-- started at 07/12/2020 21:51:26 -- mdtest-3.3.0+dev was launched with 1440 total task(s) on 1440 node(s) Command line used: /home1/06758/mschaara/io-500/install/ior/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/tmp/dfuse/datafiles/2020.07.12-20.45.38-scr/mdt_hard' '-n' '10000000' '-x' '/tmp/dfuse/datafiles/2020.07.12-20.45.38-scr/mdt_hard-stonewall' '-a' 'DFS' '--dfs.pool=cc2a3af4-c1f4-43d2-b03f-ebb674d852e9' '--dfs.cont=474f5bb9-6bef-45da-b1b2-2e205fb86d38' '--dfs.svcl=1' '--dfs.oclass=S1' '--dfs.prefix=/tmp/dfuse' '-N' '1' Nodemap: 100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 1 for each phase. 1440 tasks, 14400000000 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 : 5949250.510 5949242.734 5949246.958 1.412 Tree creation : 0.000 0.000 0.000 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 : 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 : 266.287 266.287 266.287 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 3613.685 3613.685 3613.685 0.000 -- finished at 07/12/2020 22:56:06 --