acloud services architecture - harshal pimpalkhute, sr. prod. mktg. mgr., a10 networks -...
DESCRIPTION
Lightning Talk by Harshal Pimpalkhute, Sr. Product Marketing Manager, A10 Networks, at OpenStack Silicon Valley (OpenStackSV), 9/16/14TRANSCRIPT
SEPTEMBER 2014Conference Organizer
aCloud Services Architecture
OpenStack Integration
Harshal Pimpalkhute| Sr. Product Marketing Manager | A10 Networks
openstacksv.comCONFERENCE ORGANIZER
©A10 Networks, Inc.
The Evolution of Networking for Cloud IaaSRapidly emerging cloud frameworks: Open, Vendor and Carrier specific
Service provider function virtualization(Example: CGN)
Network virtualization(Example: VMWare NSX)
Infrastructure virtualization(Example: OpenStack)
ADCs are best suited for automated security and policy enforcement
Virtualized
Services
Decouple NW Data & Control
Virtualized Resources
Automated Policy
ADCs must integrate with evolving cloud frameworks for consistent policy
enforcement & dynamic L4-7 services
NFV
SDN
Cloud
©A10 Networks, Inc.
The Evolution of Application & Security Services for Cloud IaaS
Dynamic
Static
Dedicated Infrastructure: Manual Policy Management
Shared Virtual Infrastructure: Discrete and Manual Policy Management
Cloud IaaS
Shared Infrastructure with automated Policy enforcement
Silo Multi-tenant/Shared
Polic
y E
nfo
rcem
ent
Infrastructure
ADC is critical for policy enforcement and SLAs
©A10 Networks, Inc.
Automation & Policy Enforcement for Cloud IaaS
Automation & Policy Enforcement Needs Consistent policy and security enforcement Dynamic L4-L7 Services
Automated provisioning SDN/Cloud Integration Elastic scalability
DMZ
Public IaaS MSSP
DC
Services Controller
SDN Controller
Cloud Orchestration
Polic
y E
nfo
rcem
ent
Application Services and Security Ex: aGalaxy
SDN and Networking Ex: Cisco ACI/APIC, VMware
NSX, etc.
Compute and Storage Ex: OpenStack, VMware
VCO, Microsoft SCVMM
©A10 Networks, Inc.
Introducing aCloud Services Architecture
High Performance, Virtualized and Hybrid Appliances
On Demand Licensing
SDN and Cloud Orchestration Integration
Agility Dynamic L4-L7 Services Multi-tenancy Support Programmability; API-driven
Reduced TCO Operational Efficiencies Metered Consumption Reduced Resource Consumption
Automation Automated Service Provisioning Rapid Scale Up Scale Down Integration with Cloud and SDN
Choice of Form Factors
Cloud & SDN Integration
Pay-as-You-Go Licensing
©A10 Networks, Inc.
SDN and Cloud Orchestration Integration
Centralized policy enforcement
Integration with OpenStack, VMware vCloud Director*, Microsoft SCVMM
Automated network segmentation and security
Overlay Support: VXLAN and NVGRE; Integration with IBM SDN VE, Cisco APIC*, VMWare NSX*,
Reduced provisioning overhead, time and cost
Programmability: RESTful aXAPI, Smart Templates; aGalaxy
Achieve automation, operational agility, and reduced TCO
SDN and Cloud Orchestration Integration
* In planning phase
©A10 Networks, Inc.
aCloud: OpenStack Integration
Features: Neutron Integration LBaaS in OpenStack
A10 ACOS AppliancesPhysical, HVA and Virtual
A10 LBaaS Driver
REST API
Horizon Dashboard Client Application
NovaCinde
rNeutro
n
OpenStack Cloud APIs
Compute Storage Networking
©A10 Networks, Inc.
aCloud: OpenStack Integration
Compute NetworkingStorage
Nova NeutronCinder
OpenStack Cloud APIs
Horizon Dashboard
A10 ACOS AppliancesPhysical, HVA and Virtual
Client Application
A10 LBaaS Driver
REST API
©A10 Networks, Inc.
aCloud: OpenStack Integration
Driver 1
Driver 2LBaaS Agent
Driver 1Driver 2A10 LBaaS Driver
LBaaS Neutron Advanced Service Plugin
AsynchronousMessage Queue
LBaaS Neutron Extension Rest API
SynchronousCore API
NOVA(Compute)
CINDER(Block Storage)
Neutron
REST
SWIFT(Object Storage)
Client Application
Horizon(Dashboard)
RESTREST
Glan
ce
(Ima
ge
Se
rvice)K
eyston
e
(Auth
en
ticatio
n)
SEPTEMBER 2014
Thank you
For your time
CONFERENCE ORGANIZER