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Tech Talk: Introduction to SDN/NFV Assurance (CA Virtual Network Assurance)
Accelerate the conversion to the software-defined world.
Jeremy Rossbach
DevOps: Agile Ops
CA Technologies
Sr Product Marketing Manager
DO5T27T
@jeremyrossbach
#CAWorld
Jan Gonsalves
CA Technologies
Sr Principal Software Engineer
#CAWorld
2 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
For Informational Purposes Only
Terms of this Presentation
© 2015 CA. All rights reserved. All trademarks referenced herein belong to their respective companies. The presentation provided at CA
World 2015 is intended for information purposes only and does not form any type of warranty. Some of the specific slides with customer
references relate to customer's specific use and experience of CA products and solutions so actual results may vary.
Certain information in this presentation may outline CA’s general product direction. This presentation shall not serve to (i) affect the rights
and/or obligations of CA or its licensees under any existing or future license agreement or services agreement relating to any CA software
product; or (ii) amend any product documentation or specifications for any CA software product. This presentation is based on current
information and resource allocations as of November 18, 2015, and is subject to change or withdrawal by CA at any time without notice. The
development, release and timing of any features or functionality described in this presentation remain at CA’s sole discretion.
Notwithstanding anything in this presentation to the contrary, upon the general availability of any future CA product release referenced in
this presentation, CA may make such release available to new licensees in the form of a regularly scheduled major product release. Such
release may be made available to licensees of the product who are active subscribers to CA maintenance and support, on a when and if-
available basis. The information in this presentation is not deemed to be incorporated into any contract.
3 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Abstract
When Network Ops teams can point and click to deploy new services in minutes, across heterogeneous platforms—agile operations is truly realized. This is the promise of software-defined networking (SDN) and network functions virtualization (NFV). But this next-gen technology brings with it complexity and management headaches never seen before. As a IT management leader, CA Technologies understands the highly complex and dynamic SDN/NFV stack and introduces. The solution provides a bridge to migrate existing Infrastructure Management systems to meet the needs of SDN and NFV network velocity for reliable self-service and automation. This is a must-attend session for CACA Virtual Network Assurance Performance Management and/or CA Spectrum® users with current or future SDN/NFV initiatives.
Jeremy Rossbach
Jan Gonsalves
CA Technologies
4 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
By 2019, video will make up 90% of all internet traffic.1
213 million packets per second was achieved in recent NFV performance
tests.3
By 2020, there will be 26 billion internet connected devices.2
1 Cisco Visual Network Index: Forecast and Methodology, 2014-2019 White Paper, 27 May 2015, http://www.cisco.com/c/en/us/solutions/collateral/service-provider/ip-ngn-ip-next-generation-network/white_paper_c11-481360.html2 Gartner: IoT and SDN Spark the Network Transformation Into a Universal Utility, 06 March 2015, http://www.gartner.com/document/30009173 Red Hat Satack: Scaling NFV to 213 Million Packets per Second with Red Hat Enterprise Linux, Open Stack, and DPDK, 19 Aug 2015, http://redhatstackblog.redhat.com/2015/08/19/scaling-nfv-to-213-million-packets-per-second-with-red-hat-enterprise-linux-openstack-and-dpdk/
Welcome to the
application economy.
Jennifer Clark, VP of Research451 ResearchOrchestration and OSS: Beauty, Meet Beast, September 2015
“As SDN and NFV implementations expand to multiple datacenters and multiple networks, operators will acknowledge network—and service—orchestration as the most strategic component of their
virtualized infrastructure.”
90% 213M26B
5 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Who is leading the
transformation?
Senior executive vice president of AT&T Technology and Operations October 2015
“We are currently running traffic from millions of wireless customers over our software defined network.”
- John Donovan
http://www.fiercewireless.com/story/atts-donovan-traffic-millions-wireless-customers-now-running-sdn-architectu/2015-10-08
Telefonica to have 30% of its network virtualized by
2016.
http://saladeprensa.telefonica.com/jsp/base.jsp?contenido=/jsp/notasdeprensa/notadetalle.jsp&id=0&origen=portada&idm=eng&pais=1&elem=20598
CenturyLink offers NFV-enhanced services to enterprise and SMB
customers.
http://uk.reuters.com/article/2015/03/12/ca-cyan-idUKnBw125182a+100+BSW20150312
6 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
SO WHAT’S THE PROBLEM?
We’re at the beginning of a revolution…Are you ready?SDN/NFV will transform and fuel the application economy.
7 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
But there is a problem.Today’s infrastructure management solutions will not work for SDN/NFV.
TODAY’S INFRASTRUCTURE MANAGEMENTThe complexity & static nature of traditional networks creates a siloed infrastructure management approach based on manual consumption.
Support Service Operation NOC Engineer Lab
Complex, Disparate Steps
Service Provisioning
Manual Processes
Polled Data Collection
Infrastructure Management
TRADITIONAL NETWORKSOver-provisioned, Static, Long Service Up-Time
8 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
SDN requires you to hand over the keys to the kingdom.Can you afford to lose control of your network to traditional infrastructure management?
NO
SELF HEALING
REDUCED
FLEXIBILITY
IMPAIRED
TROUBLESHOOTING
LIMITED
VISIBILITY
What, why, when and where did something happen?
9 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
SELF SERVICE CUSTOMIZED INSTANT FULLFILLMENT
OPTIMIZED
Business Expectations of SDNHow do you ensure success?
10 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Operational Challenges
Customers, users
WAN/WWW
LEGACY NETWORK
SDN/NFV ecosystem
WAN/WWW
Difficult to pinpoint root cause of issues,
performance suffers, slow MTTR
Inability to trace performance issues in highly complex
multi-layered stack
Complexity of service chain breeds
performance bottlenecks
No visibility into physical/virtual
network relationships and dependencies
Hosted Online Store
WAN/WWW
LEGACY NETWORK
Service Orchestrator
Controller OpenStack
Service Chain
Virtual Machines
L2 Tunnels/vNet
vRoutersvSwitches
Hypervisors Host OS
Physical Hosts
FW LB Cache Opt
12 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
CA’s Solution to the Assurance ChallengesCA Virtual Network Assurance
CA Unified Infrastructure Management
CA Performance Management
CA Spectrum
MULTI-VENDOR SESSION BROKER
Normalizes data from Collector and multi-vendor variants and applies relationship map to track correlation.
MULTI-PURPOSE OPEN COLLECTOR
Provides multiple means of collecting real-time high volume inventory and performance data from SDN-NFV environments.
CA Virtual Network Assurance
Service Chain
Service Chain
Service Chain
The ability to reuse existing asset and integrating underlay knowledge
Integrated Hybrid Monitoring
Visibility, Correlation, Planning, and Proactive Safeguarding
Self-Healing (Future)
Service Chain Grouping and Building Blocks, Tenant Grouping
Network Service & Multi-tenant Awareness
Injecting policy enforcements, metrics for application-aware routing
Multi-Layer Inventory Tracking and Performance
Monitoring provisioning systems’ integrity, access, accuracy against policy,, health, and security
Authority (Future)
13 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Accelerate the conversion to the software-defined world.
Tomorrow’s Infrastructure Management SolutionsEnsure successful adoption and deployments of SDN/NFV technology.
Orchestrator/OpenStack
Initial Service Request
Controller
Service AssurancePerformance Management,
Fault Management,Configuration Management
Application Performance Management
CA Virtual Network
Assurance
APIs & Collectors
14 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Operational Confidence
Quickly pinpoint root cause of issues
for improved performance and
faster MTTR
Accurate identification of
data plane performance issues
Remove management complexity with deep performance analysis of all layers in stack
Extended visibility and mapping of physical/virtual network worlds
Customers, users
WAN/WWW
LEGACY NETWORK
WAN/WWW
Hosted Online Store
WAN/WWW
LEGACY NETWORK
SDN/NFV ecosystem
Service Orchestrator
Controller OpenStack
Service Chain
L2 Tunnels/vNet
vRoutersvSwitches
Hypervisors Host OS
Physical Hosts
Virtual Machines
Focus on the user experience, not technology complexity.
15 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Closed loop control enables self-healing and self-optimizing networks.
Service Orchestrator
Cuntroller OpenStack
Service Chain
Virtual Machines
L2 Tunnels/vNet
vRouters vSwitches
Hypervisors Host OS
Physical Hosts
FW LB Cache Opt
1. Service Request2. Ctrl to Devices3. Orchestrator Notifies CA4. CA Monitors Networks5. CA Notifies Orchestrator6. Ctrl Adds Bandwidth7. Orchestrator Notifies CA8. CA Adjusts Monitoring
3
5
4
2
5SERVICE ASSURANCE
Performance Mgmt Fault Mgmt
ConfigurationMgmt
Application Performance Mgmt
Virtual Network
Assurance
APIs & Collectors
SDN
/NFV
Stack6
7
8
Service Request1
16 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Open Architecture for Visibility, Versatility and Agility
ODL Cisco XNC Vmware NSX Big Switch Others
Normalized SDN API
CA Gateway App: Thing1
Ap
p A
PI
CA
AP
IL2 Path SDN App
L3 Path SDN App
OpenDaylightH - He
CiscoXNC
VmwareNSX
BigSwitch
HP/NEC/ONLControllers
Initial Service Request Support for Multiple Controllers/Platforms
SDN Applications
SDN Controllers
SDN Devices
17 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
SDN/NFV Health
API/SNMP Metrics
Service ChainVisibility
Leading the Industry in SDN/NFV Assurance
18 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Gain Operational Confidence
ENABLE
SELF HEALING
DELIVER
FLEXIBILITYIDENTIFY-
VUNERABILITIES
EXTEND
VISIBILITY
Complete awareness into
overlay/underlay relationships and
dependencies
High volume, real-time data collection tracks
changes in highly dynamic environment
while protecting existing investments
Accurate performance data becomes trusted
component in automation chain
Single source of truth for multi-vendor,
multi-communication SDN/NFV and legacy
environments
19 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Deliver Next Generation Services
COMPLETE
DEVOPS
MONETIZE
SERVICEOFFERINGS
REDUCE
CAPEX
RE-INVENT
SERVICEDELIVERY
Test and certify earlier on live networks to
safeguard releases.
Avoid over-provisioning and
deploy/consume as needed with
improved resource efficiency.
Accelerate production
deployments and tailor services in
real time.
Ensure next generation network reliability to support
new service identification and
offerings.
20 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
CA Virtual Network Assurance for your Next-Gen Initiatives
DEVOPS SERVICE CHAINING vCPE NEW
OFFERINGS
22 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
SPEEDFaster, Agile Monitoring
SCALEFuture Proofing Business
QUALITYDifferentiate by Experience
70% 65%
30%
Increased visibility2 Productivity improvement3
70%
1 –BlueCross BlueShield Tennessee Customer Success Story2 - CA Technologies and Tech Validate survey of 81 current Infrastructure Management customers, 20133 – CA Technologies and Gateway Research survey of current Infrastructure Management customers, 20154 – CA Technologies case study on third largest US telecommunications provider
Why CA for your SDN/NFV assurance?
AGILITY WITHOUT COMPLEXITY
Improved MTTR2
80%
Devices under management4
180K
Management server reduction3
50%
24 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Recommended Sessions
SESSION # TITLE DATE/TIME
DO5X153S
Juniper Networks, Tech Mahindra & CA Discuss New
Perspectives & Partnerships for Design & Assurance of
SDN/NFV (Breakers D)
11/19/2015 at 4:30pm
25 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
Must See Demos
Deploy SDN/NFV without Adding More Monitoring Tools
CA Virtual Network Assurance
Theater 5
CA UIM
CA Unified Infrastructure Management
Theater 5
Integrate Event Mgmt, Fault Isolation and Root Cause Analysis
CA Spectrum
Theater 5
Ensure Service Delivery Across Complex Infrastructures
CA Performance Management
Theater 5
26 © 2015 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD
For More Information
To learn more, please visit:
http://cainc.to/Nv2VOe
CA World ’15