Open Stack

On 8/1/2018 12:32 PM, melanie witt wrote:
> I think it's definitely a significant issue that troubleshooting "No 
> allocation candidates returned" from placement is so difficult. However, 
> it's not straightforward to log detail in placement when the request for 
> allocation candidates is essentially "SELECT * FROM nodes WHERE cpu 
> usage < needed and disk usage < needed and memory usage < needed" and 
> the result is returned from the API.
> 
> I think better logging is something we want to have, so if anyone has 
> ideas around it, do share them.

I don't have any amazing ideas but I did put it on the PTG etherpad for 
discussion:

https://etherpad.openstack.org/p/nova-ptg-stein

-- 

Thanks,

Matt