Post on 03-Feb-2022
Cl d C tiCloud Computing through FCAPS Managed Services
i Vi t li d D t C tin a Virtualized Data Center
Dr. Rao Mikkilineni & Vijay SarathyKawa Objects, Inc.
Agenda
Introduction
What is driving Cloud Computing todayWhat is driving Cloud Computing today
Defining Cloud Computing Is it just a XaaS stack on demand?
Evolution of the Datacenter ArchitectureMulti-core-multi-CPU servers, high bandwidth, virtualization
Vision for a next generation Cloud based data centerVision for a next generation Cloud-based data center The case for rethinking cloud services using TMN and FCAPS Shared resources and telecom reliability, availability, performance and security Open standards global interoperability and massive scaling with “Trust”
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 2
Open standards, global interoperability and massive scaling with Trust
2
Introduction
Rao Mikkilineni, Co-Founder Kawa Objects Inc. (rao@kawaobjects.com)
Ph.D – University Of California San Diego. Research at University of Paris, Courant Institute, Columbia University
Worked at Bell Labs, Bellcore, U S WEST, Four Startups (Network Programs, SS8 Networks, LightSand Communications, Comstock Systems) Hitachi Data SystemsSystems), Hitachi Data Systems
MBA from Japan American Institute of Management Science
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 3 3
Defining Cloud Computing ( with apologies to Rentsch )
...Cloud Computing will be in the 2010's what structured
programming was in the 1970's. Everyone will be in favor of it. “Every vendor will promote their products as supporting it. Every
executive will pay lip service to it. Every business will implement “
it (differently). And no one will know just what it is.
“
- Paraphrasing Rentsch, T. “Object Oriented Programming”; SIGPLAN Notices; Sept 1982; Vol.17 No.12; P51
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
The Business Drivers for Cloud Computing
1Demand created by Web 2.0 Consumer and
Internet Applications
Explosion of social networking has created
1
Explosion of social networking has created wildly fluctuating demand straining the ability of
IT infrastructure to scaleWeb 2.0 Applications
E l i f Di iti d R d d C t t2
Explosion of Digitized Records and Content
Where we store everything ? How do we retrieve it reliably ?How do we secure it ?
E-mailRecords
Electronic Health Records Digital Records
How do we delete it ?
Ever escalating cost of improving ROI and 3
g p glowering TCO in the Datacenter
SAN, NAS, VirtualizationHA/DR, Performance Optimization, SecurityRising Datacenter Ri i TCO / L ROI
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 5
SecurityRising Datacenter complexity
Rising TCO / Lower ROI
Cloud Computing as it is defined today…
A XaaS stack enables
Application-Components-as-a-Service
Software-as-a-ServiceWeb-based Services
A XaaS stack…
ComputeCompute
…enables Economies of Scale
Software-Platform-as-a-Service
Virtual-Infrastructure-as-a-Service
Compute Resources
Compute Resources
Physical-Infrastructure-as-a-Service
…On-Demand Computing
Cloud API
I th t it?
..provides a standard interface
Is that it?
Are we missing something?
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 6 6
Server Network Storage
The Cloud must address the following…
M i S l bilitMassive Scalability Reliability
Availability
The Cloud PerformanceOptimization
End-to-endDynamic ResourcingDynamic Resourcing
( for servers ) Global InteroperabiltyManagement
Security
Complexity
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 7
Actual TCO
The Cloud must help reset complexity; TCO is getting out of Control
Expected TCO
Virtualization
TCO
1
Bandwidth Inversion
Cloud ITManagementComplexity
23
Server-CentricComputing
Complexity
ResourceConsolidation
?SAN Features like Windowless
Backup
Consolidation
Ti
Self-Contained Shared Storage Virtualized Datacenter Cloud IT
1970 2000 2005 2010
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 9
Time
Simple Beginnings - Server with Integrated DAS
Datacenter Infrastructure
Server IT Network IT Storage IT
Server
System
Management
ServerAdministration
Server
Cache Management
Performance
Availabilitywith DAS
VolumeManagement
Security
g
PerformanceManagement
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
The Introduction of Network attached Storage
Datacenter Infrastructure
Server IT Network IT Storage IT
Server SNetwork Storage
System
Management
ServerAdministration
IP Networks
Cache Management
DAS
NASNetwork
Management
Storage
Management
NetworkAdministration
StorageAdministration
Performance
AvailabilityServer
VolumeManagement
Performance
Availability
Performance
Availability
Security
Security
g
PerformanceManagement Security Tiered
Configuration
Security
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
The Introduction of SANs and Virtualization
Datacenter Infrastructure
Server IT Network IT Storage IT
Server SNetwork Storage
Server Virtualization Network Virtualization Storage Virtualization
System
Management
ServerAdministration
IP Networks
Cache Management
DAS
NASNetwork
Management
Storage
Management
NetworkAdministration
StorageAdministration
Performance
Availability
SAN
Performance
Management
Server
VolumeManagement
Cache Management
VolumeManagementPerformance
Availability
Performance
Availability
Security
Security
NetworksVolume
Management
g
PerformanceManagement
SANPerformanceManagement
Security TieredConfiguration
Security
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
The introduction of Application-specific management
Datacenter Infrastructure
Server IT Network IT Storage ITApplication Specific AdministrationApplication Specific
Availability
Application Specific
Security
Application Specific
Performance
Application Specific
Storage Management
Server SNetwork Storage
Server Virtualization Network Virtualization Storage Virtualization
System
Management
ServerAdministration
IP Networks
Cache Management
DAS
NASNetwork
Management
Storage
Management
NetworkAdministration
StorageAdministration
Performance
Availability
SAN
Performance
Management
Server
VolumeManagement
Cache Management
VolumeManagementPerformance
Availability
Performance
Availability
Security
Security
NetworksVolume
Management
g
PerformanceManagement
SANPerformanceManagement
Security TieredConfiguration
Security
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
The Emergence of Clouds – No more SAN
Datacenter Infrastructure
S IT N t k IT St ITApplication Specific AdministrationApplication Specific Application SpecificApplication Specific Application Specific
Server Virtualization Network Virtualization Storage Virtualization
Server IT Network IT Storage ITApplication Specific AdministrationAvailability SecurityPerformance Storage Management
System
Management
ServerAdministration
IP Networks
Cache Management
DAS
NASNetwork
Management
Storage
Management
NetworkAdministration
StorageAdministration
Performance
g
AvailabilityPerformance
Management
Server
Volume
Cache Management
VolumeManagementPerformance
Availability
Performance
AvailabilityIP
NetworksCOTS
Storage
Performance
Security
SAN Networks
Volume Management
VolumeManagement
PerformanceManagement
SAN
Management
PerformanceManagement
Performance
Security TieredConfiguration
Security
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
Cloud IT Today
Service Developers Service Consumers
Datacenter Infrastructure Business Services Components
S Vi t li ti N t k Vi t li ti St Vi t li ti
Server IT Network IT Storage ITApplication Specific AdministrationApplication Specific
Availability
Application Specific
Security
Application Specific
Performance
Application Specific
Storage Management
ServerAdministrationCache
Management
St
NetworkAdministration
StorageAdministration
Server Virtualization Network Virtualization Storage Virtualization
System
Management
AvailabilityServer
Network
Management
Availability
Storage
Management
AvailabilityIP
NetworksCOTS
Storage
Performance
Security
VolumeManagement
PerformanceM t
Performance
Security
Performance
Tiered
Security
Networks Storage
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy
SecurityManagement SecurityConfiguration
Current Cloud Reference Model
A li ti C t S i
Software-as-a-ServiceWeb-based Services
Software-Platform-as-a-Service
Application-Components-as-a-Service
Virtual-Infrastructure-as-a-Service
Physical-Infrastructure-as-a-Service
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 17
Next Generation Cloud – More than just a XaaS Stack
Telecom-grade Reliability, Availability, Performance,
Software-Platform-as-a-Service
Application-Components-as-a-Service
Software-as-a-ServiceWeb-based Services
Service Developers Service UsersCloud
Services
Distrib ted Ser icesDistrib ted Ser ices
Security and “trust”Virtual-Infrastructure-as-a-Service
Physical-Infrastructure-as-a-Service
Distributed Services Assurance Platform
Distributed ServicesDelivery Platform
Distributed ServicesCreation Platform
Fault, Configuration, Accounting, Performance and Security
(FCAPS) Management for both
Service
Operator s
Virtual Resources Mediation Layer(FCAPS) Management for both
service developers and users on a mass scale with global
interoperability
s
Server Resources
NetworkResources
StorageResources
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 18
Shared Resources and Telecom-grade Reliability, Availability, Performance and Security
Massive Scale
Connects Billions of Users anywhere, any time; charges based on usage and
assures connection under any
Service AssuranceDynamic Provisioning Telephony
conditions
Service creation, delivery and assurance platforms support service developers, end users and service
management groups
Dynamic Provisioning
Intelligent Network matches switching, transmission and access resources
based on user profiles
e ep o y
FCAPS Management
Each element in the network is FCAPS manageable and signaling enabled to assure
availability, reliability, performance and security through mediation
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 19
Shared Resources and Telecom-grade Reliability, Availability, Performance and Security
Massive Scale
Connects Billions of Devices anywhere, any time; charges based on usage and assures connection under
Service AssuranceDynamic Provisioning
any conditions
Service creation, delivery and assurance platforms support service developers, end users and service
management groups
Dynamic Provisioning
Intelligent Network matches computing, network and access
resources based on user and resource profiles
Internet
FCAPS Management
Each element in the network is FCAPS manageable and signaling enabled to assure
availability, reliability, performance and security through mediation
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 20
Shared Resources and Telecom-grade Reliability, Availability, Performance and Security
Massive Scale
Enables Billions of Applications delivered anywhere, any time; charges
based on usage and assures Applications
Service AssuranceDynamic Provisioning
connection under any conditionsApplications
Service creation, delivery and assurance platforms support service developers, end users and service
management groups
Dynamic Provisioning
Intelligent Network matches computing, network and storage
resources based on their profiles to application needs based on business
priorities
Clouds
FCAPS Management
priorities
Each service element and application in the network is FCAPS manageable and signaling
enabled to assure availability, reliability, performance and security through mediation
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 21
Vision For a Next Generation Cloud
Service Developers Service UsersService Developers
Service Creation Platform Service Delivery Platform
Service Users
Serv
Virtual Resource Mediation Layer(800 Call Model for Dynamic Application /Service QOS & FCAPS Management )
Service Assurance Platform
ice Operators
(800 Call Model for Dynamic Application /Service QOS & FCAPS Management )
Virtual Computing QOS &Dynamic FCAPS Management
Network QOS &Dynamic FCAPS Management
Storage QOS &Dynamic FCAPS Management
Ser er Server
Server Virtualization Network Virtualization Storage Virtualization
Server Resources
Server Resources
Server Resources
Server Resources
Infiniband
IP Fiber Channel
iSCSI
COTS Storage COTS Storage
COTS Storage COTS Storage
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 22 22
Multi-CPU & Multi-Core Servers Multi-Latency Networks Multi-Latency Storage Elements
Driving Cloud Standards is an Ugly Business
““ RedMonk has always positioned itself on the side of openness and positive community interaction, which is why after the recent muck
slinging and general unpleasantness in the Cloud standards space we’re pleased to see some sanity returning with a new initiative from the Freepleased to see some sanity returning with a new initiative from the Free
Software Foundation - the Free™ and Open™ Cloud Alliance™ (FOCA), an industry-wide trade marketing association supporting Free™ and
Open™ Cloud Computing™ (FOCC). Perhaps most importantly, unlike the Open Cloud Manifesto announced yesterday, FOCC actually has an “the Open Cloud Manifesto announced yesterday, FOCC actually has an
artefact on the table that we can all work with - namely the CloudLeftPublic License (CPL); this won’t just be another talking shop.
- James Governor, Redmonk in April1, 2009 Blog - “Cloud Standards Breakthrough: New Cloud Source License”
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 23
Ugliness in the space is all around
Dell applied to trademark the term "cloud computing" (U.S. Trademark 77,139,082) in the United States. The "Notice of Allowance" it received in July 2008 was canceled on August 6, resulting in a formal rejection of the trademark application less than a week laterlater
On 30 September 2008, USPTO issued a "Notice of Allowance" to CGactive LLC (U.S. Trademark 77,355,287) for "CloudOS". A cloud operating system is a generic operating system that "manage[s] the relationship between software inside theoperating system that manage[s] the relationship between software inside the computer and on the Web", such as Microsoft Azure Good OS LLC also announced their "Cloud" operating system on 1 December 2008
The Distributed Management Task Force (DMTF) just announced the release of OVFThe Distributed Management Task Force (DMTF) just announced the release of OVF 1.0 as a DMTF standard and suggested that OVF just might be a key building block for cloud computing interoperability.
The Open Cloud Consortium presented at the Cloud Computing InteroperabilityThe Open Cloud Consortium presented at the Cloud Computing Interoperability Workshop that took place during the OMG Meeting in Crystal City, Virginia on March 23, 2009.
Abo t 150 companies join openclo dmanifesto org ith conspic o s absence
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 24
About 150 companies join www.opencloudmanifesto.org with conspicuous absence of some leaders in cloud computing
24
Open Standards, Global interoperability and Massive Scaling With “Trust”
Telecom Networks
ITU
Standards Body
Scale: Billions of users
St d d B d
Internet IETF
Standards Body
Scale: Billions of devices
Standards Body
???Cloud Computing
Applications
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 25 25
Scale: Trillions of services
Conclusion
Bandwidth inversion and new multi-CPU & multi-Core computing architectures make a truly distributed and networked computing model possiblenetworked computing model possible
Management complexity is the last straw that breaks theManagement complexity is the last straw that breaks the IT infrastructure. The Cloud revolution will break the cost escalation cycle of improving ROI and lowering TCO through simplificationthrough simplification.
Opportunity exists for rethinking where the intelligence forOpportunity exists for rethinking where the intelligence for infrastructure resource and application management should reside. It should be in the network and not duplicated in the server network and storage as it is today
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy 26
duplicated in the server, network and storage as it is today
26
It is all about application-to-spindle management on demand !!
We believe that the Cloud is transformational and it will help you achieve IT Nirvana !
© 2009 Kawa Objects, Inc. Dr. Rao Mikkilineni & Vijay Sarathy