Download - Containers will not fix your broken culture (and other hard truths) - Velocity Santa Clara
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@bridgetkromhout
Containers will not fixyour broken culture
(and other hard truths)
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@bridgetkromhout
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@bridgetkromhout
not actually 20 units of devops
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@bridgetkromhout
containing dramas
(docker in prod since Oct 2013)
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@bridgetkromhout
The Wall of Confusion
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@bridgetkromhout
The Wall of Confusion
yolo nope
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@bridgetkromhout
Containers as b O U N D A R Y object
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@bridgetkromhout
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@bridgetkromhout
silos are for grain
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@bridgetkromhout Image credit: Wikipedia
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@bridgetkromhout
Two-Pizza silo
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@bridgetkromhout
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@bridgetkromhout
Image credit: James Ernest
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@bridgetkromhout
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@bridgetkromhout
still computers
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@bridgetkromhout
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@bridgetkromhout Image credit: Wikipedia
“Any organization that designs a system… will produce a design
whose structure is a copy of the organization's
communication structure.”
Mel Conway
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@bridgetkromhout
navigating choices
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@bridgetkromhout
"The past is never dead. It's not even past.” William Faulkner
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@bridgetkromhout
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@bridgetkromhout
Andrew Clay Shafer Agile Infrastructure: A Story in Three Acts
Velocity 2009
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@bridgetkromhout
Image credit: Vasa Museet
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@bridgetkromhout
Image credit: Vasa Museet
probably fine
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@bridgetkromhout
“In the last week there were 67 deploys of 496 changes by 18 people”
Image credit: visual_dichotomy on Flickr
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@bridgetkromhout
quoted in “10+ Deploys Per Day: Dev and Ops Cooperation at Flickr” at Velocity 2009
John Allspaw & Paul Hammond
“In the last week there were 67 deploys of 496 changes by 18 people”
Flickr Dev Blog, December 17th 2008
Image credit: visual_dichotomy on Flickr
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@bridgetkromhout
Learning through osmosis
(sitting in a warm
place)
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@bridgetkromhout
containers,microservices, scheduling & orchestration…
necessary but not sufficient