Flying on the cloud
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This document discusses cloud computing concepts including service models (Infrastructure as a Service, Platform as a Service, Software as a Service), deployment models (Private Cloud, Community Cloud, Public Cloud, Hybrid Cloud) and challenges related to managing applications running on multiple servers and common problems like sessions and files. It also lists some public cloud providers and recommends keeping architectures cloud-ready and considering cloud computing in the future.
Flying on the cloud
- 1. phpXperts 2011 Md. Imran Hossain Shaon mdshaonimran@gmail.com http://twitter.com/mdshaonimran Nick: mdshaonimran
- 2. @DragonBe Cloud is like space travel, going beyond barriers of time and distance. @Doughellman working with data you own, via software you may, on hardware you dont. .or something else?
- 3. @jack_daniel Cloud Computing is like sex in high school: Everyone is talking about it, not many are actually doing it, and none are doing it well.
- 4. 臓≠仰 Service Models 則р Infrastructure as a Service 則р Platform as a Service 則р Software as a Service 臓≠仰 Deployment Models 則р Private Cloud 則р Community Cloud 則р Public Cloud 則р Hybrid Cloud
- 5. If the app is running on multiple servers, how would you manage? Common problems Session File
- 6. Mogilefs -足 distributed 鍖le storage -足 http://pecl.php.net/package/mogilefs Memcache -足 distributed caching, session clustering -足 https://github.com/andreiz/php-足memcached Developed by
- 7. 端錫 Scalable 端錫 Low or No Learning 端錫 On demand service 端錫 Almost no downtime
- 8. ≒仰 Big data? ≒仰 Multitenancy? ≒仰 User DB scaling? ≒仰 Mad Hadoopishness? ≒仰 Universal Social Connectivity? 端錫 Faster development 端錫 Cost e鍖ective
- 11. q奄 Amazon EC2 q奄 Rackspace Cloud Server q奄 GoGrid q奄 Verizon CaaS
- 12. 臓≠仰 SLAs 臓≠仰 Privacy Statement
- 13. Think about Cloud In couple of years, we all be using it Keep your architecture cloud ready
- 14. 臓≠仰 http://www.slideshare.net/ 臓≠仰 http://www.google.com/ 臓≠仰 http://cloudtaxonomy.opencrowd.com/