work from any where and at any place - to sessions at Synergy Barcelona worth visiting
Here are some samples of NetScaler sessions we expect:
SYN302: across your data center infrastructure with technology Citrix TriScale
SYN304: Getting the most from your Microsoft applications and SQL Server
SYN303: innovative security strategies for protecting applications and data
SYN301: Stop the spreading network device with NetScaler SDX consolidation
and you really can not miss is the session of the NetScaler customer panel. Do not tell you how NetScaler is, but customers will provide their story on the problems they face and how to resolve these issues NetScaler
SYN306 :. NetScaler live! customer panel
We also have sessions of the Summit as we prepare and do not forget the learning labs that were all the gold at Synergy San Francisco. Here are also details of other sessions summarized in Synergy blog last week.
Hope to see you there!

Meet Citrix Geek of the Week - Andrew Wood

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Meet Citrix Geek of the Week - Andrew Wood -

Greetings Community [!

the "Geek of the week" blog series shows one of the members of our outstanding community each week, so you can get more information on them, and that they are in and community

Our Geek of the week is

Andrew Wood
- independent Consultant Gilwood CS
- Analyst at the Practice Virtualization
Sunderland, United Kingdom

Andrew Bio:

I specialize in the delivery and optimization of desktop solutions and virtualization application. I work primarily with clients of the central government at the time to help define the company's Office strategies and provide remote work solutions. In addition to being a licensed professional engineer and IT Professional, I am a Microsoft MVP for Terminal Services and I'm a Citrix CCIA. In addition to being an independent consultant, I am an analyst for the practice of virtualization.

When did you decide to pursue a career in computer and what was your first role / project?

Before starting university. I am a working program a customized laboratory reporting application for a small local company. My first job was programming in appropriate courses. Among other things, I wrote a school Bomber game type being for a green-screen terminal. (It is possible that you can still access this Easter egg!)

If it did not exist, what other industry interests you and what work voulez- sue you?

Driving the garbage / trash van. The hours are your own and it is a skilled job for better wages.

What was your best subject in primary school, and why?

Computer Science. I thought that computer science was very cool.

What is your favorite Citrix technology and why?

WinFrame. First love never die.

what kind of music you like the most and who is your favorite musician?
If it has a guitar in it, I probably love. My favorite musician - today, it is especially Kyle Gass and Kenny Burrell

What technical events are you looking forward to attend this year
I am.? very impatient Synergy Barcelona and next E2E conference.

What is your favorite thing about living in the UK and would you miss if you left?
The cornucopia of weather and transit character building. taken appropriate new and current TV that makes sense.

Describe a significant breakthrough that you had while working with technology
I designed a solution travel to remote working in a secure network environment. - Which was pretty clean. That or get my kids to understand a ping test :. Both very useful

What face public (any field, past or present) that you admire and why
Vint Cerf - I arrived to meet him at a British Computer Society dinner and had a great conversation with him. It is very cool. Among other things, we discussed how if you have a job in IT, no matter what it is, you are a computer support technician to your mother and to cope with the complexity of creating a network interstellar. When I grow up I want to be Vint Cerf.

What motivates you to be part of the steering committee of the group of users in the UK Citrix?
at first it was because I was counting users Citrix UK can provide the best and most constructive feedback and collaboration, and when I think we do - everybody raises the bar. And who would not want to collaborate and share ideas with talented people like Jim Moyle and Neil Spellings?

Choose one and then explain why you made: zombies, vampires, werewolves or
Zombies - we will never be in danger of. two others.

What was the largest Citrix deployment you have architected / implemented, and what was the takeaway?
The implementation of a university, about 10,000 seats. Takeaways: (1) n never assume and (2) do not be afraid to stop and start again with something completely different

What is your all -. time favorite TV series (past or present)?
The IT Crowd is that I end up watching the most.

Describe a Geek Speak session you attended and why it was memorable.

A Synergy in Barcelona last year - because he was my first. I do not remember exactly what it was about, but I'm sure everyone has agreed that I was right

For more information on Andrew by :.

  • Checking on his blog where he shared many useful Citrix technical content
  • following on Twitter @gilwood_cs
  • meeting him in person Geek Speak Live! and other community events

Laura Whalen
Citrix
Follow me on Twitter

Configuring Applications for XenDesktop Single Server Scalability tests Login VSI: Part 1- Preparing Applications

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Configuring Applications for XenDesktop Single Server Scalability tests Login VSI: Part 1- Preparing Applications -

Test Preparation Application Server Single By working with our partners Citrix Alliance hardware such as Cisco, Dell, HP and IBM, our goal is always to provide a set of test results that will allow potential customers to understand how a set of commonly used programs run and perform in a Citrix environment. These results can help in the process of decision making and architecture, and help determine the hardware and software limitations, breakpoints, and soft spots. These types of results may also be useful for Citrix XenDesktop assessment bodies with their own applications and infrastructure.

single test server scalability is key to our approach. the results of the single-server scalability tests correctly configured are often used as reference for assessing how a multi-test for large-scale server scalability will occur. Throughout this process, it is essential to ensure that the required applications are not only installed correctly, but are able to run without problems.

The process begins with a list of applications and workloads that describes how applications are generally used. However, it is extremely difficult and time consuming to evaluate a user interacting eight hours a day for five days a week to register and create an appropriate workload script. To help automate this process, Citrix uses automation tools of the workload, such as Login VSI (http://www.loginvsi.com). When using Login VSI, a standard set of applications are predefined for certain workloads, allowing testers to easily evaluate scalability. The most commonly used applications and plug-ins are Microsoft Office 07/2010, Microsoft Internet Explorer, Adobe Reader and Adobe Flash.

Microsoft Office applications are often virtualized with Citrix XenApp and XenDesktop architecture, and will be the focus in this first part of the article. When using Microsoft Office applications and plug-ins in a scalability test environment, there are many elements that need to be modified and optimized. When using Citrix XenDesktop with Citrix Provisioning Server, applications must be tested before converting your main image to a virtual disk. This blog will talk about installation options, application settings, and items to check when performing a single test server scalability for use with Citrix XenDesktop, Microsoft Windows 7 Enterprise, and the VSI ID.

Installing an appropriate version of Microsoft Office 07 and 2010
Microsoft Office 07 and 2010 can be installed by a variety of methods, being the most common traditional package format MSI package and App-V. However, when testing with Citrix XenDesktop, it is recommended to use Microsoft Office 07/2010 subscription Multiple Activation Key (MAK), Microsoft Key Management Server (KMS), or Microsoft Development Network (MSDN). Commercial versions of Microsoft Office are not supported for this purpose by Microsoft or Citrix. The tips below can help you save time before you install and test Microsoft Office.

  • Check ISO file filename . Whether the installation of Microsoft Office 07 or 2010 applications using an ISO image, pay extra attention to the ISO file name as it will provide a clear indication of the type of installation of Microsoft Office. For example, the second entry below shows a Volume License (VL), while the former does not:
  • en_office_standard_07_united_states_x86_cd_483881.iso
  • en_office_professional_plus_2010_with_sp1_ vl _x86_dvd.iso (indicates Volume License)
  • Mount ISO image and examine the installation disc . In case the file names for packages or ISO files have been changed, the folder structure can be explored before installation to determine if the distribution is not a retail volume. The images below show an example for Office 2010 to help determine via Windows Explorer if the support is mounted a VL or not. Step by step instructions for this verification process can be found at the following link.http: //support.microsoft.com/kb/931401

please refer to the Microsoft article below for more information on Microsoft office licenses. http://support.microsoft.com/kb/828378. Once the correct support of Microsoft Office installation is checked, the installation can begin. Install the latest Microsoft Office service pack is also good practice for Microsoft, Citrix, and Login VSI.

Access to Microsoft Office licenses with limited Internet connectivity In some situations, the system under test may not have appropriate Internet connectivity for Microsoft office 2010 activation, or it may not be able to communicate with an appropriate KMS host. This can be challenging if you plan to test longer than the period of activation by 25 days for Microsoft Office 2010. Several options can be used to work around the activation related situations.

  • Option 1. Configure your own KMS server for testing . without access to enterprise KMS server labs can configure their own server for testing purposes. Access to key KMS business is highly desirable for this process. A step by step video on how to set up a KMS server is displayed at the following address: http://www.bing.com/videos/watch/video/setting-up-a-windows-kms-host/10tg0u61y ? cpkey = 0c1a5986-4243-436f-8c40-8b2c49aa0670% 7c% 7c% 7c% 7c

Furthermore, the following link provides information on Windows 7 build in a lab environment with KMS http: //support.citrix.com/article/CTX124106 If you are able to use a KMS server in your lab, you can also change your vDisk for KMS as described in this article about configuring KMS with Microsoft office 2010 for different scenarios. http://support.citrix.com/article/CTX128276

  • Option 2. Use Microsoft Volume Activation Management Tool (VAMT 2.0). Microsoft VAMT is a useful tool that allows administrators to activate Microsoft Office and Microsoft Windows clients from a console, even when these systems without access to the Internet. This tool is also useful with Citrix XenDesktop in a test case for confirming KMS activation in a large laboratory frame can be a challenge for Microsoft Windows and Microsoft Office. Microsoft VAMT can also save your product keys, activate via online or by proxy, a state license activation request information, and save your confirmation ID. If your lab servers or virtual machines Hypervisors not have Internet connectivity, but a machine does have an Internet connectivity using the proxy activation can save time, allowing you to apply saved virtual machine confirmation ID specific. More information about using Microsoft VAMT and a step by step process can be found at the following address. http://www.bing.com/videos/watch/video/using-vamt-2-0/10tkzhtlq?cpkey=0c1a5986-4243-436f-8c40-8b2c49aa0670%7c%7c%7c%7c
  • Option 3. Re-arm Microsoft Windows activation Grace Period . If necessary, the period of activation through Microsoft Windows can be extended or reset . A simple reset, your image and vDisk master server is an option to extend the period of activation grace if you plan to test more than 25 days and not have internet access, no options for KMS and can not use VAMT. The period 2010 Microsoft Office can be reset by a maximum of five times and Microsoft Windows 7 can be reset to a maximum of three times. More information on reset can be found in the following Microsoft. http://technet.microsoft.com/en-us/library/ee624357.aspx

Note that it is important to rearm Microsoft Office before re-arming Windows 7 as mentioned in the following the blog entry. http://blogs.technet.com/b/deploymentguys/archive/2011/06/15/deploying-volume-activation-for-office-2010.aspx

Applications and Microsoft Office Test delete messages After Microsoft office is installed and enabled on the vDisk, it's time to test individual applications of the master VM console. To save time during any automated testing Login VSI, it is recommended to ensure that all Microsoft Office applications launch successfully. Ideally, the following tips should be followed before performing server conversion process image or Provisioning:

  • Office 2010 Suppress recommended settings dialog . If the Microsoft Windows 7 virtual machines are connected to the Internet, then it is likely that a dialogue settings appears when testing the first Microsoft Office application. If the systems are not connected to the Internet, the dialog box may not appear. In both cases, this Group Policy administrative template will ensure that this message does not appear while you are the critical test period. http://www.microsoft.com/download/en/details.aspx?id=18968
  • Launching each Microsoft Office application as a user other than the domain administrator . simply assuming that applications launch correctly without testing can be very problematic when running scalability tests for hundreds of thousands of users, which could lose a lot of time. Test each application from the VM console confirms how each application running and checks whether it will launch successfully. Make sure you can manually use Word, PowerPoint, Excel and Outlook no extra pops up or application crashes.

HDX MediaStream Flash Redirection and Single User Login VSI Testing Please look in Part 2 of this blog series for a description of how to perform the HDX MediaStream flash redirection as well single-user test Login VSI.

Receiver for Android 3.1.176

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Receiver for Android 3.1.176 -

Receiver for Android 3.1.176 is now available in Google Play. Items discussed in this release are:

1. Settings Screen Resolution (New) - a resolution setting is now available in the settings menu . This allows different resolutions settting server, fit on the screen, 1.5x. 2x and 2.5x the screen resolution.

2. carrier Make a bluetooth mouse right click (New) - the right-click button on a paired Bluetooth mouse is now available for use in a session XenApp and XenDesktop. This feature is only available on Android version 4.0 and above.

3. Android OS 4.1 (Jelly Bean) allows application logs to be sent with the "Send Feedback" - This allows logs to be attached to applications feedback form to provide additional information when troubleshooting.

4. Correction :. Several dialogs "accept" for untrusted certificates - experience is modified to limit the amount of "accept" dialogue is presented when using an untrusted certificate, or self signed

5. Correction :. Gestures guide incorrectly includes both a check box and toggle switch on rotation - removed redundant switch

6. Fixed: VPN session continues to function when Access Gateway expired -. VPN session interrupted when the Access Gateway session time on

7. Correction :. Logon prompt appears when users launch applications even when users are already connected to a store - removed multiple prompts when the receiver is already authenticated to the recipient

Think differently! Think safe, follow me data - Citrix Unified Storefront with Citrix ShareFile

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Think differently! Think safe, follow me data - Citrix Unified Storefront with Citrix ShareFile -

Think outside of the box! THink secure follow-me data! Share, store, synchronize and secure files on any device, anywhere. Learn how an enterprise application and data store can provide the convenience of sharing with enterprise-class security file

Citrix Unified Storefront with Citrix ShareFile helps protect corporate information and improve collaboration with :.

  • Possibility of access, share, synchronize and edit data any mobile device
  • complete data protection to encrypt, lock, wipe
  • full integration with corporate directories and your app store
  • robust reporting and monitoring to meet compliance requirements

Partners, go to Citrix marketing Concierge and check mark NEW campaign to Unified Storefront around the IT functions. Blow an email directly to your customers and prospects free, where you can capture son by giving them to the new campaign around the IT functions and the white paper, "Citrix ShareFile Enterrpise - Technical Overview" and the technical video, "Citrix ShareFile Follow me data for the company "

  • Share, store, synchronize and secure files on any device, anywhere - functional IT

for marketing materials, visit the Citrix Unified Storefront Kit success today! And check out our other campaigns Unified Storefront.

For more updates follow me on twitter @ctxmkgconcierge

Is your Network Ready for Desktop Virtualization?

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Is your Network Ready for Desktop Virtualization? -

NOW LIVE! in Citrix Marketing Concierge is the countryside around the Citrix technical webcast with Gartner. This campaign will provide expert insight to help you understand the requirements of virtualization on your network - and learn how to build an end-to-end solution that will:

• provide LAN-like performance across the WAN devices including mobile offices and

• to ensure 100% availability throughout the desktop virtualization infrastructure

• Provide secure remote access, while protecting data and applications

• Provide ease of deployment and visibility to optimize desktop virtualization traffic

Go to Citrix Concierge marketing for this new HOT campaign: "Gartner Webcast: Ready Network for your desktop Virtualization (technical Webcast)?". where you can also get the technical white paper, "Network Solutions for virtual desktops and applications. "And the Ovum report," Citrix Branch Repeater Technical audit. "

For more updates Citrix Solutions follow me on twitter @ctxmkgconcierge

Smartcard based Single Sign-On via the Web interface NetScaler

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Smartcard based Single Sign-On via the Web interface NetScaler -

Smartcards are the main mode of authentication in the most secure environments such as defense, finance, banking and some research organizations. If Smartcard should not the user remember their password or token and the authentication flow should run from end to end. For example, if we authenticate using smartcard authentication to the end point further, the authentication token must be sent to all infrastructure layers awaiting the token. If the passage through the mechanism is not proven then the authentication flow from one end to break resulting in a poor experience for the end user.

This was one of the challenges we faced over WIonNS deployments. WIonNS did not have the SSO and go through support for sending the identity of the user to the backend XenApp / XenDesktop infrastructure. Thus all use cases where Smartcards were the primary authentication mechanism, WIonNS was not the preferred method of deployment. Well ... that happened and with NetScaler 10 latest GA we added Smartcard based SSO support to WIonNS module. Now users can authenticate with AGED using client certificates by Smartcard or local cert store. After successful authentication, AGED will extract the username token from the certificate and send it to WIonNS. If WIonNS is configured for SSO based Smartcard then it passes the user token on the XenApp / XenDesktop server. The internal infrastructure confirm the validity of the user through the LDAP delegation and publish the applications to the user. Establishment WIonNS for this function is just a matter of following simple steps:

  • WI tar file to use is " nswi-1.5.tgz "
  • Install nswi-1.5.tgz NetScaler packet GUI
  • Use the Web interface wizard to configure
  • Choose default access method as " direct Gateway "
  • Select access vserver respective gateway
  • Click Settings and configure single sign-on domain
  • Select the methodas access authentication gateway" Smartcard "

for an end to the Smartcard related configuration, click the Smartcard settings invoking following configuration wizard.

  • Specify the CA certificate that should be used for client authentication
  • Create the authentication policy and link it to the vserver ELDERLY
  • Configure the type of authentication that CERT in the political
  • Create the authentication server share for the field
  • Make that the username field is set appropriately
  • Configure SSL settings to enable client authentication
  • Specify whether the client certificate is optional or compulsory
  • Provide rest of the WI wizard configuration settings

And you're ready to go with functionally available WIonNS deployment with the Smartcard support. This simplified configuration experience should contribute to the rapid adoption of this feature.

Pending your deployment experiences ...

Your applications + 10 = a APPDNA Trial Application Compatibility Insights

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Your applications + 10 = a APPDNA Trial Application Compatibility Insights -

Did you know you can perform tests for compatibility of applications at no cost to 10 of your own applications company with the Citrix AppDNA application migration software trial?

If you are just starting to plan your Windows XP migration or looking to add a new virtualization technology, testing of the AppDNA application migration software to see how your applications will behave on a new operating system technology or virtualization.

With AppDNA trial, you can test application compatibility for applications and MSI 5 5 Web applications and use the trial software for 30 days. Determine whether the Windows 7 migration will affect some of your critical business applications. Find out if your web applications have critical issues with IE8 or IE9 migration. Other challenges to virtualize your popular enterprise applications online.

Obtain a report to show why virtualization is the best route for your organization. Impress your boss with cost reporting and detailed planning. Gauge the availability of your staff to field difficult wastewater applications AppDNA issues discovered in your applications.

In addition, you do not have to go open a PO or find all budgets. There is no fee. Simply register, download and start testing.

Already test application compatibility with the AppDNA application migration testing or with the purchased software? Share your thoughts in the comments below or contact us on Twitter @appdna.

HDX seminar to reveal much more than Windows 8

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HDX seminar to reveal much more than Windows 8 - support

I hope to see you at Synergy Barcelona and would like to personally invite you to my seminar, SYN105 "Delivering Graphics, video and Unified Communications HDX ". No doubt you'd expect to hear about how XenDesktop will support Windows 8 desktop and Windows 8 style apps, and you. We plan to unveil a technology preview that allows you to get your hands on the new VDA (Virtual Desktop Agent) technology with many improvements around graphics DirectX, both made and redirected server. And you learn a lot more, too, that I reveal several highlights of our next generation of technologies HDX high definition experience, including amazing increases video quality and efficiency of bandwidth, and optimizations for mobile devices.

SYN105 also introduce version 1.1 of the Optimization Pack for Microsoft Lync HDX with PBX / PSTN integration (Enterprise Voice), according to the admission of Microsoft control specifications call for increased support services emergency and other valuable improvements that really complement this important new capability for customers planning to embrace Lync video chat to scale.

I'll have updates for Cisco Unified Communications Manager and Avaya one-X customers, too.

on the 3D graphical map, you will recall that at the GPU Technology Conference in May, we announced our collaboration with NVIDIA around XenServer Virtualization GPU hardware, a revolutionary new vGPU architecture designed for high scalability and superior performance. A Synergy Barcelona, ​​I will be able to share more details of this collaboration and how it applies to both Windows desktops and applications to work 8 knowledge and professional 3D high-end graphics. You will also learn about our Citrix Ready partnership expansion program for 3D design and engineering.

If you have suggestions for other important HDX topics, please let me know and I'll see if I can fit them into my time interval.

See you in Barcelona!
Derek Thorslund
Director of product management, HDX

Increase your Citrix XenDesktop monitoring capabilities using HP Operations Management Software

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Increase your Citrix XenDesktop monitoring capabilities using HP Operations Management Software -

Join us to learn how Smart Plug-in for ComTrade Citrix (Citrix SPI ) allows you to measure, monitor and manage XenDesktop and provides an overview of end to end inside the HP Operations Manager and HP BSM

Register Now

In this webinar you will see and learn.!

  • Why customers buy SPI and how it should be in the XenDesktop architecture
  • How SPI for Citrix XenDesktop discovers your deployment, making the health infrastructure, controls and permits visualize problem areas
  • How SPI for Citrix measure the experience of the end user, both real user and synthetically to help proactively identify issues before they affect your users
  • All of the above will be supplemented with demos of the real world.

Details:

Webinar: Increase your Citrix XenDesktop monitoring capabilities with the HP Operations management software

When: Wednesday, September 26, 2012, 1:00 p.m. to 2:00 p.m. ET

Hosted by: Citrix Systems, Inc.

where: Register here

speaker
Craig Ellrod, director of senior technical marketing, Citrix Systems
Bogdan Viher, senior product manager, ComTrade

Search the Citrix Ready catalog here

Join Citrix Ready program here

SYN207 - Mobilise Your Enterprise Applications to the Cloud

6:12 PM Add Comment
SYN207 - Mobilise Your Enterprise Applications to the Cloud -

For Citrix, enabling the mobile work style means giving users access to people, data and applications necessary to be productive while mobile. Mobility is more the exception but rapidly becoming the norm. With the passage of the PC era to the cloud era, challenges around mobile and business information delivery are growing every day.

Mobile workers require high levels of productivity that comes only with a first class user experience that is optimized for mobility. multi-platform applications is increasing ... Windows, iOS, Android, HTML5 - they all play together. At the same time security, audit, compliance and management life cycle can not be sacrificed.

In our breakout session Synergy Barcelona (SYN207), Steve Parry and I will discuss and demonstrate a number of options available for mobilizing enterprise line- of-business applications, dig deeply in specific Citrix solutions available today as the SDK mobile application, and also exhibit innovative solutions that we explore in Citrix Labs, the applied research arm of Citrix.

We cordially invite you to attend SYN207: mobilize all your enterprise applications for the cloud Synergy in Barcelona, ​​to be held Wednesday, October 17 from 9h00-09h45 at CCIB Room 115. also, please be sure to stop by our demonstration station in the Citrix Booth in the exhibit hall. We are very pleased to see you there!

Der Arbeitsplatz der Zukunft - wir arbeiten So 2020

5:11 PM Add Comment
Der Arbeitsplatz der Zukunft - wir arbeiten So 2020 -

Der Arbeitsplatz der Zukunft - if arbeiten wir 2020

Von Dr. Jürgen Müller, Area VP Central Europe bei Citrix Systems

Prognosen sind eine Sache heikle meist. Wir kennen das vom Wetterbericht: So richtig verlassen mag sich kaum jemand darauf. Allerdings noch weniger wollen die Menschen darauf verzichten. Es ist einfach nämlich spannend, sich Gedanken über die Zukunft zu machen. Das gilt auch für die natürlich Arbeitswelt, denn wir irgendwo sonst verbringen kaum Zeit soviel. Unsere aktuelle Studie dreht also sich genau darum, nämlich den Arbeitsplatz der Zukunft.

Wir haben zahlreiche IT-Verantwortliche gefragt, wie wir arbeiten im Jahr 2020 werden. Die Antwort darauf: Vor allem mobile. Wo heute ein rund Drittel Unternehmen der deutschen mobile Arbeitsmodelle anbietet, das werden im Jahr 2020 deutlich über 0 Prozent breast, also go fast. Arbeit ist dann nicht ein länger Synonym für das Gebäude oder das Büro, das wir in fünf Tagen a pro Woche gehen. Vielmehr ist sie dann eine Aufgabe, die wir bearbeiten. Jeder Mitarbeiter hat weitgehend die Freiheit, seinen Job in der Umgebung zu machen, die für ihn ist optimal. Ob das nun tatsächlich Eigenen am Arbeitsplatz in der Firma ist, wie bei 53 Prozent der Arbeitnehmer, oder doch lieber zu Hause - die Entscheidung liegt beim Mitarbeiter. Ich selbst beispielsweise komme aus dem Rheinland, die ist aber Citrix Zentrale bei München. Da bin ich froh, dass Unternehmen zu den Citrix gehört, bei denen mobile Arbeiten ist normal. So kann ich mehr Zeit bei meiner Familie und muss verbringen weniger pendeln, ein Vorteil den in Deutschland 46 Prozent der Arbeiter mobilen sehen. Für meine Work-Life-Balance ist das sehr zuträglich - und das auch schätzen 39 Prozent der Studienteilnehmer a mobilen Arbeitsmodellen. Zu den etwas für mich gewöhnungsbedürftigen Entwicklungen gehört, dass wir den einen oder anderen Kollegen dann im Stammcafé seinen Aufgaben nachgehen sehen. Rund ein Fünftel der Mitarbeiter der wird nach Einschätzung Befragten a solchen öffentlichen Orten arbeiten.

Mit der sich aber zunehmenden Mobilität verändern auch die Büros. Zum einen werden sie kleiner, rund 14 Prozent Fläche wollen die Unternehmen bis 2020 einsparen. Zum anderen wird es dann auch nicht mehr für einen eigenen Mitarbeiter jeden Schreibtisch geben. Die Studie zu dem Ergebnis kommt, dass für Mitarbeiter in deutschen Unternehmen zehn dann nur noch rund acht Schreibtische zur Verfügung stehen. Vielleicht sich dann muss eine neue zwar mancher Kollege Bleibe Grünpflanzen für oder die aus dem Figurensammlung suchen Überraschungsei. Dafür aber auch haben die Mitarbeiter deutlich mehr Freiheit, sich zu ihren Lieblingsarbeitsplatz suchen

Wer hat Angst Übrigens, dass er dann in Zukunft mit einem ganzen Arsenal verschiedener Endgeräte konfrontiert ist, kann beruhigt Sein :. Mehr als die sechs Stück Durchschnittlich, die wir heute schon für unsere Arbeit tägliche bedienen, auch nicht in 2020 werden

Additional information zum "workplace of the future" -Report sind zu finden unter :. http://www.citrix.de /De-de/NE/news/news.asp?newsID=2328919

Converting a raw image to XenServer - VHD

4:10 PM Add Comment
Converting a raw image to XenServer - VHD -

If the choice of the XenServer hypervisor, and using the mail storage, virtual disks are stored in VHD format. I want to show how to convert a raw image to the VHD format.

The first option might be to use the qemu-img tool, specifying the vpc format. This solution works, until you decide to take a snapshot of this virtual disk. OpenStack is itself the creation of snapshots uploaded images, so I really need this feature. The road is to compile blktap2 utilities and patch. This patch is floating on the web, and needed some adjustments to work with version 4.2 xen

Patch and build

  1. Download the source xen vhd-util :.
     wget -q http://bits.xensource.com/oss-xen/release/4.2.0/xen-4.2.0.tar.gz
  2. Unpack the sources:
     tar - xzf xen-4.2.0.tar.gz 
  3. Go to tools:
     xen-4.2.0 cd / tools / 
  4. patch
     wget https://github.com/citrix-openstack/xenserver-utils/raw/master/blktap2.patch -qO - | patch -p0 
  5. Set
     ./ configure --disable-monitor --disable-ocamltools --disable-rombios --disable-seabios 
  6. Brand:
     do 

Create an image VHD

I'll use a qcow2 picture, convert plain with qemu-img, and use vhd-util to convert to vhd

  1.  cd blktap2 / vhd 
  2.  export LD_LIBRARY_PATH = lib / 
  3.  https wget: //launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img
  4.  qemu-img convert crude Cirros -O-0.3 .0-x86_64-disk.img cirros.raw 
  5. as a time stamp is stored in the VHD file, and it is controlled by the plug-in xapi OpenStack, I have to turn back time, to avoid "invalid primary footer: creation date in future errors" that come from vhd-util check -n vhdfile , so using faketime:
     faketime '2010-01-01'. / vhd-util convert - s 0 -t 1 -i -o cirros.raw cirros.vhd 
  6.  faketime '01 .01.2010 './vhd-util convert -s -t 1 2 -i -o Cirros .vhd 0.vhd 

References

  • A report bug redhat / demand calling for the conversion feature
  • original patch Alfred song
  • Instructions on how to use the conversion function

The majority owners of the mobile device Check New

3:09 PM Add Comment
The majority owners of the mobile device Check New -

Pew Research survey results show that 62% of smartphone owners and 64% of tablets use these mobile devices to check news. In addition, the study found that nearly 15% click on ads when getting news on a mobile device and about 7% actually buy something, that are higher clickthrough rates than about display ads based on a browser that are less than 1%.

Further evidence that mobility is the future, Comscore reports that mobile devices represent 1/8 page views Internet and ABI Research predicts by 2015 there will be 155 million mobile video users 2.4 million in 2010.

- Anna Yong

Access Gateway - Variations, scalability and change

2:08 PM Add Comment
Access Gateway - Variations, scalability and change -

In the end, I get lots of questions from all of you about what happens with Access Gateway, that the current available options, and those to be used in any situation. Access Gateway continues to be a core product for Citrix, and has a vital role to play in providing secure remote access to users, providing access to resources for remote users. In an increasingly mobile and bring your own (BYO) world -. Access Gateway becomes the glue critical link that connects the enterprise to these devices on remote networks

This is the last on our current Access Gateway variants, capacities and recommendations

Access Gateway features a license for the platform, which runs on the ICA Proxy access (Equivalent functionality of the Secure Gateway) and more and more of it, can have universal access license, which runs on the analysis of point final, SmartAccess, and full tunnel SSLVPN for Windows and Mac devices. All variants have the Access Gateway license the platform as an integrated law (so nothing needs to be purchased, other than the platform itself) If the only thing needed was a secure remote access to XenDesktop environments / XenApp - then just the Access Gateway platform should suffice. Obviously, there are security and usability additional benefits that come into play, using the universal access licenses

There are two variants of the AG platform -.

  1. Access Gateway (Enterprise) VPX - that supports up to 500 concurrent users (same capacity as the outgoing VPX AG on base versions 5.x and 4.x software)
  2. Access Gateway (Enterprise) MPX - which supports up to 5000 concurrent users (based on the NetScaler MPX 5500 platform)

for higher user capacity, the NetScaler before 7500, provide superior scalability

regarding the Universal licenses -.
1. They can be purchased standalone
2. They are right to XenDesktop / XenApp Platinum
3. They have a right to CloudGateway Enterprise

In the context of CloudGateway Enterprise, the Universal license turns the microphone VPN on iOS and Android Receivers, which now allows us to browse all web intranet sites from these devices, when connected to a public network. For more information on Micro VPN - see my other blog here

For those Citrix Synergy, our annual customer and partner event in Barcelona next week - we'll cover all of these, and other details of some fresh new features in the session on Access Gateway

Top trends in collaboration and Workshifting

1:07 PM Add Comment
Top trends in collaboration and Workshifting -

Date / Time: October 18, 16.00-16.45,
House: International Convention Centre Barcelona - CCIB - room 111
session Type: Breakout
Level session: business
product Category: GoToMeeting
content-type: What's New
President Kineon Walker, Frank Zwirner

The era of everyone working at their desks in an office is more than. New technology means that we can now work from anywhere -. Whether colleagues who collaborate on a PowerPoint document while in a hotel or join a meeting with colleagues around the world from a home office

This trend is particularly evident Workshifting when it comes to work together on projects. This session will examine ways of collaboration tools in real time combined with social media and new workspaces to fundamentally change the way we work

What will be covered :.

  • Trends collaboration and Workshifting and their impact on your organization
  • considerations for the selection of collaborative technologies that boost productivity
  • latest features and capabilities that enhance the collaborative experience

I look forward to seeing you there!

Kineon Walker
Team Online Services

Bringing business to the cloud with Project Avalon

12:06 PM Add Comment
Bringing business to the cloud with Project Avalon -

Since the announcement of the Avalon Project at Synergy San Francisco in May, I have had many conversations with customers trying to understand exactly what it means to operate or use Windows as a cloud service. The words "cloud" or "cloud service" can have many different connotations and many business customers the cloud can be a scary place they know they are headed for, but not sure what their organizations iT, infrastructure or workflow will look like when they get there.

instead of trying to explain the concepts of cloud operations and IT-as-a-service, I would like to discuss two different but related conversations I have had with many IT organizations that have requested exactly what Project Avalon offers ... but never used the word cloud

operating at cloudscale.

It has been well established that the performance of small desktop virtualization deployments is easy. An administrator can create original images, thin provision to create a group of clones, and manage some workstations catalogs against some AD security groups. The administrator knows what resources he can see the servers and storage in a rack and knows he has the network between hosts and storage to give him or IOPS performance and can see the load on individual hosts for ensure performance and availability. With a background in virtual infrastructure tools and practical knowledge of XenDesktop or VDI-in-a-box, a single administrator can easily manage hundreds or even a few thousand workstations without leaving his console.

Get a few hundred to several thousand workstations gets harder ... An administrator can not see or touch all the necessary resources, and the division of labor becomes critical. Storage, networking, virtual infrastructure, support and NOC teams must all work together to optimize their part of the puzzle by adding reliability and efficiency. workload performance requirements very transient and IOPS critical with varying degrees of persistence and HA requirements can certainly be conquered, and were my many XenDesktop customers running tens of thousands of jobs, but each of these clients to work on their own management workflow based on manual processes and / or scripts that are prone to human error as any manual process.

So the common question we receive from our more experienced clients is how they can increase their environment while separating the roles of a virtual desktop manager with those of the storage or networking, or virtual infrastructure teams? How data center infrastructure team can provide good service to the Office team, and vice-versa so that they can optimize the delivery of virtual desktops? These customers will never use the word cloud, but that is exactly what they want.

The first phase of Avalon project, the release Excalibur is designed among other things to provide customizable, purpose and field based RBAC (Role based access controls them) designed to allow management across the cloud to FlexCast through application and desktop delivery. Then advanced configuration logging and intelligent configuration wizards help ensure secure deployments consistent at any scale.

See overview Tech Excalibur

The next phase of Avalon project, the Merlin release, is being built to take advantage of a layer of abstraction between computing, storage and networking infrastructure and desktop services set needed to make the simple virtualization to the "next level." by defining the transfer between infrastructure resources and higher level services, it can more easily manage and reliably complexity of cloud-scale availability and performance management through the instrumentation and automation.

IT centralization

another common maintenance with our enterprise customers is along the lines of the age old struggle with the consolidation and centralization of iT resources while meeting the needs of local or disparate business units. Whether an IT organization acquires new companies, expanding oversees, or just trying to reduce costs by centralizing resources, or improve their security posture through standardization, there is a constraint between "local" and "central" IT. Generally, it is the office of people who are caught in the middle. Local administrators are to meet the demands and requirements of their local leaders and co-workers while trying to enforce centralized policies reorganized their "bosses" in the company. (Sound familiar, anyone?)

The constraint does not cease to be the local teams. The central office team tries to understand how virtualize thousands of applications and determine the right mix of virtual and hosted applications based image applications installed to the business units on another continent. Central teams know the infrastructure, they do not, and probably can not expect to understand the workflow needs of users worldwide.

These customers require a way to provide central office services with the ability to standardize for cost and security policy, but delegate the creation and management of the individual image management, politics the group, and the virtualization of application nearest IT organizations to their "clients".

again, the project will enable Avalon centralized IT organizations to organize effectively to provide cost advantages and strengthening the security of mass centralization, while enabling decentralized IT resources to take advantage of a central service to customize and manage services for their users. The instrumentation and automation behind "cloud portals" are a necessity to enable companies to take advantage of "cloud", or massively centralized resources that they can not see or touch.

Instead of treating the central resource just like a large pool of infrastructure, the Avalon project goes one step further to build a service offerings, service catalog, or a subscriber options menu specific to Windows workstations and application services. This approach enables enterprise IT organizations to effectively leverage the power of the cloud with the workflow, instrumentation, tools and best practices needed to take advantage of economies of scale. Meanwhile, a new class of service designers will be empowered to create services focusing on user productivity and convenience for the business units, distributed locations and end-users with the tools they need to work and play everywhere. In short Central IT acting as a service provider.

Learn how Citrix is ​​leveraging the experience gained in more than 00 service providers

Learn more about the self-service layer

T organizations want to be more relevant than ever in the cloud of the time. Shifting focus and leverage the Avalon project to enable new services that allow flexibility; convenience and efficiency will allow them to be just that.

Auto Support Citrix Presentation - Help is on the way

10:04 PM Add Comment
Auto Support Citrix Presentation - Help is on the way -

We can finally reveal the new top secret after Synergy keynote today in Barcelona

I am pleased to present Auto Citrix support , which is available to use now (a previous version was known as TAAS ).

tool our support experts use is now open to all!

This is kind of a big deal, so I hope that you will read to the end.

Citrix Self Support is a single platform, online troubleshooting and health-checker for your Citrix environment. It is exactly the same tool that our own tech support experts use every day to diagnose and fix hundreds of known issues. And now we make it accessible to all our customers.

How does it work? A process in 3 easy steps

1. Download logfile -. Just sign in with your Citrix ID (or create one, its free) and download your logfile

2. Wait a few minutes - file will be analyzed and measured against hundreds of parameters. You will receive an email telling you that the results are ready.

3. Review the results -

  1. A red / orange / green easy list of issues and actions, such as:
    • detection known
    • Issue
    • practice Recommendations
    • existing patches
    • update information system
    • analysis dump crash (for NetScaler)
  2. An overview of your entire environment
    servers, versions, settings, CPU utilization, storage, etc.

The products it supports.
XenServer XenDesktop NetScaler and now XenApp (beta).

Citrix Auto bracket is free and waiting for your log file downloads. Give it a go

David Mcgeough
Citrix Auto Marketing Support Manager
Twitter -. @CitrixAS & @CitrixReadiness
Facebook
LinkedIn

Citrix Repeater offers massive increases of scale, performance and application support.

11:05 AM Add Comment
Citrix Repeater offers massive increases of scale, performance and application support. -

Citrix is ​​proud to announce great news for the repeater platform that strengthens our core application and WAN optimization solutions. Introduction of Repeater 310 Branch Repeater for Windows, on Repeater VPX for Hyper-V and expanded the quality of service, demonstrates our commitment to the distance competitors in the high large-scale enterprise deployments.

According CIO Survey 2012 by Gartner, the highest IT priorities for CIOs will reduce the cost of IT while at the same time as the development and management of flexible infrastructures. Citrix continues to push the envelope in the scale, characteristics and compatibility with the product Repeater WAN optimization solutions.Most flagship companies continue to experience growing pains in their data centers as they try to support most office with increasing virtual sessions HDX. Simply scaling hardware to meet peak demand is costly and inefficient. The new repeater 310 answers the call with its ability to support 750 HDX simultaneous sessions with room to add capacity using Pay-Grow ..

Repeater takes a strong step towards full support of Microsoft with an update Branch Repeater for window server. New features include support for SMB2, encrypted MAPI / Exchange 2010. In addition, the repeater virtual appliances are now available Microsoft Hyper-V. These features integrate seamlessly with the Microsoft system center management for an extraordinary experience for Windows-based remote sites.

Most companies still see their data centers as strategic assets for managing data. The only case of the most compelling use on the market to datacenter replication of data centers, as companies need to provide a highly available storage for their data. Repeater now offers the quality of service features can scale to multi-gigabit capacity on our SDX platform proven. The first function of the market enables enterprise IT to intelligently scale their storage replication needs.

Bytemobile Releases Q4 2012 Report Analytics

9:03 PM Add Comment
Bytemobile Releases Q4 2012 Report Analytics -

ByteMobile Citrix has released the 2012 edition of its quarterly Mobile Analytics Report in October. Now in its third year, the report outlines the factors of subscriber behavior and related that determine the quality of experience (QoE) for mobile data services today. It is designed to provide mobile network operators when using the real world to measure, manage and monetize mobile data traffic via QoE.

For example, mobile subscribers generate greater demand for mobile video in the late hours of 10 to 11 in the evening hours, which coincides with a social networking busy hour 10 h

You can access the new Mobile Analytics report here

-. Anna Yong

bMASTER Enterprise Banking System is Citrix Ready Now

8:02 PM Add Comment
bMASTER Enterprise Banking System is Citrix Ready Now

- The banking system bMASTER Enterprise, the solution developed by Uni.Systems in the field of Core Banking is a comprehensive applications, technologically advanced and flexible platform that can cover a wide range of banking operations in both retail banking and business banking services through all alternative channels available.
Its architectural design is based on a flexible structure and parametric modules that are customer-focused, supporting a multi function of money and multiple accounting standards and operating on multiple sites in different countries, areas commercial and languages ​​(multi-site operations). The flexible structure of the package allows the administration of the bank to quickly represent the bank's strategy in the system and monitor its progress and the realization of the use of advanced tools.
In addition, the package includes a detailed reporting system that was based on the Business Intelligence approach; At the same time, the set has capabilities to integrate information from external sources due to its open architecture, providing valuable information and helps to make business decisions about the bank's management.
The package is a low cost with a minor risk of performance and durable properties.
again, the staff appraised Uni.Systems offer solutions and custom services for data migration, data cleansing projects, etc.

Want to know more? If so, you can visit us at: http://www.unisystems.gr/en/vertical-solutions/banking-a-finance-sector/core-banking-solutions/bmaster.html or contact us at http: // www.unisystems.gr/en/contact.html

technological solutions to avoid commuting Sandy Aftermath Nightmare

7:01 PM Add Comment
technological solutions to avoid commuting Sandy Aftermath Nightmare -
If you're one of the millions in the Northeast lucky enough to escape the worst of Sandy, but now need to get back to work, gassing for a long ride is not the most productive way to catch up.
many employees already have email as a primary connection for remote work but receives far. Most need access to applications and data that may not be available behind the company firewall.
In addition, there are meetings and collaboration with colleagues that are essential to do the job. But not everyone really needs to be in the office to do the job?
..
.
.
now, perhaps a good time to consider some of the options available from Citrix to get the organization back on track without adding hours of suffering commuting employees schedules.
.
work PC access at home with RemotePC
for organizations with PC in the office is an option to provide employees access from their home device (PC, Mac, iPad, whatever). This can be done safely under control with XenDesktop RemotePC functionality without VDI or server infrastructure. Companies with existing XenDesktop can extend virtual environments for employees with the PC desktop by installing a VDA (Virtual Desktop Agent) on the computer image and the registration of new designated employees. For companies without implementation of existing XenDesktop, its possible to install some virtual machines with XenDesktop broker required and the bridge to get up and running quickly. This implementation provides RemotePC successful access to employees working PC, but does not require a complete VPN with security risks from unsecured devices. The data is not sent to the remote computer only the user interface.
For more information on RemotePC
/ blogs / 2012/05/18 / RemotePC /
/ blogs / 2012/08/09 / remote-pc-faq /
http://deliver.citrix.com/xdexpressdl
.
Remote PC and Mac access for small businesses with GoToMyPC
for small businesses is another simple option GoToMyPC. This service requires no server or desktop infrastructure. However, it requires at least one trip to the office to set up the PC. After the connection from a PC, Mac or Tablet
GoToMyPC is free for 30 days (no credit card required) and then 9.95 $ / month after
http: // www .. gotomypc.com/remote_access/remote_desktop
.
Meeting at home with GoToMeeting
Meet with colleagues or customers on the Web rather than in the office. If you have not used recently, the new HD video feature Faces significantly improves engagement and beats missing meetings because of traffic certainly.
GoToMeeting free for 30 days (no credit card required) and $ 49 / month for all that you may encounter.
http://www.gotomeeting.com/fec/online_meeting
.
Collaborate with colleagues with Podio
Social Business might look like a luxury to be considered in good times, but now perhaps best time to give it a try. Instead of endless emails and reply-all is to ensure communication to everyone. Services like Podio can make asynchronous collaboration easier and more productive remotely. Document sharing and comments is as simple as Facebook photos. Sharing company updates or allows any team member to broadcast a question and get help can be completely self-service rescue support calls. In addition, office workflows can be easily created and processed in simple applications that everyone can build.
Podio is free up to 5 users and then $ 8 / month per user.
http://Podio.com
.
If you have more tips to avoid the dreaded trip, please share.
.

Follow @chrisfleck

Command Center 5.1 Beta - A Complete New Face

6:00 PM Add Comment
Command Center 5.1 Beta - A Complete New Face -

This version, I am very pleased to unveil a new face of the Command Center

Command Center 5.1 brings a fresh new appeal with a redesign Absolute user interface. The new user interface features a more organized and intuitive navigation that has been introduced in order to bring consistency across all Citrix network products.

Version 5.1 adds the analysis of the series of Command Center by introducing AGED Syslog analysis. He breaks open the Syslogs into meaningful graphs and pie charts, covering the first 10 parameters using SSLVPN. Analyses AGED Syslog addresses issues raised around the use SSLVPN that comes through in the day to day administration of

  • What are the top user sessions
  • What are applying top CIA used?
  • Which users consume high bandwidth?
  • During a VPN connection, what type of customer from ICA, or Clientless agent was used the most?
  • Which users do not meet EPA policies of scanning?
  • Which users have had the most failed connection attempts?

in addition to these, it also allows you to view the top usage data over a period of time with ease clickable graphics.

CC With 5.1 we are extending our family of device management by introducing management and monitoring support for NetScaler Cluster & Repeater for NetScaler SDX. The Cluster Management allows you to discover cluster Cluster IP address or via a node and even allows you to cluster formation. It also provides performance reporting, configuration management, monitoring entity and change management on the IP address of the cluster.

I know for sure after disclosing these 3 main improvements you would like to hang 5.1 as soon as you can! Now let me add the icing on the cake by sharing the list of additional reasons why you would like 5.1 Beta :)

Other new features of 5.1

  • NetScaler SDX 10 output support
  • support for fault management
  • NetScaler 10.x Upgrade integrated tasks Extended
  • time wait & phasing
  • BR base reports compression ratio
  • Actual cumulative Vserver Hits & SSL reports

Since the list includes this version enhances most basic modules. It extends the fault management support with NetScaler SDX traps Cluster and NetScaler specific SNMP. He takes off the function on / module monitoring entity Entities to another level with the waiting time and the graceful shutdown option. It will now go to NetScaler 10.x integrated tasks as configuration management module. To top it all, it gives the support of several meters for NetScaler and repeater in performance reporting module.

I did and I loved a practical 5.1 !!

Do you play it ?? !! :)

Here is the download link for Command Center 5.1 Beta:

http://download.citrix.com/downloads/ NetScaler-adc / beta-et-tech previews / command center-51-beta.html

Storage migration XenServer live lance with storage XenMotion

4:59 PM Add Comment
Storage migration XenServer live lance with storage XenMotion -

In recent years, XenServer competitors have presented several arguments against using XenServer and arguments often center around a feature that they did not want 't.

A perfect example is the question of ROI virtualization and shared memory. VMware was often ready to present that vSphere had better return on investment due to their ability to balloon, the share and swap memory. Despite the methodological problems of these reports, it was just an argument when XenServer has not had the opportunity to manage the guest VM memory. However, when we presented our bloated memory solution, the dynamic memory control, the focus was away from the memory as the key factor in the return on investment, and storage live migration has become the new focal point .

There are of course a number of scenarios fairly common where migrating a drive from a storage solution to another meaning of the brand, and before XenServer 6.1, it was quite easy to meet these requirements; as long as you do not mind turning the virtual machine first.

The interesting thing is that when you speak highly available applications, assuming those applications are deployed by best practices, they constantly run with an offline node; but administrators were reluctant to commit downtime. The number of arguments as to why live storage migration was a genuine requirement does impress me, but when you think about it it was an effective marketing effort that creates a need to match the capabilities of a function .

With XenServer 6.1, we too have addressed the same need storage migration live, but also recognized a key component of virtualization today; Successful data centers are not bound by arbitrary cluster sizes longer. Successful data center consolidation choose a size that makes sense for the types of hosted workloads, and if you really need to live migration, you are by definition going to need live migration between clusters. With Storage XenMotion in XenServer 6.1, which was one of the first design requirements. This means that if you have resource pools with a single server, or resource pools with only local storage, or hundreds of resource pools of storage XenMotion was designed with you in mind.

Of course, live migration of virtual machines still did not address the most traditional event company use such as replacing aging storage arrays or addressing a LUN was short on space. In these models, the VM will remain stationary, but the underlying drive is the piece that moves. Fortunately by addressing a fundamental requirement of large scale data centers and cloud providers first, we have also created a solution that is perfectly suited to meet the operational needs of storage management in data centers of business.

If you want to see in action Storage XenMotion, please take a look at this short video series I recorded that covers three scenarios for common use. Better yet, if you want to make XenMotion storage experience for yourself, download a copy of XenServer and then start a free trial XenServer Advanced Edition. If you are looking for a little light reading on the subject, please please a look at this summary. With nearly one million downloads XenServer under our belt, we see that when he wants to balance functionality with a cost; XenServer is their clear choice and Storage XenMotion this choice just got a little easier.

Setting the Web Application Firewall across your network

3:58 PM Add Comment
Setting the Web Application Firewall across your network -
For customers who have 3rd party Web Application Firewall (WAF), but the following pain points should look this client deployment has been done recently (courtesy of one of our SE Citrix fees in the west coast of the United States)
  • once a WAF hits a limit that they stop traffic forwarding
  • SSL transactions limited per second (TPS)
  • needs a horizontally scalable WAF sandwich
  • If the transactions are important and want to bypass the WAF existing 3rd party before they are overloaded
  • once WAF hits a high load processing time becomes unpredictable - high latency for certain transactions and fast for others - difficult for capacity planning
Not the most elegant setup, but it did the trick for this scenario using NetScaler
FrontEnd NetScaler service
• Use a "any-any" Vserver to receive traffic
• "" will use different shears on NetScalers Backend (ping through) and / or use Responder to see if WAF work
• another WAF monitoring option could be used for outside monitoring band (SNMP)
• Set Max Clients do not overload WAF
• Create a "dummy" Service bypassing WAF for overflow traffic
Backend NetScaler
• Use an "All - All" Vserver to receive the internal network traffic (may or may not be necessary)
• This level will also terminate SSL connections (SSL configured vservers) for traffic background server, but on an internal IP subnet.
• "services" use the shears on different NetScalers Frontend (ping through) and use or to see if WAF Responder function
• This level can also be horizontally scaled because it is doing SSL and L7 activities (adding more Netscalers)
other benefits to consider with this approach:
  • operational efficiency - iT Admins can do upgrades inline whenever necessary. Test the new code with a small percentage of traffic, quickly move traffic out if there was a problem
  • Mixing different styles - As time passes and new models of WAF are deployed - this approach can easily change the load differently to different models
  • Reducing overall costs of protection - instead of having to buy the largest unit, iT admins can grow with the best cost effective model -. usually two models smaller than the larger model
  • bypass and overflow - When the load goes high, NetScaler has a dynamic overflow capacity. Nobody should interfere. Bypass mode can be activated quickly to push all traffic on the coverage path if something is massively wrong with the WAF
  • Programmable -. NetScaler easily adaptable API to make automatic changes based on what logic and data IT Admins should work out.
Another way to scale is of course using NetScaler WAF building on Pay-Grow, the approach of the hybrid model, PCI compliance and other differentiations of the other WAF .

TechEdge Close-up - Interview with Daniel Lazar

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TechEdge Close-up - Interview with Daniel Lazar -

A Citrix TechEdge San Francisco 2012, you'll get to meet some of the best Citrix engineers. One of them is Daniel Lazar. Daniel is an Escalation Lead Engineer based in our office in Bedford, Massachusetts. Check out his video interview below.

Learn more about San Francisco TechEdge 2012 http://citrix.com/techedge and stay tuned for closer weekly interviews with presenters Techedge

Registration for the Summit and Synergy -. San Francisco 2012.

let Daniel know any thoughts, questions or comments you might have for his session by leaving a comment below

David
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