Red Hat Leftovers
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Red Hat ☛ How to visualize your OpenSCAP compliance reports
Keeping your systems safe and secure is something that every organization and every individual should be concerned about, and there are many aspects to that topic. One of them is to harden systems according to a standard and also assess the systems against these standards. OpenSCAP is an open standard that lets you achieve exactly that.
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Red Hat Official ☛ Environment as a Service, part 3: Tenant GitOps
In the first part of this series, we described how environments represent everything that developers need to run their applications and introduced the concept of "Environments as a Service" including an approach for provisioning developer environments in a self-service fashion. In the second part, we built upon that and demonstrated how to make credentials available in the environments for which they are needed.What we have yet to discuss thus far is how developers can actually deploy their applications in these environments.
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Red Hat Official ☛ Red Hat OpenShift 4.14 Precision Time Offering Adds Telecom Grandmaster Leveraging Open Source
The BC builds on the OC by not only having a single follower clock port but also multiple leader clock ports to synchronize systems downstream. This was enabled by the open source driver included in the Linux kernel and e810 Columbiaville NIC family. These specific NICs offer a single PTP Hardware Clock (PHC) shared across all physical interfaces avoiding the need for software level synchronization. As this PHC is synchronized through the follower clock port, the PHC time is shared with the local master clock ports for the downstream devices. Red Hat OpenShift 4.11 expanded this BC functionality on Dual Intel e810 NICs (without high availability, which we plan to deliver in 2024). All of these use cases were initially needed for the Distributed Virtual Radio Access Network (D-vRAN) Far Edge use case. However, these capabilities need not be limited to telecommunications use cases.
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Red Hat Official ☛ How to convert CentOS Linux to RHEL with Red Hat Satellite conversion toolkit
At Red Hat, we've been listening, and offer multiple solutions to help you manage and maintain system deployments, both large and small. [...] As CentOS GNU/Linux 7 approaches End of Life (EOL) on June 30, 2024, many organizations are exploring options and researching answers to frequently asked questions, including:What do I do about the CentOS GNU/Linux 7 end of life in 2024?Can I migrate my devices to Red Bait Enterprise GNU/Linux (RHEL)?How do I evaluate the risk and uncertainty of migrating CentOS GNU/Linux 7 systems deployed in my environments?At Red Hat, we've been listening, and offer multiple solutions to help you manage and maintain system deployments, both large and small.
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Red Hat ☛ How to use LLMs in Java with LangChain4j and Quarkus