<div dir="ltr">hi,<div> what do you mean for c-vol? it you mean cinder volumes, yes they work fine.</div><div>and don't understand how kolla can be a problem, rootwrap is and openstack "standard" tool.</div><div>for what i can see, the problem is that cinder-backup starts, create the volume to backup (i can see it briefly on the storage, nfs share) THEN suddlenly it is removed AND that error appears.</div><div><br></div><div>thank you</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, May 31, 2023 at 3:47 PM Sofia Enriquez <<a href="mailto:senrique@redhat.com">senrique@redhat.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi Garcetto, hope you are doing well,</div><div><br></div><div>Are the c-vol services facing the same issue? From the logs looks like a configuration problem with kolla. </div><div><br></div><div>Cheers,<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, May 31, 2023 at 11:56 AM garcetto <<a href="mailto:garcetto@gmail.com" target="_blank">garcetto@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">goodmorning,<div> using kolla-openstack zed cluster, cinder backend is nfs, cinder-backup is another nfs too.</div><div>when i try to do backup:</div><div><br></div><div>#openstack volume backup create 43e97a6d-c965-4127-8334-df5b5e8e8a05</div><div><br></div><div>(on cinder-backup container)</div><div>(/var/log/cinder-backup.log)</div><div>"</div><div>ERROR oslo_messaging.rpc.server Command: sudo cinder-rootwrap /etc/cinder/rootwrap.conf chown 42407 /var/lib/cinder/mnt/6c827b655049ba4f069fd5f103620555/volume-20f3c72c-0b57-4500-b552-5056d12fd9c7<br>2023-05-31 12:37:37.551 7 ERROR oslo_messaging.rpc.server Exit code: 1<br>2023-05-31 12:37:37.551 7 ERROR oslo_messaging.rpc.server Stdout: ''<br>2023-05-31 12:37:37.551 7 ERROR oslo_messaging.rpc.server Stderr: "/bin/chown: changing ownership of '/var/lib/cinder/mnt/6c827b655049ba4f069fd5f103620555/volume-20f3c72c-0b57-4500-b552-5056d12fd9c7': Invalid argument\n"<br>2023-05-31 12:37:37.551 7 ERROR oslo_messaging.rpc.server<br></div><div>"</div><div><br></div><div>could anyone give me advice how to proceed?</div><div>thank you for your time.</div><div><br></div></div>
</blockquote></div><br clear="all"><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div>
<p style="font-weight:bold;margin:0px;padding:0px;font-size:14px;text-transform:capitalize;font-family:RedHatText,sans-serif">
<font size="1"><span>Sofía</span> <span>Enriquez</span><span style="color:rgb(170,170,170);margin:0px"></span>
</font></p><font size="1">
</font><p style="font-weight:normal;margin:0px 0px 4px;text-transform:capitalize;font-family:RedHatText,sans-serif"><font size="1">she/her</font></p><font size="1">
</font><p style="font-weight:normal;margin:0px;text-transform:capitalize;font-family:RedHatText,sans-serif">
<font size="1"><span>Software Engineer</span></font>
</p><font size="1">
</font><p style="font-weight:normal;margin:0px 0px 4px;font-family:RedHatText,sans-serif">
<font size="1"><a style="color:rgb(0,136,206);margin:0px;text-decoration:none;font-family:RedHatText,sans-serif" href="https://www.redhat.com" target="_blank">Red Hat <span>PnT</span></a></font>
</p><font size="1"><span></span></font><p style="font-weight:normal;margin:0px;font-family:RedHatText,sans-serif"><font size="1"><span><span>IRC: @enriquetaso</span></span></font>
</p><font size="1">
</font><div style="font-weight:normal;font-size:12px;font-family:RedHatText,sans-serif;margin-bottom:8px"><font size="1">
</font><div><font size="1">
<a href="https://twitter.com/redhat" title="twitter" style="background:url("https://marketing-outfit-prod-images.s3-us-west-2.amazonaws.com/3780bd4ede961ef3cd4108b8c0e80186/web-icon-twitter.png") 0px 50%/13px no-repeat transparent;text-decoration:none;color:rgb(0,0,0);display:inline-block;line-height:20px;padding-left:13px" target="_blank"> <span style="margin-left:2px">@RedHat</span> </a> <a href="https://www.linkedin.com/company/red-hat" title="LinkedIn" style="background:url("https://marketing-outfit-prod-images.s3-us-west-2.amazonaws.com/8d3507e3c6b6c9ad10e301accf1a4af0/web-icon-linkedin.png") 0px 50%/12px no-repeat transparent;text-decoration:none;color:rgb(0,0,0);display:inline-block;line-height:20px;padding-left:12px;margin:0px 4px 0px 3px;padding-top:1px" target="_blank"> <span style="margin-left:4px">Red Hat</span> </a> </font><a href="https://www.facebook.com/RedHatInc" title="Facebook" style="background:url("https://marketing-outfit-prod-images.s3-us-west-2.amazonaws.com/220b85e2f100025e94cb1bcd993bd51d/web-icon-facebook.png") 0px 50%/11px no-repeat transparent;text-decoration:none;color:rgb(0,0,0);display:inline-block;line-height:20px;padding-left:13px" target="_blank"><font size="1"> <span>Red Hat</span></font> </a>
</div>
</div>
<div style="margin-top:12px">
<table border="0">
<tbody><tr>
<td width="100px"><a href="https://www.redhat.com" target="_blank"> <img src="https://marketing-outfit-prod-images.s3-us-west-2.amazonaws.com/f5445ae0c9ddafd5b2f1836854d7416a/Logo-RedHat-Email.png" width="90" height="auto"></a> </td>
</tr>
</tbody></table>
</div>
</div><table border="0"><tbody><tr><td width="100px"><br></td>
</tr></tbody></table>
</div></div></div></div></div></div></div></div></div></div></div></div></div>
</blockquote></div>