1. HELLO.
Monday, November 29, 2010

2. MONGOHQ
Monday, November 29, 2010

3. HOSTED
MONGODB
Monday, November 29, 2010

4. 3
Monday, November 29, 2010

5. 2
Monday, November 29, 2010

6. BEN
Monday, November 29, 2010

7. MYSELF
Monday, November 29, 2010

8. SO,
MONGOHQ
Monday, November 29, 2010

9. 5000
Monday, November 29, 2010

10. SHARED
Monday, November 29, 2010

11. DEDICATED
Monday, November 29, 2010

12. COMMUNE
Monday, November 29, 2010

13. WDYDWYD
Monday, November 29, 2010

14. NOW, BEN
Monday, November 29, 2010

15. EXPERIENCES WITH
MONGOHQ
I got 99 problems but a schema ain’t one
Monday, November 29, 2010

16. LIFE INTHE CLOUD
•Hosting MongoDB on a cloudVPS
•Some lessons learned as a hosting provider
•What to expect from MongoHQ in the future
Monday, November 29, 2010

17. DISK I/O IS NOT WEB SCALE
Monday, November 29, 2010

18. DISK I/O IS NOT WEB SCALE
• Virtualized I/O is variable
• File allocation can be slow
• EBS RAID is better
Monday, November 29, 2010

19. EBS RAID
•RAID-0
•Much faster
•Harder to snapshot
Monday, November 29, 2010

20. SNAPSHOTTING RAID
•Snapshot queues
•Can’t be synchronized
•SLOW
Monday, November 29, 2010

21. SNAPSHOT ALTERNATIVES
•Multiple Slaves with --slavedelay
•Same benefits*
•faster / easier recovery
•always consistent
Monday, November 29, 2010

22. FREEMIUM UNLEADED
•NOT for production
•lowers barrier
•customers first experience
•higher volatility
Free Micro Small Large
Monday, November 29, 2010

23. QUOTAS
•Weak implementation
•File based rather than size based
•Strange things happen when you approach it
Monday, November 29, 2010

24. 32-BIT ENVIRONMENT
•Don’t do it
•Under any circumstance
•Seriously
Monday, November 29, 2010

25. BLEEDING EDGE ... IT HURTS
•MongoDB
•Drivers
•ODMs
•Plugins
Monday, November 29, 2010

26. WHATTO EXPECT?
•Slave access on Large & Small plans
•Stats and Slow Query Logs
•Dedicated plans with sharding & replica sets
•More AWS regions
•More cloud providers
Monday, November 29, 2010

27. QUESTIONS?
@mongohq
support@mongohq.com
Monday, November 29, 2010