Unable to Remove the VM from RHEVM manager 3.1 as well as from RHEVM shell

Latest response

Respected Sir/Madam

 

I am unable to remove the vms from rhevm 3.1.4 manager UI as well as from rhevm shell

 

By giving following commands

 

# remove vm "vmname" --async

as well as

# remove vm "vmname" force

its giving the following error

 

error:
status: 400
reason: Bad Request
detail:

Please respond ASAP

Responses

Hi,

What is the status of the vm from RHEVM webUI?

Can you paste output of:

---

# show vm <vmname> --show-all

---

Also, what message you are getting under event tab when you try to delete the vm from RHEVM webUI?

 

Regards,

Pratik Bandarkar.

The VM got deleted if i delete the disk  by not selecting the option "remove permanetly"

i have observed that the disk lvm is get deleted from hypervisor host but the entry for the disk is still available in RHEV Manager and it available in attached disk

So how to remove that unattached disk

Hi Pratik,

 

Glad to here that, you were able to delete the vm.

>>i have observed that the disk lvm is get deleted from hypervisor host but the entry for the disk is still available in RHEV Manager and it available in attached disk.

>>>So how to remove that unattached disk

From above comment it seems to be the lv is not present in bankend storage. But, the disk is there in database. If this is the case then, we will need to update RHEVM database to remove the disk entry. I will suggest you to open service request and provide Logcollecotor. So that, we can have a look and provide further action plan. Also, mention disk name and the timestamp when you deleted the vm.

We've experienced several of these due to failed virt-v2v's. The only way to resolve is to run a couple of simple SQL updates against the backend database to remove the spurious entries.  The GSS will be able to help you with that.  I wouldn't attempt it without their input though ...and do ensure you backup the database prior to making the changes !

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