+ /opt/ddn/mvapich/bin/mpiexec -ppn 6 -np 12 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04,isc17-c05 /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 26843545600 -D 60 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
+ tee -a ./output/COUNT:1#NN:2#PPN:6#API:MPIIO#T:102400.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O

ior WARNING: fsync() only available in POSIX.  Using value of 0.
Began: Wed Oct 24 02:40:22 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 26843545600 -D 60 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
Machine: Linux isc17-c04

Test 0 started: Wed Oct 24 02:40:22 2018
Summary:
	api                = MPIIO (version=3, subversion=0)
	test filename      = /esfs/jtacquaviva/ioperf/file_write
	access             = single-shared-file
	ordering in a file = random offsets
	ordering inter file= no tasks offsets
	clients            = 12 (6 per node)
	repetitions        = 3
	xfersize           = 102400 bytes
	blocksize          = 25 GiB
	aggregate filesize = 300 GiB
	Using stonewalling = 60 second(s)

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
WARNING: Expected aggregate file size       = 322122547200.
WARNING: Stat() of aggregate file size      = 322102681600.
WARNING: Using actual aggregate bytes moved = 13213696000.
write     208.94     26214400   100.00     0.010154   60.30      0.001372   60.31      0   
WARNING: Expected aggregate file size       = 322122547200.
WARNING: Stat() of aggregate file size      = 322116710400.
WARNING: Using actual aggregate bytes moved = 12777472000.
write     201.84     26214400   100.00     0.002291   60.37      0.000645   60.37      1   
WARNING: Expected aggregate file size       = 322122547200.
WARNING: Stat() of aggregate file size      = 322121216000.
WARNING: Using actual aggregate bytes moved = 12773990400.
write     202.37     26214400   100.00     0.018547   60.18      0.000691   60.20      2   

Max Write: 208.94 MiB/sec (219.09 MB/sec)

Summary of all tests:
Operation   Max(MiB)   Min(MiB)  Mean(MiB)     StdDev    Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum
write         208.94     201.84     204.38       3.23   60.29436 0 12 6 3 0 0 1 0 0 1 26843545600 102400 13213696000 MPIIO 0

Finished: Wed Oct 24 02:43:25 2018