-- started at 07/10/2020 18:05:28 -- mdtest-3.3.0+dev was launched with 260 total task(s) on 10 node(s) Command line used: /root/io500-app/bin/mdtest '-C' '-F' '-P' '-d' '/mnt/llfs//2020.07.10-17.14.40-scr/mdt_easy' '-n' '550000' '-u' '-L' '-a' 'POSIX' '--posix.odirect' '-x' '/mnt/llfs//2020.07.10-17.14.40-scr/mdt_easy-stonewall' '-N' '1' '-W' '300' Path: /mnt/llfs/2020.07.10-17.14.40-scr FS: 51.1 TiB Used FS: 49.4% Inodes: 0.0 Mi Used Inodes: -nan% Nodemap: 11111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 26 for each phase. 260 tasks, 143000000 files Continue stonewall hit min: 360405 max: 410215 avg: 378477.3 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 316992.764 316992.119 316992.605 0.155 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 File create (stonewall) : NA NA 328249.627 NA Tree creation : 4.113 4.113 4.113 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 : 336.462 336.462 336.462 0.000 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 File create (stonewall) : NA NA 299.784 NA Tree creation : 0.243 0.243 0.243 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/10/2020 18:11:05 --