On 6/5/20 10:19 PM, jeffm@xxxxxxxx wrote: > The i/o accounting published in /proc/diskstats for mdraid is currently > broken. md_make_request does the accounting for every bio passed but > when a bio needs to be split, all the split bios are also submitted > through md_make_request, resulting in multiple accounting. Hi Jeff, I sent a patch a few days ago which should fix this issue. Can you check it out? https://marc.info/?l=linux-raid&m=159102814820539 Thanks, Artur
