1. on JRuby

2. @koichiroo

8. cuvicondemand.com

10. ¥30,000
40%
40%
17,472
¥17,472
pay-as-you-go flat-rate

14. OK, but it must be
expensive, isn’t it?

15. Type-S ¥8,800
1CPU / 1GB
month
30GB

17. Internet Connectivity

18. Private LANx2
http://www.flickr.com/photos/ingythewingy/5670089326/

19. Firewall

20. Global IP Address

21. OS Template
•RedHat
•CentOS
•Windows 2008 Server

22. Backup

23. Internet
Firewall private LAN x2
(100Mbps)
Global IP OS Template Backup

27. Redis
Front-end vCloud
vCenter vSphere
(Rails) Director

28. Web layer Backend
Rails Web vCloud client java
library
VMware

30. no developer many developers
Mng We
have
an idea
I’ll jo
in if
I can
use R ko
uby!
!
Dept.A Dept.B

31. Happy!!
Mng
ko
Dept.A Dept.B

33. Rails Sinatra
Rack MQ Job
JRuby
JBoss AS
http://torquebox.org