-- started at 11/02/2019 02:27:12 -- mdtest-3.3.0+dev was launched with 200 total task(s) on 10 node(s) Command line used: /root/io-500-dev/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/yrfs/datafiles/io500.2019.11.02-02.03.42/mdt_hard' '-n' '280000' '-x' '/mnt/yrfs/datafiles/io500.2019.11.02-02.03.42/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '0' Path: /mnt/yrfs/datafiles/io500.2019.11.02-02.03.42 FS: 46.9 TiB Used FS: 36.2% Inodes: 0.0 Mi Used Inodes: -nan% Nodemap: 11111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2128 Shifting ranks by 20 for each phase. 200 tasks, 56000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 179911.298 179910.189 179910.915 0.331 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 5.916 5.916 5.916 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 : 311.266 311.264 311.265 0.001 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.169 0.169 0.169 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 11/02/2019 02:32:23 --