Forrester: 10 mistakes that will sink a strategic plan

Read Linda Tucci's article on IT strategic plans. This list accurately points out the pitfalls of typical strategies. In my experience IT Strategies are kind of like Mission Statements, they look good hanging on the wall but don't translate into something that staff can actually action on. Several years ago I saw how this could change, Doug Fraser and Richard Skinner showed me how to translate these strategies into tasks that I do every day, and how a properly communicated strategy can bring unity and vision to an organization.

Forrester: 10 mistakes that will sink a strategic plan

Is Linux Practical

I think I have totally crossed over now! I have been running Mandriva 2008 for the past several months exclusively. For the past several years I have been using Linux increasingly but have never been quite able step away from a Windows OS. This latest release from Mandriva, I think finally gives me the functionality to leave the pc turned off.

I have been using Mandriva for some time now, not that I am overly prejudiced to one distribution over another, but I do think that you need to settle on one and stick to it. Many of the IT folks I know that dabble with Linux on the desktop, hop from distribution to distribution and never get to know one particularly well.

Some Features I like.

Music Players
I love the Amarok music player. The integration with Wikipedia gives you easy access to information about the artist you are listening too, and the lyrics are handy too through the context tab.

IM Clients
Pidgin is my favorite IM client, the tabbed sessions, and the ability to connect to virtually any interface, make this my hands down favorite. Pidgin also runs fine on XP.

Change the world, don't automate it

Gartner to CIOs: Change the world don't automate it

This is a great article from Search CIO. Too often we see CIOs focus on technology instead of on what IT can do to give the company a competitive advantage in the marketplace.

powered by performancing firefox

Mentoring - The way to freedom

Over the years I have found myself often burdened with so many tasks that I couldn't do anything effectively. How did I get in this predicament? In a large part, this was due to my failure to mentor my staff.

A simple definition of mentoring is “One who guides without leading, teaches by example, and is willing to let the mentored one experience the bumps needed for learning and growth to take a place".

What qualities make up a mentor?

• The mentoring relationship is permissive not authoritarian. Mentors need to be good communicators and spend as much time listening as guiding.

• A good mentor can apply theory into practice.

• The mentor protects the mentee, and lets them fail or struggle. A world class athlete reaches there goal by overcoming failure, if we aren't allowed to struggle we don't grow.

• The mentee perceives the world in a new light. The mentor exposes the mentee to the decision process, and helps them see the bigger picture.

Benefits for Mentors

• This process keeps your thinking fresh, you are exposed to new ideas, and you have a finger on the pulse of employee perceptions.

• You develop new leaders who can work on your behalf, and carryout a shared vision.

• You hone your leadership skills, and receive personal satisfaction.

Benefits for Mentees

• Exposure to varying management styles.

• A greater understanding of the corporate vision.

• Access to good advice.

• Growth beyond your comfort zone.

Benefits for Organizations

• A unified vision throughout the management chain.

• Continuity in leadership, resources are developed within and retention is improved.

• Continuity of corporate values.

• A trusting culture is created, increasing effectiveness while motivating staff.

Downtime can mean life or death!

When I was in grade school I read a book about Ernest Shackleton the Antartic explorer. I was fascinated by his story of survival under the most brutal of conditions. Over the years when ever I saw something concerning Shackleton and the race to the south pole it caught my attention immediately.

Shackleton's expedition was a failure, they didn't reach there goal, and nearly lost there lives. It was only through courage and shear determination that they managed to survive. When you study the Shackleton expedition you find that the crew was ill prepared, there ship the Endurance wasn't well suited for the ice and eventually was crushed and sank. The Endurance crew being stranded, was forced to sail to South Georgia Island, hundreds of miles away in open life boats. Shackleton was also probably overly optimistic, and aggressive in his plan, taking on more risk than was necessary.

Often times I think IT projects are like Shackleton's expedition, they fall short of the goal, and a massive heroic effort is required to survive. Many times I have seen a change go into production that was said to be "transparent, no one will notice", twenty four hours later, sleepy eyed technicians finally get things back to normal. The technicians are applauded for there superhuman effort, and no lessons are learned.

The best IT organizations aren't always perceived as doing much, since they don't suffer these catastrophic failures. IT failures don't have the same life and death consequences as an Antartic expedition at the turn of the 20th century, but they can mean life or death to the business.

For a life and death survival give me Shackleton. For IT survival give me good planning and careful execution.

Baby Steps

Remember the Bill Murray movie "What About Bob", and how the therepy he was using was referred to as taking baby steps ? Today's blog concerns making small changes to your environment not the huge ones that crash systems and wreak havoc on user uptime.

Moving an organization towards a Service Delivery focus is a process of "baby steps". Make continuous improvements to your processes, measure what you are doing and establish base lines. You can start in a multitude of ways, I like to start with the Service Desk/HelpDesk. Funnel all of your issues through the Service Desk, and start reporting. Your incident management tool is where the information about what is not working lives. Start picking off problem areas and measure your results. How many critical sysytem outages are you having, track these over time? How many times do new programs go into production only to fail the next day? Begin doing code reviews before applications go into production. Are servers running out of resources unexpectedly? Measure these things and take steps to correct the issue. The key thing is to start picking off these issues, over time your IT life will become more manageable.

So what is Network Monitoring???

Network Monitoring

The term network monitoring, leads one to believe that we are only monitoring the network. In today's complex IT environments it is essential to monitor many things besides the network, a server running out of disk space, or a Windows service stopping can have drastic consequences for the organization.

Several years ago I started monitoring ethernet interfaces on routers with a tool called MRTG (www.mrtg.org), this was so easy to configure and provided so much information that I began using it to measure other things like Windows server statistics for cpu, memory, disk space etc... MRTG is still a fine tool but it requires a lot of manual scripting and was fairly hard to get configured for things that it wasn't built for. I began looking for other tool sets that were more easily managed and could provide notifications when a measurement crossed a certain threshold, it was then I discovered Nagios ( www.nagios.org ) . Nagios is a wonderful tool for notifications and is fairly easy to configure for monitoring most anything. I have combined this with Cacti ( www.cacti.net ) to provide graphing. Together these two tools can provide a very robust look at your environment, and they are FREE. If you don't have the skill set in house to install and configure these tools there a number of organizations that can assist with this for a reasonable fee, once up an running these tools require minimum maintenance and your staff can easily be trained.

Now, what do we need to monitor? I think most organizations miss the boat here, a server, or network administrator typically sets up these tools and only "points" them at there devices. When I speak about network monitoring I am talking about a comprehensive view of your environment. I start with connectivity, any monitoring tool has to be able to "ping" the devices in your environment. I typically start with the network interfaces, then the switches, and finally servers. Identifying these devices and configuring an up down monitor will let you know at a very base level what is working in your organization. Next I work on the notifications, who needs to know when something is down. Once again the administrators that typically set these things up, don't go far enough and not everyone that needs this information is included. Make sure and include you Service Desk, they are on the front lines, when something goes down a phone call from a non functional user is not far behind.

Okay, we know what is in our environment, if it's up or down, now lets start monitoring how well these devices are performing. For network devices, let look at things like bandwidth utilization ( how much traffic is going in and out of the device). Where possible you want to identify the ports on your ethernet switch infrastructure that are connected to your servers. This is often overlooked when setting up a network tool, this is valuable information and needs to be monitored. Once again we set thresholds and notifications for example 80% utilization on an interface may be a warning and 90% utilization may require a critical alert.

After configuring the network utilization, I start on server statistics. Each server in your environment should have at least the minimum of cpu, memory, and disk space monitored. We set up thresholds and notifications on these systems as well. Many other measurements are available depending on the type of server and the function that it performs.

Once the basic server monitoring is in place, begin looking at things like application performance.
This can be one of the most difficult things to measure but some creativity can get you through this. I have measured nightly processing by checking for the creation or modification of key or flag files at certain times. I know if these files are not there by the prescribed time that "production" is running behind, and send out the appropriate notification.

To maintain an accurate monitoring system you need to make this part of the installation and de-installation of anything in your environment. Make this part of your change management process, these monitoring configurations typically only take a few minutes to put in place.

With these very basic measurements in hand, trends can be observed that lend themselves to predicting things like a maxed out cpu, or disk space about to run out. This trending analysis is invaluable in budgetary planning. In many cases I have been able to predict months in advance when a system was going to run out of resources, this advance notices allows for proper planning and corrective action.

These are some very basic steps in building a network solution, for detailed information follow the links on my Resources page. If you have more questions please send me an email and I will respond as quickly as possible, typically within 24 hours.