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Chapter 5. June 2025
5.1. Product-wide updates
5.1.1. Published blogs and resources
- Blog: Red Hat Lightspeed planning for Red Hat Enterprise Linux is now generally available by Brinan Smith (June 6, 2025)
- Blog: What’s new in Red Hat Enterprise Linux 9.6? by Gil Cattelain (June 13, 2025)
- Blog: Red Hat Lightspeed advisor in Red Hat Satellite by John Spinks and Matthew Yee (June 26, 2025)
- Blog: Improved user experience for Red Hat Lightspeed remediations service by Talia Kaplanian (June 27, 2025)
- Blog: Manage Red Hat Enterprise Linux 10 with Red Hat Lightspeed and Red Hat Satellite by Sean O’Keeffe (June 30, 2025)
- Webinar: Enable automated response to Red Hat Linux alerts with Event-Driven Ansible by Nuno Martins and Jerome Marc (June 30, 2025)
5.1.2. General
On-demand webinar is available: Enable automated response to RHEL alerts
Learn how to automate your response to Red Hat Enterprise Linux (RHEL) alerts using Event-Driven Ansible, part of Red Hat Ansible Automation Platform. It is useful when you need faster and consistent responses to issues like security risks or performance slowdowns.
What you will learn: * How Event-Driven Ansible works * Key features of Red Hat Lightspeed analytics * How to integrate both for automated, intelligent remediation * Live demo with code you can use at GitHub repository
The webinar is available: Enable Automated Response to RHEL Alerts.
5.2. Red Hat Enterprise Linux updates
5.2.1. Inventory
UI fixes and improvements
Several updates and fixes have been implemented to improve Inventory, including:
- Filter label consistency: all inventory filter labels are now lowercase for a cleaner and more consistent experience.
- Inline system name editing: system names on the System Details page can now be edited inline without modal window.
- Tag filtering bug fix: tag selections are now retained when navigating paginated results.
- Staleness and Deletion page: the button is now properly disabled while edits are in progress.
- API error handling: previously, attempts to remove a host from a non-existent group via the Inventory API were returning a 500 error code. With the update, they now correctly return a 404 error code.
Workloads information in System Details
You can now view detailed workload data directly on the System Details page of each system. Workload discovery includes support for: Ansible Automation Platform, Microsoft SQL, SAP, IBM DB2, Oracle DB, Crowdstrike, Intersystems, and RHEL AI. Each workload section can be expanded to show specific, contextual information. This gives you a more comprehensive understanding of what is running on your systems.
5.2.2. Advisor
New recommendations released
The Red Hat Lightspeed Advisor service now detects and recommends solutions for the following issues:
- A resource cannot fail back to its original location when a location constraint with a score of "-INFINITY" is created on the node.
-
Mount failure occurs after reboot when
acloption is added for xfs filesystem in/etc/fstab. - ystem will hang on the edge computing system after reboot when Transparent Huge Page (THP) is enabled due to a regression bug in the kernel.
-
The leapp upgrade fails due to
valgrindpackage conflict when thevalgrindpackage is installed on RHEL 8.10. -
The
snmpdcrash occurs on edge computing system when monitoring volatile network interfaces on RHEL. - NFS client will cause data corruption after reboot on edge computing systems when the system is under high memory pressure.
-
The
389-ds-basecomponent installed from the specific RHDS repository is unsupported since RHEL 9.5. - The named DNS service consumes high memory when the maximum cache size is not set.
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