-- started at 07/07/2020 20:48:20 -- mdtest-3.3.0+dev was launched with 360 total task(s) on 10 node(s) Command line used: ./mdtest '-n' '100000' '-t' '-w' '3901' '-e' '3901' '-P' '-N' '1' '-F' '-d' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.07-20.27.19-app/mdtest-hard' '-x' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.07-20.27.19-app/mdtest-hard-stonewall' '-C' '-Y' '-W' '300' '-a' 'CEPHFS' '--cephfs.user=admin' '--cephfs.conf=/etc/ceph/ceph.conf' '--cephfs.prefix=/tmp/cbt/mnt/cbt-cephfs-kernel/0' Path: /tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.07-20.27.19-app FS: 49.3 TiB Used FS: 35.0% Inodes: 82.4 Mi Used Inodes: 100.0% Nodemap: 111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 36 for each phase. 360 tasks, 36000000 files Continue stonewall hit min: 14912 max: 18626 avg: 16865.4 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 20631.415 20631.364 20631.387 0.009 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 20110.220 NA Tree creation : 547.490 547.490 547.490 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 : 325.008 325.007 325.008 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 301.914 NA Tree creation : 0.002 0.002 0.002 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/07/2020 20:53:45 --