d. Create FSx for Luster Filesystem

We will use AWS console to create FSxL.

  • Navigate to Amazon FSx console and click on Create file system
  • Select Amazon FSx for Luster and click Next
  • For filesystem name, choose ray-fsx
  • Next set the storage capacity to 1.2 TB. Leave other values as default.
  • Under Network & Security settings, select ray-vpc, ray-cluster-sg and a subnet.

ray-fsx-network-setting

FSxL can only exist in one Availability Zone. Therefore, we will spin up the ray cluster in the same subnet as the one used here.