What is udev and how do you write custom udev rules in systemd environments (RHEL 7 and later) ?
Issue
- What is udev and how do you write custom udev rules?
- How to add/create a customer device file through udev?
- Udev rules to create ASM devices in RHEL7 and later
- How to write an udev rule to change parameters like nr_request and/or to change the I/O scheduler of a device?
- Configuring persistent names for tape devices using udev
Environment
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 7
- udev
For systemv(RHEL 6 and earlier), see What is udev and how do you write custom udev rules is systemv environment (RHEL 6 and earlier)?
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