mladen krivokuća savremeni data...physical >> virtual >> cloud 5 tradicionalni model...
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Mladen Krivokuća Senior System Consultant Asseco SEE
Savremeni Data Centri u primeni
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Agenda
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Zahtevi i izazovi
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Rešenje?
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Physical >> Virtual >> Cloud
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Cloud Virtualizacija Tradicionalni model
• Jedna aplikacija – jedan server
• Staticko okruzenje
• Rucno dodeljivanje
• Vise aplikacija – jedan server
• Mobilnost
• Dinamicko dodeljivanje
HYPERVISOR
• Vise okruzenja – jedan server
• Automatsko skaliranje
• Elasticnost
VDC-1 VDC-2
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Data Centar danas
- Kombinovani pogled na LAN i SAN
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Ethernet
Fibre Channel
Fabric ‘A’ Fabric ‘B’
HBA
FC
L2
L3
Core
Aggregation
Access
NIC
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Data Centar – (r)evolucija
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Cloud
Physical
Virtual
Jednostavnost
Efikasnost
Agilnost
Unified Data Center
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Cisco Unified Data Center
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Unified Data Center
• Nexus • MDS
• Nexus 1000V • VM-FEX • VSG
• UCS B-series • UCS C-series • FEX
• UCS Manager • Service profiles • NX-OS Open API • NSM/CIAC
Open Resilient Secure Scalable
Network Convergence
VM-Fabric Integration
Fabric-Based Compute
Infrastructure Automation
Multi-Dimensional Fabric Span
•FabricPath/FEX •OTV/LISP •VXLAN
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Cisco Unified Fabric
- Jedinstvena, fleksibilna i visoko skalabilna mrežna infrastruktura
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- LISP (skalabilnost i mobilnost)
- Unified Ports (fleksibilnost prilikom integracije)
- FabricPath (L2 skalabilnost i stabilnost)
- OTV (Overlay Transport Virtualization, ‘MAC in IP’)
- FEX-link (jednostavno upravljanje i skalabilnost)
- VM-FEX (VM-aware networking)
- FCoE (‘wire once-connect anything’)
- vPC (Virtual Port Channel)
- VDC (virtualizacija samog switch-a)
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Cisco Unified Fabric
- Nexus 5548/5596 unified ports
- Multi-protocol: Ethernet (1/10GbE) + Storage (FC, FCoE,iSCSI)
- FEX-link, FabricPath, L2/L3
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Cisco Unified Fabric
- FEX-Link arhitektura
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Cisco Nexus 1000V
- Napredno resenje bazirano na NX-OS tehnologiji
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Cisco Unified Computing
- Cisco Unified Computing System (UCS) predstavlja platformu posebno dizajniranu za konsolidaciju i virtualizaciju
- Integracija mraznih, racunskih i storage resursa u jedinstvenu, visoko-efikasnu i jednostavnu arhitekturu
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Cisco UCS Blade Servers
Best-of-Breed innovations
Exceptional scalability
Hardware State Abstraction (Service profiles)
Cisco Unified Computing – osnovne komponente
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UCS Manager
Single Management Domain
Dynamic provisioning of server, storage and network
“Stateless” computing with service profiles
Virtual Adapters
Consolidates multiple NICs and HBAs
VM-FEX : VM Aware Networking
Pass Through Switching & Hypervisor Bypass
Cisco UCS Rack Servers
Industry leading performance
Choice of UCS form factor
6100 and 6200 Series Fabric Interconnects
High performance scalability
Low latency multi-purpose Ethernet-based Fabric
Data center network convergence.
2100 and 2200 Series Fabric Extenders
Data center network convergence
Simplified Connectivity
Exceptional Bandwidth
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Cisco Unified Computing – UCS Manger
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Cisco Unified Computing – UCS Manger
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Cisco Unified Data Center
- Platforma za IT-As-a-Service
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Open Resilient Highly Secure Integrated Flexible Scalable
Tehnoloske
inovacije
Integrisano resenje
Koristi
Partner Ecosystem
Agilnost
Jednostavnost
Efikasnost
Private Cloud Business Continuity
Virtual eXperience Infrastructure
Application Evolution
Unified
Computing
Unified
Management Unified
Fabric
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Cisco Unified Data Center - Arhitektura
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Cisco Unified Data Center
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IT organizacije imaju
mnogo vece zahteve,
od strane ‘business’-a
za novim aplikacijama
i servisima, uz stalni
rast kolicine podataka,
nego ikada ranije
Cisco Unified Data
Center arhitektura
omogucava IT-u da
kroz inovacije
omoguci razlicite
nacine realizacije i
‘isporuke’ servisa, na
primer IaaS
Velike promene
prirode Data Centra
zahtevaju Unified
pristup resursima,
procesima i
tehnologijama
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