-- started at 10/10/2019 16:34:26 -- mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s) Command line used: /ime/ddnsupport/hwleong/io-500-dev/bin/mdtest '-r' '-F' '-P' '-d' '/ime/ddnsupport/hwleong/io-500-dev/datafiles/io500.2019.10.10-15.24.55/mdt_easy' '-n' '80000' '-a' 'IME' '-u' '-L' '-x' '/ime/ddnsupport/hwleong/io-500-dev/datafiles/io500.2019.10.10-15.24.55/mdt_easy-stonewall' '-N' '1' Path: /ime/ddnsupport/hwleong/io-500-dev/datafiles/io500.2019.10.10-15.24.55 FS: 2857.5 TiB Used FS: 58.4% Inodes: 3575.0 Mi Used Inodes: 18.3% Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2128 Shifting ranks by 16 for each phase. 160 tasks, 12800000 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 : 13458.681 3050.879 5127.539 4153.332 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 26.815 26.815 26.815 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 : 2208.675 500.673 1867.257 682.835 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.037 0.037 0.037 0.000 -- finished at 10/10/2019 17:11:16 --