-- started at 07/11/2020 11:56:54 -- mdtest-3.3.0+dev was launched with 220 total task(s) on 10 node(s) Command line used: /IO500/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/cephfs/datafiles/2020.07.11-10.09.37-scr/mdt_hard' '-n' '40000' '-x' '/mnt/cephfs/datafiles/2020.07.11-10.09.37-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /mnt/cephfs/datafiles/2020.07.11-10.09.37-scr FS: 62.3 TiB Used FS: 22.1% Inodes: 14.8 Mi Used Inodes: 100.0% Nodemap: 1000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000100000000010000000001000000000 V-0: Rank 0 Line 2166 Shifting ranks by 1 for each phase. 220 tasks, 8800000 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 : 5751.760 5751.746 5751.754 0.004 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 11.859 11.859 11.859 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 : 540.424 540.422 540.423 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.084 0.084 0.084 0.000 -- finished at 07/11/2020 12:05:55 --