AWS EC2

Table of Contents

How-to

Modify EBS Volume

  1. Do Actions -> Modify Volume.
  2. Change settings, like size.
  3. Run sudo resize2fs /dev/xvda1 to resize the running file system

Enable ENA on Ubuntu

Topics

Key Pairs

Fingerprint

Status Checks

System Status Checks

require AWS involvement to repair. (…) wait for AWS to fix the issue, or you can resolve it yourself. (by stopping and starting an instance, or by terminating and replacing an instance).

Instance Status Checks

require your involvement to repair. (…) (by rebooting the instance or by making instance configuration changes).

Enhanced Networking on Linux

Single-root IO virtualization(SR-IOV)