AWS CLI EC2 Cheat Sheet/Launch an instance

Start one or more EC2 instances.

Section: EC2 Instances

Launch an instance

bash
bash
aws ec2 run-instances --image-id ami-0123456789abcdef0 --instance-type t3.micro --subnet-id subnet-0123456789abcdef0 --security-group-ids sg-0123456789abcdef0 --count 1
Explanation

Specify AMI, instance type, network placement, and security groups.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Related commands

Same sheet · prioritizing EC2 Instances
Describe instances
List EC2 instances and their attributes.
OpenIn sheetbashsame section
Describe instances with query
Return a compact list of instance details.
OpenIn sheetbashsame section
Start stopped instances
Power on one or more stopped instances.
OpenIn sheetbashsame section
Stop running instances
Gracefully stop one or more instances.
OpenIn sheetbashsame section
Reboot instances
Perform an OS-level reboot.
OpenIn sheetbashsame section
Terminate instances
Permanently delete one or more instances.
OpenIn sheetbashsame section