[Bug 693914] Re: Swapon delays boot when mounting swap partition on SSD

[Ron Blom]

It's been almost three years since I filed this and by now I totally forgot
about it.

However I just changed the swap partition in fstab back to the HDD and I
don't see the delay during boot anymore... :-S


On Thu, Oct 10, 2013 at 8:19 PM, Phillip Susi <psusi at ubuntu.com> wrote:

> Does this still happen if remove the swap from /etc/fstab and manually
> run swapon?
>
>
> ** Changed in: util-linux (Ubuntu)
>        Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/693914
>
> Title:
>   Swapon delays boot when mounting swap partition on SSD
>
> Status in “util-linux” package in Ubuntu:
>   Incomplete
>
> Bug description:
>   Binary package hint: mount
>
>   I recently installed a SSD in my PC.
>   Bootchart shows a ~10s delay when "swapon" is busy see:
> http://img163.imageshack.us/img163/8...ck20101223.png
>   After changing the swap partition to a partition on my (rotational) HDD
> the delay by "swapon" is gone:
> http://img413.imageshack.us/img413/8...ck20101223.png
>
>   Further info:
>
>   Release: Ubuntu 10.10
>   Package version:
>   mount:
>     Installed: 2.17.2-0ubuntu1
>     Candidate: 2.17.2-0ubuntu1
>     Version table:
>    *** 2.17.2-0ubuntu1 0
>           500 http://nl.archive.ubuntu.com/ubuntu/ maverick/main i386
> Packages
>           100 /var/lib/dpkg/status
>
>   If more info is needed, just ask...
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 10.10
>   Package: mount 2.17.2-0ubuntu1
>   ProcVersionSignature: Ubuntu 2.6.35-24.42-generic-pae 2.6.35.8
>   Uname: Linux 2.6.35-24-generic-pae i686
>   NonfreeKernelModules: nvidia
>   Architecture: i386
>   Date: Thu Dec 23 20:32:14 2010
>   InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386
> (20101007)
>   ProcEnviron:
>    LANG=en_US.utf8
>    SHELL=/bin/bash
>   SourcePackage: util-linux
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/693914/+subscriptions
>

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to util-linux in Ubuntu.
https://bugs.launchpad.net/bugs/693914

Title:
  Swapon delays boot when mounting swap partition on SSD

Status in “util-linux” package in Ubuntu:
  Incomplete

Bug description:
  Binary package hint: mount

  I recently installed a SSD in my PC.
  Bootchart shows a ~10s delay when "swapon" is busy see: http://img163.imageshack.us/img163/8...ck20101223.png
  After changing the swap partition to a partition on my (rotational) HDD the delay by "swapon" is gone: http://img413.imageshack.us/img413/8...ck20101223.png

  Further info:

  Release: Ubuntu 10.10
  Package version: 
  mount:
    Installed: 2.17.2-0ubuntu1
    Candidate: 2.17.2-0ubuntu1
    Version table:
   *** 2.17.2-0ubuntu1 0
          500 http://nl.archive.ubuntu.com/ubuntu/ maverick/main i386 Packages
          100 /var/lib/dpkg/status

  If more info is needed, just ask...

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: mount 2.17.2-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.35-24.42-generic-pae 2.6.35.8
  Uname: Linux 2.6.35-24-generic-pae i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Thu Dec 23 20:32:14 2010
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SourcePackage: util-linux

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/693914/+subscriptions