Tuesday, September 29, 2015

Bimodal IT and How It Applies to the Digital Workplace (From Gartner)






Source: Gartner (April 2015)
Goal: The inherent goal of digital workplace bimodal Mode 2 is to boost employee agility and efficiency, and to boost employee engagement levels by empowering them and giving them a sense of ownership over technology strategies.
Value: The value shifts from investment protection (in Mode 1) to workforce optimization and empowerment in the digital workplace (Mode 2).
Approach: The Mode 2 approach is to deliver a more consumerized work environment that emphasizes mobility, integration of social networking services and self-service access to analytics. Allowances for personal choice and departmental choice of services (where such choices make sense) are important. A more iterative style of development is adopted.
Governance: Governance is more flexible in Mode 2, with greater allowance for exceptions and a willingness to rethink Mode 1 practices that may have been in place for decades.
Sourcing: By nature, the digital workplace will be more expansive in its sourcing strategies since it allows for employee- and business-unit-led procurement, which may result in consumer-oriented applications and an emphasis on cloud services.
Talent: IT employees that are close to digital workplace initiatives are typically more business-focused and in tune with employee technology requirements. They typically favor an iterative approach to problem resolution and are comfortable with a fail-fast project strategy, and therefore are more accepting of uncertainty.
Culture: This is perhaps the greatest change from bimodal Mode 1. Mode 2 culture focuses on employee needs, and stresses the role that technology can play in boosting employee engagement levels. This emphasis on employees requires the IT organization to foster a continuous dialogue with the employee community to ensure that it has a loud voice in technology investments.
Cycle Times: Mode 2 emphasizes the ability to rapidly exploit business opportunities and react quickly to changing business requirements. This results in an agile and iterative approach to development, faster procurement, a preference for cloud services, and fast and effective support.

Mode 1, of course, still plays a huge role in the digital workplace. Many digital workplace services sit on top of Mode 1 infrastructure, and many projects started under Mode 2 — such as enterprise file sync and share services, enterprise social networks and app stores — will become part of the Mode 1 operating responsibility as they mature.

(Gartner, April 2015)

Friday, August 21, 2015

Building a Hyper-V and Microsoft Based Virtual Environment with Virtual Hosts and Session Hosts

Hello all,

Recently I stood up a "VDI" environment using Microsoft Windows 2012 R2.  The environment was not very complex, it featured:

1 Server running as the web host, connection broker, and gateway (a VM).
1 Server running as the virtualization host (a physical box).

Then I wanted to add a Session Host.  The Virtualization host provides you with a way to host VMs in the VDI environment, allowing you to deploy desktops for users from templates.

The session host allows you to deploy applications that are installed on that host as virtual applications.  What it really does is like sharing an app on WebEx or in instant messenger, instead of displaying the whole desktop, you get a window that just displays the application.

However if you click around the Server Manger interface it is not very intuitive how you add a new session host.

My first attempt was:

I built a new VM and installed the session host service on it.  Then I added it to the host I was using to manage the environment.  However I still could not see it as part of the RDS farm.

Then I called Microsoft (because I did not want to mess around with it).  The answer turns out to be that I had to uninstall the role from the new VM and then from my connection broker where I was managing the environment I had to step through the process to install the RDS services again.

What I did was:


  1. Click on Manage from server manager
  2. Select Add Roles and Features
  3. Move past the introduction screen
  4. Select the option to install Remote Desktop Services
  5. Select the standard install option
  6. Now it gets to the Virtualization or Session option.  Since I had already installed the virtualization option that was grayed out.  So I picked session.
  7. Then it walked me through picking the hosts again.  The connection broker, web host, etc were all grayed out, I was not able to make a selection until I got to the session host.  There I was able to pick my new server and I was able to install the role.
  8. It did require a reboot of the new session host and once that was complete I was able to instantly create a new collection and toss applications out for users to access.

The process is painless but there is little documentation to take you through it.  Hopefully this helps anyone who finds themselves in the same spot I was.

Tuesday, February 24, 2015

New Phishing Scams Hit the US

Two new phishing scams are hitting the waves recently.  The first is a group that pretends to be the IRS, they are leaving messages saying that if you do not call back your SSN will be "blacklisted" forever.  Check out the story here: http://www.irs.gov/uac/Newsroom/IRS-Warns-of-Pervasive-Telephone-Scam

Scammers are also calling the family of recently deceased.  They scan the obituaries then contact the family saying they have important documents that cannot be shared with anyone else.  The story can be found here: http://www.csoonline.com/article/2885141/malware-cybercrime/scammers-using-obituary-notices-to-acquire-new-victims.html