Remove stopping udev commands from fuel-library

Bug #1603013 reported by Albert Syriy
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
Confirmed
High
Sergey Vasilenko
Mitaka
Won't Fix
High
Sergey Vasilenko

Bug Description

Fuel library (network configuration part) has commands stopping of execution udev:
udevadm control --stop-exec-queue
https://github.com/openstack/fuel-library/search?utf8=%E2%9C%93&q=--stop-exec-queue

It blocks udev from from processing all kernel events about changing in hardware, not just for network part, but for all hardware at all.
It cause to the issues when other services and hardware or services can't work.
For example, docker-storage service is attempting to create LVM partition hangs up.
See also
https://bugs.launchpad.net/fuel/+bug/1593207

It's a very bad idea to stop udev.
Please revert the commit inventing this code:
https://review.openstack.org/#/c/195765/
and resolve the issue using another approach.

Albert Syriy (asyriy)
Changed in fuel:
assignee: nobody → Sergey Vasilenko (xenolog)
importance: Undecided → Critical
milestone: none → 10.0
status: New → Confirmed
importance: Critical → High
Dmitry Pyzhov (dpyzhov)
Changed in fuel:
milestone: 10.0 → 10.1
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