High Performance App Delivery
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Transcript of High Performance App Delivery
Bobby GuhasarkarSr. Mgr, Product Marketing
Juniper Networks
High Performance Networking
for Application Delivery
Agenda
Improving Server Application Performance Problems
Improving WAN Application Performance Problems
Case Studies
Where is WAN Optimization Going?
Summary
Appendix
Applications
LEGACY
FILE & STORAGE
REAL-TIME
ENTERPRISE
Which Problem Are You Looking to Solve?
Mobile Users
Branch Office Users
Business Partners
WAN/Internet
Branch Office Users
Telecommuters
Solution for Server Application Performance Problems
Application Availability Lack of Application-aware
Load Balancing Transaction Completion Scalability
Server Load Poor TCP Connection
Management HTTP, TCP Chattiness SSL Crypto Load
Application Visibility Poor Application
Programming Workflow Inefficiencies No Visibility into Data Center
& Web Performance
Threat Mitigation Susceptible to DoS/DDoS Must Adapt to New Security
Risks Need both Network & App-
level Security
Solution for WAN Application Performance Problems
Contention for WAN Resources
Lower-priority apps slow down critical ones
Need transparent integration with MPLS-based services
Unable to balance apps across multiple WAN links
Latency Impacts TCP and
application protocols Prevents full bandwidth
utilization – TCP window Slows chatty protocols –
CIFS, MAPI, HTTP
Congestion; Limited Bandwidth
More rich content sent across the WAN
Exacerbated by server centralization and Web-enablement
System-wide Manageability
No insight into app & WAN performance
Operational simplicity is a critical requirement
Multiple tools needed for monitoring & troubleshooting
Dow Corning — SAP Performance
Cost-effectively provide secure, high-performance access to SAP NetWeaver Portal across 100 sites in 32 countries
Poor SAP application response times for employees and business partners
DX application acceleration platforms
Reduced SAP download times by 50% and net traffic by 70% Enabled secure access to the portal via the web to business
partners and employees Reduced SAP cost of ownership and improved
manageability
Leading provider of silicon-based technology and solutions
Business need
Problem
Solution
Juniper results
Profile
Louis Vuitton Moët Hennessy — CAD Design
New designs are critical to driving luxury brands: Louis Vuitton, Donna Karan, Givenchy, TAG Heuer, Dior
Sluggish response times transferring critical CAD files between design centers in France and manufacturer locations worldwide
WAN application acceleration (WX) platforms
Dramatically reduced the total time for designing leather goods from concept to prototype
Increased productivity of design teams
World leader in luxury fashion goods
Business need
Problem
Solution
Juniper results
Profile
Replication delay < 1 min 10x increase in transactions to 30 million per hour Supported an increase in web business
Sharper Image — Data Replication
Ensure business continuity with high-availability site in Little Rock, AR
8-hour replication delays exceeded RPO goal
WX application acceleration platforms deployed to accelerate data replication between 3 data centers
High-end US retailer with data centers in San Francisco, Sacramento, and Little Rock
Business need
Problem
Solution
Juniper results
Profile
Where is WAN Optimization Going?
One Train!
6.46.4 7.17.17.07.0
LAN & WAN Connectivity
WAN Optimization
Voice Gateway Services
Unified Threat
ManagementIdentity-based
Access Control
Summary – High Performance Networking for Application Delivery
Accelerate a broad set of applications in a single platform
Solves full range of server and WAN performance challenges
Consolidate infrastructure resources
Security AND Optimization are converging
Appendix
Leading Juniper DX Customers
Data Center Application Acceleration (DX) Platforms
Data Center Platforms
Midsize Large Enterprise
HA Pair: 7500 TPS, >1 Gig SSL Active-4: 15000 TPS, >2 Gig SSL
ComputerHW/SW
Banking/Finance
Consumer Goods
Energy/Utilities
Transport/Auto Various
Leading Juniper WX Customers
WAN Application Acceleration (WX/WXC) Platforms
1M 20M 45M 155MSpeed
WX 20• 64 Kbps to 2 Mbps• 10 remote sites
WX 15• 64 Kbps to 1 Mbps• 6 remote sites
WXC 250• 128 Kbps to 2 Mbps• 10 remote sites
WXC 500• 512 Kbps to 20 Mbps• 50 remote sites
WX 60• 512 Kbps to 20 Mbps• 110 remote sites
WX Stack• 34 Mbps to 155 Mbps• 660 remote sites
WXC Stack• 34 Mbps to 155 Mbps• 840 remote sites
Data Center PlatformsBranch Platforms
WXC 590• 2 Mbps to 45 Mbps• 140 remote sites
WX CMS
WX 100
WX 100
Applications
LEGACY
FILE & STORAGE
REAL-TIME
ENTERPRISE
DoS Protection
Application and User Visibility
Web Filtering
Anti-Spam
High Performance Networking for Application Delivery
WANAccelerationPlatform
WAN/Internet
Branch Office
Home, Mobile User
Unified ThreatManagement andRouting Platform
Secure
AccessPlatform
SecurityServicesPlatform
EnterpriseRoutingPlatform
Data CenterApplication
AccelerationPlatform
WANAccelerationPlatform
Compression
Caching
Protocol Acceleration
Traffic Management
Application Visibility
Server Load Balancing
TCP and SSL Offload
Application Modification
Application Visibility
Application Security
Secure Access
Endpoint Checking
Malware Protection
Privilege Management
High Availability
MPLS
Quality of Service
Intrusion Prevention
Firewall
Anti-X
MPLS
High Availability
Results: Microsoft SharePoint over the WAN
Upload of Microsoft Excel, PowerPoint, and Word files WAN (T1, coast to coast US) 7X – 50X improvement in response time
File Upload
WAN (1.5Mbps, 100ms roundtrip)
(seconds)
Results: SAP over the WAN
Tested Business scenarios with a domestic and international WAN
1.5X – 8X improvement on business process times, higher for data intensive transactions or simultaneous multiple user access
SAP-KM Transaction with 5MB file
WAN (768Kbps, 300ms roundtrip)
(seconds)
SAP-KM Transaction with 5MB file
WAN (45Mbps, 60ms roundtrip)
(seconds)
Results: Server Scaling with the DX
Tested 500 simultaneous users logon/logoff to NetWeaver (HTTPS) Reduce server utilization by 50%. Gain compute capacity back on
existing server infrastructure
SAP Netweaver Server Processor Utilization
HTTPS (0-500 Simultaneous Users)
Number of Simultaneous Users
ProcessorUtilization
70% (Baseline)
35% (Juniper Server Offload)
0 500www.juniper.net/sap