AWS: Placement groups

• https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html

• Cluster, Partition, Spread

• aws ec2 run-instances --placement "GroupName = my-cluster"

aws ec2 run-instances --placement "GroupName = HDFS-Group-A, PartitionNumber = 3"

Related

• AWS Certified Solutions Architect-Associate (SSA)

See also

• Region, Availability Zone (AZ), AMI, ARN, Edge Locations, CPU credits, Placement groups, AWS: Placement groups