StoneFly, Inc. (iscsi.com), a leading provider of enterprise storage, hyperconverged, backup and disaster recovery, cloud, and AI storage solutions, has introduced FlexStor ScaleHA™ – a cloud-scale data center infrastructure configuration for StoneFly’s Unified Scale Out (USO) SAN, NAS, and S3 object storage solution with integrated Air-Gapped Vault ® and immutability.