1. Solving the Last Mile
in Massive Data

3. STORAGE !!

4. Before the Flood
1990
Small databases
B-tree file systems
RAID
Old hardware

5. Two Revolutions
2011
Massive Data
Distributed databases
B-tree file systems
RAID
New hardware

6. Bridging the Gap
2011
Massive Data
Distributed databases
New hardware

7. Acunu combines existing toolsets
with a new storage stack invented
for big data

9. So what?

10. Consistent, reliable,
predictable performance
Production ready, out of the box
Fast snapshots and clones

11. The only stack to exploit
SSDs and HDDs

12. Acunu enables
real-time Cassandra
Ingest Analyze Serve
High-entropy Range queries: Random reads:
updates:
1/100th latency of 100x throughput of Exploit SSDs
Apache Apache Cassandra
Cassandra

13. Apache Cassandra
Inserts per second
6 hrs 24 hrs

14. Apache Cassandra
Inserts per second
Acunu distribution for
Cassandra
6 hrs 24 hrs

15. Small random range queries
Performed immediately after inserts

16. bitbucket.org/acunu
www.acunu.com/download
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