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<DIV>hi,mario wu</DIV>
<DIV style="TEXT-INDENT: 2em">you can <SPAN
style="FONT-STYLE: normal; FONT-FAMILY: 微软雅黑; COLOR: #000080; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; TEXT-DECORATION: ">check
if <FONT style="" color=#f2f2f2 face=Arial><SPAN
style="FONT-STYLE: normal; FONT-FAMILY: 微软雅黑; COLOR: #000080; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; TEXT-DECORATION: ">
/srv/cloud/one/datastores/0/11/disk.1 exist on the node which the vm
running on.</SPAN></SPAN></FONT></DIV>
<DIV> </DIV>
<HR style="WIDTH: 210px; HEIGHT: 1px" align=left color=#b5c4df SIZE=1>
<DIV><SPAN>chenpiaoping123</SPAN></DIV>
<DIV> </DIV>
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<DIV><B>From:</B> <A href="mailto:iamokcn@gmail.com">mario wu</A></DIV>
<DIV><B>Date:</B> 2013-06-06 11:16</DIV>
<DIV><B>To:</B> <A href="mailto:users@lists.opennebula.org">users</A></DIV>
<DIV><B>Subject:</B> [one-users] attach ceph image
problem.</DIV></DIV></DIV>
<DIV>
<DIV class=FoxDiv20130606113515635647>
<DIV dir=ltr>hi,all
<DIV> recently,i tested opennebula 4.0.1 + ceph , every
thing is fine,except when i attach a ceph disk image to a running VM.</DIV>
<DIV> the log show me :"</DIV>
<DIV><SPAN
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(255,141,129); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][E]: attach_disk: Command "virsh --connect
qemu:///system attach-device one-11
/srv/cloud/one/datastores/0/11/disk.1.attach" failed: error: Failed to attach
device from /srv/cloud/one/datastores/0/11/disk.1.attach</SPAN><BR
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px"><SPAN
style="LINE-HEIGHT: 28px; BACKGROUND-COLOR: rgb(111,111,111); FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][I]: error: Unable to allow access for disk path
/srv/cloud/one/datastores/0/11/disk.1: No such file or directory</SPAN><BR
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px"><SPAN
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(255,141,129); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][E]: Could not attach
/srv/cloud/one/datastores/0/11/disk.1 (vdb) to one-11</SPAN><BR
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px"><SPAN
style="LINE-HEIGHT: 28px; BACKGROUND-COLOR: rgb(111,111,111); FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][I]: ExitCode: 1</SPAN><BR
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px"><SPAN
style="LINE-HEIGHT: 28px; BACKGROUND-COLOR: rgb(111,111,111); FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][I]: Failed to execute virtualization driver operation:
attach_disk.</SPAN><BR
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(242,242,242); FONT-SIZE: 14px"><SPAN
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(255,141,129); FONT-SIZE: 14px">Thu
Jun 6 11:07:33 2013 [VMM][E]: Error attaching new VM Disk: Could not attach
/srv/cloud/one/datastores/0/11/disk.1 (vdb) to
one-11</SPAN><SPAN>"<BR></SPAN></DIV>
<DIV><SPAN><BR></SPAN></DIV>
<DIV>then i check the <SPAN
style="LINE-HEIGHT: 28px; FONT-FAMILY: 'Open Sans',sans-serif; COLOR: rgb(255,141,129); FONT-SIZE: 14px">/srv/cloud/one/datastores/0/11/disk.1.attach
file.</SPAN></DIV>
<DIV><FONT color=#ff8d81 face="Open Sans, sans-serif"><SPAN
style="LINE-HEIGHT: 28px; FONT-SIZE: 14px">"</SPAN></FONT>root@kvm-236051-ceph-test:/srv/cloud/one/datastores/0/11#
cat disk.1.attach</DIV>
<DIV><disk type='file' device='disk'></DIV>
<DIV> <driver name='qemu' type='raw' cache='writeback'/></DIV>
<DIV> <source file='/srv/cloud/one/datastores/0/11/disk.1'/></DIV>
<DIV> <target dev='vdb'/></DIV>
<DIV> </DIV>
<DIV></disk></DIV>
<DIV>"</DIV>
<DIV><BR></DIV>
<DIV>obviously one error handle the ceph image to VM. i also try to manual
attach ceph image to vm, it's ok.<BR></DIV>
<DIV><BR></DIV>
<DIV><BR></DIV>
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