OpenStack Chances and Chanlleges_OSAC_by_ChengHui
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Transcript of OpenStack Chances and Chanlleges_OSAC_by_ChengHui
![Page 1: OpenStack Chances and Chanlleges_OSAC_by_ChengHui](https://reader035.fdocuments.net/reader035/viewer/2022062511/54b823cd4a795940358b463c/html5/thumbnails/1.jpg)
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作者 /日期
OpenStack Opportunities and Challenges
For 2012 OpenStack APAC Conference at Beijing
Cheng, [email protected]
Community Manager of COSUGTechnical Manager in Sina.com
2012/8/10
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Content
OpenStack General Topics Genesis, Strength, Chances and Challenges
OpenStack in Sina Integration Extension New Services
Sina Contribution to OpenStack community
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03 OpenStack Genesis
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In The Era of Virutalization
is the King
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In The Era of Cloud
is the defacto IaaS Standard
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They are commercial, closed and monopolistic, there are a lot of opensource solutions trying to compete with them:
But they all fail until ...
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In July 2010
is Born
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Fast Growth
Refer: Community Analysis — OpenStack vs OpenNebula vs Eucalyptus vs CloudStack http://www.qyjohn.net/?p=1856
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Evolving Ecosystem
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Amazon's counterattack
Partner to enhance Compatibility
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VMware's Redemption
$1.26 billion !
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OpenStack Strenth
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03 Open
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Open Source
Apache 2 License
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Open Design
Folsom Design Summit
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Open Development
Propose features in launchpad
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Open Development
Code Review
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Open Community
IRC meeting are open to everyoneOpenStack Foundation
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OpenStack Projects
Core ProjectsOpenStack Compute(Nova)OpenStack Object Storage(Swift)Image Service (Glance)Identity (Keystone)Dashboard (Horizon)Network Connectivity (Quantum)
Community ProjectsIP Management: MelangeLoad Balancer: Altas-LBDatabase as a Service: RedDwarfMessage Queue: Burrow
AWS OpenStack
EC2 nova
S3 swift
EBS nova-volume
ELB Atlas-LB
SQS Burrow
Console Dashboard
IAM Keystone
VPC Quantum
RDS RedDwarf
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03 OpenStack Chances
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03OpenStack is still far from being a "turnkey" solution
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OpenStack Startups
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OpenStack Public Cloud
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Domestic Market
Public CloudAliyun, GrandCloud, SinaCloud…Who will be the Chinese AWS ?
Private CloudNo competitive candidates till now*OpenStack based solution will sweep away
the private market
Domestic Market
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03 OpenStack Chanlleges
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03Shortage of OpenStack Telants
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03 OpenStack in Sina
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First and most popular PaaS cloud in China, launched in 2009Support PHP, Python and Java runtime
About SinaCloud
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First and most popular PaaS cloud in China, launched in 2009Support PHP, Python and Java runtime
OpenStack based public IaaS cloud
About SinaCloud
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First and most popular PaaS cloud in China, launched in 2009Support PHP, Python and Java runtime
OpenStack based public IaaS cloud
SaaS cloud based on SAE tech.Design for the masses1-Click buy and install apps
About SinaCloud
(SinaCloud Store)
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03 OpenStack in Sina
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Sina Web Services(SWS)
To salute Amazon Web Services
It's an validated and successful cloud business model.
CustomersGame makers on Weibo platformSina PartnersCommon users out of Sina
VisionBuild an open and full-stack cloud ecosystem,
integrated IaaS, PaaS and SaaS platform.
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Cloud Bridge
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SWS Deployment
nova-computenova-network
nova-api
nova-computenova-network
glance
Swift
dashboard
keystone
schedule
RabbitMySQL
Sina SSO
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SWS Network Topology
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SWS Security Enhancement
SWS Filter
Prevent Intranet PenetrationIntranet is the internal network outside of OpenStack
Egress filtering• Target is internal network• Source is instances in OpenStack
Implementation Whitelist mechanism(ACCEPT rules) On the top of nova-filter-top Forward
Chain
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SWS Security Enhancement
Security Group VS SWS Filter
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SWS Load Balancer
Goals
Load Balance •Dispatch request•Support multiple routing algorithm•Health check
Acceleration•Reality: narrow bandwidth between ISPs•Building fiber channels from ISPs to pivot•Given the same endpoint within user’s ISP
IPv4 Shortage•Reality: dozens of public IPs support hundreds of VMs•IPv4 has been exhausted•IPv6 is not realistic yet in China
Unicom MobileTelecom
Router
Smart DNS
DNS Acceleration Design
High speed fiber-optic
Public Network
Others ISP
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Object Storage
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Storage Firewall
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SWS continuas integration
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Sina Contribution
• Sina creating OpenStack community project Dough & Kanyun, to contribute metering & billing capability• Present in OpenStack Design Summit & Conference• Claim and submit dozens of blueprints in OpenStack Launchpad• Top 10 Companies by bugfixes
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What's the kanyun
Monitoring tools Tracking the tenant resource usage: CPU、mem、 disk、 network traffic
Metering tools Data collection and statistics
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Kanyun: Monitoring system
Aggregator
API daemon
Nova
Compute
Responds to client request
Calculates/stores metrics
Retrieve usage info
Dashboard
Billing
NoSQL
https://github.com/sinacloud/kanyun (updated at 8/9)
Worker
NovaCompute
Worker
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What's the kanyun
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Dough:Billing system
Keep track of billing info to charge tenants Flexible customization of payment policies How much/often to charge for resource unit Handles prepaid or pay-as-you-go Coupon Support
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Dough:Billing system
Farmer API daemon
Kanyun API(Metering)
Subscribe orunsubscribeQuery info
Check status /Retrieve usage /
Create purchases
Dashboard
RDBMS
https://github.com/sinacloud/dough (updated at 8/9)
NoSQL
deduct
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Dough:Billing system
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SWS Future Plan(Within Folsom)
Open APIvMotion
High AvailabilityFault Tolerance
EBSQuantum IntegrationMulti-IDC Support
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03Thank you, OpenStack Community and Foundation.