Actually, LXC/LXD can't set environment variables in that way as systemd
strips all inherited environment.

Looking at the backlog it sounds like it'd be safe for us to just turn
off that timeout entirely in Ubuntu given that we can assume we'll
always have devtmpfs where it matters and so there's no potential race
between module loading and device node appearing.

** Changed in: lxd (Ubuntu)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to zfs-linux in Ubuntu.
https://bugs.launchpad.net/bugs/1760173

Title:
  zfs, zpool commands hangs for 10 seconds without a /dev/zfs

Status in lxd package in Ubuntu:
  Invalid
Status in zfs-linux package in Ubuntu:
  Triaged

Bug description:
  1. # lsb_release -rd
  Description:  Ubuntu 16.04.4 LTS
  Release:      16.04

  2. # apt-cache policy zfsutils-linux
  zfsutils-linux:
    Installed: 0.6.5.6-0ubuntu19
    Candidate: 0.6.5.6-0ubuntu19
    Version table:
   *** 0.6.5.6-0ubuntu19 500
          500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
          100 /var/lib/dpkg/status

  3. When inside a lxd container with zfs storage, zfs list or zpool
  status either return or report what's going on.

  4. When inside a lxd container with zfs storage, zfs list or zpool
  status appears to hang, no output for 10 seconds.

  strace reveals that without a /dev/zfs the tools wait for it to appear
  for 10 seconds but do not provide a command line switch to disable or
  make it more verbose.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: zfsutils-linux 0.6.5.6-0ubuntu19
  ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13
  Uname: Linux 4.13.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  Date: Fri Mar 30 18:09:29 2018
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=C.UTF-8
  SourcePackage: zfs-linux
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1760173/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to