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Current State of Cloud Computing
Joe KinsellaCTO & Founder
CloudHealth® Technologies
About Me Founder & CTO of CloudHealth
Technologies Entrepreneur & technical executive Cloud computing enthusiast, evangelist
& blogger Member of “first Scrum team”
Twitter: @joekinsellaEmail: [email protected]: www.hightechinthehub.com
VPE at SilverBack & Sonian, Director at Dell Built large scale cloud public cloud infrastructure Passion for solving complex problems IT management software geek
Agenda
Review drivers of cloud adoption Discuss key trends happening in cloud– Cloud going mainstream– Winners & losers– Enterprise adoption– Governance– Complexity– Security– Cost– Vendor lock-in– Hybrid cloud
Why the Cloud Matters
Cloud Has Gone Mainstream
2.5%2006-2010
13.5%2011-2014
34%2015-2017
34%2018-2020
16%2020 and Beyond
Innovators
Early Adopters
Early Majority
Late Majority
Laggards
Public Cloud & SaaS Winning“Private cloud, as a thing, is near to or approaching zero.” - Adam Jacob, CTO, Chef
"All of them will go to Amazon or Microsoft in the end.” - Ed Anderson, VP Cloud Services, Gartner
SaaS & IaaS winning Amazon & Microsoft leading
pack Private cloud has struggled
– High cost of management– Inability to keep pace with
innovation Change in definition of hybrid
cloud indicator– 2011: private cloud center of hybrid
strategy– 2016: public cloud & SaaS center of
hybrid strategy
“By 2018, most software vendors will have fully shifted to a SaaS/PaaS code base.” - Frank Gens, Senior VP at IDC
Enterprise Adoption Is Accelerating Early cloud adoption
driven in lines of business (“going rogue”)
Shadow IT produced great innovation in mobile, SaaS, cloud & open source
But Shadow IT came with organization risk
Enterprise IT has shifted its approach to remain relevant to business partners
IT now increasingly driver of cloud adoption
Complexity Growing Multiple products,
services & tools Increased complexity of
infrastructure Pace of innovation Specialized knowledge Increased complexity of
management New distribution of
responsibilities Complexity of managing
TCO / ROI
We’re Still Wrestling with Governance Cloud consists of multiple
services, products & supporting tools
Each product has different SLAs, security model, pricing, management console & more
Cloud management increasingly shared across organization
IT often influencer / auditor not owner
Businesses want agility without sacrificing governance
Organizations increasingly in need new model governance cost, availability, security, security, availability, usage
Failure to effectively governance cloud major driver in failed / stalled adoption
Security – Still a Concern Cloud providers have made
substantial investments to make cloud secure
Rich features can make cloud more secure than on-premise
But still much ownership delegated to customer
New approach to security required to support new models
Risks in lack of security have never been higher
June 2014 - New Jersey-based maker of collaboration tools suffered DoS followed by request to contact attacker via email. Upon discovering breach of AWS accounts, Code Spaces attempted to lock out hacker. Hacker discovered attempt and proceeded to destroy infrastructure & data. Company shutdown.
Code Spaces Wake Up Call
Cost is Still a Priority Cost common reason for failure
(“cloud dropout”) Lack of clearly communicated
TCO/ROI can derail strategy Common reasons for cost
overruns– Lack of standardization, human error,
lack of ongoing optimization, lack of understanding of optimum infrastructure
Select 3rd party product to manage & report TCO
Cost management is continuous in cloud
Vendor Lock-In Concerns Increasing SaaS services increasingly
divergent Evolution from IaaS to PaaS
increasing likelihood of lock-in Data gravity decreases ability to
easily move Vendor lock in hard to avoid Customers increasingly looking for freedom of choices Brokerage giving way to heterogeneous future
Prepare for a Messy Hybrid Future
ASSETS
COST
USAGE
PERFORMANCE
AVAILABILITY
SECURITY
ASSETS
COST
USAGE
PERFORMANCE
AVAILABILITY
SECURITY
ASSETS
COST
USAGE
PERFORMANCE
AVAILABILITY
SECURITY
Private Clouds
Public Clouds
Private Datacenters
AGGREGATOR
PROVISIONING
MANAGEMENT
You
ASSETS
COST
USAGE
PERFORMANCE
AVAILABILITY
SECURITY
SaaS
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Questions?