surge con 2011 lightning talk - closed loop server lifecycle
TRANSCRIPT
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Closed Loop Server Lifecycle at
Locaweb Cutting costs by improving asset
reusability and reducing human error by @racx and @freire_da_silva
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LOCAWEB
25% of Latin America’s Internet
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2010 #s Clients: 233,659 E-mails: 2,486,223 Sites: 372,507 Domains: 659,061
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5142 active servers Capacity for 25k servers
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With scaling comes problems
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ZOMBIE SERVERS
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Unused servers consuming lots of energy
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Unused servers
in inventory are
a waste of $$$
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Asset management
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High Lead Time (up to
45 days)
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Human Error
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Pre-requisites
• Almost no human intervention • Power Management (ILO, IDRAC) • Auto-discovery • Mobile App for datacenter staff • Bar code scanner (no keyboard) • CF Engine integration
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Cegonha - Datacenter Asset Inventory Management System
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Closed Loop Server Lifecycle
Server enters datacenter
Server auditing
Cegonha Inventory Update Auto-Discovery
Installation & Configuration
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Mobile web app
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Create a server
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Associate Hardware to Audit
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Service Catalogs
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Service Catalog: Configuration Managment
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Use “open source” luke…
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THANK YOU ANY QUESTIONS JUST ASK
US LATER
@racx and @freire_da_silva