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Ok, I copied the templates and migration almost worked. <br>
<br>
Anyway there are some disks that fails migration, here is what I
found in vdsm.log of the SPM:<br>
<br>
<tt>c061a252-0611-4e25-b9eb-8540e01dcfec::ERROR::2015-04-22
09:36:42,063::volume::409::Storage.Volume::(create) Unexpected
error</tt><tt><br>
</tt><tt>Traceback (most recent call last):</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/volume.py", line 399, in
create</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/volume.py", line 302, in
share</tt><tt><br>
</tt><tt>CannotShareVolume: Cannot share volume:
'src=/rhev/data-center/134985e2-4885-4b24-85b0-3b51365d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/98cecc63-0816-4e64-8dfb-cadad6af8aae/c10aebff-20b3-4ccc-b166-c2be47dc5af0,
dst=/rhev/d</tt><tt><br>
</tt><tt>ata-center/134985e2-4885-4b24-85b0-3b51365d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/530d6820-98b1-4e95-8470-4cefa5ab351c/c10aebff-20b3-4ccc-b166-c2be47dc5af0:
[Errno 17] File exists'</tt><tt><br>
</tt><tt>c061a252-0611-4e25-b9eb-8540e01dcfec::ERROR::2015-04-22
09:36:42,071::image::401::Storage.Image::(_createTargetImage)
Unexpected error</tt><tt><br>
</tt><tt>Traceback (most recent call last):</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/image.py", line 384, in
_createTargetImage</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/sd.py", line 430, in
createVolume</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/volume.py", line 412, in
create</tt><tt><br>
</tt><tt>VolumeCannotGetParent: Cannot get parent volume: ("Couldn't
get parent c10aebff-20b3-4ccc-b166-c2be47dc5af0 for volume
d694d919-a0b0-4b89-b6cd-d5c02748f9de: Cannot share volume:
'src=/rhev/data-center/134985e2-4885-4b24-85b0-3b513</tt><tt><br>
</tt><tt>65d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/98cecc63-0816-4e64-8dfb-cadad6af8aae/c10aebff-20b3-4ccc-b166-c2be47dc5af0,
dst=/rhev/data-center/134985e2-4885-4b24-85b0-3b51365d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/</tt><tt><br>
</tt><tt>530d6820-98b1-4e95-8470-4cefa5ab351c/c10aebff-20b3-4ccc-b166-c2be47dc5af0:
[Errno 17] File exists'",)</tt><tt><br>
</tt><tt>c061a252-0611-4e25-b9eb-8540e01dcfec::ERROR::2015-04-22
09:36:44,174::task::866::Storage.TaskManager.Task::(_setError)
Task=`c061a252-0611-4e25-b9eb-8540e01dcfec`::Unexpected error</tt><tt><br>
</tt><tt>Traceback (most recent call last):</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/task.py", line 873, in _run</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/task.py", line 334, in run</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/securable.py", line 77, in
wrapper</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/sp.py", line 1553, in
moveImage</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/image.py", line 499, in
move</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/image.py", line 384, in
_createTargetImage</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/sd.py", line 430, in
createVolume</tt><tt><br>
</tt><tt> File "/usr/share/vdsm/storage/volume.py", line 412, in
create</tt><tt><br>
</tt><tt>VolumeCannotGetParent: Cannot get parent volume: ("Couldn't
get parent c10aebff-20b3-4ccc-b166-c2be47dc5af0 for volume
d694d919-a0b0-4b89-b6cd-d5c02748f9de: Cannot share volume:
'src=/rhev/data-center/134985e2-4885-4b24-85b0-3b513</tt><tt><br>
</tt><tt>65d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/98cecc63-0816-4e64-8dfb-cadad6af8aae/c10aebff-20b3-4ccc-b166-c2be47dc5af0,
dst=/rhev/data-center/134985e2-4885-4b24-85b0-3b51365d66c7/2f4e7ec2-2865-4956-b4ee-735a9d46eb67/images/</tt><tt><br>
</tt><tt>530d6820-98b1-4e95-8470-4cefa5ab351c/c10aebff-20b3-4ccc-b166-c2be47dc5af0:
[Errno 17] File exists'",)</tt><br>
<br>
Thank you.<br>
<br>
<br>
Regards,<br>
Dael Maselli.<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 21/04/15 09:42, Aharon Canan wrote:<br>
</div>
<blockquote
cite="mid:1294281318.1301110.1429602162871.JavaMail.zimbra@redhat.com"
type="cite">
<div style="font-family: comic sans ms,comic sans,sans-serif;
font-size: 10pt; color: #000000">
<div><br>
</div>
<div>Hi<br>
</div>
<div><br>
</div>
<div>Did you try to copy the template to the new storage domain?<br>
</div>
<div>Under Template tab -> Disks sub-tab -> copy <br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><span name="x"></span>
<div><br>
</div>
<div><br>
</div>
<div>Regards, <br>
__________________________________________________<br>
<strong><span data-mce-style="color: #3366ff;" style="color:
rgb(51, 102, 255);">Aharon Canan</span></strong><br>
<br style="color: rgb(51, 102, 255); font-size: small;"
data-mce-style="color: #3366ff; font-size: small;">
</div>
<span name="x"></span><br>
</div>
<hr id="zwchr">
<blockquote style="border-left:2px solid
#1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"
data-mce-style="border-left: 2px solid #1010FF; margin-left:
5px; padding-left: 5px; color: #000; font-weight: normal;
font-style: normal; text-decoration: none; font-family:
Helvetica,Arial,sans-serif; font-size: 12pt;"><b>From: </b>"Dael
Maselli" <a class="moz-txt-link-rfc2396E" href="mailto:dael.maselli@lnf.infn.it"><dael.maselli@lnf.infn.it></a><br>
<b>To: </b><a class="moz-txt-link-abbreviated" href="mailto:users@ovirt.org">users@ovirt.org</a><br>
<b>Sent: </b>Monday, April 20, 2015 5:48:03 PM<br>
<b>Subject: </b>[ovirt-users] Move/Migrate Storage Domain to
new devices<br>
<div><br>
</div>
Hi,<br>
<div><br>
</div>
I have a data storage domain that use one FC LUN. I need to
move all <br>
data to a new storage server.<br>
<div><br>
</div>
I tried by move single disks to a new storage domain but some
cannot be <br>
moved, I think because they are thin-cloned by template.<br>
<div><br>
</div>
When I worked with LVM I use to do a simple pvmove leaving the
VG <br>
intact, is there something similar (online or in maintenance)
in oVirt? <br>
Can I just do a pvmove from the SPM host o it's going to
destroy everything?<br>
<div><br>
</div>
Thank you very much.<br>
<div><br>
</div>
Regards,<br>
Dael Maselli.<br>
<div><br>
</div>
<br>
-- <br>
___________________________________________________________________<br>
<div><br>
</div>
Dael Maselli --- INFN-LNF Computing Service --
+39.06.9403.2214<br>
___________________________________________________________________<br>
<div><br>
</div>
* <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/~dmaselli/">http://www.lnf.infn.it/~dmaselli/</a> *<br>
___________________________________________________________________<br>
<div><br>
</div>
Democracy is two wolves and a lamb voting on what to have for
lunch<br>
___________________________________________________________________<br>
<div><br>
</div>
_______________________________________________<br>
Users mailing list<br>
<a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a><br>
<a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a><br>
</blockquote>
<div><br>
</div>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
___________________________________________________________________
Dael Maselli --- INFN-LNF Computing Service -- +39.06.9403.2214
___________________________________________________________________
* <a class="moz-txt-link-freetext" href="http://www.lnf.infn.it/~dmaselli/">http://www.lnf.infn.it/~dmaselli/</a> *
___________________________________________________________________
Democracy is two wolves and a lamb voting on what to have for lunch
___________________________________________________________________
</pre>
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