IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began               : Wed Nov 14 04:52:29 2018
Command line        : /mnt/weka/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -a POSIX -B -t 1024k -b 20993m -F -o /mnt/weka/io-500-dev/datafiles/io500.2018.11.14-04.25.00/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/weka/io-500-dev/datafiles/io500.2018.11.14-04.25.00/ior_easy/stonewall
Machine             : Linux client8
TestID              : 0
StartTime           : Wed Nov 14 04:52:29 2018
Path                : /mnt/weka/io-500-dev/datafiles/io500.2018.11.14-04.25.00/ior_easy
FS                  : 461.0 TiB   Used FS: 49.0%   Inodes: 5802.5 Mi   Used Inodes: 9.8%

Options: 
api                 : POSIX
apiVersion          : 
test filename       : /mnt/weka/io-500-dev/datafiles/io500.2018.11.14-04.25.00/ior_easy/ior_file_easy
access              : file-per-process
type                : independent
segments            : 1
ordering in a file  : sequential
ordering inter file : constant task offset
task offset         : 1
tasks               : 700
clients per node    : 70
repetitions         : 1
xfersize            : 1 MiB
blocksize           : 20.50 GiB
aggregate filesize  : 14.01 TiB

Results: 

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
read      110341     21496832   1024.00    0.068194   133.11     0.003233   133.18     0   
Max Read:  110340.72 MiB/sec (115700.63 MB/sec)

Summary of all tests:
Operation   Max(MiB)   Min(MiB)  Mean(MiB)     StdDev   Max(OPs)   Min(OPs)  Mean(OPs)     StdDev    Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt   blksiz    xsize aggs(MiB)   API RefNum
read       110340.72  110340.72  110340.72       0.00  110340.72  110340.72  110340.72       0.00  133.17931     0    700  70    1   1     1        1         0    0      1 22012755968  1048576 14695100.0 POSIX      0
Finished            : Wed Nov 14 04:54:42 2018