Hi Stackers, I have been implementing a Cinder driver for our storage solution & facing issues with below scenario.
Scenario - When a user/admin tries to delete a snapshot that has associated clone(s), an error message/log should be shown to the user stating that '*There are clones associated to this snapshot. Hence, snapshot cannot be deleted* '. Implementation issues - If Cinder driver throws an Exception the snapshot will have error_deleting status & will not be usable. If Cinder driver logs the error silently then Openstack will probably mark the snapshot as deleted. What is the appropriate procedure that needs to be followed for above usecase. Regards, Amit *CloudByte Inc.* <http://www.cloudbyte.com/>
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