hbstudy is a 1,000-person meetup group in Japan focused on sharing knowledge about open source software and technologies. The group holds regular meetups where members give lightning talks on various technical topics. Recent meetups have covered Linux, web development, databases, virtualization, cloud computing and more. The meetups have grown steadily in popularity since starting in 2009, now regularly attracting over 100 attendees.

1. hbstudy
@netmarkjp

2. Congratulations!!!

3. BBQ@
haru
bpstudy
hbstudy

4. Thanks!!!

5. who?

6. who
• ( ) @netmarkjp
• (CTO)
•
Web (Java)
•
• Web
• Web
( OS )
•
• hbstudy

7. hbstudy?

8. hbstudy?
•
• 1,000 ( )
• 1
•

9. •2009 • •ZFS •Control Group(cgroups)
•Kernel-based Virtual ZFS
Machine
• • •Art Of MySQL Replication • IPv6
Wakame
•SpamAssassin – 60
•API of VMware
• •Puppet • •AWS
•BGP ENMA
•Packaged VM - yum install ( )
• TOMOYO <Guest VM rpm> RHEL •milter manager •
consultant, Red Hat Japan
Linux
•
•OpenVZ MogileFS
•Zabbix 1.8 •OpenStack
• DNSSEC Zabbix
• kumofs •OpenStack / CloudStack
PostgreSQL Zabbix API
2009 •taRgrey •
•OpenSolaris
•DB
•Maatkit
• Midostack /
•SSD
•
• Midonet
•2010 •
•Google App Engine cassandra • !!
•DRBD Pacemaker – pixiv
Linux-HA
• -
•2011 •

10. •
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11. atnd
200
150
100
50
2009.7 11 3 7 11 0
3
7

12. @hasegaw
• bpstudy #38 MC (2010.10.28)
•
hbstudy
→
• hbstudy #17 (2010.11.26)
• hbstudy

13. feature
•
•
•
NEW!
•

14. happiness

15. bpstudy
!

16. ( )

17. bpstudy
3

18. 1
#16 Linux
(web)

19. 2
#38 Lighting Talks

20. #16(1 )
@atusi

22. ( )
pycon

23. (snip)
http://netmark.jp/aiit/

25. Project Based Learning
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•

29. Q&A

30. Q: qpstudy

31. ≈ﾅ ≤ｲ

32. Q&A

33. Q: 1

34. ≈ﾅ ≤ｲ

35. Q&A

36. Q:Ust

37. ≈ﾅ ≤ｲ

38. Q&A