COMAC Exemplar Platform Release Installing and Setting Up...Contents Full pod tutorial by record...
Transcript of COMAC Exemplar Platform Release Installing and Setting Up...Contents Full pod tutorial by record...
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Installing and Setting Up COMAC Exemplar Platform Release
Pingping Lin, Doyoung Lee, Hyunsun Moon, Woojoong KimONF
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Contents
Full pod tutorial by record video, we will hands by COMAC in a box.
• Part 1: “Physical Infrastructure” Pingping
• Part 2: “K8S & CORD Platform” Doyoung
• Part 3: “OMEC” Hyunsun
• Part 4: “CDN and Video Test” Woojoong
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1 Min to Setup Hardware Connectivity
management
Direct Attach Copper (DAC) QSFP+
Server
1G 10G
Server
1G 10G
Server
1G 10G
Internet
Server
1G 10G
1G
1G
10G
40G
40G
1G
L2 SW
L2 SW
OF SW
OR
Fiberoptic
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1 Min to Setup Hardware Connectivity:Front
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1 Min to Setup Hardware Connectivity : back
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Software Overview
● Kernel modules○ “nf_conntrack_proto_sctp” for SCTP protocol ○ “vfio-pci for” SR-IOV
● Software List
○ git clone https://github.com/kubernetes-incubator/kubespray.git -b release-2.11
○ git clone https://gerrit.opencord.org/automation-tools
○ git clone https://gerrit.opencord.org/pod-configs
○ git clone https://gerrit.opencord.org/helm-charts
● SR-IOV SETUP○ Specify SPGWU to run on edge 3, install “VFIO driver” userspace APP with dpdk
○ Specify CDN to run on edge 2, install “Netdevice driver”
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Contents
• Part 1: “Physical Infrastructure” Pingping
• Part 2: “K8S & CORD Platform” Doyoung
• Part 3: “OMEC” Hyunsun
• Part 4: “CDN and Video Test” Woojoong
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K8S and CORD Platform
Doyoung LeeONF/POSTECH
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Kubespray (1/3)
- Multi-clusters for COMAC
CentralONF Router Management
central1eth0
eth2central2
eth0
eth2edge1
eth0
eth2
edge2eth0
eth2edge3
eth0
eth2
OF Switchma1
Edge
OF Switchma1
192.168.171.3 192.168.171.4 192.168.170.3 192.168.170.4 192.168.170.5
119.0.0.101 119.0.0.103
119.0.0.10
119.0.0.10213.0.0.202
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Kubespray (2/3)
- Easy way to install Kubernetes cluster! - Use sample configuration files in automation-tools - automation-tools/comac/sample/central or edge or single
extra-var.yaml hosts.ini
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CORD Platform & COMAC Profiles
- CORD Platform- NEM (Network Edge Mediator): XOS- Logging: Logstash, Elasticsearch, Kibana- Monitoring: Grafana, Prometheus- Message Broker: Kafka- Controller: ONOS
- COMAC Profiles- Service graph- COMAC profiles
- Using overriding values for configuration
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CORD Platform & COMAC Profiles
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CORD Platform
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COMAC Profiles
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Contents
• Part 1: “Physical Infrastructure” Pingping
• Part 2: “K8S & CORD Platform” Doyoung
• Part 3: “OMEC” Hyunsun
• Part 4: “CDN and Video Test” Woojoong
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OMEC
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Contents
• Part 1: “Physical Infrastructure” Pingping
• Part 2: “K8S & CORD Platform” Doyoung
• Part 3: “OMEC” Hyunsun
• Part 4: “CDN and Video Test” Woojoong
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CDN Installation
Woojoong KimOpen Networking Foundation
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How To Install CDN Local and Remote?
Video archiveMedia server
Video files
CDN server
Cached videos
Edge Cluster Central Cluster
NGINX
Ant media
ffMPEG
CDN-RemoteCDN-Local
Helm chart #1: CDN-Local Helm chart #2: CDN-Remote
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● File: omec-override-values-multi.yaml○ remote_ip: <IP address of any central cluster node>○ remote_streaming:
■ antmedia_ip: <IP address of any central cluster node>■ video_quality: {360, 480, 720} # for CDN-Remote
○ stream_name: <Name to access video stream → for URL>
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CDN Configuration Variables
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Thank You
Follow Up Links:https://guide.opencord.org