{"id":"fis-ebs-multi-attach-affects-all-instances","text":"FIS experiments on Multi-Attach EBS volumes (io1/io2) affect all attached instances — per-attachment targeting is not supported.","truth_value":"IN","source":"entries/2026/03/11/AWSEC2-latest-UserGuide-ebs-fishtml.md","source_url":"","source_hash":"b700dd3ba03ba3b2","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"fis-ebs-multi-attach-affects-all-instances","truth_value":"IN","reason":"premise"}]}}