<div dir="ltr">Exactly the case, booting instances from cinder volumes ;(<div><br></div><div>Thank you so much for your help!</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 31 August 2016 at 15:01, Tzach Shefi <span dir="ltr"><<a href="mailto:tshefi@redhat.com" target="_blank">tshefi@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Spun up a Kilo release, also worked without errors when instance was booted from a Glance image. <br><br></div><div>However looking around some more I found this: <a href="https://bugs.launchpad.net/nova/+bug/1492716" target="_blank">https://bugs.launchpad.net/nov<wbr>a/+bug/1492716</a><br></div>I wounder when you boot your instances, are they booted from Glance image(s) or from Cinder bootable volume(s)?<br><div><div><br></div><div>Sure enough it fails, on Kilo as well as on my Mitaka system, if instance was booted from a Cinder volume then paused then try to create a snapshot. <br></div><div>Horizon error:<b> Error: </b>Unable to create snapshot.<br><br>[root@dhcp163-75 ~]# grep -ir createImage /var/log/<br>/var/log/nova/nova-api.log:201<wbr>6-08-31 10:29:56.750 4237 INFO nova.api.openstack.wsgi [req-cd8da9d8-ef41-4b04-b587-0<wbr>14780fe1ad3 b86f1527ea394b2aabfa7c270d7896<wbr>01 1d5231e874584bae9e55cca1a85372<wbr>00 - - -] HTTP exception thrown: Cannot 'createImage' instance 325816b2-2da3-4986-bee0-bf1fa6<wbr>c620f7 while it is in vm_state paused<br>/var/log/nova/nova-api.log:201<wbr>6-08-31 10:30:19.258 4237 INFO nova.api.openstack.wsgi [req-c34dbd7c-38a7-4ee7-981b-f<wbr>db0a80436e4 b86f1527ea394b2aabfa7c270d7896<wbr>01 1d5231e874584bae9e55cca1a85372<wbr>00 - - -] HTTP exception thrown: Cannot 'createImage' instance 325816b2-2da3-4986-bee0-bf1fa6<wbr>c620f7 while it is in vm_state paused<br>/var/log/horizon/horizon.log:2<wbr>016-08-31 07:29:56,754 4479 WARNING horizon.exceptions Recoverable error: Cannot 'createImage' instance 325816b2-2da3-4986-bee0-bf1fa6<wbr>c620f7 while it is in vm_state paused (HTTP 409) (Request-ID: req-cd8da9d8-ef41-4b04-b587-01<wbr>4780fe1ad3)<br>/var/log/horizon/horizon.log:2<wbr>016-08-31 07:30:19,261 4478 WARNING horizon.exceptions Recoverable error: Cannot 'createImage' instance 325816b2-2da3-4986-bee0-bf1fa6<wbr>c620f7 while it is in vm_state paused (HTTP 409) (Request-ID: req-c34dbd7c-38a7-4ee7-981b-fd<wbr>b0a80436e4)<br><br><br></div></div><div>I guess if this is also your use case in which the instance is booted from a Cinder volume, your stuck :(<br>Wait some more time for this to trickle down / update your system.<br><br></div><div>Or if possible boot instances from Glance images rather than Cinder volumes to avoid this issue. <br></div><span class="HOEnZb"><font color="#888888"><div><br></div><div>Tzach<br></div><div><br><div><br></div><div><div><div>
</div>
</div></div></div></font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Aug 31, 2016 at 10:05 AM, ankit agrawal <span dir="ltr"><<a href="mailto:agrawal.coolankit@gmail.com" target="_blank">agrawal.coolankit@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I am currently working on Kilo-2015.1.4 release.<div>Nothing that I could find in nova/glance logs.</div><div><br></div><div>The following error is thrown in apache log-</div><div>Recoverable error: Cannot 'createImage' instance 68d86d84-6995-460f-xxxxxx while it is in vm_state suspended (HTTP 409) <br></div><div><br></div><div>I have sufficient disk space. It is happening to all instances. Both for admin and any other user.</div><div><br></div><div>Regards,</div><div>Ankit</div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On 30 August 2016 at 20:26, Tzach Shefi <span dir="ltr"><<a href="mailto:tshefi@redhat.com" target="_blank">tshefi@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><div><div><div>Hey, <br><br></div>So these two old fixed bugs suggest that it should work.<br><a href="https://bugs.launchpad.net/nova/+bug/1100556" target="_blank">https://bugs.launchpad.net/nov<wbr>a/+bug/1100556</a><br><a href="https://bugs.launchpad.net/horizon/+bug/1256821" target="_blank">https://bugs.launchpad.net/hor<wbr>izon/+bug/1256821</a><br><br></div></div>On a freshly installed Mitaka release KVM based deployment, I just booted up an instance, paused it and created snapshot without any problem. <br><br></div>Any thing show up on Nova or Glance logs? Is debug enabled?<br><br></div>Do you have sufficient disk space for snapshot? If i recall the instance is paused snapshot is created and then uploaded to glance. <br></div><div>You need to have enough free space of snapshot to be created. <br></div><div><br></div>Does this happen on other instances or all of them?<br></div><br></div>Does this happen with admin or another user?<br><div><div><div><div><div><div><div><br></div><div>Tzach<br></div><div><div><br><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On Tue, Aug 30, 2016 at 12:15 PM, ankit agrawal <span dir="ltr"><<a href="mailto:agrawal.coolankit@gmail.com" target="_blank">agrawal.coolankit@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr">Hi,<div><br></div><div>I am currently trying to create a snapshot of an instance, which is in paused/suspended state. It throws the error- </div><div><br></div><div><b style="color:rgb(169,68,66);font-family:ubuntu,arial,'libra sans',sans-serif;font-size:13px;line-height:18.5714px;background-color:rgb(242,222,222)">Error: </b><span style="color:rgb(169,68,66);font-family:ubuntu,arial,'libra sans',sans-serif;font-size:13px;line-height:18.5714px;background-color:rgb(242,222,222)">Unable to create snapshot. Please check the availability of snapshots or storage quota</span><br></div><div><span style="color:rgb(169,68,66);font-family:ubuntu,arial,'libra sans',sans-serif;font-size:13px;line-height:18.5714px;background-color:rgb(242,222,222)"><br></span></div><div>Is this feature not supported? If not, there should be relevant code changes to avoid these errors. Appreciate clarification on this.<span style="color:rgb(169,68,66);font-family:ubuntu,arial,'libra sans',sans-serif;font-size:13px;line-height:18.5714px;background-color:rgb(242,222,222)"><br></span></div><div><br></div><div>Thanks,</div><div><br></div><div><br></div></div>
<br></div></div><span>______________________________<wbr>_________________<br>
Mailing list: <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" rel="noreferrer" target="_blank">http://lists.openstack.org/cgi<wbr>-bin/mailman/listinfo/openstac<wbr>k</a><br>
Post to : <a href="mailto:openstack@lists.openstack.org" target="_blank">openstack@lists.openstack.org</a><br>
Unsubscribe : <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack" rel="noreferrer" target="_blank">http://lists.openstack.org/cgi<wbr>-bin/mailman/listinfo/openstac<wbr>k</a><br>
<br></span></blockquote></div><span><font color="#888888"><br><br clear="all"><br>-- <br><div data-smartmail="gmail_signature"><div dir="ltr"><font size="4"><b><span>Tzach Shefi</span></b></font><br>Quality Engineer, Redhat OSP<br><span><a href="callto:+972-52-4534729" target="_blank">+972-54-4701080</a></span></div></div>
</font></span></div></div></div></div></div></div></div></div></div></div>
</blockquote></div><br></div></div></div></div>
</blockquote></div><br><br clear="all"><br>-- <br><div data-smartmail="gmail_signature"><div dir="ltr"><font size="4"><b><span>Tzach Shefi</span></b></font><br>Quality Engineer, Redhat OSP<br><span><a href="callto:+972-52-4534729" target="_blank">+972-54-4701080</a></span></div></div>
</div>
</div></div></blockquote></div><br></div>