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<p><span class="VIiyi" lang="de"><span class="JLqJ4b ChMk0b"
data-language-for-alternatives="de"
data-language-to-translate-into="fr" data-phrase-index="0"><span>Vielen
Dank, </span></span></span>Thorsten,</p>
<p>I'm not sure I fully understand what is written in the
documentation... but i tried to add a new small file in the
archive, as suggested. đ </p>
<div class="moz-cite-prefix">Le 02.09.21 à 13:01, Thorsten Schöning
a écrit :
</div>
<blockquote type="cite"
cite="mid:647998900.20210902130105@am-soft.de">
<pre class="moz-quote-pre" wrap="">You can make sure by creating an additional, small file in the backup
source folder:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">If you want to avoid unnecessary chunking, just create or touch a
small or empty file in your backup source file set (so that one has
the latest timestamp, not your 50GB VM disk image) and, if you do
snapshots, do the snapshot after that.
</pre>
</blockquote>
</blockquote>
<p>the new added file is passwd... the first backup (with passwd)
takes the same time as the previous one: 2m34<br>
</p>
<p><font face="monospace">root@kvm610:/var/lib/libvirt/backups/onlyoffice
# time borg create --list
/var/lib/libvirt/borgbackup/kvm610::essai6
/var/lib/libvirt/backups/onlyoffice</font></p>
<font face="monospace">U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-28_06:25:22.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-23_06:25:35.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-09-02_06:25:03.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-26_06:25:35.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-29_06:25:14.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-30_06:25:17.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-31_06:25:26.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-09-01_06:25:10.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-22_06:25:08.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-24_06:25:51.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-25_06:25:23.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-27_06:25:14.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-141702<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-131701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-121701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-111701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-101701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-091701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-081701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-071702<br>
A /var/lib/libvirt/backups/onlyoffice/onlyoffice.qcow2<br>
A /var/lib/libvirt/backups/onlyoffice/passwd<br>
d /var/lib/libvirt/backups/onlyoffice<br>
<br>
real   2m34,957s<br>
user   1m44,797s<br>
sys   0m12,468s</font><br>
<p>but the next backup is immediate: 0m07 !!<br>
</p>
<p><font face="monospace">root@kvm610:/var/lib/libvirt/backups/onlyoffice
# time borg create --list
/var/lib/libvirt/borgbackup/kvm610::essai7
/var/lib/libvirt/backups/onlyoffice<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-28_06:25:22.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-23_06:25:35.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-09-02_06:25:03.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-26_06:25:35.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-29_06:25:14.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-30_06:25:17.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-31_06:25:26.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-09-01_06:25:10.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-22_06:25:08.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-24_06:25:51.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-25_06:25:23.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice_2021-08-27_06:25:14.xml<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-141702<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-131701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-121701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-111701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-101701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-091701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-081701<br>
U
/var/lib/libvirt/backups/onlyoffice/onlyoffice.bimg-20210412-071702<br>
U /var/lib/libvirt/backups/onlyoffice/onlyoffice.qcow2<br>
A /var/lib/libvirt/backups/onlyoffice/passwd<br>
d /var/lib/libvirt/backups/onlyoffice<br>
<br>
real   0m0,682s<br>
user   0m0,454s<br>
sys   0m0,146s</font><br>
<br>
</p>
<p>and the qcow2 file is tagged "U", as expected.</p>
<p>but I don't see how to avoid this type of problem when saving
large files from time to time (qcow2 images)... đ</p>
<p><span class="VIiyi" lang="en"><span class="JLqJ4b ChMk0b"
data-language-for-alternatives="en"
data-language-to-translate-into="fr" data-phrase-index="0"><span>What
do you think ?</span></span></span></p>
<p><span class="VIiyi" lang="en"><span class="JLqJ4b ChMk0b"
data-language-for-alternatives="en"
data-language-to-translate-into="fr" data-phrase-index="0"><span><br>
</span></span></span></p>
<p>Ernest.<br>
</p>
<blockquote type="cite"
cite="mid:647998900.20210902130105@am-soft.de">
<pre class="moz-quote-pre" wrap="">
<a class="moz-txt-link-freetext" href="https://borgbackup.readthedocs.io/en/stable/faq.html#i-am-seeing-a-added-status-for-an-unchanged-file">https://borgbackup.readthedocs.io/en/stable/faq.html#i-am-seeing-a-added-status-for-an-unchanged-file</a>
Mit freundlichen GrĂŒĂen
Thorsten Schöning
</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
Ernest CHIARELLO - <a class="moz-txt-link-abbreviated" href="mailto:Ernest.Chiarello@univ-fcomte.fr">Ernest.Chiarello@univ-fcomte.fr</a>
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</pre>
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