I am seeing xfstests running about 30 minutes slower with current mainline (e.g. the multichannel group, 140 minutes or more vs. less than 110 minutes with 6.8 current stable e.g.). Presumably this is due to the netfs changes, but are you also seeing that? I want to narrow it down by looking at the extended stats (number of writes in 6.9 vs. 6.10-rc for the same test, and average times etc.) -- Thanks, Steve