-- started at 07/13/2020 17:41:13 -- mdtest-3.3.0+dev was launched with 112 total task(s) on 1 node(s) Command line used: /tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/bin/mdtest '-Y' '-C' '-F' '-P' '-d' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.13-17.30.55-scr/mdt_easy' '-n' '400000' '-u' '-L' '-a' 'CEPHFS' '--cephfs.user=admin' '--cephfs.conf=/etc/ceph/ceph.conf' '--cephfs.prefix=/tmp/cbt/mnt/cbt-cephfs-kernel/0' '-x' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.13-17.30.55-scr/mdt_easy-stonewall' '-N' '1' '-W' '300' Path: /tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.13-17.30.55-scr FS: 430.8 TiB Used FS: 1.4% Inodes: 0.0 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: 314501 max: 400000 avg: 384594.8 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 123683.495 123679.038 123683.357 0.583 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 143397.994 NA Tree creation : 18.894 18.894 18.894 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 : 362.228 362.215 362.215 0.002 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 300.385 NA Tree creation : 0.053 0.053 0.053 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/13/2020 17:47:16 --