-- started at 05/19/2020 13:50:57 -- mdtest-3.3.0+dev was launched with 120 total task(s) on 10 node(s) Command line used: /home/dkrz/k202079/work/io500-app-final/bin/mdtest '-T' '-F' '-P' '-d' '/mnt/lustre01/work/k20200/k202079/io500-data//2020.05.19-12.12.45-scr/mdt_easy' '-n' '1000000' '-u' '-L' '-a' 'POSIX' '-x' '/mnt/lustre01/work/k20200/k202079/io500-data//2020.05.19-12.12.45-scr/mdt_easy-stonewall' '-N' '1' Path: /mnt/lustre01/work/k20200/k202079/io500-data/2020.05.19-12.12.45-scr FS: 20835.6 TiB Used FS: 79.2% Inodes: 5974.4 Mi Used Inodes: 8.4% Nodemap: 111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 12 for each phase. 120 tasks, 120000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 37476.846 37466.516 37475.807 3.095 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 : 123.864 123.830 123.833 0.010 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 05/19/2020 13:53:01 --