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Introduction: the need for a datacenter operating system

Resource Sharing
Data Sharing
Programming Abstractions
Debugging and Monitoring
DC/OS's kernel space components

Master and agents
DC/OS's user space components

System components
Admin Router, an internal load balancer
Cosmos, an internal packaging API service
Exhibitor, a Java supervisor system for ZooKeeper
Marathon, an Apache Mesos framework for container orchestration
Mesos-DNS, an internal DNS service
Installing and operating DC/OS

Working with DC/OS components and services
Working with the CLI
Load balancing with Marathon
Installing distributed systems (applications) with DC/OS Universe

HDFS
Apache Spark
Apache Kafka
Apache Cassandra
Jenkins
Deploying applications in Docker containers

Deploying applications in native Mesos containers (using Linux cgroups and namespaces)

Using Marathon for native container orchestration

Ensuring high-availability and fault-tolerance for applications and services

Using the GUI-based monitoring and management system

Scheduling systems such as Kubernetes and Swarm as services

Resource management and abstraction

Exploring other ready-to-install packages

ArangoDB, Avi Networks, Cassandra, Chronos, Confluent, Crate, DataDog, Elasticsearch, Etcd, Exhibitor, HDFS, Hue, Jenkins, Kafka, Linkerd, Marathon-lb, Marathon, MemSQL, mr-redis, Namerd, NGINIX, OpenVPN, Project Calico, Quobyte, Riak, Ruxit, Spark, Spark Notebook, Storm, Swarm, Weave and Zeppelin
Other DC/OS installation options

Bare metal installations vs virtual machines and cloud installations
Summary and conclusion