Linux on Joshua Antony | Tech Bloghttps://blogs.joshuaantony.com/tags/linux/Recent content in Linux on Joshua Antony | Tech BlogHugoen-us2026 Joshua Antony ยท Tech BlogSat, 18 Apr 2026 00:00:00 +0000Swapping Two USB Wifi Adapters Broke Both Kubernetes Nodeshttps://blogs.joshuaantony.com/posts/swapped-usb-wifi-adapters-broke-two-kubernetes-nodes/Sat, 18 Apr 2026 00:00:00 +0000https://blogs.joshuaantony.com/posts/swapped-usb-wifi-adapters-broke-two-kubernetes-nodes/Two HP worker nodes dropped off my cluster after I pulled their USB wifi adapters. When I plugged them back in, neither came up. The adapters were fine – I’d put them in the wrong machines.