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- Explore the design space around RAMClouds
- Err on the side of inclusivity of ideas and approaches rather than exclusivity: we don't have to make any actual design decisions this quarter, but we'd like to understand the consequences of a range of alternatives
- Collect our ideas on this Wiki
Schedule
April 1: Data persistence (Ousterhout)
April 7: Node architecture (Leverich/Kozyrakis)
April 8: Low latency RPCs (Narayanan)
April 14: no meeting
April 15: no meeting
April 21: Distribution of data among servers, replication, locality (Stutsman)
April 22: Scalability (Rumble)
April 28: Applications(Erickson) and
April 29: PNUTS: weak consistency (Agrawal)
May 5: Data model (Rosenblum)
May 6: The role of flash memory and other technologies (Kozyrakis)
May 12: Security and access control (Mazieres)
May 13: no meeting
May 19: Split of functionality between servers and clients (Stratmann)
May 20: Naming and Indexing (Ousterhout)
May 26: Reliability (Mitra)
May 27: Network substrate (Rumble)
June 2: TBD
June 3: Spring Discussion Wrapup (Kozyrakis)
Future Discussion Topics
The name(s) after each topic are people who have volunteered to lead a discussion on that topic:
- Concurrency model: locking, consistency, transactions
- Lights-out automated management
- Multi-tenancy: supporting independent applications in a datacenter (Aravind Narayanan)
- Energy management (Jacob Leverich)
- Memory management within a server (David Mazieres)
- Online schema changes(Eric Stratmann)
- Undo, redo, audit trail(Ryan Stutsman)
- Media and large files (Mendel Rosenblum)
- Using client DRAM
- Monitoring and logging tools: what information needs to be tracked in order to support dynamic configuration?
- Dynamic reconfiguration: when and how does the system reconfigure itself?
- Suppose we wanted to support a stronger consistency model than single-record: what would be the implications for the design of the system? Is this feasible?
- Object naming
Miscellaneous Topics