刘光亚， 2008 年于西安交通大学软件学院获得硕士学位，目前就职于 IBM Platform Computing 系统科技部云计算部门。

© 2010 IBM Corporation

China Systems and Technology Lab

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刘光亚， 2008年于西安交通大学软件学院获得硕士学位，目前就职于 IBM Platform Computing 系统科技部云计算部门。

自 2008年开始在 IBM Platform Computing从事 HPC、网格及云管理平台等分布式系统研发工作，参与 IBM Platform Computing多个产品的研发工作，包括 Platform Symphony(分布式中间件 ) ， Platform Dynamic Cluster(动态的Workload Manager) ， Platform ISF(企业级云平台 ) ， Platform Resource Scheduler(PRS ， OpenStack资源管理 )等等。

2011年开始从事 OpenStack技术工作。2013 年 5月开始参与 OpenStack社区的开发工作，到目前为止，为 OpenStack社区贡献了近 100 个 patch，涉及 nova ， cinder ， heat ， blazar等项目，同时在 OpenStack社区发起了 OpenStack动态资源调度策略的项目。Github: https://github.com/jay-lauStackalytics: http://stackalytics.com/report/users/jay-lau-513Sina Weibo: @platformerTetris: https://docs.google.com/document/d/1DMsnGxQ3P-OwZCF3uxaUeEFaKX8LqUqmmgQ_7EVK7Y8/edit?usp=sharing

© 2010 IBM CorporationIBM Confidential

ATL OpenStack Summit Summary

Guang Ya Liu ([email protected])

China Systems and Technology Group



Key Capabilities for a Cloud (From RedHat)

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Key Capabilities Self-service Provisioning Chargeback/showback Capacity Managing and planning Deploy N-Tier Applications (Fast Deployment) Public Cloud Bursting/Flexing (Auto Scaling) Leveraging Existing Infrastructure Cloud Brokering (A interesting feature for hybrid cloud)



Main Companies

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What are they doing IBM

– IBM announces Cloud Manager for OpenStack with an intelligent scheduler

– http://www-03.ibm.com/press/us/en/pressrelease/43892.wss

– IBM presented landscaper for heat/HOT template edit dashboard Canonical

– The Juju server runs on any system with Ubuntu Server installed from your laptop to private cloud to any certified public clouds.

– Including support for standards such as TOSCA chef and docker among others



Juju Charm

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1. https://jujucharms.com/



IBM BlueMix

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1. https://ace.ng.bluemix.net/2. Free for 30 Days



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What are they doing HP

– Helion Cloud

– Kind of Cloud OS

– Main Features

• Simple Installation

• Simplified upgrade

• Model once, deploy everywhere

• Multi-cloud provider support



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What are they doing RedHat

– Announced manageIQ Community (Hybrid Cloud)

• Transition workloads across major cloud platforms

• Optimize for geography, price, performance, platform and scaling preferences

• Integrate with most popular platforms: AWS, OpenStack, vSphere, and RHEV

• Set and manage automation policies for cloud apps, workloads, and cloud providers

Comments for those companies?



Superuser and Marketplace

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Superuser and Marketplace Superuser

– http://superuser.openstack.org/

– A new OpenStack publication

– The publication will emphasize a range of technical to business-level issues with feature stories, case studies, tips and videos for OpenStack cloud architects and administrators



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Superuser and Marketplace Marketplace

– http://www.openstack.org/marketplace/

– Oriented around the path to adoption

– Help users and operators to make informed decisions.

– It will be the go-to spot for information-gathering in the early stages of Openstack adoption and for evaluating various production options.



Hot Topics (My Observation)

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Hot Topics (My Observation) Hybrid Cloud Bare metal provisioning Big Data on Cloud (Sahara) Resource Scheduling Docker and HEAT



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Hot Topics (My Observation) Hybrid Cloud



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Hot Topics (My Observation) Bare Metal Provisioning

– Because of performance issues for VMs, some people are finding solutions for bare metal provisioning

– AMD has the total solution and they are using Ironic as the solution, they said that Ironic is good enough to handle some basic cases for now.

– IBM Platform Computing PCMSE can help do bare metal pattern provisioning Big Data On Cloud

– Sahara (Previous Savana) was promoted to a core project for OpenStack

– IBM Platform Computing PCMAE can also help prevision Hadoop Cluster, some HPC Clusters on IBM SoftLayer.



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Hot Topics (My Observation) Scheduler

– Relatively hot as the design session discussed scheduler topics for almost one day on Friday

– Two projects related to scheduler: Gantt and Blazar (Climate)

• Gantt is aimed to provide a common scheduler service for OpenStack

• Blazar is aimed to provide a common reservation service for OpenStack

• The roadmap for Blazar is not clear now. TC suggest merge Blazar and Gantt to one project

• Details refer to https://etherpad.openstack.org/p/juno-summit-resource-reservation

• Blazar, Gantt IBM Platform Computing EGO



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Hot Topics (My Observation) Scheduler

– OpenStack is focusing on initial placement policy, but no run time policy

• Tetris proposed by IBM will handle run time policy (Guang Ya from IBM China and Gokul from IBM US proposed this project)

• People from IBM, Intel and Hua Wei are working on this. Docker and HEAT

– HEAT can provision a Docker Container application



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Reference https://www.youtube.com/user/OpenStackFoundation http://www.slideshare.net/search/slideshow?

searchfrom=header&q=openstack+summit https://www.openstack.org/summit/openstack-summit-atlanta-2014/ https://w3-connections.ibm.com/wikis/home?lang=en-us#!/wiki/

W6756ebb33c0c_43ca_9ae8_3cd8b377a1be/page/Atlanta%20Summit%20debrief http://www.openstack.cn/



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Q/A



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刘光亚， 2008 年于西安交通大学软件学院 获得硕士学位 ，目前就职于 IBM Platform Computing 系统科技部云计算部门。

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刘光亚， 2008 年于西安交通大学软件学院获得硕士学位，目前就职于 IBM Platform Computing 系统科技部云计算部门。