Wakeme Presen
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This document discusses Wakame, an open source cloud computing platform. It describes Wakame's architecture including the GUI, DCM, HVC, and HVA components. It also explains how Active Resource is used to interface with the HVA instances and manage their lifecycle via RESTful HTTP requests to the HVC.
Wakeme Presen
- 1. Wakame
- 2. GUI DCM HVC HVA HVA Instance HVA Instance
- 3. GUI DCM HVC HVA HVA Instance HVA Instance
- 4. ? Web API ? Active Resource ? Sinatra
- 5. Active Resource ? Ruby on Rails ? RESTful API
- 6. Active Resource ? URL ? Instance.create => POST /instances.json ? Instance.?nd(:all) => GET /instances.json ? URL ? DCM JSON
- 7. Active Resource ? class Instance < ActiveResource::Base self.site = 'http://id:pass@dcm.xxx.com/' end Basic ? Instance.create( :account=>'A-HOGE1243', :image_storage=>'IS-4567DEFG' ? ? ? ? ? :cpus=>4, ..., )
- 8. Active Resource ? JavaScript Jester(http://github.com/thoughtbot/jester) ? PHP phpActiveResource (http://github.com/lux/phpactiveresource) ? POST http://xxx/instances.json
- 9. GUI DCM HVC HVA HVA Instance HVA Instance
- 10. ? ? ?
- 11. ? ? ?
- 12. ? A 3F => NETWORK_A.3F ? B 2F => NETWORK_B.2F A B C 4F 3F 2F
- 13. ? ? ? A B C 4F 3F 2F
- 14. HVC GUI DCM HVC HVA HVA Instance HVA Instance
- 15. HVC ? HTTP ? HVC HVA ? ? ? /?action=run_instance&hva_ip=<HVAIP> &instance_uuid=<INSTANCE UUID> &instance_mac=<INSTANCE MAC ADDRES> &image=<IMAGE URL> &cpus=< CPU >&... ?
- 16. GUI DCM HVC HVA HVA Instance HVA Instance
- 17. ? ? Active Resource instance = Instance.?nd(｀<UUID>¨) instance.status = :online instance.save
- 19. GUI DCM HVC HVA HVA Instance HVA Instance