8. STATELESS CONTAINERS
Application logic
Immutable (no state)
Think “functional” programming or SSA
Scalable instances:
single → thousands → millions
STATEFUL CONTAINERS
Use mix of technologies
depending on needs
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PARADIGM: MANY STATELESS + FEW STATEFUL
21. Minio constrained by design
Don’t worry about failed drives, designed to let things fail
16 disk/server: can stand up to 8 failed
Migrate data to new servers as servers age (think 5 years)
Deploy many Minio instances
Use KV store to keep track of Minio instance
Provision more instances as you grow
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29. OSS Datacenter Operating System (DC/OS)
Distributed Systems Kernel (Mesos)
DC/OS ENABLES MODERN DISTRIBUTED APPS
Big Data + Analytics EnginesMicroservices (in containers)
Streaming
Batch
Machine Learning
Analytics
Functions &
Logic
Search
Time Series
SQL / NoSQL
Databases
Modern App Components
Any Infrastructure (Physical, Virtual, Cloud)
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