OpenStack Report

OpenStack CyberAgent, IncYoshihisa Sakamoto

••• OpenStack• AWS OpenStack• OpenStack•••

GlusterFSXen DRBD twitter: @ton_katsu

•••• VMware Xen• AWS

Eucalyptus Systems,Inc.Eucalyptus EC2 API Cloud.com,IncCloudStack GUIOpenNebula 3/28 ver2.2 Wakame GUI LXC

OpenStack

OpenStack• 2010 7 NASA Nova Rackspace Hosting Swift OpenStack• NASA Eucalyptus• Rackspace Hosting AWS• 4 15 Cactus• 9 22 Diablo

OpenStack

OpenStack• NASA Eucalyptus

OpenStack• NASA Eucalyptus• ubuntu OpenStack

OpenStack• NASA Eucalyptus• ubuntu OpenStack• 200

OpenStack• NASA Eucalyptus• ubuntu OpenStack• 200• 60 intel,AMD,cisco,dell,ctrix,nttdata,cloud.com, etc...

OpenStack• NASA Eucalyptus• ubuntu OpenStack• 200• 60 intel,AMD,cisco,dell,ctrix,nttdata,cloud.com, etc...• KVM,QEMU,Xen,UML,VMWareESXi,Hyper-V

OpenStack• NASA Eucalyptus• ubuntu OpenStack• 200• 60 intel,AMD,cisco,dell,ctrix,nttdata,cloud.com, etc...• KVM,QEMU,Xen,UML,VMWareESXi,Hyper-V• python

AWS OpenStack

AWS• OS• OS• OS S3• EBS••

OpenStack

OpenStack AWS

OpenStack AWSAWS OpenStackEC2 Nova EBS REST API Glance OSS3 OS Swift

CloudControllerCompute Compute Compute node node node Instance Instance Instance Instance Instance Instance

CloudController CloudControllerCompute Compute Compute node node node Instance Instance Instance Instance Instance Instance

Cloud IPController CloudControllerCompute Compute Compute node node node Instance Instance Instance Instance Instance Instance

Cloud IPController CloudControllerCompute Compute Compute node node node CloudController Instance Instance Instance Instance Instance Instance

Nova CloudController Image Glance registry API OSCompute Compute FileStore node node Storage Instance Instance Instance Instance Swift Proxy Auth node node Volume Storage Storage Storage Storage node node node

Nova nova-scheduler nova-network IP CloudController nova-api nova- OS objectstoreCompute nova-compute Node

Mysql Cloud RabbitMQController nova- VNC vncproxyCompute nova- Node volume

OpenStack

OpenStack• OpenStack Cactus• CloudController ubuntu10.04• Compute Node ubuntu10.04• KVM• OS ubuntu10, centos5

OpenStack• FlatManager NAT Debian OS• FlatDHCPManager NAT ip iptables• VLANManager VLAN DHCP IP

OpenStack• nova-manage OS

OpenStack• nova IP

OpenStack• euca2oolsnova euca2ools python

OpenStack• 10 nova-manage• /etc/sudoers.d/nova_sudoers nova sudo sudoers• Compute Node or iSCSI

OpenStack• CloudController ComputeNode• ComputeNode•• NTP

OpenStack• virtio OS virtio initrd• FlatManager nova-api IP 169.254.169.254 iptables NAT• iptables

OpenStack• Django GUI

OpenStack• ElasticFox

OpenStack• Django GUI VNC websocket safari• GUI VNC Cactus• VNC

OpenStack

OpenStack• ubuntu•• AWS Eucalyptus• python

OpenStack•••

•••• GUI• GUI

The internet 172.xxx.xxx.xxx/24 Cloud Controller Compute Compute Compute Glance + Node Node Node Server Dashboard br100 br100 br100 (OS Images) 192.168.1.1User 192.168.1.0/24 Instance-1 Instance-2 Instance-3 Instance-4

• OpenStack•• GUI•

http://ameblo.jp	683
http://www.techgig.com	58
http://s.ameblo.jp	11
url_unknown	8
http://paper.li	5
http://www.slideshare.net	4
http://webcache.googleusercontent.com	4
https://twitter.com	2
http://cache.yahoofs.jp	2
http://twitter.com	2
https://si0.twimg.com	1

OpenStack Report

by yoshihisa sakamoto

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