Some people say that in the next few years that Infrastructure as a Service cloud deployments will be focused mostly on private clouds. And then they say that enterprises will migrate to public clouds after they have become “experienced” in running a cloud. About a year ago I could really see this story played out. Now, fifteen months after we introduced Cisco Intelligent Automation for Cloud, I have some different points of view. I would have thought that by now that private cloud architectures would have begun to converge to a few standard patterns. This has not happened. The world is still diverging when it comes to both Private and Public cloud architectures.
I do see patterns arising in successful cloud deployments and here are some of the key ones:
#5: Pragmatic Approach: IT shops that come with a long list of RFP requirements and questions take a long time to source a technology provider and to achieve production success. Others that are pragmatic (can I say Agile in their approach) get to cloud quicker and learn from their successes and missteps alike.
#4: They Have a Cloud Instance Roadmap: After a cloud deployment, some IT organizations think that is it, they are done, next project, my move to cloud is complete. Hold it right there, did you know that cloud is not a single step where you through a switch, but a succession of deployments of great scope from one step to the next? A roadmap is needed that covers: hardware, network, storage infrastructure, virtualization technology and release version, management and orchestration software instance version and finally the services that you are offering to the end users and how the service catalog is changing over time. Those that have a roadmap roughed out are generally more successful than those that have a big bang perspective.
#3: Appreciation for Challenge of Management of Change: Moving to cloud is a big change in an operating model; careers are created and new roles are defined. How does an organization move to the new model with different technology, processes and people? When a team proactively manages the change in the non-technical they ensure long term success. It is not just about self service, cloud catalogs, orchestration, domain management and virtualization. It is more about service designers and automation authors and changes in operational processes.
#2: Rise of the Cloud Architect: Since cloud is about a new operating model a new position and role is needed. If you have a cloud project and do not have a cloud architect tying it all together from cost models, to hypervisors, to orchestration and orderable service definitions, you need a organization role tune up ASAP.
#1: A Service Centric Approach: Most people get this one right away. Service centric projects are the key focus for ITaaS. However, I can’t tell you how many times when I am talking to an IT team, the opening bell results in a speeds and feeds conversation around provisioning that piece of infrastructure and that virtualization API. If you ask the question about what services they want to offer their end users for self service ordering you will get a request for more time to answer that question. Service Centric IT shops will take the time to start first with the business requirements and the perspective from the end user point of view. Transform your cloud project approach to a service centric agile project and you will go far.
Tags: Cisco Intelligent Automation for Cloud, IaaS, intelligent automation, ITaaS, orchestration, private cloud, Public Cloud
It has been three months since we launched the most complete end-to-end cloud solution in the industry with Cisco CloudVerse, and so far it has been a huge success. The data center has finally been unified, and now it is connected to the intelligent network to deliver applications and services anywhere, and at any time.
2012 marks the beginning of an explosion in cloud traffic. Cloud services, combined with the shift towards mobile consumption and bring-your-own-device (BYOD), are driving IP traffic at an unprecedented rate. Just look at these statistics from Cisco’s Global Cloud Index: Read More »
Tags: cloud, cloudverse, Enterprise, Hybrid Cloud, private cloud, Public Cloud, Service Provider
IT shops deploying clouds over the past year have been focused on Infrastructure as a Service ( http://en.wikipedia.org/wiki/Infrastructure_as_a_service#Infrastructure ) as a way to drive speed in virtual and physical server provisioning, cost savings in operations, proactive service level agreements, and increased control and governance. In one of my blogs I introduced our Cisco Intelligent Automation for Cloud http://blogs.cisco.com/datacenter/the-secret-is-now-out-you-can-simplify-cloud-deployments-with-cisco-unified-management/ and how that addresses both private, hybrid and public clouds IaaS. Key to this is the service catalog and self service portal. Moving to cloud is NOT about taking hundreds of server configuration templates and moving to them immediate self service. All you are doing in that model is automating VM sprawl. They key is defining a limited set of services and options that your end users such as application owners and technical folks can order through a self service portal and manage their life-cycle.
Read More »
Tags: automated provisioning, Cisco CloudVerse, Cisco Intelligent Automation for Cloud, cloud, data center, data center provisioning, IaaS, intelligent automation, orchestration, private cloud, Public Cloud, self-service
Today, we ‘re featuring a guest post from Brian Blatnik, a senior manager within Cisco’s Collaboration Technology Group:
In the month since our CloudVerse announcement the notion of a world of many clouds – public, private, and hybrid – has resonated with our customers, partners, and industry analysts. I’d like to share some perspective on how those types of clouds address different customers in the collaboration cloud services market. Since last month’s announcement highlighted our private cloud model in that market, Hosted Collaboration Solution for Large Enterprises, I’ll focus on that model. As a reminder, the Cisco Hosted Collaboration Solution gives partners, including service providers and integrators, the ability to deploy multiple collaboration applications on one server in a virtualized environment and then host those applications for multiple client organizations. The solution is designed to be run from partner data centers.
I’m often asked, “Haven’t enterprise voice and other UC services always been delivered from what we now call a private cloud?” It’s true that IP PBXs and other UC servers, like their PBX predecessors, provide services to users from a remote room or facility via a network. But there are two ways in which today’s cloud service delivery differs. First, there is the efficiency of pooling computing, network, and storage resources across multiple locations and services. Second, the services can be delivered in an on-demand fashion with elastic scaling.
The financial and strategic benefits deriving from these two factors are leading many businesses to consider consuming collaboration services in a utility model from Cisco’s partners in the Hosted Collaboration Solution (HCS). But the same drivers can result in substantial benefits to businesses that aren’t looking for services from a third party’s public cloud. Read More »
Tags: Cisco Cloud Services, Cisco CloudVerse, Cisco collaboration, Cisco Hosted Collaboration Solution, Cisco Partners, Cisco Unified Communications., cloud, cloud collaboration, cloud services, cloudverse, cloud_computing, collaboration, data center, Enterprise, enterprise voice, Hosted Collaboration Solution, Hybrid Cloud, infrastructure, Mobile Apps, mobile devices, private cloud, Public Cloud, unified communications
Cloud computing—delivering infrastructure, services, and software on demand via the network—offers attractive advantages to the public sector. For example, it has the potential to reduce information and communications technology (ICT) costs by virtualizing capital assets like disk storage and processing cycles into a readily available, affordable operating expense.
One of the most significant cloud computing opportunities for the public sector is the ability to share ICT resources among multiple agencies. While governments have tried hard to create frameworks geared toward shared services, these have not always been successful. Cloud computing offers an easier and less burdensome route to more efficient and effective public sector information management.
Of course, cloud computing is not without its challenges:
- A service provider residing outside of a government’s legal or territorial jurisdiction may put access or security at risk.
- Open standards and interoperability may not be guaranteed, leading to the risk of vendor lock-in.
- Data privacy is a concern when using public clouds. This can be addressed by the development of private clouds.
- Business continuity will continue to be a concern. Cloud computing, however, may also mitigate this risk, as cloud vendors are likely to use more robust and better-maintained computing platforms that provide more redundancy and are less likely to fail.
Read More »
Tags: Cisco, cloud, Cloud Computing, cloud services, IBSG, ICT, private cloud, Public Cloud, public manager, public sector