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!
How Many Idle and Comatose Servers Do You Have?!
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!
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Tags: applications, architecture, cisco_services, data center, data center facilities, energy efficiency, IT transformation, server virtualization, Servers, software licensing
Today marks another important milestone in our cloud journey together with Microsoft.
Back in March, Cisco and Microsoft announced a jointly engineered solution for service providers designed to dramatically improve the time to market with hybrid cloud services. The power of the solution is the combination of Windows Azure Pack with Cisco’s Application Centric Infrastructure. The result is a set of pre-packaged applications libraries that allow service providers to rapidly deploy services, reducing up-front costs and enabling faster time-to-revenue. In addition, the combined solution features automated provisioning, which enables service providers to set up a new tenant in two hours versus 12 when creating a new customer environment – a huge competitive advantage.
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Tags: architecture, Azure, Cisco Powered, COSN, Microsoft, Microsoft Cloud OS Network
If you are involved in designing, supporting or managing a data center, you will undoubtedly rely on technical support services from one or more vendors. Running your data center, there is always the risk of a hardware failure or being impacted by a software defect. While relatively rare, hardware does occasionally fail unfortunately. However you undoubtedly have technical support in place to deal with such problems. You may have invested in a few extra switches as backup, you may also have failover mechanisms in place. Almost certainly you will have a support contract in place with your Cisco partner or with Cisco, so you have break/fix expertise on tap for when something goes wrong. This is critical support for your business, no debate from me.
Engineer Under Stress!
Now, arguably the most important resource you have in your data center is not so much individual switches, routers or servers. It’s your engineers, those who design and support your data center. If they have a problem, where and how do they get help? Who helps them when they are stretched? When business pressures are telling? Of course, their colleagues and managers can and will help. Where, however, can they tap into additional sources of expertise so that they can become even more productive for you? This is where Cisco Optimization Services come in – including our award-winning Cisco Network Optimization Service (or “NOS” for short), Collaboration Optimization Service, and the one I’m involved with, Cisco Data Center Optimization Services.
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Tags: ACI, architecture, Cisco Nexus, Cisco UCS, cisco_services, data_center, OpenStack, optimization, SDN
This is part 2 in a 2-part series about our API-based architecture. Part 1 explains how we provide content as a service to sellers.
Federated identity is central to cloud computing. You can’t have a useful hybrid cloud service without it. Read More »
Tags: API, architecture, Cisco IT, cisco on cisco, cloud, cloud services, data center, identity, identity as a service, salesconnect
This is part 1 in a 2-part series about our API-based architecture. In part 2 I’ll talk about the advantages of identity as a service and data as a service.
Before the cloud, applications had a web interface that connected to a back-end database. Each application authorized its own users.
Today, that monolithic application architecture is going the way of dinosaurs. Cisco employees use more than 400 cloud services. So even after we added single sign-on for Cisco applications, users still had to separately sign on to cloud applications like Salesforce. Not a good use of time. Read More »
Tags: API, architecture, Cisco IT, cisco on cisco, cloud, cloud services, content as a service, data center