-- started at 07/13/2020 18:45:44 -- mdtest-3.3.0+dev was launched with 112 total task(s) on 1 node(s) Command line used: ./mdtest '-n' '400000' '-u' '-L' '-F' '-P' '-N' '1' '-d' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.13-17.30.55-app/mdtest-easy' '-x' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.13-17.30.55-app/mdtest-easy-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/2020.07.13-17.30.55-app FS: 430.6 TiB Used FS: 3.2% Inodes: 1.3 Mi Used Inodes: 100.0% Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 V-0: Rank 0 Line 2166 Shifting ranks by 1 for each phase. 112 tasks, 44800000 files Continue stonewall hit min: 257523 max: 400000 avg: 379868.2 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 110705.063 110704.856 110704.957 0.048 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 141773.388 NA Tree creation : 21.849 21.849 21.849 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 : 404.680 404.679 404.679 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 300.093 NA Tree creation : 0.046 0.046 0.046 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/13/2020 18:52:28 --