Hi Paolo On 04/23/2018 01:32 PM, Paolo Valente wrote: > Thanks for sharing this fix. I tried it too, but nothing changes in > my test :(> That's really sad. > At this point, my doubt is still: am I getting io.low limit right? I > understand that an I/O-bound group should be guaranteed a rbps at > least equal to the rbps set with io.low for that group (of course, > provided that the sum of io.low limits is lower than the rate at which > the device serves all the I/O generated by the groups). Is this > really what io.low shall guarantee? I agree with your point about this even if I'm not qualified to judge it. On the other hand, could you share your test case and blk-throl config here ? Thanks Jianchao
