On Tue, Aug 06, 2024 at 00:27:58 -0000, Chun Feng Wu wrote: Please keep the context in the reply. I had to check back what I've asked. > The order of such ``throttlefilter`` doesn't matter within ``throttlefilters``. So IIUC, re-ordering of the filters doesn't have any guest-OS visible impact? I'm trying to understand whether one disk can exhaust one layer while be blocked on the next, in which case a different disk which has only one layer (equivalent to the first disk's first layer) would be starved, but if the filters were ordered the other way around at the first disk it would not. If the above can happen you'll need to document how it's supposed to behave.
