1、SONA 數(shù)據(jù)中心的發(fā)展之路傳統(tǒng)的數(shù)據(jù)中心的問(wèn)題應(yīng)用系統(tǒng)及服務(wù)通訊的應(yīng)用計(jì)算的基礎(chǔ)架構(gòu)網(wǎng)絡(luò)基礎(chǔ)架構(gòu)基礎(chǔ)設(shè)施(電力, 冷卻,布線, 及物理安全)存儲(chǔ)的基礎(chǔ)架構(gòu)Enterprise Data CenterInternet Data CenterPublic Web Site100s of Servers with Integrated StorageE-Commerce Application4-Tier Application App. ServerInternet Data CenterSupply-Chain ManagementTraditional Voice PBXIn-House D

2、eveloped Apps2-Tier CRM ApplicationNCR DB ServerData WarehousingFinance, HR, Payroll and EDIMainframe SystemsTape BackupMultiple 2-Tier ERP InstancesEngineering ServicesNAS FilersE-MailE-Mail AppliancesIP ServicesDNSRADIUSLDAPJBODOperations Center現(xiàn)有的基礎(chǔ)架構(gòu)缺乏靈活性不足的恢復(fù)能力費(fèi)用高昂不一致的安全策略不一致的業(yè)務(wù)永續(xù)/容災(zāi)計(jì)劃資源利用率不足運(yùn)維

3、復(fù)雜, 低效隔離的應(yīng)用環(huán)境僵化隔離的基礎(chǔ)架構(gòu)數(shù)據(jù)中心基礎(chǔ)架構(gòu)的發(fā)展路徑 三個(gè)階段性步驟 自動(dòng)化存儲(chǔ)資源網(wǎng)絡(luò)資源計(jì)算資源Dynamic Provisioning and Information Lifecycle Management (ILM) to Enable Business AgilityBusiness PoliciesOn-DemandService Oriented 虛擬化存儲(chǔ)資源網(wǎng)絡(luò)資源計(jì)算資源應(yīng)用系統(tǒng)Management of Resources Independent of Underlying Physical Infrastructure to Increase Uti

4、lization, Efficiency and Flexibility 數(shù)據(jù) 網(wǎng)絡(luò)服務(wù)器 互連網(wǎng)絡(luò)Centralization and Standardization to Lower Costs, Improve Efficiency and Uptime 整合LANWANMAN存儲(chǔ)網(wǎng)絡(luò) 存儲(chǔ) 網(wǎng)絡(luò) 智能化 信息網(wǎng)絡(luò) (IIN)HPC集群網(wǎng)格InstantMessagingUnifiedMessagingMeetingPlaceIPCCIP PhoneVideoDeliveryPLMCRMERPHCMProcurementSCM協(xié)作應(yīng)用系統(tǒng)傳統(tǒng)的架構(gòu) / 面向服務(wù)的架構(gòu)業(yè)務(wù)應(yīng)用系統(tǒng)基礎(chǔ)架構(gòu)

5、層計(jì)算網(wǎng)絡(luò)存儲(chǔ)網(wǎng)絡(luò)服務(wù)器陣列服務(wù)器交換存儲(chǔ)交換數(shù)據(jù)中心互連MDS FamilySFS FamilyCatalyst FamilyONS FamilyDirectorFabricModularRackBladeInfinibandSwitchingDWDM, SONET, SDH, FCIP計(jì)算資源網(wǎng)絡(luò)虛擬化服務(wù)存儲(chǔ)資源外圍設(shè)備Data CenterBranchCampusTeleworkerWAN/MANEnterprise Edge 網(wǎng)絡(luò)平臺(tái)思科數(shù)據(jù)中心網(wǎng)絡(luò)架構(gòu)的框架交互服務(wù)層基礎(chǔ)架構(gòu)管理服務(wù)管理先進(jìn)的分析和決策支持基礎(chǔ)架構(gòu)的增強(qiáng)服務(wù)計(jì)算服務(wù)存儲(chǔ)交換服務(wù)安全服務(wù)應(yīng)用網(wǎng)絡(luò)化服務(wù)Virtuali

6、zation, Replication, Virtual FabricsRDMA, Low Latency ClusteringFirewalls, Intrusion Protection, Security Agents應(yīng)用加速服務(wù)WAAS, App Acceleration, Optimization, Security and Server Offload可適應(yīng)的管理服務(wù)網(wǎng)絡(luò)基礎(chǔ)架構(gòu)虛擬化服務(wù)虛擬化應(yīng)用網(wǎng)絡(luò)化服務(wù)基礎(chǔ)架構(gòu)的增強(qiáng)服務(wù)數(shù)據(jù)中心里的安全服務(wù)Storage & Tape ArraysAVSWAASApplication Network ServicesMDS 9500Branc

7、hWAN, VPN, InternetCatalyst 6500Virtual Firewalls Provides Isolation and Controls AccessHost Protection Cisco Security ManagerVSANs for Storage IsolationDDOS Guard ProtectionApplication-Layer SecurityIntrusion Protection Prevent Outbreak PropagationFC Security Protocol for Authenticating Access系統(tǒng)管理員

8、安裝新的服務(wù)器安裝 O/S, 補(bǔ)丁及應(yīng)用系統(tǒng)網(wǎng)絡(luò)管理員連接以太網(wǎng), 配置 VLAN 及端口的相關(guān)設(shè)置負(fù)載均衡管理員把新的服務(wù)器加入到服務(wù)器群組中安全管理員檢查安全策略, 增加防火墻的可通過(guò)的端口地址網(wǎng)絡(luò)管理員確保訪問(wèn)路由指向新的服務(wù)器存儲(chǔ)管理員配置 LUN, 映射至服務(wù)器存儲(chǔ)管理員規(guī)劃磁盤卷及相關(guān)資源假設(shè)我們需要增加一臺(tái)服務(wù)器到Web服務(wù)器群組The challenge is one of coordination delays. This type of simple scale-out of an existing serve often takes enterprises 90-days

9、.New service turn-ups, after the application has been developed, often take 180+ days.VFrame is designed to eliminate these delays and automate the provisioning of services今天: 需要部署一個(gè)企業(yè)的服務(wù)VFrame 可控制服務(wù)器啟動(dòng)并連接到對(duì)應(yīng)的 LUN/映象VFrame 配置端口, VLAN, 及交換策略VFrame 增加服務(wù)器到負(fù)載均衡的群組中VFrame 在防火墻服務(wù)模塊上配置虛擬防火墻VFrame 規(guī)劃可路由的子網(wǎng)地

10、址VFrame 獲取對(duì)應(yīng)的 LUN 及 WWN 名稱VFrame 獲取可用的存儲(chǔ)卷及啟動(dòng)的映象文件第三方資源規(guī)劃的應(yīng)用VFrame 提供企業(yè)服務(wù)的資源規(guī)劃(Provisioning)未來(lái)的服務(wù)器資源規(guī)劃的實(shí)現(xiàn)VFrame Provisioning60+% 服務(wù)器利用率30% 服務(wù)器數(shù)量減少 Branch Office分支架構(gòu)文件服務(wù)器的膨脹 解決方案: 廣域應(yīng)用加速服務(wù)File Storage in the Data CenterWAN/VPN NetworkLocal File & Print ServerFile Storage DistributedCore File EngineTap

11、e ArraysFilesStorage ArraysFilesNetwork Attached Storage FilersFilesLAN Speeds for Remote FilesFilesAdministratorAdministrator更低的成本 Consolidate files on scalable, centralized NAS Centralize file administration增強(qiáng)的靈活性 Dynamic provisioning of additional storage Universal authorized access to informatio

12、n 增強(qiáng)的恢復(fù)能力 Consistent, compliant security and business continuance, back up best practicesRemote Users網(wǎng)站應(yīng)用的性能保證 解決方案: 應(yīng)用加速服務(wù)WAN/VPN NetworkAPPS ARE TOO SLOW!Remote BranchTelecommuter Data Center2x - 5x Faster Application Delivery!增強(qiáng)的性能Dramatically reduces the amount of information sent to the client

13、from the central siteDynamically Caches, Transforms Content, Compresses Content, and Secures the Web With Full-Proxy FunctionalityReduces latency and improves responsiveness by handling all redirectionsAVS - 3100業(yè)務(wù)連續(xù)及規(guī)章要求 解決方案: 增強(qiáng)的業(yè)務(wù)連續(xù)方案MDS 9500DWDMNetworkSONET/SDHIP WANMetro / Wide Data CenterInter

14、connect NetworkONS155X0154xxONS154547X00Storage &Tape ArraysBlade ServersUNIX/NT Servers Mainframes13MDS 9500Storage &Tape ArraysBlade ServersUNIX/NT Servers MainframesAccess Network廣泛的應(yīng)用支持Asynch / Synch Replication, Backup, Point in Time CopyMulti-vendor Support: EMC, HP, HDS, IBM, Appliances3rd Pa

15、rty Appliance Support: SANTapNetwork Assisted Serverless Backup連續(xù)訪問(wèn)Global Site Selector VPN IPSec, SSL, MPLSOptimized Exit Routing優(yōu)化的 SAN 擴(kuò)展Multi-protocol Transport: FCIP, DWDM, Sonet/SDHDistance / Application Optimization: Write and Tape AccelerationSecurity: FCIP Encryption and FC-SP AuthWAN Utili

16、zation: Compression and Large B2B CreditsAvailability: VSANs and Inter VSAN Routing層次Server VirtualizationVRemote DMA ServicesVirtual I/OClustering ServicesCompute Fabric ServicesFabric Gateway Services服務(wù)器集群 總結(jié)HPC/網(wǎng)格存儲(chǔ)/磁帶區(qū)域核心層匯聚層接入層邊緣層核心層Firewall ServicesIntrusion DetectionVPN TerminationDOS Protect

17、ionAnomaly DetectionContent CachingSSL OffloadingServer BalancingFile CachingAON Analysis App AccelerationFabric Routing ServicesData Replication SvcsStorage Virtualization Fabric Gateway ServicesVirtual Fabrics (VSANs)Network AnalysisQoSIPMcIGPsSTPMPLSVLANsDoSGREVRFIPSecHSRPPVLANsVRRPGLBPIGPsABScaling Ethernet ModuleCisco Catalyst Layer 2 Switch10 Gigabit EthernetGigabit EthernetC