[Bug 1931578] Re: ActivationPolicy=down causes delay at boot

[Dan Streetman]

marking wontfix for bionic, as this is only needed if the commits for
bug 1664844 are added, and i also marked that bug as wontfix

** Changed in: systemd (Ubuntu Bionic)
       Status: In Progress => Won't Fix

** Changed in: systemd (Ubuntu Bionic)
     Assignee: Dan Streetman (ddstreet) => (unassigned)

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https://bugs.launchpad.net/bugs/1931578

Title:
  ActivationPolicy=down causes delay at boot

Status in systemd package in Ubuntu:
  In Progress
Status in systemd source package in Bionic:
  Won't Fix
Status in systemd source package in Focal:
  In Progress
Status in systemd source package in Groovy:
  In Progress
Status in systemd source package in Hirsute:
  In Progress
Status in systemd source package in Impish:
  In Progress

Bug description:
  [impact]

  The ActivationPolicy= parameter was backported in bug 1664844, but
  when this is set to down (or always-down or manual) without also
  specifying RequiredForOnline=no, then there is a hang at boot waiting
  for the network to finish coming online.

  [test case]

  With the latest systemd, which includes support for ActivationPolicy=,
  configure an interface with ActivationPolicy=down and reboot. The boot
  will be delayed waiting for that interface.

  [regression potential]

  any regression would likely cause the system to encounter delay at
  boot, or to boot before configured interface(s) are fully online at
  boot, or to fail to correctly/fully configure interface(s).

  [scope]

  this is needed for all releases

  this is proposed upstream in:
  https://github.com/systemd/systemd/pull/19883

  [other info]

  this is only needed for convenience, as any configuration using
  ActivationPolicy=down can also easily add RequiredForOnline=no

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