Udev

wikipedia:udev (2003) (userspace /dev) is a device manager for the Linux kernel.

• udevadm
• udevadm info

Configuration

• /etc/udev/udev.conf
• /etc/udev/rules.d/
• /etc/udev/hwdb.d/

Related terms

• https://en.wikipedia.org/wiki/Consistent_Network_Device_Naming
• https://wiki.archlinux.org/index.php/Udev
• Consistent Network Device Naming
• virt-sysprep udev-persistent-net operation

See also

• udev, /dev/, udevadm, udevadm info
• /dev/, /dev/loop, /dev/zero, /dev/fd/ /dev/kvm, /dev/null, /dev/loop, /dev/rfkill, /dev/shm, /dev/nbd, /dev/xvda, /dev/nvme, /dev/sda, /dev/vda
• Systemd: systemctl, systemd-journald, journalctl systemd-cat, systemd-logind, systemd-networkd:networkctl, systemd-timesyncd, systemd-resolved, systemd-udevd , Systemd-logind: loginctl, hostnamectl, udevadm, systemd-run, portablectl, systemd-nspawn, systemd resource management, Timer (systemd), systemd logs, /etc/systemd/, systemd services, systemd-mount, /run/systemd/, .service, /usr/lib/systemd/, /usr/lib/systemd/system/, /usr/lib/systemd/system/systemd-resolved.service, /lib/systemd/, machinectl, systemd-oomd, systemd-analyze
• Linux Kernel: namespaces, Cgroups, OOM, proc, Linux Kernel changelog, sysctl, userfaultfd, Grub, ENOSPC, ENOMEM, DKMS, syscall, Transparent huge pages, smatch, sysfs, vm.swappiness, CFS, Runlevel, Jens Axboe, Consistent Network Device Naming, Initial ramdisk (initrd), modprobe, MTD, Linux Kernel vulnerabilities, /sys/kernel/, KernelCare, unix://, Data Plane Development Kit (DPDK)

https://wiki.ubuntu.com/DebuggingSystemd