[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-05-20 Thread Jakob Unterwurzacher
Setting to fix released as per your comment.

** Changed in: ecryptfs-utils (Ubuntu)
   Status: Confirmed = Fix Released

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Title:
  process creating gigabyte files on encrypted filesystem fails with
  100%  cpu

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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-05-11 Thread William Anderson
upgraded to new kernel today with update manager. new kernel (version
3.0.0-19.33) works creating big disk image files on encrypted home
directory with no trouble.

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Title:
  process creating gigabyte files on encrypted filesystem fails with
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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-04-01 Thread William Anderson
This morning, when I checked the available updates in the update
manager, I found a new kernel waiting to be installed. I upgraded to
this kernel (version 3.0.0-17.30)  and successfully booted into it with
no problems.

william@ishtar:~$ uname -a
Linux ishtar 3.0.0-17-generic #30-Ubuntu SMP Thu Mar 8 17:34:21 UTC 2012 i686 
i686 i386 GNU/Linux

After I booted into this kernel, I found that I was able to make big
disk image files with both the qemu-img command and through the
VirtualBox GUI. I was also able to interrupt the file creation process
with ctl-c in the command window, or by pressing the cancel button in
VirtualBox.

This issue seems to be fixed with this new kernel.

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  process creating gigabyte files on encrypted filesystem fails with
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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-03-12 Thread Serge Hallyn
Do you also get failures when you do

   qemu-img create disk.img 10G
   kvm -hda disk.img -cdrom precise-amd64.iso

in other words, when not pre-allocating the image?

** Package changed: qemu-kvm (Ubuntu) = ecryptfs-utils (Ubuntu)

** Changed in: ecryptfs-utils (Ubuntu)
   Importance: Undecided = Medium

** Changed in: ecryptfs-utils (Ubuntu)
   Status: New = Confirmed

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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-03-12 Thread William Anderson
if space is not pre-allocated the small image file is created with no
trouble.

this problem has something to do with the writing of big files and have
seen this in other applications including dd and transmission.

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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-03-11 Thread William Anderson
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  process creating gigabyte files on encrypted filesystem fails with
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[Bug 952489] Re: process creating gigabyte files on encrypted filesystem fails with 100% cpu

2012-03-11 Thread Ubuntu Foundation's Bug Bot
** Package changed: ubuntu = qemu-kvm (Ubuntu)

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