-- started at 07/08/2020 14:10:16 -- mdtest-3.3.0+dev was launched with 256 total task(s) on 8 node(s) Command line used: ./mdtest '-n' '240000' '-u' '-L' '-F' '-P' '-N' '1' '-d' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.08-13.32.59-app/mdtest-easy' '-x' '/tmp/cbt/mnt/cbt-cephfs-kernel/0/io500/io500-app/datafiles/2020.07.08-13.32.59-app/mdtest-easy-stonewall' '-r' '-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/2020.07.08-13.32.59-app FS: 429.8 TiB Used FS: 7.0% Inodes: 61.7 Mi Used Inodes: 100.0% Nodemap: 1111111111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 32 for each phase. 256 tasks, 61440000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 131732.881 131732.510 131732.715 0.083 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 1.809 1.809 1.809 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 466.400 466.398 466.399 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.553 0.553 0.553 0.000 -- finished at 07/08/2020 14:18:03 --