-- started at 07/13/2020 08:17:43 -- mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s) Command line used: /work/BMLab/Lustre/io500_isc20/io500-app/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/ai400/datafiles/2020.07.13-07.46.20-scr/mdt_hard' '-n' '190000' '-x' '/ai400/datafiles/2020.07.13-07.46.20-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /ai400/datafiles/2020.07.13-07.46.20-scr FS: 47.4 TiB Used FS: 27.3% Inodes: 466.4 Mi Used Inodes: 17.7% Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase. 160 tasks, 30400000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 446748.907 446748.524 446748.679 0.101 File read : 0.000 0.000 0.000 0.000 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 : 68.047 68.047 68.047 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/13/2020 08:18:51 --