+ /opt/ddn/mvapich/bin/mpiexec -ppn 8 -np 64 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04,isc17-c05,isc17-c06,isc17-c07,isc17-c08,isc17-c09,isc17-c11,isc17-c12 /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 20132659200 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
+ tee -a ./output/COUNT:1#NN:8#PPN:8#API:POSIX#T:10485760.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O

Began: Wed Oct 24 02:59:26 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 20132659200 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
Machine: Linux isc17-c04

Test 0 started: Wed Oct 24 02:59:26 2018
Summary:
	api                = POSIX
	test filename      = /esfs/jtacquaviva/ioperf/file_write
	access             = file-per-process
	ordering in a file = random offsets
	ordering inter file= no tasks offsets
	clients            = 64 (8 per node)
	repetitions        = 3
	xfersize           = 10 MiB
	blocksize          = 18.75 GiB
	aggregate filesize = 1200 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       = 1288490188800.
WARNING: Stat() of aggregate file size      = 1288490188800.
WARNING: Using actual aggregate bytes moved = 332671221760.
write     4667       19660800   10240      0.004495   67.97      0.000727   67.98      0   
WARNING: Expected aggregate file size       = 1288490188800.
WARNING: Stat() of aggregate file size      = 1288458731520.
WARNING: Using actual aggregate bytes moved = 388864409600.
write     5454       19660800   10240      0.005321   67.99      0.000826   67.99      1   
WARNING: Expected aggregate file size       = 1288490188800.
WARNING: Stat() of aggregate file size      = 1287148011520.
WARNING: Using actual aggregate bytes moved = 390667960320.
write     5502       19660800   10240      0.008244   67.71      0.001020   67.72      2   

Max Write: 5501.51 MiB/sec (5768.75 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        5501.51    4667.15    5207.58     382.63   67.89782 0 64 8 3 1 0 1 0 0 1 20132659200 10485760 332671221760 POSIX 0

Finished: Wed Oct 24 03:02:57 2018
