Your message dated Thu, 22 Oct 2020 19:47:02 +0000
with message-id <[email protected]>
and subject line Bug#907751: Removed package(s) from unstable
has caused the Debian Bug report #805154,
regarding vmdebootstrap: mount image root with nobarrier / huge performance gain
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
805154: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=805154
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: vmdebootstrap
Version: 0.5-2
Severity: wishlist

Hi,
when creating an image please consider mounting the ext4
in the image with "nobarrier". I had a quick look at the
code in newer vmdebootstraps but the code mounting
the rootfs from the loopback did not change.

On my example machine this brings down the creation of
the image from 9:47 Min to 1:30 Min. This also solves
the discussions concerning "eatmydata" and debootstrap.

I changed this:

224     def mount(self, device, path=None):
225         if not path:
226             mount_point = self.mkdtemp()
227         else:
228             mount_point = path
229         self.message('Mounting %s on %s' % (device, mount_point))
230         self.runcmd(['mount', '-o', 'nobarrier', device, mount_point])
231         self.mount_points.append(mount_point)
232         logging.debug('mounted %s on %s' % (device, mount_point))
233         return mount_point
234 

Flo

-- System Information:
Debian Release: 8.2
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages vmdebootstrap depends on:
ii  debootstrap    1.0.67
ii  extlinux       3:6.03+dfsg-5+deb8u1
ii  kpartx         0.5.0-6+deb8u1
ii  parted         3.2-7
ii  python-cliapp  1.20140719-1
pn  python:any     <none>
ii  qemu-utils     1:2.1+dfsg-12+deb8u4

Versions of packages vmdebootstrap recommends:
ii  grub2-common      2.02~beta2-22
ii  qemu-system       1:2.1+dfsg-12+deb8u4
ii  qemu-user-static  1:2.1+dfsg-12+deb8u4
ii  squashfs-tools    1:4.2+20130409-2

vmdebootstrap suggests no packages.

-- no debconf information

--- End Message ---
--- Begin Message ---
Version: 1.11-2+rm

Dear submitter,

as the package vmdebootstrap has just been removed from the Debian archive
unstable we hereby close the associated bug reports.  We are sorry
that we couldn't deal with your issue properly.

For details on the removal, please see https://bugs.debian.org/907751

The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.

Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.

This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].

Debian distribution maintenance software
pp.
Joerg Jaspert (the ftpmaster behind the curtain)

--- End Message ---

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