openstack team mailing list archive

[JuanFra Rodriguez Cardoso <juanfra.rodriguez.cardoso@xxxxxxxxx>]

Hi David:

Some useful tables for your needs: nova.services, nova.instances...

Regards,
---
JuanFra


2013/3/15 David Stearns <dstearns@xxxxxxxxxxxxxxx>

> Hi all,
> I'm trying to recover from a mass renaming of our hardware nodes and have
> been having a bit of trouble.
>
> After changing the hostname on all of them "nova-manage service list" show
> all the old hostname (in the dead state) and all the new host names.  My
> first question is how do I remove old services from this list. (eg, if the
> hardware dies) and I just want to remove it from the list completely.
>
> My second question is what else do I need to change to get the hostname
> change to work correctly.  Right now I believe most operations on instances
> are broken because the "host" entry on the table points to the old host
> instead of the new one, so deleting a host will hang, etc.
>
> Thanks
> -David Stearns
>
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