<div dir="ltr"><div>Reposting my question from <a href="http://ask.openstack.org">ask.openstack.org</a> </div><div><br></div><div>I am working with Havana release and had some questions related to API call for snapshots. I am going by <a href="http://api.openstack.org/api-ref-compute-v2-ext.html#ext-os-volume">http://api.openstack.org/api-ref-compute-v2-ext.html#ext-os-volume</a> (which I understand is the for the Icehouse not Havana release) . Here are my questions</div>
<div><br></div><div>First, I obtained the list of Compute API v2 extension by doing the following:</div><div><br></div><div> HTTP GET <url>/v2/tenant-id/extensions</div><div><br></div><div>Question 1: In the list of extensions returned in the HTTP response, I do not see any entry with an alias </div>
<div><br></div><div> alias: "os-snapshots"</div><div> </div><div>Is this because there are currently no snapshots ? </div><div><br></div><div>Question 2: In the list of extensions in the HTTP response, I see an entry with the following alias :</div>
<div><br></div><div> alias : "os-assisted-volume-snapshots"</div><div><br></div><div>but os-assisted-volume-snapshots is not listed in <a href="http://api.openstack.org/api-ref-compute-v2-ext.html">http://api.openstack.org/api-ref-compute-v2-ext.html</a> . So does this mean this was supported in havana but deprecated, removed in Icehouse or something else ?</div>
<div><br></div><div>Question 3: In the list of extensions in the HTTP response, I see an entry with the following alias:os-assisted-volume-snapshots</div><div><br></div><div> alias: "os-volumes"</div><div>
<br></div><div>This is documented in <a href="http://api.openstack.org/api-ref-compute-v2-ext.html#ext-os-volume">http://api.openstack.org/api-ref-compute-v2-ext.html#ext-os-volume</a> . However, when I attempt to retrieve this as follows:</div>
<div><br></div><div> HTTP GET <url>/v1.1/tenant-id/os-volumes</div><div><br></div><div>then I get the following error in the HTTP response:</div><div><br></div><div>{"computeFault": {"message": "The server has either erred or is incapable of performing the requested operation.", "code": 500}}</div>
<div><br></div><div>What does the above error mean ?</div><div><br></div><div>Sekhar Vajjhala</div><div><br></div><div><br></div>
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