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I will try Diaolin solution with zero.file.<br>
I will let you know on monday.<br>
<br>
Thanks in all the cases<br>
<br>
Thomas<br>
<br>
<br>
<div class="moz-cite-prefix">On 04/04/2014 18:02, Gilberto Nunes
wrote:<br>
</div>
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cite="mid:CAOKSTBuwNcrRnkijXR-OwmWBnYSwpxUeK3FKx04gL1TJivBmxA@mail.gmail.com"
type="cite">
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<div>Well<br>
<br>
Sorry... But I'm stuck!<br>
</div>
Perhaps Proxmox masters can answer this questions....<br>
<br>
</div>
<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-04-04 12:50 GMT-03:00 VIDAL,
Thomas (Bioversity-France) <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:t.vidal@cgiar.org"
target="_blank">t.vidal@cgiar.org</a>></span>:<br>
<blockquote class="gmail_quote">Dear Gilberto and Diaolin,<br>
<br>
Thanks for your help.<br>
But I have only linux debian server, and this happens also
with the fresh and last one I just setting up with nothing
else except the basic filesystem (500Mo) and for this VM I
set a 80G of disk, and then the backup size is 20G !<br>
The thing is if the disk of the VM is 32G, the backup is
17G, if the disk of the VM is 100G the backup file size is
30G, and for these VM there are nothing except a basic
debian system (with no X)<br>
Since I am using Proxmox I didn't change the storage (DELL
MD3200i) and the physical server ! It appeared suddendly,
maybe with one update, I don't know.<br>
<br>
Many thanks for your help.<br>
<br>
Have a nice week-end<br>
<br>
Thomas
<div>
<div class="h5"><br>
<br>
<br>
<br>
<br>
<br>
On 04/04/2014 16:53, Diaolin wrote:<br>
<blockquote class="gmail_quote">
Il 2014-04-04 15:19 VIDAL, Thomas (Bioversity-France)
ha scritto:<br>
<blockquote class="gmail_quote">
Dear all,<br>
<br>
I'm using Proxmox version 3.2-1, and since several
weeks or months<br>
(but not before) backup of VMs take a long time and
this is because<br>
the size of each VMs backup are biggest as before.<br>
<br>
</blockquote>
<br>
It it is a windows filesystem just use sdelete -z D:
or C:<br>
<br>
sdlete comes from sysinternals<br>
<br>
<a moz-do-not-send="true"
href="http://download.sysinternals.com/files/SDelete.zip"
target="_blank">download.sysinternals.com/files/SDelete.zip</a><br>
<br>
that cleans unused space<br>
<br>
and with linux<br>
install secure-delete<br>
<br>
or better<br>
<br>
create a zero file and erase it<br>
<br>
after that you have all unused sectors clean<br>
<br>
cat /dev/zero > zero.file<br>
rm zero.file<br>
<br>
Take attention that before "rm" the filesystem will be
100%<br>
<br>
Ciao, Diaolin<br>
<br>
---<br>
S’à destacà l’ultima föia dal bósch nét<br>
crodàda l’ei, solàgna, ‘n mèzz ai sàssi<br>
e ‘ntant fis-ciava ‘n zìfol de oseleti<br>
a tegnìr vìo ‘l pensér che vèn matìna<br>
[Diaolin]<br>
_______________________________________________<br>
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target="_blank">pve-user@pve.proxmox.com</a><br>
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</blockquote>
<br>
</div>
</div>
-- <br>
<br>
Thomas VIDAL (<a moz-do-not-send="true"
href="mailto:t.vidal@cgiar.org" target="_blank">t.vidal@cgiar.org</a>)<br>
Computer Technology Department<br>
BANANAS BIOVERSITY<br>
<a moz-do-not-send="true" href="http://www.promusa.org"
target="_blank">http://www.promusa.org</a><br>
<a moz-do-not-send="true" href="http://www.musanet.org"
target="_blank">http://www.musanet.org</a><br>
<br>
INIBAP<br>
Parc Scientifique Agropolis II<br>
1990 Bd de la Lironde<br>
34980 Montferrier sur Lez - France<br>
Tel: (33)467612907<br>
Fax: (33)467610334<br>
Skype : tvidal-inibap<br>
<br>
Please consider the environment - do you really need to
print this email?<br>
<br>
The software said "Requires Windows 2000, Windows XP, or
better,..."<br>
So I installed Linux Mint !
<div class="HOEnZb">
<div class="h5"><br>
<br>
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href="mailto:pve-user@pve.proxmox.com" target="_blank">pve-user@pve.proxmox.com</a><br>
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target="_blank">http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user</a><br>
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</blockquote>
</div>
<br>
<br>
<br>
-- <br>
Gilberto Ferreira<br>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Thomas VIDAL (<a class="moz-txt-link-abbreviated" href="mailto:t.vidal@cgiar.org">t.vidal@cgiar.org</a>)
Computer Technology Department
BANANAS BIOVERSITY
<a class="moz-txt-link-freetext" href="http://www.promusa.org">http://www.promusa.org</a>
<a class="moz-txt-link-freetext" href="http://www.musanet.org">http://www.musanet.org</a>
INIBAP
Parc Scientifique Agropolis II
1990 Bd de la Lironde
34980 Montferrier sur Lez - France
Tel: (33)467612907
Fax: (33)467610334
Skype : tvidal-inibap
Please consider the environment - do you really need to print this email?
The software said "Requires Windows 2000, Windows XP, or better,..."
So I installed Linux Mint !
</pre>
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