NFV - Optimized Infrastructureopencomputejapan.org/wp-content/uploads/2018/10/7.2018-Cloud-C… ·...
Transcript of NFV - Optimized Infrastructureopencomputejapan.org/wp-content/uploads/2018/10/7.2018-Cloud-C… ·...
NFV - Optimized Infrastructure
Marco Huang Open Infrastructure
Engineering Team Leader,
QCT
The Evolution of Telco Infrastructure
Next Generation Central Office Intel Reference Architecture and Telco Service
OLT
BNG
/PE
CDN
DPI
Edge Video
Analytics DSL
CPE Of Net
5G Central Office on Net
EPC +
Secure GW
CPE
FWCGNAT
I/O Shelves – 2U
100-25 Gbe x N TOR – 1U
PE Router
Storage JBOD -3U
CDN - Firewall
Security Gateway
EPC Gateway
BNG Gateway
Service Blades
PE Router
BNG Gateway
Rack Analytics and Edge Mgt
OTT Enabling
Next Generation Central OfficeQCT Proposed Architecture
Commercial Software OpenSource Software
Auto-Deployment
Data Plan Acceleration
Service Assurance
Security
Dashboard & MANO
Test-in-a-Box
OpenStack Container
Commercial VNF
Infrastructure
Orch
estration
Flexible Disaggregated Architecture
I/O Shelves – 2U
100-25 Gbe x N TOR – 1U
PE Router
Storage JBOD -3U
CDN - Firewall
Security Gateway
EPC Gateway
BNG Gateway
Service Blades
PE Router
BNG Gateway
Rack Analytics and Edge Mgt
OTT Enabling
Architecture Design based on ETSI Standard Open & Compatible with Standard Servers
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MANOVNF
OSS / BSS
QC
T Au
to-d
ep
loym
en
t Too
l
Red Hat® Enterprise Linux®
Red Hat®OpenStack® Platform
Red Hat®Ceph Storage
NFVI & VIM EPA Enablement
Validation
DPDK SR-IOV NUMA Awareness
HugePages CPU Pinning
TRex OPNFV Yardstick
ETSI Standard Architecture
QxStack NFVI withRed Hat OpenStack Platform
QCT Optimization
Physical Hardware Resource
QCT Compute QCT Storage QCT Network
Data Plane Calibration
NUMA Balance Design
Intel® Xeon® Scalable Platform
Intel® QuickAssist Technology
QCT NFVI Reference Architecture
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Mgmt Switch x1
Data Switch x2
Ceph
Ceph
Ceph
Infra
Controller
Networking
Dense Storage
Infra (1 node)
Controller(3 node)
Compute(3 node)
Controller
Controller
DPDK/ SR-IOV Compute
DPDK/ SR-IOV Compute
DPDK/ SR-IOV Compute
QCT provides NFVi Platform Optimization BIOS Tuning Data Plan Calibration
* Memory Bandwidth & Latency* IO Performance* DPDK IPSec-Secgw with QAT
Performance TuningHost OS, Hypervisor, OVS and Guests
QCT adopts OPNFV Test Suites Functest YardStick
QCT provides OpenStack EPA Features Enabled
HugePages CPU Pinning
SR-IOV DPDK NUMA-Aware Scheduling
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High Speed Storage
• 5U• 10GbE Switch• 4 * Compute Nodes• NVMe JBOF
Basic Combination
• 3U• 10GbE Switch• 4 * Compute Nodes
FPGA Accelerated
• 7U• 10GbE Switch• 4 * Compute Nodes• FPGA JBOG
Mass Storage Multi-Purpose
• 9U• 10Gb Switch• 4 * Compute Nodes• NVMe JBOF• FPGA JBOG
• 7U• 10GbE Switch• 4 * Compute Nodes• SATA/SAS JBOD
QCT Product Portfolio for Telco SectorX86 System Platform Spectrum
RSD Infra Node
• 2U• GbE Mgmt Switch• 1 * Mgmt Nodes
To Build a Well-Validated NFVI OpenStackTime-consuming manual deployment process
1: OpenStack subnet arrangement2: NIC quantity and HA design3: Complicated switch configurations4: SR-IOV/DPDK Network Planning
Network Planning
1-2 Weeks
Solution Deployment Solution Validation
1: Heat templates configurations2: Inevitable human errors3: SR-IOV/DPDK enablement4: NUMA-balanced design5: CPU resource allocation strategy
1: Benchmark tool selection2: Test scenario design3: Benchmark tool configuration4: Test result Interpretation5: Performance tuning
3-4 Weeks 3-4 Weeks
The QxStack Auto-Deployment Tool
Solution Validation Suite
HW Resource Manager
- Switch auto-configuration- Hardware discovery and BMC Setup
Prerequisites Handler
- BIOS auto-configuration- Collect HW info for solution- Prepare OS for infra node- Orchestrator install
Solution Deployer
- Auto-generate required config files- Solution auto-deployment- Solution auto-configuration
Mgmt / Data Switches
Solution Deployment- Red Hat OpenStack
- Ubuntu OpenStack
- Red Hat Storage Ceph/Gluster
Infra Node Deployment- Red Hat OpenStack Director
- Ubuntu OpenStack MaaS/Juju
- Red Hat Storage Ceph/Gluster
Pre
req
uis
ite
(W
eb
UI)
Rac
k an
d S
tack
an
d C
ablin
g
QxStack NFV Infrastructure with Red Hat OpenStack Platform
Commercial Software OpenSource Software
Auto-Deployment
Data Plan Acceleration
Service Assurance
Security
Dashboard & MANO
Test-in-a-Box
OpenStack Container
Commercial VNF
Infrastructure
Orch
estration
Flexible Disaggregated Architecture
I/O Shelves – 2U
100-25 Gbe x N TOR – 1U
PE Router
Storage JBOD -3U
CDN - Firewall
Security Gateway
EPC Gateway
BNG Gateway
Service Blades
PE Router
BNG Gateway
Rack Analytics and Edge Mgt
OTT Enabling
www.QCT.io
THANK YOU
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