-- started at 11/07/2019 13:14:36 -- mdtest-3.3.0+dev was launched with 240 total task(s) on 40 node(s) Command line used: /work/BMLab/Lustre/io500_sc19/io-500-dev/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/ai400/datafiles/io500.2019.11.07-21.33.51/mdt_hard' '-n' '142500' '-x' '/ai400/datafiles/io500.2019.11.07-21.33.51/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /ai400/datafiles/io500.2019.11.07-21.33.51 FS: 28.7 TiB Used FS: 81.5% Inodes: 253.4 Mi Used Inodes: 10.2% Nodemap: 111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2137 Shifting ranks by 6 for each phase. 240 tasks, 34200000 files 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 : 172593.290 172564.236 172591.827 2.528 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (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 : 156.701 156.675 156.676 0.002 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 11/07/2019 13:17:13 --