+ /opt/ddn/mvapich/bin/mpiexec -ppn 2 -np 2 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04 /esfs/jtacquaviva/git/ime-evaluation/drop_caches.sh
+ tee -a ./output/COUNT:1#NN:1#PPN:2#API:MPIIO#T:102400.txt
+ /opt/ddn/mvapich/bin/mpiexec -ppn 2 -np 2 -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 80530636800 -D 60 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/file_read -r
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 01:52:11 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 80530636800 -D 60 -a MPIIO -e -g -z -k -o /esfs/jtacquaviva/file_read -r
Machine: Linux isc17-c04

Test 0 started: Wed Oct 24 01:52:11 2018
Summary:
	api                = MPIIO (version=3, subversion=0)
	test filename      = /esfs/jtacquaviva/file_read
	access             = single-shared-file
	ordering in a file = random offsets
	ordering inter file= no tasks offsets
	clients            = 2 (2 per node)
	repetitions        = 3
	xfersize           = 102400 bytes
	blocksize          = 75 GiB
	aggregate filesize = 150 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       = 161061273600.
WARNING: Stat() of aggregate file size      = 4517768724480.
WARNING: Using actual aggregate bytes moved = 2116505600.
read      33.59      78643200   100.00     0.001503   60.10      0.000510   60.10      0   
WARNING: Expected aggregate file size       = 161061273600.
WARNING: Stat() of aggregate file size      = 4517768724480.
WARNING: Using actual aggregate bytes moved = 2126131200.
read      33.74      78643200   100.00     0.000598   60.10      0.000234   60.10      1   
WARNING: Expected aggregate file size       = 161061273600.
WARNING: Stat() of aggregate file size      = 4517768724480.
WARNING: Using actual aggregate bytes moved = 2150195200.
read      34.12      78643200   100.00     0.000571   60.09      0.000161   60.09      2   

Max Read:  34.12 MiB/sec (35.78 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           34.12      33.59      33.82       0.23   60.09716 0 2 2 3 0 0 1 0 0 1 80530636800 102400 2116505600 MPIIO 0

Finished: Wed Oct 24 01:55:12 2018
+ set +x
/esfs/jtacquaviva/ioperf
stripe_count:  2 stripe_size:   1048576 stripe_offset: -1
/esfs/jtacquaviva/ioperf/file_write
lmm_stripe_count:  2
lmm_stripe_size:   1048576
lmm_pattern:       1
lmm_layout_gen:    0
lmm_stripe_offset: 4
	obdidx		 objid		 objid		 group
	     4	      12514730	     0xbef5aa	             0
	     7	      12463352	     0xbe2cf8	             0

