[Openstack-operators] FW: [User-committee] unable to create dump file for instance

Edgar Magana edgar.magana at workday.com
Tue Jul 11 14:57:26 UTC 2017


Sending it to the Ops Mailing List.


From: Balakrishnan Karuppasamy <balakrishnan.ka at hcl.com>
Date: Tuesday, July 11, 2017 at 5:52 AM
To: "user-committee at lists.openstack.org" <user-committee at lists.openstack.org>
Subject: [User-committee] unable to create dump file for instance

Hi All,
   I am trying to create dump file for instance created on openstack.
But unable to create a dump. Particular CLI commands throwing below error.

[root at control-packstack ~(keystone_admin)]# openstack server dump create vm2
API version '2.0' is not supported on 'novaclient.v2.servers.[class ServerManager(base.BootingManagerWithFind):].trigger_crash_dump' method.

Can anyone help me to fix this issue.
Do I need to upgrade  novaclient or openstack python client?
My openstack version is Ocata and am using openstack with opendaylight controller.


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