Difference between revisions of "Neutron/LBaaS"
< Neutron
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__NOTOC__ | __NOTOC__ | ||
= Overview = | = Overview = | ||
| − | + | LBaaS (Load-balancer-as-a-Service) is Quantum extension that introduces load balancing feature set into the core. It became a sub-project of Quantum per decisions in "San Diego Oct-2012 Design Summit" since there was huge interest from Vendors and Community to participate in this effort. | |
| − | LBaaS (Load-balancer-as-a-Service) is Quantum extension that introduces load balancing feature set into the core. | ||
| − | It became a sub-project of Quantum per decisions in "San Diego Oct-2012 Design Summit" since there was huge interest from Vendors and Community to participate in this effort. | ||
== Current Design Discussions + whats need to be done == | == Current Design Discussions + whats need to be done == | ||
# Initial Discussions Document [[NetworkLoadBalancingIntegrationsWithQuantum]] | # Initial Discussions Document [[NetworkLoadBalancingIntegrationsWithQuantum]] | ||
| − | + | #* May need to specify workflow of LB provisioning in all scenarios that LBaaS is going to support. | |
| − | |||
# Object Model proposal - [[LBaaS/CoreResourceModel/proposal]] | # Object Model proposal - [[LBaaS/CoreResourceModel/proposal]] | ||
| − | + | #* All agreed upon. Might need minor update to include resources needed for device management (HW device catalog) | |
| − | |||
| − | |||
# Tenant REST API - main proposal [[Quantum/LBaaS/API_1.0]] | # Tenant REST API - main proposal [[Quantum/LBaaS/API_1.0]] | ||
| − | + | #* Discussion about tenant_id in URL ended with most people agreeing to go with 2.0 style or URL (no tenant_id in URL) | |
| − | + | # Service Insertion - Spring Proposal [http://wiki.openstack.org/QuantumServicesInsertion ServicesInsertion] and Fall Proposal [[Quantum/ServiceInsertion]] | |
| − | # Service Insertion - | + | #* Things to be discussed: |
| − | + | #*# Code architecture: multiplugin / multivendor approach, changes in infrastructure (extension and plugin frameworks) | |
| − | # Code architecture: multiplugin / multivendor approach, changes in infrastructure (extension and plugin frameworks) | + | #*# changes in existing resource model (router) |
| − | # changes in existing resource model (router) | + | #*# service catalog configuration |
| − | # service catalog configuration | + | #*# API |
| − | # API | ||
# Provider API / Device Management - proposal [[Quantum/LBaaS/RESTAPI/ProviderAPI]] | # Provider API / Device Management - proposal [[Quantum/LBaaS/RESTAPI/ProviderAPI]] | ||
| − | + | #* The document describes API/process of registering a physical appliance as an LB device. | |
| − | |||
# Balancer provisioning - proposal [[Quantum/LBaaS/Provisioning/proposal]] | # Balancer provisioning - proposal [[Quantum/LBaaS/Provisioning/proposal]] | ||
| − | + | #* The document needs to be updated with workflows that correspond to (1) | |
| − | |||
# Overall code architecture proposal [[Quantum/LBaaS/Architecture]] | # Overall code architecture proposal [[Quantum/LBaaS/Architecture]] | ||
| − | + | #* Contains overall picture of components and what they do. Sequence diagram needs to be updated according to latest decision about async execution. | |
| − | |||
| − | |||
# Miscellaneous | # Miscellaneous | ||
## Device Locking - proposal [[Quantum/LBaaS/Architecture/ConcurrentRequests]] | ## Device Locking - proposal [[Quantum/LBaaS/Architecture/ConcurrentRequests]] | ||
## Asynchronous execution (discussion): | ## Asynchronous execution (discussion): | ||
| − | + | ##* Client gets immediate response with Job ID which it polls later on. May need to have short design spec on this. | |
# Inter-service resource dependency (discussion): | # Inter-service resource dependency (discussion): | ||
| − | + | #* Resources of different advanced services may depend on one another. Solution options: (?) | |
= Mettings = | = Mettings = | ||
| Line 43: | Line 33: | ||
== Agenda for 10/23/2012 Meeting == | == Agenda for 10/23/2012 Meeting == | ||
| − | |||
* Work Planning and Tasks Assignment | * Work Planning and Tasks Assignment | ||
* Discuss Deliverables for Grizzly 1 as per http://wiki.openstack.org/GrizzlyReleaseSchedule | * Discuss Deliverables for Grizzly 1 as per http://wiki.openstack.org/GrizzlyReleaseSchedule | ||
| Line 52: | Line 41: | ||
Phones: | Phones: | ||
| + | |||
* (855) 227-1767(USA) - 08003765931(UK) Conf. Code 7152259 | * (855) 227-1767(USA) - 08003765931(UK) Conf. Code 7152259 | ||
* 0008006103229 (India – Toll Free) | * 0008006103229 (India – Toll Free) | ||
* 81080024322044 (Moscow), 4992701688(Moscow) | * 81080024322044 (Moscow), 4992701688(Moscow) | ||
| − | Web Conf: https://myroom-na.adobeconnect.com/anandpalanisamy/ | + | |
| − | https://www.intercallonline.com/portlets/scheduling/viewNumbers/listNumbersByCode.do?confCode=7152259&name=&email=&selectedProduct=joinMeeting | + | Web Conf: https://myroom-na.adobeconnect.com/anandpalanisamy/ https://www.intercallonline.com/portlets/scheduling/viewNumbers/listNumbersByCode.do?confCode=7152259&name=&email=&selectedProduct=joinMeeting |
= Efforts Summary = | = Efforts Summary = | ||
| Line 68: | Line 58: | ||
* Project overview: https://docs.google.com/document/pub?id=1DRgQhZJ73EyzQ2KvzVQd7Li9YEL7fXWBp8reMdAEhiM | * Project overview: https://docs.google.com/document/pub?id=1DRgQhZJ73EyzQ2KvzVQd7Li9YEL7fXWBp8reMdAEhiM | ||
* Screencast: http://www.youtube.com/watch?v=NgAL-kfdbtE | * Screencast: http://www.youtube.com/watch?v=NgAL-kfdbtE | ||
| − | * REST API: https://github.com/Mirantis/openstack-lbaas/wiki/REST%20API | + | * REST API: [https://github.com/Mirantis/openstack-lbaas/wiki/REST%20API https://github.com/Mirantis/openstack-lbaas/wiki/REST%20API] |
* CLI tool: https://github.com/Mirantis/openstack-lbaas-cli/wiki | * CLI tool: https://github.com/Mirantis/openstack-lbaas-cli/wiki | ||
* Roadmap: https://docs.google.com/document/pub?id=1yJZXI0WfpAZKhHaLQu7LaxGLrs4REmn0a5bYVbvsCTQ | * Roadmap: https://docs.google.com/document/pub?id=1yJZXI0WfpAZKhHaLQu7LaxGLrs4REmn0a5bYVbvsCTQ | ||
Revision as of 16:18, 5 November 2012
Overview
LBaaS (Load-balancer-as-a-Service) is Quantum extension that introduces load balancing feature set into the core. It became a sub-project of Quantum per decisions in "San Diego Oct-2012 Design Summit" since there was huge interest from Vendors and Community to participate in this effort.
Current Design Discussions + whats need to be done
- Initial Discussions Document NetworkLoadBalancingIntegrationsWithQuantum
- May need to specify workflow of LB provisioning in all scenarios that LBaaS is going to support.
- Object Model proposal - LBaaS/CoreResourceModel/proposal
- All agreed upon. Might need minor update to include resources needed for device management (HW device catalog)
- Tenant REST API - main proposal Quantum/LBaaS/API_1.0
- Discussion about tenant_id in URL ended with most people agreeing to go with 2.0 style or URL (no tenant_id in URL)
- Service Insertion - Spring Proposal ServicesInsertion and Fall Proposal Quantum/ServiceInsertion
- Things to be discussed:
- Code architecture: multiplugin / multivendor approach, changes in infrastructure (extension and plugin frameworks)
- changes in existing resource model (router)
- service catalog configuration
- API
- Things to be discussed:
- Provider API / Device Management - proposal Quantum/LBaaS/RESTAPI/ProviderAPI
- The document describes API/process of registering a physical appliance as an LB device.
- Balancer provisioning - proposal Quantum/LBaaS/Provisioning/proposal
- The document needs to be updated with workflows that correspond to (1)
- Overall code architecture proposal Quantum/LBaaS/Architecture
- Contains overall picture of components and what they do. Sequence diagram needs to be updated according to latest decision about async execution.
- Miscellaneous
- Device Locking - proposal Quantum/LBaaS/Architecture/ConcurrentRequests
- Asynchronous execution (discussion):
- Client gets immediate response with Job ID which it polls later on. May need to have short design spec on this.
- Inter-service resource dependency (discussion):
- Resources of different advanced services may depend on one another. Solution options: (?)
Mettings
We have a weekly meeting on every "Tuesday at 9:00 AM (Pacific TIme)" for discussing the Project Status, Issues, Work Item Rebalancing etc.
Agenda for 10/23/2012 Meeting
- Work Planning and Tasks Assignment
- Discuss Deliverables for Grizzly 1 as per http://wiki.openstack.org/GrizzlyReleaseSchedule
- Dev Environment Set up Discussions - http://wiki.openstack.org/QuantumDevelopment
- Proposal - http://wiki.openstack.org/LBaaS/CoreResourceModel/proposal
- Etherpad - https://etherpad.openstack.org/grizzly-quantum-lbaas
- BluePrints - (TBD)
Phones:
- (855) 227-1767(USA) - 08003765931(UK) Conf. Code 7152259
- 0008006103229 (India – Toll Free)
- 81080024322044 (Moscow), 4992701688(Moscow)
Web Conf: https://myroom-na.adobeconnect.com/anandpalanisamy/ https://www.intercallonline.com/portlets/scheduling/viewNumbers/listNumbersByCode.do?confCode=7152259&name=&email=&selectedProduct=joinMeeting
Efforts Summary
The following content summarizes the effort that the community put together to reach the "One-LBaaS for OpenStack" goal.
Agenda for OpenStack Summit
See http://etherpad.openstack.org/grizzly-quantum-lbaas
Link to Existing Resources
Equilibrium (Mirantis LBaaS)
- Project overview: https://docs.google.com/document/pub?id=1DRgQhZJ73EyzQ2KvzVQd7Li9YEL7fXWBp8reMdAEhiM
- Screencast: http://www.youtube.com/watch?v=NgAL-kfdbtE
- REST API: https://github.com/Mirantis/openstack-lbaas/wiki/REST%20API
- CLI tool: https://github.com/Mirantis/openstack-lbaas-cli/wiki
- Roadmap: https://docs.google.com/document/pub?id=1yJZXI0WfpAZKhHaLQu7LaxGLrs4REmn0a5bYVbvsCTQ
- Code repositories:
- Main: https://github.com/Mirantis/openstack-lbaas
- CLI tool: https://github.com/Mirantis/openstack-lbaas-cli
- Integration with Horizon (Essex): https://github.com/Mirantis/openstack-lbaas-horizon
- F5 BigIP Driver: https://github.com/gapinc/openstack-lbaas-f5-bigip
- Quantum integration: https://docs.google.com/document/pub?id=1tZxt-AiSBVtcadUymWGskTzw6eD_Tfgp9sKeCxVAUG8
Atlas project
- Atlas project resources: http://wiki.openstack.org/Atlas/Resources
eBay/PayPal Project
- Overview, Resource Model, APIs & PayLoads - attachment:eBay-PayPal-LBaaS
- Updated resource model for Provider Side API : attachment:eBay LB Resource Model.png
LBaaS w/ resource model focused on config re-use
- Quantum/LBaaS/LBaaS_reuse_option - resource model & API suggestions (Serge Maskalik)
- LBaaS/CoreResourceModel/proposal - revised resource model suggestion (Youcef Laribi)
