Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Reduce unnecessary udev reloading #91

Open
mz-pdm opened this issue Mar 4, 2022 · 0 comments
Open

Reduce unnecessary udev reloading #91

mz-pdm opened this issue Mar 4, 2022 · 0 comments
Labels
enhancement Enhancing the system by adding new feature or improving performance or reliability storage virt

Comments

@mz-pdm
Copy link
Member

mz-pdm commented Mar 4, 2022

We call udevadm reloading each time an individual udev rule is added or removed. This can cause unnecessary delays in VMs with many devices that require adding/removing udev rules. It would be nice if it was possible to reload all the udev rules just once when preparing or discarding VM devices, after all the related rules are modified.

See https://bugzilla.redhat.com/2055905 for an example of a problem caused by the current udev handling.
@mz-pdm mz-pdm added the enhancement Enhancing the system by adding new feature or improving performance or reliability label Mar 4, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
enhancement Enhancing the system by adding new feature or improving performance or reliability storage virt
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@nirs @mz-pdm