Resource priority amidst contention: async image pull or on-demand fetch

[ganeshkumarashok]

If during async background image pull, another pod starts or has an on-demand image fetch call, is the resource priority (for IO, CPU) higher for the async pull process or the on-demand fetch call?

[lihuiba]

I don't think we have QoS or priority control at present. All we have done is to throttle bandwidth of background downloading.

[lihuiba]

I don't think we have QoS or priority control at present. All we have done is to throttle the bandwidth of background downloading. As throttling can be taken as a basic form of (lowering) priority, what is your opinion in the implementation perspective view?