-- started at 05/24/2019 21:07:36 -- mdtest-1.9.3 was launched with 180 total task(s) on 15 node(s) Command line used: /g/data4/io500/io-500-dev/bin/mdtest "-r" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/g/data4/io500/datafiles/mdt_hard" "-n" "92256" "-x" "/g/data4/io500/datafiles/mdt_hard-stonewall" Path: /g/data4/io500/datafiles FS: 15260.4 TiB Used FS: 32.0% Inodes: 4750.9 Mi Used Inodes: 1.2% 180 tasks, 16606080 files WARNING: could not read stonewall status file SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 38657.553 38657.529 38657.543 0.005 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 1.977 1.977 1.977 0.000 -- finished at 05/24/2019 21:14:46 --