CentOS 8 End of Life – Are you Ready? My thoughts & Suggestions

CentOS 8 will reach its end of life very soon – after December 31st, there will be no more updates for the popular distribution. If you’re using CentOS 8 in your data center, it’s time to make a decision. In this video, I’ll go over my thoughts about the subject, as well as some possible options for how to proceed.

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Live-patching QEMU with QEMUCare

Rebooting is a pain, and in some organizations, downright tedious. Shuffling virtual machines between hosts in a cluster is even more tedious, and when it’s time to install patches, that’s what many administrators are forced to do. In this video, I check out QEMUCare, which aims to live-patch QEMU to avoid VM shuffling. In particular, we’ll look at installing ePortal (which deploys the patches) and also an example scenario.

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