/root/.bashrc: line 30: gcc7: command not found -- started at 11/11/2019 17:58:12 -- mdtest-3.3.0+dev was launched with 320 total task(s) on 10 node(s) Command line used: /beegfs/mnt/sc19/io-500-dev/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/beegfs/mnt/sc19/io-500-dev/datafiles/io500.2019.11.11-17.09.33/mdt_hard' '-n' '9000' '-x' '/beegfs/mnt/sc19/io-500-dev/datafiles/io500.2019.11.11-17.09.33/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300' Path: /beegfs/mnt/sc19/io-500-dev/datafiles/io500.2019.11.11-17.09.33 FS: 120.0 TiB Used FS: 52.7% Inodes: 0.0 Mi Used Inodes: -nan% Nodemap: 10000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000 V-0: Rank 0 Line 2128 Shifting ranks by 1 for each phase. 320 tasks, 2880000 files Continue stonewall hit min: 7324 max: 7862 avg: 7452.1 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 7848.067 7848.050 7848.060 0.003 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 7929.888 NA Tree creation : 83.472 83.472 83.472 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 : 320.569 320.568 320.568 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 300.718 NA Tree creation : 0.012 0.012 0.012 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 11/11/2019 18:03:33 --