Description of problem: When removing an object (e.g. provider) from the VMDB, the dependent objects are not consistently deleted. Version-Release number of selected component (if applicable): 5.4.3.1 How reproducible: 100% Steps to Reproduce: 1. Define Infrastructure provider 2. Enter provider credentials 3. Refresh relationships and power states 4. Wait for relationships to be populated 5. Remove provider from VMDB 6. Examine Cluster/Host/VM/Datastores Actual results: Clusters are removed, others aren't Expected results: Either none are removed (and we document why) or all dependent objects are removed Additional info: Similarly for Cloud providers, hosts, etc. This affects chargeback and may need to be an option.
Gregg, can you verify the results from comment #3? Is there a purge process that should be cleaning up orphaned objects as noted? If so, how does it get scheduled? Maybe this is just a doc bug?
Hello Thom, thanks for report. The behavior has been always this way. (Since 651e218558ce74b45d775a777c4afbea21aa664a, to be more specific). I am trying to make my mind if this is correct or not. One can hardly tell. On the one hand, when someone deletes a provider, s/he may want to purge all the data and perhaps start over. I don't see what is the use-case of removing the provider, while keeping the (some) of the data read-only. On the other hand, there is a value in keeping the data in. - There is a special state "orphaned" for Vms(or templates) that have no provider. At this state the UI allows you to review the valuable data you may have. I guess this might have been requested by users in past. - When you re-create the provider the VMs(and templates) that has been orphaned are correctly discovered and assigned to the re-crated provider. - All the control buttons are grey on orphaned entities, that leads me to think we have extra logic for this state. Gregg, what are your thoughts? I imagine you may have much better view into what might be in the users heads when they hit the delete provider button.
Hi, I my case i wanted to start over. I should be faster to delete the provider than to delete all tags from all objects. Also, in that case, the vcenter was migrated from 5 to 6 (i found out after the fact) and i deleted the provider (vcenter5) and re-add it (vcenter6) and found, to my surprise that the tags survived. So i had to re-tag everything. :-/ But since vcenter changed from v5 to v6 (same hosts and datastores) i really expected that deleting the provider would delete permanently its objects. (one can always re-add it). Cheers.
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