Red Hat, Inc. has announced the release of Enterprise Linux (RHEL) 6.4, the latest update of the company's enterprise-class operating system: "Red Hat, Inc., the world's leading provider of open source solutions, today announced general availability of the next minor release of Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 6.4. It has been optimized for performance, stability and flexibility, and designed to help organizations manage their workloads across physical, virtual and cloud environments. Red Hat Enterprise Linux introduces several new components that help enterprises meet these core business objectives. Red Hat has collaborated with its partners and the upstream community on the parallel Network File System (pNFS) industry standard." See the and read the detailed for more information. Red Hat Enterprise Linux releases are available to existing customers via.