Archive
Monitoring #Netscaler with Operations Manager 2012 – #SCOM – via @msandbu
Another great blog post by msandbu!!
This guide has been written with Netscaler build 73 and Operations Manager 2012 SP1 (on WS2012) with the management pack from Citrix.
Operations Manager 2012 supports monitoring network devices either through SNMP (v1, 2 and 3) or through just basic ICMP.
Citrix has made a management pack solution, which you can use to enhance the monitoring capabilities in SCOM.
The pack also includes VMM PRO management pack (Which is not gone through in this guide, just the basic management pack)
The management pack can be downloaded from mycitrix (Requires login)
https://www.citrix.com/downloads/netscaler-adc/components/netscaler-management-pack-for-operations-manager-2012.html
(Just a side note: Comtrade is a Citrix Partner who is currently making a new management pack for Netscaler so stay tuned for the new release )
So when we have a functional Operations Manager server up and running we have to install the SNMP service on one of the servers.
This can be done via Server Manager.
After that is installed go into services.msc and choose “Accept SNMP packets from any host” or just enter the IP of the Netscaler server.
Make sure that firewall on the OpsMgr server allows for SNMP traffic in…
Continue reading here!
//Richard
#XenDesktop 7 and #AppController setup – #Citrix, #MAM – via @msandbu
Good job on this blog post by Marius Sandbu!
XenDesktop 7 setup and AppController setup
So the big day is here, XenDesktop 7 is released from Citrix and with it ends the old XenApp architecture.
Support for Server based session hosts is still there but the architecture is merged into XenDesktop.
Other features include:
App-V integration
License console integrated into Studio
Storefront administration also from the same console.
The list goes on and pictures say more than a thousand words.
(Can also say that Citrix also released a new version of the Receiver platform for both Mac and Windows today, which includes support for XenDesktop 7 and Storefront.
http://blogs.citrix.com/2013/06/25/receiver-for-windows-4-0-released-today/
http://blogs.citrix.com/2013/06/25/whats-new-with-receiver-for-mac-11-8/
XenDesktop 7 can be downloaded from Mycitrix.com à
http://www.citrix.com/downloads/xendesktop.html
Now the installation is pretty straight forward just choose Standard delivery controller install and it will include all of the needed components. After they are installed we need to create a deployment.
When you start Desktop Studio we choose create new deployment.
So we create a new site…
Continue reading here!
//Richard
#App-V and #XenDesktop 7 – #Citrix, #AppV
A couple of good posts from Citrix (Ram Kumar Mantena & Nagendra Kumar) around the support for App-V on XenDesktop 7 and what to think of etc.
Tips/Tricks for Using App-V Integration with XenDesktop 7.0
XenDesktop 7.0 is released and it supports both Apps and Desktop Virtualization. One of the key features of this release is support for Microsoft App-V. As this is the first release for App-V support, here are some tips/things to consider for an easy deployment of App-V 5.0 in a XenDesktop Environment.
- XenDesktop 7.0 supports Server based App-V deployment scenario where Admin uses App-V Publishing Server and Management Server to manage apps.
- Microsoft App-V client does not support more than 5 Publishing Servers. In Citrix Desktop Studio, although the admin can add one Management and one Publishing server through Studio UI, he can also add multiple Publishing Servers using low level SDKs. It is recommended to add only 5 Publishing Servers. Though Studio low level SDKs take more than five Publishing Servers, studio enumerates App-V apps from first 5 Publishing Servers.
- When adding the Management Server and Publishing Server in App-V publishing node, if the test connection fails and App-V Server is up and running, make sure WinRm is up and running.
- Once the Virtual Desktop Agent is installed on Server/Client, make sure CtxAppVCOMAdmin is member of Administrator group. This is required as some of the App-V operations on VDA side need administrator privileges. This is the user account pre-created by Citrix XenDesktop VDA installation. [CTX138057]
- It is recommended to enable SharedContentStoreMode…. Read more…
Hosting #Citrix Desktops from the #Amazon Cloud – #AWS, #BYOD, #DaaS, #NetScaler
A good blog post by Ken Oestreich.
That’s right. Run your XenApp on AWS and NetScaler on AWS .
Those capabilities has been around for a while, and over time Citrix has been working to make set-up and configuration even easier.
Whether you are a large enterprise, smaller business, or even a service provider, deploying on the AWS cloud could yield you many more benefits and operational advantages than you could get than deploying XenApp on your own equipment.
Is it for me?
It could be. If you answer “yes” to any of the following, you may want to look more closely:
- You’re Moving infrastructure to the cloud – if you wish to leverage the cloud to host infrastructure – either for convenience, cost, capital expense avoidance, availability, or other attributes.
- You’re Cost-conscious – Amazon’s EC2 cloud often provides customers with a significant reduction in hardware, networking and/or storage costs, particularly due to the pay-as-you-go nature of EC2 capacity. This helps avoid over-provisioning, and allows for real-time matching of capacity to demand.
- You don’t have a data center – Many customers chose to avoid building on-premesis data centers altogether while remaining staunch believers in Citrix software. These are small/medium businesses require agile – and often outsourced – infrastructure
- You have modest administration/deployment knowledge – Many customers prefer not to invest in the skills needed to maintain data center hardware, but insist on retaining application administration skills. Leveraging IaaS infrastructure in the cloud is the ideal approach whereby hardware configuration and maintenance is avoided.
- You have a dynamic business that needs to quickly react to change – Businesses with significant growth curves or seasonality often over-provision infrastructure for peak use, locking-up precious fixed capital that is frequently idle.
Tools, resources, economics
The Citrix community has made available Amazon CloudFormation scripts that greatly simplify configuration, set-up and operation of large-scale XenApp instances. We also have spent hours looking at the economics of running your Citrix infrastructure on AWS. These include
We also make it easy to use products/licenses on AWS…
Continue reading here!
//Richard
Finally multi-site and enterprise readiness of #StoreFront subscription DB! – #Citrix
This has been one of the things that many larger companies where asking for in the earlier versions of StoreFront (and to get rid of the SQL database of course). Before you could not in a supported/good/easy way get the user subscription database that contained all the items (apps and desktops) that the end-user had subscribed to replicated between sites and StoreFront groups.
For instance if you had a datacenter in Stockholm and then one in Beijing, and had a storefront server group at each datacenter and then used GSLB to load balance the StoreFront or Access Gateway access into those then users could travel and then end up on the other StoreFront group of servers and then didn’t have his/her subscriptions… this was not that good but with StoreFront 2.0 there is now support for how to synchronize the subscription database between the stores on the different groups/sites.
This is still a messy configuration I must say, how hard is it to build it into the console Citrix?!?! Same things as many of the config changes that you still have to do in web.config files…. really not that admin-friendly…
But here you find you how to setup the replication “jobs”:
And of course Citrix also added some other features in this new release:
What’s new
Separate database no longer required. The requirement for a separate database has been removed. Users’ application subscription data are stored locally and automatically replicated between StoreFront servers. For more information, see Plan your StoreFront deployment.
High availability and multi-site configuration. To enable load balancing and failover between the deployments providing the desktops and applications, you can define groupings and hierarchies, including specific backup deployments. You can restrict user access to specific resources by mapping deployments to Active Directory user groups. For more information, see StoreFront high availability and multi-site configuration.
Smart card authentication. StoreFront supports smart card authentication through both Receiver for Windows and NetScaler Gateway. Smart card authentication from desktop appliances and repurposed PCs through Desktop Appliance sites and XenApp Services URLs is also supported. For more information, see Use smart cards with StoreFront.
Receiver for HTML5 integration. You can configure Receiver for Web sites to enable users who cannot install Citrix Receiver to access their desktops and applications directly within HTML5-compatible web browsers. For more information, see Receiver for Web sites.
Desktop Appliance sites. You can enable users to access their desktops from non-domain-joined desktop appliances. The web browser on the appliance is configured to access the Desktop Appliance site for a store in full-screen mode at startup. For more information, see Desktop Appliance sites.
Receiver for Web site shortcuts. You can embed on your websites links to desktops and applications available through Receiver for Web sites. For more information, seeReceiver for Web sites.
XenMobile App Controller workflow integration. Receiver for Web site users can subscribe to applications to which you are managing access with App Controller user account management. For more information about App Controller user account management, see Configuring Applications for User Account Management.
What will happen to #XenServer now? – #Citrix, #Virtualization, #IaaS
This is a question that I get a lot these days…. what will happen to XenServer now when Citrix has handed it over to the open source community and that it will be available at XenServer.org. Have they really handed it over, if you think yes; what did they then hand over then though it’s been open source based all along?
Well I suggest that you read a bit about the product strategy etc in this release from Citrix on what the view is:
Key Messages and FAQs for Customers
On June 25, 2013, Citrix announced the availability of the Citrix XenServer 6.2 virtualization platform, which is the first XenServer offering to deliver a full featured, open-source, freely available software package. Citrix is also introducing a new XenServer.org community portal to provide source code access and drive innovation and collaboration around server virtualization and cloud.
Why the change to open source?
Citrix is advancing its strategy around open source with the launch of the XenServer.org community portal to drive innovation, collaboration and discussion around XenServer. As evidenced by the strong industry response to phase 1 of this strategy (move Xen to the Linux Foundation, April 15), open source provides us with a way to better engage with ecosystem partners to enable innovation. Open source also provides alignment with the dominant cloud orchestration platforms of CloudStack and OpenStack and meets cloud builder expectations for source code availability and open APIs. Our move to an open source strategy was chosen for several reasons.
1. Open source is in the Xen / XenSource DNA.
2. Open source software is leading proprietary software in cloud infrastructure.
3. Open source enables collaborative development that drives public trust.
4. Open source communities empower users and broaden market reach.
What is the new XenServer product strategy?
#Citrix #XenDesktop 7 released – #RTW, #BYOD, #HSD, #VDI
Ok, it’s here! The official release is now available for everyone!
There are tons of blog posts and materials already out there and some great features as well that comes with this new release from Citrix. If you haven’t already played with the Excalibur release and know about them I suggest that you start evaluating and testing now!
Here are some good links to have a look at:
- XenDesktop 7 Overview
- XenDesktop 7 Feature matrix
- Excalibur is XenDesktop 7: what does this mean for XenApp and XenDesktop customers?
- XenDesktop 7: Upgrade & migration paths for XenDesktop and XenApp customers
- XenDesktop 7: AppDNA and Platinum Activation
- Reference Architecture: Director and EdgeSight
- XenDesktop 7 edocs – Documentation
- XenDesktop 7 Admin Guide
- XenDesktop 7 Upgrade Guide
- XenDesktop 7 Install Guide
Enjoy! 🙂
//Richard
#BYOD + #Messaging + #Collaboration + #Data securely = How??
Yes, how do you solve this?
I’m running into this topic lately with a lot of people and customers….
It’s around the whole BYOD and unmanaged devices and how useful they are in an enterprise world and all the capabilities and way of working that you’re used to in a secure and still cost effective way (and let’s not forget in a USER FRIENDLY way)!
One question that I’ve not yet found an answer to is:
How do we have all offline capabilities needed for an “Office” worker on a BYOD in our enterprise landscape? How do we ensure that you can use our Messaging, Collaboration and Data/Info services on this totally unmanaged device in a SECURE way?
This is a tough challenge! I guess that most of your users are used to using the Office suite locally on their managed device where they can use Outlook offline, work with data/files in Excel and Word etc offline. But what happens if you tell them to use an unmanaged device or their own personal device of their choice?
All of a sudden there is no real good way of providing them with offline messaging and collaboration (Outlook Anywhere and Lync for instance) capabilities in a secure manner. This BYOD/unmanaged device is not a part of your AD, you have no control and cannot enforce anything! So Outlook that is installed on it may use your Outlook Anywhere service but then its data sits on that unmanaged device unencrypted and unsecured!
Think of the picture above (yes I know it’s a mess but I just want to illustrate the issue), you have BYOD devices that are running Windows 7, XP, 8 etc and also Mac OS X. What if you open up your Outlook anywhere service to those devices, then all your emails etc. will be unsecured on them!
Citrix and others are focusing on providing this email capability in a secure manner on all mobile OS’s like iOS and Android etc through it’s Citrix Worx apps for mail and also the newly announced Hosted MobileMail. But these are more or less just targeted against mobile devices (smartphones and tablets), but what about the standard laptop users!?!?! They need something as well!
And Windows RMS and other solutions just wont fit very well here… Citrix XenVault was something that could have worked to enable offline support for corporate Messaging services but it’s not there… I’d like to run corporate apps locally on the device offline in a secure and controllable container!!
The same issue you have with Data!!!
ShareFile doesn’t support encryption on Windows or OS X!!!
But it does on mobile devices.. I guess you have to trust your users and BYOD devices that they are encrypted using BitLocker or FileVault etc…. but can you?
So please enlighten me here what the missing puzzle piece is!! Because I have a hard time taking away a managed device form a user and tell them that they on their BYOD device HAVE TO BE ONLINE TO WORK! It’s a step back from a usability and productiveness point of view… but it may be a cost saver though… but is a BYOD/unmanaged device and a VDI or Hosted Shared Desktop always a good option to provide business apps to that laptop? NO! I guess everyone have understood that making business apps and functions web-based or mobile app based is good and a lot of focus is there, but we cannot forget the traditional productive device that the laptop is!
If you know the magic solution to these challenges please let me know! 🙂
Cheers!
//Richard
Top 10 #CitrixSynergy sessions…watch them today!
Have a look at the 10 most popular Citrix synergy sessions! They are now uploaded and ready for you to see:
- SYN501: Geek Speak Tonight! (Desktop Virtualization panel) & SYN501 (Mobility panel)
- SYN415: Advanced best practices for migrating from Web Interface to StoreFront
- SYN321: Next-generation desktop and app delivery with XenDesktop 7, Microsoft System Center 2012
- SYN334: What’s new in XenDesktop and XenApp Platinum
- SYN320: XenDesktop 7: what you should know about FlexCast management architecture and XenApp migration
- SYN299: One Step Beyond – An audience with the Citrix CTO’s
- SYN322: XenDesktop 7: reinventing HDX for mobile, 3D graphics and beyond
- SYN222: Architecting a global XenApp farm with regional users using NetScaler and StoreFront
- SYN404: Introducing the Citrix Diagnostic Toolkit
- SYN206: What’s new in ShareFile Enterprise
Continue reading here!
//Richard
#Apache #CloudStack grows up – #Citrix, #IaaS – via @sjvn
On June 4th, the 4.1.0 release of the Apache CloudStack Infrastructure-as-a-Service (IaaS) cloud orchestration platform arrived. This is the first major CloudStack release since its March 20th graduation from the Apache Incubator.
It’s also the first major release of CloudStack since Citrix submitted the project to the Apache Foundation in 2012. Apache CloudStack is an integrated software platform that enables users to build a feature-rich IaaS. Apache claims that the new version includes an “intuitive user interface and rich API [application programming interface] for managing the compute, networking, accounting, and storage resources for private, hybrid, or public clouds.”
This release includes numerous new features and bug fixes from the 4.0.x cycle. It also includes major changes in the codebase to make CloudStack easier for developers; a new structure for creating RPM/Debian packages; and completes the changeover to using Maven, the Apache software project management tool.
Apache CloudStack 4.1.0’s most important new features are:
- An API discovery service that allows an end point to list its supported APIs and their details.
- Added an Events Framework to CloudStack to provide an “event bus” with publish, subscribe, and unsubscribe semantics. Includes a RabbitMQ plug-in that can interact with AMQP (Advanced Message Queuing Protocol) servers.
- Implement L3 router functionality for the VMware Nicira network virtualization platform (NVP) plug-in
- Support for Linux’s built-in Kernel-based Virtual Machine (KVM) virtualization with NVP L3 router
functionality. - Support for AWS (Amazon Web Service) style regions
What all this adds up to, according to CloudStack Project Management Committee (PMC) member Joe Brockmeier, is that today’s CloudStack is “a mature, stable project, [that] is also free as in beer and speech. We believe that if you’re going to be building an IaaS cloud for private or public consumption, you’ll be better served choosing an open platform that any organization can participate in and contribute to.”
Brockmeier concluded, “CloudStack is a very mature offering that’s relatively easy to deploy and manage, and it’s known to power some very large clouds–e.g., Zynga with tens of thousands of nodes–and very distributed clouds–such as DataPipe, which…
Continue reading here!
//Richard
The IT Melting Pot! 