Upload
lyminh
View
232
Download
10
Embed Size (px)
Citation preview
Flex System机箱前视图 – 计算节点
• 计算节点从前方放入机箱进行连接
• 14个节点:
– 半宽,或者
– 全宽(2各节点宽度)
• 两种不同的节点:
– 计算节点
– 管理节点
节点1 节点2
节点13 节点14
状态灯
I/O 模块1
Flex System机箱后视图 – IO交换模块
• 至多4个I/O交换模块
• 2个集成的网口会自动的连接到IO模块1和模块2
• 每个机箱可以支持4个以太网模块
I/O 模块2 I/O 模块3 I/O 模块4
ScSE 可扩展交换机模块
服务器与机箱的连接
2种 I/O连接: 使用不同的连 接模块
LOM
10Gb 以太网
10Gb 以太网
10Gb 以太网
4 p Eth
FC/Ethernet/IB
1 3 2 4
FC/Eth/IB
Ethernet
FC/Infiniband 2 Ethernet 4 Ethernet 6 Ethernet 8 Ethernet
No FC
2 Ethernet onboard
(2 port LOM)
Two Eth onboard
+ 2 port Eth card
-OR-
LOM-less
+ 4 port Eth card
Two Eth onboard
+ 4 port card
LOM-less
+ 4 port Eth card
+ 4 port Eth card
2 FC/Infiniband
2 Ethernet onboard
+ 2 port FC card
LOM-less
+ 4 port Eth card
+ 2 port FC card
以太网交换机模块 • 可扩展的10Gb交换机 / 40Gb上连 • 可扩展的1Gb 交换机/10Gb上连 • 1/10Gb 直通
以太网卡 • 4 port 1Gb • 4 port 10Gb – Virtual Fabric • 2 port 10Gb – Low Latency
光纤交换机模块 • 20 port 8Gb • 20 port 8Gb直通 • 12 port 16Gb • Scalable 24 port 16Gb w/ ESB
光纤卡 • 2 port 8Gb • 2 port 16Gb
Infiniband •QDR Switch – Mellanox upgrade: FDR for investment protection •QDR & FDR Adapter - Mellanox
交换机模块插槽1-4
Net
wo
rkin
g In
fra
stru
ctu
re
Networking
“Pay as you grow” scalability ◊ Optimized for performance ◊ Efficient network automation ◊ Enhanced virtualization intelligence ◊ Lower TCO ◊ Seamless interoperability
Scalable 10Gb Ethernet with 10/40Gb Uplinks
IBM Flex System EN4093 10Gb交换机模块
Overview •Layer 2/3 Data Center design – upgrade in order •Base Switch: 14 x 10Gb server port & 10 x 10Gb uplinks •Switch upgrade 1: 28 x 10Gb server ports & 10 x 10Gb plus 2 x 40Gb uplinks. •Switch upgrade 2: 42 x 10Gb server ports & 14 x 10Gb plus 2 x 40Gb uplinks.
Leadership •Single ASIC Design •Proven Operating System •Exceptional Price/Performance •Investment Protections – scalable pay-as-you-grow design •FCoE convergence support planned Mid 2012 •VM aware & VM Mobility with VMready •Virtual Fabric – carve up virtual NIC’s and pipes •Seamless interoperability with other vendors switches •3 year warranty and 3 year software upgrade licenses
Recommended Top-of-Rack switch •Multiple chassis of 10Gb connection G8264
Base
10
x 10
Gb
E SFP+
#2
= 4
x10
Gb
E #1
= 2
x40
Gb
E 1
Gb
E Mgm
t
IBM
10
Gb
Vir
tual
Fab
ric
Swit
ch
更加灵活的连接方式来适应当前和将来的网络环境
IBM 10Gb交换机: 每个节点3个网络对内端口,及22个对外端口
• 默认配置: 14个10Gb对内端口激活(每个节点一个),10个10Gb对
外端口
14 internal ports Logical partition 1
Po
ol o
f u
plin
k p
ort
s
• 第一次升级FoD:激活第二组14个10Gb对内端口, 和2个40Gb对外
端口
• 每个40Gb端口可以单独使用或者“拆分”成4个10Gb对外端口使用
• 支持4端口的Virtual Fabric adapter
• 第二次升级FoD:激活第三组14个10Gb对内端口, 和4个10Gb对
外端口
• 支持6口卡(将来)
14 internal ports Logical partition 2
14 internal ports Logical partition 3 (future)
Net
wo
rkin
g In
fra
stru
ctu
re
Networking
“Pay as you grow” scalability ◊ Optimized for performance ◊ Efficient network automation ◊ Enhanced virtualization intelligence ◊ Lower TCO ◊ Seamless interoperability
IBM Flex System EN2092 1Gb 交换机模块
Scalable 1Gb Ethernet with 1/10Gb Uplinks
Overview •Layer 2/3 Data Center design – upgrade flexibility •Base Config: 14 x 1Gb server port & 10 x 1Gb uplinks
• Part Number: 49Y4294 •Upgrade: 2x ports - 28x1Gb server ports & 20x1Gb uplinks
• Part Number: 90Y3562 •Upgrade: 10Gb Uplinks Enables the 4 x 10Gb uplinks
• Part Number: 49Y4298
Leadership •Proven Operating System •Exceptional Price/Performance •Investment Protections – scalable pay-as-you-grow design •VM aware & VM Mobility with VMready •Seamless interoperability with other vendors switches •3 year warranty and 3 year software upgrade licenses
Recommended Top-of-Rack switch •Multiple chassis of 1Gb connection G8052 •Multiple chassis of 10Gb connection G8124E
Base
10
x 1G
bE p
orts
Ad
d 1
0x1
Gb
E A
dd
4x1
0G
bE
Net
wo
rkin
g In
fra
stru
ctu
re
Networking
Simple & Low Cost ◊ Unmanaged ◊ Ability to auto-negotiate ◊ Seamless interoperability
IBM Flex System EN4091 10Gb 以太网直通模块
Simple 1/10Gb Pass-through for seamless
connectivity to upstream networks
Overview •14 x 1/10Gb server port & 14 x 1/10Gb uplink ports
Leadership •Proven Operating System •Exceptional Price/Performance •Supports CEE and FCoE •Seamless interoperability with other vendors switches •3 year warranty and 3 year software upgrade licenses
Recommended Top-of-Rack switch •Multiple chassis of 1Gb connection G8052 •Multiple chassis of 10Gb connection G8124E
IBM Flex System CN4054 10Gb Virtual Fabric Adapter
•最新 支持最多32个虚拟网卡,提供10Gb的网络性能
可以被eXFabric Manager集中管理
•特性与价值 降低成本:每个物理端口运行多个虚拟端口,并且运行多协议。从而无需更多
的交换机模块和网卡适配器
降低复杂度:有效减少近70%的线缆复杂度
提高性能:利用FCoE,硬件iSCSI等提供10Gb性能,
•优势 降低 TCO:降低硬件及管理成本
更高的灵活性:利用软件升级达到FCoE及硬件iSCSI的功能
对核心应用提供更高的性能和最低的延迟
虚拟化
降低复杂性
降低成本和复杂度,为新一代IBM Virtual Fabric网络和10Gb网卡提高性能
每个服务器提供至多32个虚拟端口
单端口运行多协议
支持虚拟化技术,如:SR-IOV & UFP
IBM Flex System CN4054 10Gb Virtual Fabric Adapter
IBM Flex System EN4132 2-port 10Gb Ethernet Adapter
•最新 基于最新的CX3 asic提供2端口10Gb的性能
•特性与价值 支持10Gb,低延迟
支持RoCEE
•优势 对核心应用提供更高的性能和最低的延迟
提高CPU的性能降低电耗,以减少CPU计算时间
在以太网上为客户的高性能负载提供10Gb的性能和低的网络延迟
10Gb性能
小于1us的延迟
支持RoCEE功能
IBM Flex System EN4132 2-port 10Gb Ethernet Adapter
For IBM and Business Partner Education Use Only - Plans Subject to Change
IBM Flex System EN2024 4-port 1Gb Ethernet Adapter
•最新 基于Broadcom 5718 asic 的4口1Gb网卡适配器
•特性与价值 节能
I/O 虚拟化支持VMWare® NetQueue®, and Microsoft® VMQ
•优势 每个服务器的一个适配器支持4口的1Gb端口
连接到现有的1Gb网络,减少网络的复杂度
For IBM and Business Partner Education Use Only - Plans Subject to Change
更多选择
10Gb SFP+ Options
•Direct Attach Copper Cables – Low Cost, Low Power ideal for shorter distances
– IBM PN: 90Y9427 1m IBM Passive DAC SFP+ Cable
– IBM PN: 90Y9430 3m IBM Passive DAC SFP+ Cable
– IBM PN: 90Y9433 5m IBM Passive DAC SFP+ Cable
•Transceivers supported in SFP+ ports
– IBM PN: 81Y1618 IBM (1000BASE-T) SFP RJ45 Transceiver
– IBM PN: 81Y1622 IBM (1000BASE) SFP SX Transceiver
– IBM PN: 90Y9424 IBM (1000BASE) SFP LX Transceiver
– IBM PN: 46C3447 IBM (10GBASE) SFP+ SR Transceiver
– IBM PN: 90Y9412 IBM (10GBASE) SFP+ LR Transceiver
40Gb QSFP+ Options
•QSFP+ Direct Attach Cables – break out into four 10GbE connections
– IBM PN: 49Y7886 1m IBM QSFP+ DAC Break Out Cable
– IBM PN: 49Y7887 3m IBM QSFP+ DAC Break Out Cable
– IBM PN: 49Y7889 5m IBM QSFP+ DAC Break Out Cable
•QSFP+ Direct Attach Cables – for 40GbE connections
– IBM PN: 49Y7890 1m IBM QSFP+-to-QSFP+ Cable
– IBM PN: 49Y7886 3m IBM QSFP+-to-QSFP+ Cable
•Transceivers supported in SFP+ ports
– IBM PN: 49Y7884 IBM (40GBASE) QSFP+ SR Transceiver
1G
bE M
gmt
IBM 物理交换机
VMready™
VM 1
1. 为虚拟机创建虚拟端口,并可以配置VLANs, ACLs, QoS等
2. 虚拟端口的配置通过APIs与虚拟交换机进行同步
VM 2 VM X
Virtual Switch
Virtual Switch
Virtual port
VLAN 100
ACL filters
TX/RX limits 1
2 2
Virtual port
VLAN 100
ACL filters
TX/RX limits 3 VMready™
运行在交换机上
Physical Network
IBM DVS 5000V Controller
Physical Switch
ESXi5
VM-1 VM-N
Physical Switch
ESXi5
VMware vCenter
• IBM DVS 5000V Controller
– Manages distributed virtual switch 5000V across
multiple ESX hypervisors
• IBM DVS 5000V DPM
– Data Path Module: Layer 2 virtual switch
embedded in each ESX hypervisor
• VMware vCenter
– IBM DVS 5000V appears as a
distributed virtual switch
– Hypervisor administrators attach VMs
to IBM DVS 5000V
IBM Distributed Virtual Switch 5000V for VMware vSphere 5.0
IBM DVS 5000V DPM
VM-N VM-1
IBM DVS 5000V DPM
vNIC 8-1
vNIC 8-2
vNIC 8-3
vNIC 8-4
vNIC 10-1
vNIC 10-2
vNIC 10-3
FCoE / iSCSI VNIC
vNIC 10-4
pNIC
pNIC
vNIC, pNIC & VFA functionality is included with all x240 Emulex NIC options (LOM & Mez card)
• A vNIC allows a single physical NIC port (pNIC) to present to the OS as up to 4 “virtual” NIC ports (vNICs).
• Bandwidth can be changed on the fly.
• Depending on the vNIC mode, the amount of bandwidth assigned to each vNIC is managed either at the NIC card itself (Switch Independent Mode) or pushed down from the Ethernet switch (IBM Virtual Fabric Mode)
FCoE / iSCSI VNIC
IBM Virtual Fabric (vNIC)
智能,集成的灵活的网络架构 可以适用现有以及将来的网络环境
灵活的,整合的,标准的网络
可扩展,且按需付费 性能第一位:
– 支持 40Gb – 3x10Gb ↓ ports – 小于 1ms的延迟
互操作性 为未来而设计:
– Flat network – Convergence
物理/逻辑交换机 虚拟网卡,虚拟交换机 UFP, Trill及更多
通过FSM管理节点进行管理
Stacking & vLAG
从物理网络管理到工作负载的管理 (SNEM integration w/ FSM/Director)
灵活的工作负载部署及性能的最大化(UFM)
优化的虚拟机网络管理,虚拟交换机(5000v)
网络自动化,服务器自动部署以及负载均衡
虚拟机网络感知,轻松管理与监控(Vmready)
标准化(Qbg) OpenFlow - Future
整合的 自动的 优化的
网络
Flex Systems 网络优势
灵活性 为未来的网络而设计。按需购买。
高性能 第一个支持40Gb的网络交换机模块 第一个支持16Gb的光纤交换机模块 第一个支持56Gb的Infiniband FDR交换机模块 支持最高220Gb上连带宽,小于1ms延迟
集中管理 物理与逻辑网络管理 智能监控 将会根据工作负载进行智能的网络部署
虚拟化 通过IBM 5000v和IBM Fabric Manger进行网络的自动部署 通过Virtual Fabric提高网络资源利用率—每个服务器最多到32个虚拟网卡
标准网络 提供10Gb iSCSI 和FCoE 第一个提供40Gb 端到端的 FCoE
UCS HP
无
IBM Pure Systems
无
有 部分
有 部分
部分 部分
无 无