+ /opt/ddn/mvapich/bin/mpiexec -ppn 4 -np 4 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04 /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 40265318400 -D 30 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/sharedread1/file -r
+ tee -a ./output_v2/COUNT:1#NN:1#PPN:4#API:MPIIO#T:102400#TYPE:read.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 08:40:08 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 40265318400 -D 30 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/sharedread1/file -r
Machine: Linux isc17-c04

Test 0 started: Wed Oct 24 08:40:08 2018
Summary:
	api                = MPIIO (version=3, subversion=0)
	test filename      = /esfs/jtacquaviva/sharedread1/file
	access             = single-shared-file
	ordering in a file = random offsets
	ordering inter file= no tasks offsets
	clients            = 4 (4 per node)
	repetitions        = 3
	xfersize           = 102400 bytes
	blocksize          = 37.50 GiB
	aggregate filesize = 150 GiB
	Using stonewalling = 30 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       = 161061273600.
WARNING: Stat() of aggregate file size      = 161061273600.
WARNING: Using actual aggregate bytes moved = 7606886400.
read      241.07     39321600   100.00     0.004575   30.09      0.000247   30.09      0   
WARNING: Expected aggregate file size       = 161061273600.
WARNING: Stat() of aggregate file size      = 161061273600.
WARNING: Using actual aggregate bytes moved = 7775129600.
read      246.40     39321600   100.00     0.000749   30.09      0.000171   30.09      1   
WARNING: Expected aggregate file size       = 161061273600.
WARNING: Stat() of aggregate file size      = 161061273600.
WARNING: Using actual aggregate bytes moved = 7871488000.
read      249.45     39321600   100.00     0.000711   30.09      0.000173   30.09      2   

Max Read:  249.45 MiB/sec (261.56 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
read          249.45     241.07     245.64       3.46   30.09313 0 4 4 3 0 0 1 0 0 1 40265318400 102400 7606886400 MPIIO 0

Finished: Wed Oct 24 08:41:39 2018
+ set +x