Cloud 2010

An Architecture for a Mashup Container in Virtualized Environments Massimo Maresca Computer Platform Research Center (CIPI) University of Padova & Genova (Italy) [email_address]

Agenda ,[object Object],[object Object],[object Object],[object Object]

1. Introduction (1/4) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

1. Introduction (2/4) ,[object Object],[object Object],[object Object],[object Object],[object Object]

1. Introduction (3/4) ,[object Object],[object Object],[object Object],[object Object]

1. Introduction (4/4) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2. The Mashup Container (1/7) ,[object Object],[object Object],[object Object],[object Object],[object Object],Client side Server side Svc1 Svc2 Svc3 User Node (Browser) Svc1 Svc2 Svc3 Browser (User) Mashup Engine (Server) Request Results

2. The Mashup Container (2/7) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2. The Mashup Container (3/7) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2. The Mashup Container (4/7) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2. The Mashup Container (5/7) ,[object Object],[object Object],[object Object]

2. The Mashup Container (6/7) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

2. The Mashup Container (7/7) ,[object Object],Framework-based version Monolithic version ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

3. The monolithic solution in Virtualized Environments (1/3) ,[object Object],[object Object],[object Object],[object Object],[object Object]

3. The monolithic solution in Virtualized Environments (2/3) ,[object Object],[object Object],[object Object],[object Object],[object Object],Source: VMware whitepaper “Protecting Mission-Critical Workloads with VMware Fault Tolerance”

3. The monolithic solution in Virtualized Environments (3/3) Performance test Testbed Hosts: IBM Blade Center HS22 (2 Intel E5530 processors at 2,4 GHz, 32GB RAM) Guest OS: Red Hat Enterprise Linux 5.4 64 bit Results The performance degradation is negligible Latency Avg (µs) Throughput (Events/sec) Log. Traffic (KB/sec) SEP FT On 82 15948870 761 SEP FT Off 60 16187340 Not Applicable

4. Conclusions ,[object Object],[object Object],[object Object],[object Object]

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