Last week I introduced this topic, the pervasive problem of “comatose” servers in data centers, based upon an interesting recent eWeek article entitled “30 Percent of Servers Worldwide Sit Idle”, which in turn was based upon the research report by Stanford University in conjunction with the Anthesis Group. In my blog, I described the costs of this problem, ranging from the obvious (e.g. power and facilities) to the hidden (e.g. un-used software licenses). This week I’ll discuss why this happens and what you can do about this problem.
In my role in Cisco Services, I’m more interested in the challenges of technology adoption and deployment than I am in speeds and feeds, statistics and technology fads. I actively seek out case studies where technology goes wrong – admittedly most of these examples turn out to be issues around introducing and managing the technology, rather than the technology itself. So I have to admit, I was fascinated by a recent eWeek article (full details below) which discussed the huge proportion – the report uncovers evidence of up to 30%!! – of (physical) servers in enterprise data centers that are typically running doing nothing!! Yes – up to 30% – even in these days of virtualization!
Yes, even in your data center, it’s probably a safe bet to say that you have some servers that are not doing that much information processing today! In this part 1 of my blog, I’ll discuss the costs – obvious and hidden – of the idle server challenge. And next week I’ll discuss why this happens and what you could and indeed should do about it!
Recently I blogged on the rise of UCS and my own perspectives joining Cisco Data Center Services around the launch of Cisco UCS back in March 2009. I then posed a quick poll on the Cisco Data Center Facebook page, with a number of options, asking which of these options did we in Cisco Data Center Services *not* offer to our customers today. Thanks to all who took the time to answer the poll. So let’s look at the summary of our services I presented in my previous blog (diagram below), and let’s discuss what you said via the poll.