云模型下的广域网优化CiscoVirtualWAAS
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• Elastic Instantiation/Provisioning • Service transparent to VM mobility • Support scale-out • Large scale multi-tenant operation
统一网络服务架构的创新和优势
FLEXIBILITY
Agenda
❖ UNS summary ❖ Cisco ACE and vACE ❖ Cisco WAAS and vWAAS ❖ Cisco Firewall and vFirewall
数据中心和云计算的演进
Consolidation
Virtualization
Automation = Utility/Cloud model
ANY
ENVIRONMENT
在任意部署模型下都提供了足够的灵活性和丰富的选择
统一网络服务同时为物理和虚拟环境提供统一的服 务框架
Physical Network Services
WAN Opt Firewall SLB/ADC
Private Cloud
AAApppppp OOOSSS
Virtual Virtual Firewall WAN Opt
UCS /x86 Servers
vPath
Nexus 1000V
vPath: Fabric Intelligence for Virtual services
• Traffic interception/redirection, Fast-path off-load
Cisco vACE
(虚拟应用控制引擎)
▪ Host CPU cycles relieved from VM switching ▪ I/O Throughput improvements
UCS 6100
UCS Server
图
Policy framework
Feature Consistency
Workload mobility
Application Delivery
Security Profile 和物理防 火墙保持 一致
应用服务器的自动化部署与调解
3rd party Workflow Automation Software
API
ANM (GS)
API
vCenter
ACE
Nexus 1000v VSM
VM VM VM
VM VM VM
ESX Host
ESX Host
VNIC VETH
基于软件的虚拟机交换机
Collection of vSwitches or vNetwork Distributed Switch
VM VM VM VM
VM VM VM VM
Hypervisor
Hypervisor
UCS Server
Virtual Switching
▪ Need to switch between VMs on same host ▪ vNetwork Distributed Switch: Nexus 1000v
Others
…..
ANY
SERVICE
Dedicated (Hardware coupled)
Dynamic “On-demand”
Appliance Module Integrated Virtual
Network
Compute
Cloud
ANY
DELIVERY MECHANISM
ANY
FORM FACTOR
vACE
vACE
服务虚拟化部署的多种选择
1 Redirect VM traffic via VLANs to external (physical) firewall
Cisco UNS 架构下的虚拟池调配
Load Balance ANM-ACE
Server Team
VM VM VM VM VM VM VM VM VM
vCenter
LB Context
快速调整
Network Team
Port Profile Nexus 1000V
Security Team
VΒιβλιοθήκη BaiduG
业务系统的应用级可视化展现
统一网络服务产品层面的更新 Virtual ANS
Virtual Security Gateway (VSG)
On Nexus 1000V
ESX ESXi Hypervisor w/ Nexus 1000V
Virtual Network Management Center (VNMC)
▪ Unify virtual and physical switching layers ▪ Fabric extender for VMs: Reduce network
management points ▪ Reduce broadcast domain
Host CPU Cycles Relief
Hypervisor
Public Cloud
VDC-1 VDC-2
• Application-specific service nodes
• Form factors:
• Appliance • Switch module • Router-integrated
• Virtual appliance form factor
FY11
RESPONSIVENESS
CONSISTENCY
Virtual services
Policy-aware VMs
Cloud optimization Fabric Integration Policy-based provisioning
Open APIs
Agility and on-demand delivery Workload Portability and Mobility Secure multi-tenant cloud experience Rapid Service Enablement Operational simplicity Seamless Integration and automation
Switch
UCS Server
VM-FEX: Cisco UCS 独一无二的整合能力 增强VM的I/O能力
VNIC
VM VM VM VM
VM VM VM VM
VETH
Hypervisor
Hypervisor
UCS VIC UCS VIC
UCS Server
VN-Link in HW: One Network
统一网络服务架构的创新和优势
FLEXIBILITY
Agenda
❖ UNS summary ❖ Cisco ACE and vACE ❖ Cisco WAAS and vWAAS ❖ Cisco Firewall and vFirewall
数据中心和云计算的演进
Consolidation
Virtualization
Automation = Utility/Cloud model
ANY
ENVIRONMENT
在任意部署模型下都提供了足够的灵活性和丰富的选择
统一网络服务同时为物理和虚拟环境提供统一的服 务框架
Physical Network Services
WAN Opt Firewall SLB/ADC
Private Cloud
AAApppppp OOOSSS
Virtual Virtual Firewall WAN Opt
UCS /x86 Servers
vPath
Nexus 1000V
vPath: Fabric Intelligence for Virtual services
• Traffic interception/redirection, Fast-path off-load
Cisco vACE
(虚拟应用控制引擎)
▪ Host CPU cycles relieved from VM switching ▪ I/O Throughput improvements
UCS 6100
UCS Server
图
Policy framework
Feature Consistency
Workload mobility
Application Delivery
Security Profile 和物理防 火墙保持 一致
应用服务器的自动化部署与调解
3rd party Workflow Automation Software
API
ANM (GS)
API
vCenter
ACE
Nexus 1000v VSM
VM VM VM
VM VM VM
ESX Host
ESX Host
VNIC VETH
基于软件的虚拟机交换机
Collection of vSwitches or vNetwork Distributed Switch
VM VM VM VM
VM VM VM VM
Hypervisor
Hypervisor
UCS Server
Virtual Switching
▪ Need to switch between VMs on same host ▪ vNetwork Distributed Switch: Nexus 1000v
Others
…..
ANY
SERVICE
Dedicated (Hardware coupled)
Dynamic “On-demand”
Appliance Module Integrated Virtual
Network
Compute
Cloud
ANY
DELIVERY MECHANISM
ANY
FORM FACTOR
vACE
vACE
服务虚拟化部署的多种选择
1 Redirect VM traffic via VLANs to external (physical) firewall
Cisco UNS 架构下的虚拟池调配
Load Balance ANM-ACE
Server Team
VM VM VM VM VM VM VM VM VM
vCenter
LB Context
快速调整
Network Team
Port Profile Nexus 1000V
Security Team
VΒιβλιοθήκη BaiduG
业务系统的应用级可视化展现
统一网络服务产品层面的更新 Virtual ANS
Virtual Security Gateway (VSG)
On Nexus 1000V
ESX ESXi Hypervisor w/ Nexus 1000V
Virtual Network Management Center (VNMC)
▪ Unify virtual and physical switching layers ▪ Fabric extender for VMs: Reduce network
management points ▪ Reduce broadcast domain
Host CPU Cycles Relief
Hypervisor
Public Cloud
VDC-1 VDC-2
• Application-specific service nodes
• Form factors:
• Appliance • Switch module • Router-integrated
• Virtual appliance form factor
FY11
RESPONSIVENESS
CONSISTENCY
Virtual services
Policy-aware VMs
Cloud optimization Fabric Integration Policy-based provisioning
Open APIs
Agility and on-demand delivery Workload Portability and Mobility Secure multi-tenant cloud experience Rapid Service Enablement Operational simplicity Seamless Integration and automation
Switch
UCS Server
VM-FEX: Cisco UCS 独一无二的整合能力 增强VM的I/O能力
VNIC
VM VM VM VM
VM VM VM VM
VETH
Hypervisor
Hypervisor
UCS VIC UCS VIC
UCS Server
VN-Link in HW: One Network