[Nfvrg] Requirements For Containers In NFV
Jim Logan <Jim_Logan@affirmednetworks.com> Tue, 10 January 2017 14:04 UTC
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From: Jim Logan <Jim_Logan@affirmednetworks.com>
To: "nfvrg@irtf.org" <nfvrg@irtf.org>
Thread-Topic: Requirements For Containers In NFV
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Date: Tue, 10 Jan 2017 14:04:53 +0000
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Cc: Jim Logan <Jim_Logan@affirmednetworks.com>
Subject: [Nfvrg] Requirements For Containers In NFV
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Hello Colleagues,
Following up on a side thread that I started related to studying the NFV specific requirements for containers, I would like to propose a paper that covers the following topics.
I would appreciate any feedback or guidance you may have on this proposal.
Best Regards,
Jim Logan
Affirmed Networks
* Container Overview
* Container Runtime
* Best practices for application
* One process per container limitation/expectation
* Tradeoffs for multiple processes per containers
* Application Image Management (upgrade, rollback, secure image distribution)
* Container Orchestration
* OpenStack
* Current Capabilities
* NFV Requirements
* NFV Gaps
* Kubernetes
* Current Capabilities
* NFV Requirements
* NFV Gaps
* Mesosphere
* Current Capabilities
* NFV Requirements
* NFV Gaps
* Docker Swarm
* Current Capabilities
* NFV Requirements
* NFV Gaps
* Integration with MANO
* Capability overlap with MANO
* VNF-M Integration
* Container to VM to Physical interactions
* Service Discovery
* Discovering dependent services in the cloud
* Global Session State Database
* Centralized Log Layer
* Centralized OA&M layer
* Generic Load Balancing As A Service
* Resource Management
* Networking
* Overlay Networking
* Multiple network interfaces
* Multiple IP Addresses
* Performance
* DPDK SR-IOV
* DPDK OVS
* Storage
* Persistent Storage Needs
* CDR, OA&M persistent storage requirements
* Compute
* Noisy neighbor mitigation
* Physical resource SLAs
* Scaling in/out
* Challenges to scaling a VNF
* Security
* Functions limited by Linux/Container security constructs
* What security functions are moved from the VNF to the host environment?
* Supported ciphers
* SSH upgrades
* TACACs?
* Debugging A Containerized VNF
* Challenges
* Contrainer sprawl in the datacenter
* VNF Command Line Interface
* Is it needed in the containerized service provider network