ONOS presentation

ONOS presentation @ ONF Market Education meeting

Transcript

1. Introducing ONOS and its Service Provider use cases
   Prajakta Joshi
   Director, Products @ ON.Lab
   ONF Market Education meeting- Feb 25th, 2015
   

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2. Unprecedented
   Traffic Growth
   Orders of
   magnitude
   increase in
   users, devices,
   apps
   Video, Mobile
   traffic
   exploding
   CAPEX
   continues to
   rise
   “DATA” ERA
   “VOICE” ERA
   TRAFFIC
   OPERATOR COST
   REVENUES
   * Graph Source - Accenture Analysis
   NEW SERVICES
   EXPLOSIVE  GROWTH  
   IP Video: 79% of all
   IP traffic in 2018
   AT&T spends $20 Billion
   per year on CAPEX
   Service Provider Networks
   2016 traffic = triple of 2011 More mobile
   devices than people
   Time
   Growth
   

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3. 200-500
   routers,
   5-10K
   ports
   20-100K
   routers,
   10K-100
   Million
   ports
   SIZING THE
   SERVICE
   PROVIDER
   NETWORK
   WAN core backbone
   10-50K
   routers,
   2-3 Million
   ports
   Metro Network
   Cellular Access
   Network
   10-50K
   devices,
   100K-1
   Million
   ports
   Wired Access/Aggregation
   Network
   Tens of millions of fixed,
   hundreds of millions of
   wireless end points
   Five nines availability (or a rethink cloud-
   style), high performance, low latency
   Ease/agility of service creation
   Phased migration of networks,
   support for white boxes
   THE  CHALLENGE  -­‐  1  
   

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4. SDN
   Network
   Operating
   System
   Apps
   Apps  
   Global Network View / State
   Global  Network  View  /  State  
   high throughput | low latency | consistency | high availability
   High  Throughput:  
      ~500K-­‐1M  paths  setups  /  
   second  
      ~3-­‐6M  network  state  ops  /  
   second  
    
   High  Volume:  
   ~500GB-­‐1TB  of  network  state  
   data  
    
    
   Difficult  challenge!  
   CHALLENGE-­‐1  in  NUMBERS  
   

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5.                        
   Control  Apps   Mgmt  Apps  
   Config  Apps  
   Value  in  apps    
   and  services  
   Value  in  network  and    
   device  innovaXon    
   Value  in    
   commercial-­‐grade  
   soluXons  
   Strategic  but  difficult    
   to  moneXze  
   THE  CHALLENGE  -­‐  2  
   Who  builds    
   this  pla[orm?  
   Merchant  Silicon  
   Loader  
   OS  
   Agent  
                        SDN  Network  OperaXng  System  
   

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6. ONOS Mission
   !
   To produce the Open Source SDN Network Operating System
   that enables Service Providers to build
   real Software Defined Networks
   

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7. Guru  Parulkar  
   ExecuXve  Director,  ON.Lab,  
   ExecuXve  Director  ONRC  
   ConsulXng  Professor,  Stanford    
   Nick  McKeown  
   KP,  Mayfield,  Sequoia  
   Professor,  Stanford  
   Larry  Peterson  
   Robert  Kahn  Professor    
   Princeton  (Emeritus)  
   Sco7  Shenker  
   Professor,  UC  Berkeley  
   Chief  ScienXst,  ICSI    
   ON.Lab
   “The  Open  Networking  Lab  was  founded  as  a  501  (c)  (3)  
   non-­‐profit  to  pursue  our  vision  of  what  Soeware  Defined  
   Networking  could  be  for  the  public  good.”  
      
   

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8. Thomas  Vachuska  
   20+  Years  at  HP  
   HP  Controller  Architect  
   Chief  Architect,  ONOS  
   Madan  Jampani  
   10+  Years  at  Amazon  
   Distributed  Systems  Architect  
   Brian  O’Connor  
   Stanford  Grad  from  SDN  Group  
   Intent  Framework  
   Ali  Al-­‐Shabibi  
   CERN,  Stanford    
   VirtualizaXon,  Southbound  
   Bill  Snow  
   25+  years    
   Cisco,  Bay,  IBM,  Startups  
   VP  of  Engineering  
   Prajakta  Joshi
   14+  years  in  industry  
   Brocade,  Foundry,  Cisco  
   Director  of  Products/Community  
   ON.Lab Leadership Team
   

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9. A Small Strong Team with Diverse Experience
   OpXcal  
   C++,  Java,  Python  
   VirtualizaXon,  Debugging  
   Distributed  Systems,  Hadoop,  NoSQL  
   OpenFlow,  Mininet,  OVX,  Controllers  
   Networking,  RouXng,  OperaXng  Systems  
   High  Availability,  Scaling,  Security  
   Product  Management,  Test  
   Open  Source  
   UI  
   

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10. “Avocet” released on Dec 5th, 2014
    Welcome to open source ONOS!
    ~1000 code downloads in one month after release…
    

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11. ON.LAB SERVICE PROVIDER
    PARTNERS
    COLLABORATORS
    VENDOR
    PARTNERS
    COMMUNITY
    ONOS  Ecosystem  
    

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12. USE  CASES  
    CORE    
    PLATFORM  
    ECOSYSTEM
       
       
       
       
       
       
       
       
       
       
    

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13. ●  Scalability, High Availability & Performance
    ●  Northbound & Southbound Abstractions
    ●  Modularity
    ONOS  Focus  
    

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14. ONOS- Distributed NOS
    NB – Application Intent Framework
    Southbound Core API
    Protocols
    Adapters
    Apps
    Protocols
    Adapters
    Protocols
    Adapters
    Protocols
    Adapters
    ONOS
    Instance 1
    ONOS
    Instance 2
    ONOS
    Instance 3
    ONOS
    Instance N
    Distributed Core
    (performance, scale-out, availability, state management, notifications)
    

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15. APPLICATION INTENT
    FRAMEWORK
    Distributed  Core    
    Southbound  
    “Provision  10G  path  from  
    Datacenter  1  to  Datacenter2  
    opXmized  for  cost”  
    Intents  translated  and    
    Compiled  into    specific  
    instrucXons  for  network    
    Devices.  
    ApplicaXon  Intent  Framework:    
    APIs,  Policy  Enforcement,  Conflict  resoluXon    
    Distributed Core
    Southbound Core API
    OpenFlow NETCONF
    Southbound
    Interface
    Flexible  and  intuiXve  northbound  
    abstracXon  and  interface  for  user  or  
    app  to  define  what  it  needs  without  
    worrying  about  how.  
    

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16. USE  CASES  
    CORE    
    PLATFORM  
    ECOSYSTEM
       
       
       
       
       
       
       
       
       
       
    

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17. Core  Packet-­‐OpXcal  
    Metro  Packet-­‐OpXcal  
    Wired  
    Access  
    Wireless  
    Access  
    Access  
    Central  Office  
    Built  like  a    
    Data  Center  
    Network Interface
    !
    Network Interface
    !
    Enterprise  
    Access  
    Wireless  
    Access  
    Wired  
    Access  
    Wireless  
    Access  
    Wired  
    Access  
    Wireless  
    Access  
    Enterprise    
    Access  
    Wireless  
    Access  
    Network Interface
    !
    Network Interface
    !
    Network Interface
    !
    Network Interface
    !
    POP  
    Built  like  a    
    Data  Center  
    Network Interface
    !
    Network Interface
    !
    Network Interface
    !
    Network Interface
    !
    Service  Provider  Network  of  the  Future  
    

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18. Optical circuit re-routed
    BW  
    Calendaring    
     
    1. Centralized Control of packet and optical
    2. Multilayer optimization based on availability,
    economics and policies
    Datacenter 1
    Packet Network
    Optical Network
    Control  Apps   Mgmt  Apps  
    Config  Apps  
    ONOS
    Datacenter 2
    MULTILAYER SDN CONTROL
    

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19. SEAMLESS PEERING - SDN-IP
    ...
    ONOS Cluster
    •  BGP speaker HA
    •  ONOS/SDN-IP HA
    •  External BGP router/
    connection HA
    •  external networks across
    SDN island
    SDN-IP enables communication
    between:
    •  SDN network and
    external IP networks
    ONOS ONOS
    ONOS
    SDN-IP SDN-IP SDN-IP
    

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20. OpenFlow  1.3  
    RouXng,  
    Recovery,  
    Label  imposiXon  
    Requests  
    SR  Labels  imposed  by  
    controller  
    OSR  FIB  built  by  controller  
    RouXng  Service  
    Requests  
    Discovery  
    Service  
    Forwarding  
    Service  
    ONOS
    Segment  RouXng  
    * Developed in collaboration with ONF
    

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21. NFV = OPEX Savings?
    FIREWALL  
    VM  
    CGNAT  
    VM  
    URL  FILTERING  
    VM  
     
    FIREWALL  
    CGNAT  
     
    URL  FILTERING  
     
         NFV  
    Before  NFV:  
    Service  Providers  were  managing  devices  
    With  NFV:  
     Service  Providers  are  managing  servers!
    

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22. VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    Service 1 Service2
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    VM
    Service 3 Service2
    Service 1
    VMs          Services  
    

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23. OLT  
    Commodity  servers  +  NFaaS  =    CAPEX  and  OPEX  savings  
    Packet  SW  +  ROADM  
    Centralized  Control  &  Management  Plane  –  ONOS  +  OVX  +  XOS  
       PGW              XCODE            NLA            CDN            
       BNG              CDN                CG-­‐NAT                  Firewall  
    VPN                  WanEx                DSA            IDS    
    Mobile Customers
    Residential Customers
    Enterprise Customers
    Network  FuncXons  as  a  Service  (NFaaS)  
    

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24. USE  CASE   WHERE   WHO   EQUIPMENT  
    NEEDED  
    SDN
    SOLUTIONS
    SHOWCASE’15  
    POC/TRIAL/
    SOLN  
    Packet  OpXcal   Core   ON.Lab,  AT&T,  
    Fujitsu,  Ciena  
    OpXcal  gear  from  
    vendors,  TL1  plugin  
    ON.Lab,  AT&T,  Ciena,  
    Fujitsu  
    AT&T,  More  
    Needed  
    SDN-­‐IP   WAN   ON.Lab,  Internet2   No   ON.Lab,  Internet2,  
    Brocade,  Juniper  
    Internet2  
    Segment  RouXng   WAN   ON.Lab,  ONF,  
    Dell  
    1.3  Switches  with  
    TTPs  
    ON.Lab,  ONF,  Dell   China  Mobile  
    NFaaS  (needs  partnership,  how  to  
    bring  it/ONOS  into  OPNFV?)  
    NFV/Central  
    Office  
    ON.Lab,  ATT,  
    Huawei,  NEC  
    Yes-­‐  various   ON.Lab,  NEC   TBD  
    Access-­‐  vCPE  (under  definiXon)   Access   TBD   TBD   -­‐   Under  definiXon  
    Config/Mgmt  (under  definiXon)   OSS/BSS   TBD   TBD   -­‐   Under  definiXon  
    Mobility  (under  definiXon)   Wireless     TBD   TBD   -­‐   Under  definiXon  
    MulXcast   Video  Backhaul   ON.Lab,  DIRECTV   DIRECTV  Test  Lab   -­‐   DIRECTV  
    IP-­‐RAN   Backhaul   Huawei   No   ON.Lab,  Huawei   Huawei  
    Packet  opXcal:  ONOS  +  ODENOS   Core   NTT,  NEC   No   NTT,  NEC   NEC  
    Packet  opXcal:  Huawei  +  Telefonica   Core   Huawei,  Telefonica   No   Huawei,  Telefonica   Huawei  
    

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25. 2014/15  
    Blackbird  release  
    Cardinal  Release  
    August  Release  
    November  release  
    Nov  
    Sep  
    Aug  
    Jul  
    Jun  
    May  
    Mar  
    Feb  
    Jan’15  
    Dec’14   Apr   Oct  
    ONOS  Releases  
    •  3 Month Cadence, Train based
    •  Named after birds in alphabetical order (Avocet, Blackbird…)
    •  Community release planning event at the start of the release cycle
    •  Everything tracked in JIRA (jira.onosproject.org)
    •  Agile development at ON.Lab + freedom to choose whatever process works for you
    UPCOMING ONOS RELEASES
    

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26. 1
    2
    3
    STABILITY    
    +  NEW  AREAS  
    PERFORMANCE,  
    CORE  PLATFORM  
     
    USE  CASES/DEPLOYMENTS  
    Geographically  distributed  ONOS  cluster(s)  
    MulX-­‐tenancy  
    Openstack  IntegraXon  
    IPv6  support  
    Security  
    Mobility  
     
    ONOS  Focus  2015  
    

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27. Join in @ onosproject.org
    wiki.onosproject.org
    https://wiki.onosproject.org/display/ONOS/ONOS+Use+Cases
    

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