Red Hat announced Wednesday that Red Hat Enterprise Linux 7 Release Candidate (RC) is now publicly available for testing.
A pre-release build of Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 7 RC offers a near-final look at Red Hat’s operating system crafted for the open hybrid cloud, building upon the feedback collected during the beta program for Red Hat Enterprise Linux 7.
Last week, Red Hat announced availability of Red Hat Enterprise Linux 7 RC, which retains key capabilities that have made Red Hat Enterprise Linux synonymous with security and stability in the open enterprise world, like SELinux, while providing flexibility and agility required in an operating system to tackle the challenges of modern infrastructure and next-generation computing.
Red Hat Enterprise Linux 7 RC runs applications in isolated and secure lightweight containers utilizing SELinux and resource management, enables users to configure, monitor and manage services and system-wide resources with systemd and OpenLMI management infrastructure. With the default XFS file system, you can scale to 500TB and experience additional file-system enhancements with ext4, parallel NFS, GFS2, NFS v4, and Btrfs.
It also identifies and optimizes difficult application performance problems with improved tools like Tuna, SystemTap, Performance Co-pilot, and Thermostat, and achieves faster and more responsive networking performance with support for 40Gb Ethernet links and TCP improvements like Fast Open and Early Retransmit. Red Hat Enterprise Linux 7 RC improves the desktop experience with the new GNOME 3 desktop, upgraded Network Manager, and WiGig wireless support.
Vital for helping Red Hat’s strategic partners facilitate full certification of their applications and systems with Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 7 RC is now accessible to all interested parties, from end users to enterprises, seeking to gain insight into how Red Hat redefines the enterprise operating system.
Red Hat Enterprise Linux 7 RC includes expanded Windows interoperability capabilities, including integration with Microsoft Active Directory domains, significant file system enhancements, including XFS as the default, scaling to support file systems up to 500 TB, improved subsystem management through OpenLMI, and virtual machine (VM) migration from Red Hat Enterprise Linux 6 hosts to Red Hat Enterprise Linux 7 hosts without downtime or VM modification.