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Hello,<br>
<br>
I have finally managed to solve the problem.<br>
<br>
It was a problem of permissions and libvirt. I have had to set
oneadmin as the running user for kvm, and disable the dynamic
permissions. The dynamic permissions caused to change the ownership
of the disk.0 to root when saving a VM. The permissions were
restored to oneadmin once the VM was restored. As root was the
owner, oneadmin had no permission to move the file. Deactivating the
dynamic ownership solves this issue, as the owner of the files is
oneadmin (the same user that is used to run the VMs).<br>
<br>
The issue is that I cannot guess why migration was properly working
in the previous installation of ONE.<br>
<br>
Regards,<br>
Carlos A.<br>
<br>
El 25/04/12 08:38, Carlos A. escribió:
<blockquote cite="mid:4F979BCE.2010507@upv.es" type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
Hi,<br>
<br>
$ ls -Rl /srv/cloud/one/var/datastores/0/2994<br>
/srv/cloud/one/var/datastores/0/2994:<br>
total 1055880<br>
-rw-r--r-- 1 oneadmin oneadmin 653 2012-04-24 18:47
deployment.0<br>
-rw-r----- 1 libvirt-qemu kvm 1081212928 2012-04-24 18:47
disk.0<br>
<br>
$ bash -xv /srv/cloud/one/var/remotes/tm/ssh/mv
dellblade01:/srv/cloud/one/var//datastores/0/2994/disk.0
dellblade03:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
<br>
#-------------------------------------------------------------------------------<br>
# Return if moving a disk, we will move them when moving the whole
system_ds<br>
# directory for the VM<br>
#-------------------------------------------------------------------------------<br>
SRC_PATH=`arg_path $SRC`<br>
arg_path $SRC<br>
++ arg_path
dellblade01:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
echo $1 | $SED 's/^[^:]*:(.*)$/\1/'<br>
+++ echo dellblade01:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
+++ sed -r 's/^[^:]*:(.*)$/\1/'<br>
++ ARG_PATH=/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ fix_dir_slashes /srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ dirname /srv/cloud/one/var//datastores/0/2994/disk.0/file<br>
++ sed -r 's/\/+/\//g'<br>
+ SRC_PATH=/srv/cloud/one/var/datastores/0/2994/disk.0<br>
DST_PATH=`arg_path $DST`<br>
arg_path $DST<br>
++ arg_path
dellblade03:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
echo $1 | $SED 's/^[^:]*:(.*)$/\1/'<br>
+++ echo dellblade03:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
+++ sed -r 's/^[^:]*:(.*)$/\1/'<br>
++ ARG_PATH=/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ fix_dir_slashes /srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ dirname /srv/cloud/one/var//datastores/0/2994/disk.0/file<br>
++ sed -r 's/\/+/\//g'<br>
+ DST_PATH=/srv/cloud/one/var/datastores/0/2994/disk.0<br>
<br>
SRC_HOST=`arg_host $SRC`<br>
arg_host $SRC<br>
++ arg_host
dellblade01:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ echo dellblade01:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ sed -r 's/^([^:]*):.*$/\1/'<br>
+ SRC_HOST=dellblade01<br>
DST_HOST=`arg_host $DST`<br>
arg_host $DST<br>
++ arg_host
dellblade03:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ echo dellblade03:/srv/cloud/one/var//datastores/0/2994/disk.0<br>
++ sed -r 's/^([^:]*):.*$/\1/'<br>
+ DST_HOST=dellblade03<br>
<br>
DST_DIR=`dirname $DST_PATH`<br>
dirname $DST_PATH<br>
++ dirname /srv/cloud/one/var/datastores/0/2994/disk.0<br>
+ DST_DIR=/srv/cloud/one/var/datastores/0/2994<br>
<br>
SRC_DS_DIR=`dirname $SRC_PATH`<br>
dirname $SRC_PATH<br>
++ dirname /srv/cloud/one/var/datastores/0/2994/disk.0<br>
+ SRC_DS_DIR=/srv/cloud/one/var/datastores/0/2994<br>
SRC_VM_DIR=`basename $SRC_PATH`<br>
basename $SRC_PATH<br>
++ basename /srv/cloud/one/var/datastores/0/2994/disk.0<br>
+ SRC_VM_DIR=disk.0<br>
<br>
if [ `is_disk $DST_PATH` -eq 1 ]; then<br>
exit 0<br>
fi<br>
is_disk $DST_PATH<br>
++ is_disk /srv/cloud/one/var/datastores/0/2994/disk.0<br>
++ echo /srv/cloud/one/var/datastores/0/2994/disk.0<br>
++ grep '/disk\.[0-9]\+'<br>
++ '[' 0 -eq 0 ']'<br>
++ echo 1<br>
+ '[' 1 -eq 1 ']'<br>
+ exit 0<br>
<br>
************<br>
<br>
$ bash -xv /srv/cloud/one/var/remotes/tm/ssh/mv
dellblade01:/srv/cloud/one/var//datastores/0/2994/
dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
<br>
#-------------------------------------------------------------------------------<br>
# Return if moving a disk, we will move them when moving the whole
system_ds<br>
# directory for the VM<br>
#-------------------------------------------------------------------------------<br>
SRC_PATH=`arg_path $SRC`<br>
arg_path $SRC<br>
++ arg_path dellblade01:/srv/cloud/one/var//datastores/0/2994/<br>
echo $1 | $SED 's/^[^:]*:(.*)$/\1/'<br>
+++ echo dellblade01:/srv/cloud/one/var//datastores/0/2994/<br>
+++ sed -r 's/^[^:]*:(.*)$/\1/'<br>
++ ARG_PATH=/srv/cloud/one/var//datastores/0/2994/<br>
++ fix_dir_slashes /srv/cloud/one/var//datastores/0/2994/<br>
++ dirname /srv/cloud/one/var//datastores/0/2994//file<br>
++ sed -r 's/\/+/\//g'<br>
+ SRC_PATH=/srv/cloud/one/var/datastores/0/2994<br>
DST_PATH=`arg_path $DST`<br>
arg_path $DST<br>
++ arg_path dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
echo $1 | $SED 's/^[^:]*:(.*)$/\1/'<br>
+++ echo dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
+++ sed -r 's/^[^:]*:(.*)$/\1/'<br>
++ ARG_PATH=/srv/cloud/one/var//datastores/0/2994/<br>
++ fix_dir_slashes /srv/cloud/one/var//datastores/0/2994/<br>
++ dirname /srv/cloud/one/var//datastores/0/2994//file<br>
++ sed -r 's/\/+/\//g'<br>
+ DST_PATH=/srv/cloud/one/var/datastores/0/2994<br>
<br>
SRC_HOST=`arg_host $SRC`<br>
arg_host $SRC<br>
++ arg_host dellblade01:/srv/cloud/one/var//datastores/0/2994/<br>
++ echo dellblade01:/srv/cloud/one/var//datastores/0/2994/<br>
++ sed -r 's/^([^:]*):.*$/\1/'<br>
+ SRC_HOST=dellblade01<br>
DST_HOST=`arg_host $DST`<br>
arg_host $DST<br>
++ arg_host dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
++ echo dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
++ sed -r 's/^([^:]*):.*$/\1/'<br>
+ DST_HOST=dellblade03<br>
<br>
DST_DIR=`dirname $DST_PATH`<br>
dirname $DST_PATH<br>
++ dirname /srv/cloud/one/var/datastores/0/2994<br>
+ DST_DIR=/srv/cloud/one/var/datastores/0<br>
<br>
SRC_DS_DIR=`dirname $SRC_PATH`<br>
dirname $SRC_PATH<br>
++ dirname /srv/cloud/one/var/datastores/0/2994<br>
+ SRC_DS_DIR=/srv/cloud/one/var/datastores/0<br>
SRC_VM_DIR=`basename $SRC_PATH`<br>
basename $SRC_PATH<br>
++ basename /srv/cloud/one/var/datastores/0/2994<br>
+ SRC_VM_DIR=2994<br>
<br>
if [ `is_disk $DST_PATH` -eq 1 ]; then<br>
exit 0<br>
fi<br>
is_disk $DST_PATH<br>
++ is_disk /srv/cloud/one/var/datastores/0/2994<br>
++ echo /srv/cloud/one/var/datastores/0/2994<br>
++ grep '/disk\.[0-9]\+'<br>
++ '[' 1 -eq 0 ']'<br>
++ echo 0<br>
+ '[' 0 -eq 1 ']'<br>
<br>
if [ "$SRC" == "$DST" ]; then<br>
log "Not moving $SRC to $DST, they are the same path"<br>
exit 0<br>
fi<br>
+ '[' dellblade01:/srv/cloud/one/var//datastores/0/2994/ ==
dellblade03:/srv/cloud/one/var//datastores/0/2994/ ']'<br>
<br>
ssh_make_path "$DST_HOST" "$DST_DIR"<br>
+ ssh_make_path dellblade03 /srv/cloud/one/var/datastores/0<br>
$SSH $1 sh -s 2>&1 1>/dev/null <<EOF<br>
if [ ! -d $2 ]; then<br>
mkdir -p $2<br>
fi<br>
EOF<br>
++ ssh dellblade03 sh -s<br>
+ SSH_EXEC_ERR=<br>
+ SSH_EXEC_RC=0<br>
+ '[' 0 -ne 0 ']'<br>
<br>
log "Moving $SRC to $DST"<br>
+ log 'Moving dellblade01:/srv/cloud/one/var//datastores/0/2994/
to dellblade03:/srv/cloud/one/var//datastores/0/2994/'<br>
+ log_info 'Moving
dellblade01:/srv/cloud/one/var//datastores/0/2994/ to
dellblade03:/srv/cloud/one/var//datastores/0/2994/'<br>
+ log_function INFO 'Moving
dellblade01:/srv/cloud/one/var//datastores/0/2994/ to
dellblade03:/srv/cloud/one/var//datastores/0/2994/'<br>
+ echo 'INFO: mv: Moving
dellblade01:/srv/cloud/one/var//datastores/0/2994/ to
dellblade03:/srv/cloud/one/var//datastores/0/2994/'<br>
INFO: mv: Moving
dellblade01:/srv/cloud/one/var//datastores/0/2994/ to
dellblade03:/srv/cloud/one/var//datastores/0/2994/<br>
<br>
ssh_exec_and_log "$DST_HOST" "rm -rf '$DST_PATH'" \<br>
"Error removing target path to prevent overwrite errors"<br>
+ ssh_exec_and_log dellblade03 'rm -rf
'\''/srv/cloud/one/var/datastores/0/2994'\''' 'Error removing
target path to prevent overwrite errors'<br>
$SSH $1 sh -s 2>&1 1>/dev/null <<EOF<br>
$2<br>
EOF<br>
++ ssh dellblade03 sh -s<br>
+ SSH_EXEC_ERR=<br>
+ SSH_EXEC_RC=0<br>
+ '[' 0 -ne 0 ']'<br>
<br>
TAR_COPY="$SSH $SRC_HOST '$TAR -C $SRC_DS_DIR -cf - $SRC_VM_DIR'"<br>
+ TAR_COPY='ssh dellblade01 '\''tar -C
/srv/cloud/one/var/datastores/0 -cf - 2994'\'''<br>
TAR_COPY="$TAR_COPY | $SSH $DST_HOST '$TAR -C $DST_DIR -xf -'"<br>
+ TAR_COPY='ssh dellblade01 '\''tar -C
/srv/cloud/one/var/datastores/0 -cf - 2994'\'' | ssh dellblade03
'\''tar -C /srv/cloud/one/var/datastores/0 -xf -'\'''<br>
<br>
exec_and_log "eval $TAR_COPY" "Error copying disk directory to
target host"<br>
+ exec_and_log 'eval ssh dellblade01 '\''tar -C
/srv/cloud/one/var/datastores/0 -cf - 2994'\'' | ssh dellblade03
'\''tar -C /srv/cloud/one/var/datastores/0 -xf -'\''' 'Error
copying disk directory to target host'<br>
+ message='Error copying disk directory to target host'<br>
$1 2>&1 1>/dev/null<br>
++ eval ssh dellblade01 ''\''tar' -C
/srv/cloud/one/var/datastores/0 -cf - '2994'\''' '|' ssh
dellblade03 ''\''tar' -C /srv/cloud/one/var/datastores/0 -xf
'-'\'''<br>
+ EXEC_LOG_ERR='ssh dellblade01 '\''tar -C
/srv/cloud/one/var/datastores/0 -cf - 2994'\'' | ssh dellblade03
'\''tar -C /srv/cloud/one/var/datastores/0 -xf -'\''<br>
+++ ssh dellblade01 '\''tar -C /srv/cloud/one/var/datastores/0 -cf
- 2994'\''<br>
+++ ssh dellblade03 '\''tar -C /srv/cloud/one/var/datastores/0 -xf
-'\'''<br>
+ EXEC_LOG_RC=0<br>
+ '[' 0 -ne 0 ']'<br>
<br>
exec_and_log "$SSH $SRC_HOST rm -rf $SRC_PATH"<br>
+ exec_and_log 'ssh dellblade01 rm -rf
/srv/cloud/one/var/datastores/0/2994'<br>
+ message=<br>
$1 2>&1 1>/dev/null<br>
++ ssh dellblade01 rm -rf /srv/cloud/one/var/datastores/0/2994<br>
+ EXEC_LOG_ERR=<br>
+ EXEC_LOG_RC=0<br>
+ '[' 0 -ne 0 ']'<br>
<br>
exit 0<br>
+ exit 0<br>
<br>
The result:<br>
<br>
root@dellblade03:~# ls -l /srv/cloud/one/var/datastores/0/2994/<br>
total 1055880<br>
-rw-r--r-- 1 oneadmin oneadmin 653 2012-04-24 18:50
deployment.0<br>
-rw-r----- 1 oneadmin oneadmin 1081212928 2012-04-24 18:53 disk.0<br>
<br>
I hope this helps.<br>
<br>
Regards,<br>
Carlos A.<br>
<br>
<br>
El 24/04/12 18:13, Jaime Melis escribió:
<blockquote
cite="mid:CA+HrgRpCsreHpr1h5LymSzBjeYv3rDFPoaLBqLUDfFYK6KxupQ@mail.gmail.com"
type="cite">
<div class="gmail_extra">Hi Carlos,</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">can you send us some extra debugging
info?</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Create a new VM, exactly like you did
with the previous email and launch it.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Supposing the VM has been deployed in
dellblade01, send us the output of the following commands</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra"> # in dellblade01</div>
<div class="gmail_extra">$ ls
-Rl /srv/cloud/one/var//datastores/0/<VM_ID> </div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra"># in the frontend</div>
<div class="gmail_extra"> $ bash
-xv /srv/cloud/one/var/remotes/tm/ssh/mv dellblade01:/srv/cloud/one/var//datastores/0/<VM_ID>/disk.0 dellblade03:/srv/cloud/one/var/datastores/0/<VM_ID>/disk.0</div>
<div class="gmail_extra">
<div class="gmail_extra">$ bash
-xv /srv/cloud/one/var/remotes/tm/ssh/mv dellblade01:/srv/cloud/one/var//datastores/0/<VM_ID> dellblade03:/srv/cloud/one/var//datastores/0/<VM_ID></div>
<div> <br>
</div>
<div>Thanks!</div>
<div><br>
</div>
<div>Jaime</div>
<div><br>
</div>
<div class="gmail_quote">On Tue, Apr 24, 2012 at 5:36 PM,
Carlos A. <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:caralla@upv.es" target="_blank">caralla@upv.es</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I have also checked this option, but I found also a
problem.<br>
<br>
If I change the system datastore (0) to set the TM_MAD ssh
and then I create a new VM and try to migrate it, the
vm.log fragment is next:<br>
<br>
------------------------------------------------<br>
Tue Apr 24 17:17:07 2012 [LCM][I]: New VM state is
SAVE_MIGRATE<br>
Tue Apr 24 17:17:10 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 17:17:10 2012 [VMM][I]: Successfully execute
virtualization driver operation: save.<br>
Tue Apr 24 17:17:10 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 17:17:10 2012 [VMM][I]: Successfully execute
network driver operation: clean.<br>
Tue Apr 24 17:17:11 2012 [LCM][I]: New VM state is
PROLOG_MIGRATE<br>
Tue Apr 24 17:17:11 2012 [TM][I]: ExitCode: 0<br>
Tue Apr 24 17:17:15 2012 [TM][I]: mv: Moving
dellblade01:/srv/cloud/one/var//datastores/0/2985 to
dellblade03:/srv/cloud/one/var//datastores/0/2985<br>
Tue Apr 24 17:17:15 2012 [TM][I]: ExitCode: 0<br>
Tue Apr 24 17:17:15 2012 [LCM][I]: New VM state is BOOT<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: Successfully execute
network driver operation: pre.<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: Command execution fail:
/var/tmp/one/vmm/kvm/restore
/srv/cloud/one/var//datastores/0/2985/checkpoint
dellblade03 2985 dellblade03<br>
Tue Apr 24 17:17:16 2012 [VMM][E]: restore: Command "virsh
--connect qemu:///system restore
/srv/cloud/one/var//datastores/0/2985/checkpoint" failed:
error: Failed to restore domain from
/srv/cloud/one/var//datastores/0/2985/checkpoint<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: error: cannot close
file: Bad file descriptor<br>
Tue Apr 24 17:17:16 2012 [VMM][E]: Could not restore from
/srv/cloud/one/var//datastores/0/2985/checkpoint<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: ExitCode: 1<br>
Tue Apr 24 17:17:16 2012 [VMM][I]: Failed to execute
virtualization driver operation: restore.<br>
Tue Apr 24 17:17:16 2012 [VMM][E]: Error restoring VM:
Could not restore from
/srv/cloud/one/var//datastores/0/2985/checkpoint<br>
Tue Apr 24 17:17:16 2012 [DiM][I]: New VM state is FAILED<br>
------------------------------------------------<br>
<br>
and the transfer.1.migrate file is<br>
<br>
------------------------------------------------<br>
MV ssh
dellblade01:/srv/cloud/one/var//datastores/0/2985/disk.0
dellblade03:/srv/cloud/one/var//datastores/0/2985/disk.0<br>
MV ssh dellblade01:/srv/cloud/one/var//datastores/0/2985
dellblade03:/srv/cloud/one/var//datastores/0/2985<br>
------------------------------------------------<br>
<br>
Now I have the "checkpoint" file in dellblade03, but not
the disk.0. This is strange because the transfer.1.migrate
file tries to specifically move the disk.0 file but not
the checkpoint file. I guess that the problem is the order
of transferences in this case. I think that moving the
folder once the disk has been moved is deleting the just
moved disk. If I manually create a disk.0 file, I am able
to manually restore the VM using virsh commands. Is there
any way to solve this issue?<br>
<br>
On the other hand, I cannot see why the system datastore
transfer mad needs to be set to ssh.<br>
<br>
Regards,<br>
Carlos A.<br>
<br>
El 24/04/12 17:17, Ruben S. Montero escribió:
<div class="HOEnZb">
<div class="h5"><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
Yes this may be the problem. Clould you check the
output of<br>
onedatastore show 0 (and 1). The TM_MAD associated
with the datastore<br>
should be ssh. If not, could you try to update it
(onedatastore<br>
update). There should not be any "shared" keyword as
you suggest.<br>
<br>
Note that the changes on the datastore (i.e. the
actual TM used) are<br>
only reflected on new VMs. VMs created before the
changes will use the<br>
original TM_MAD values...<br>
<br>
Cheers<br>
<br>
Ruben<br>
<br>
On Tue, Apr 24, 2012 at 5:07 PM, Carlos A.<<a
moz-do-not-send="true"
href="mailto:caralla@upv.es" target="_blank">caralla@upv.es</a>>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello,<br>
<br>
I am upgrading my ONE 3.2 deployment to ONE 3.4
but I have one problem with<br>
migration of VM between nodes (not live
migration).<br>
<br>
When using ONE 3.2 migration was fine, but now
migration fails and I cannot<br>
find how to solve this problem.<br>
<br>
I have the default datastore, that it is a
"filesystem" based on ssh tm_mad<br>
(and the system datastore "0").<br>
<br>
When I migrate the VM, I find the next vm.log
fragment:<br>
------------------------------------------------<br>
Tue Apr 24 16:53:51 2012 [LCM][I]: New VM state is
SAVE_MIGRATE<br>
Tue Apr 24 16:53:54 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 16:53:54 2012 [VMM][I]: Successfully
execute virtualization<br>
driver operation: save.<br>
Tue Apr 24 16:53:54 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 16:53:54 2012 [VMM][I]: Successfully
execute network driver<br>
operation: clean.<br>
Tue Apr 24 16:53:54 2012 [LCM][I]: New VM state is
PROLOG_MIGRATE<br>
Tue Apr 24 16:53:55 2012 [TM][I]: ExitCode: 0<br>
Tue Apr 24 16:53:55 2012 [TM][I]: ExitCode: 0<br>
Tue Apr 24 16:53:55 2012 [LCM][I]: New VM state is
BOOT<br>
Tue Apr 24 16:53:55 2012 [VMM][I]: ExitCode: 0<br>
Tue Apr 24 16:53:55 2012 [VMM][I]: Successfully
execute network driver<br>
operation: pre.<br>
Tue Apr 24 16:53:55 2012 [VMM][I]: Command
execution fail:<br>
/var/tmp/one/vmm/kvm/restore<br>
/srv/cloud/one/var//datastores/0/2984/checkpoint
dellblade03 2984<br>
dellblade03<br>
------------------------------------------------<br>
<br>
And the next transfer.1.migrate file appears<br>
------------------------------------------------<br>
MV ssh
dellblade01:/srv/cloud/one/var//datastores/0/2984/disk.0<br>
dellblade03:/srv/cloud/one/var//datastores/0/2984/disk.0<br>
MV shared
dellblade01:/srv/cloud/one/var//datastores/0/2984<br>
dellblade03:/srv/cloud/one/var//datastores/0/2984<br>
------------------------------------------------<br>
<br>
The problem is that the disk.0 file is not
transfered to dellblade03. It<br>
seems that the phase of executing the transference
of files is omited.<br>
<br>
Moreover the "shared" keyword appears while there
is not any shared file<br>
system (but the system one that should not be
considered when moving from<br>
one host to another). But also the checkpointing
file is not moved.<br>
<br>
Note: migration from one host to the same host
works (as expected). So virsh<br>
is able to restore the state of a saved VM.<br>
<br>
Any idea on this?<br>
<br>
Thank you in advance.<br>
<br>
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Jaime Melis<br>
Project Engineer<br>
OpenNebula - The Open Source Toolkit for Cloud Computing<br>
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