+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 2 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04,isc17-c05 /esfs/jtacquaviva/git/ime-evaluation/drop_caches.sh
+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 2 -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 1048576 -b 141180272640 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread2/file -r
+ tee -a ./output/COUNT:1#NN:2#PPN:1#API:POSIX#T:1048576.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O

Began: Mon Oct 22 17:53:07 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 1048576 -b 141180272640 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread2/file -r
Machine: Linux isc17-c04

Test 0 started: Mon Oct 22 17:53:07 2018
Summary:
	api                = POSIX
	test filename      = /esfs/jtacquaviva/indread2/file
	access             = file-per-process
	ordering in a file = random offsets
	ordering inter file= no tasks offsets
	clients            = 2 (1 per node)
	repetitions        = 3
	xfersize           = 1 MiB
	blocksize          = 131.48 GiB
	aggregate filesize = 262.97 GiB
	Using stonewalling = 120 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       = 282360545280.
WARNING: Stat() of aggregate file size      = 282360545280.
WARNING: Using actual aggregate bytes moved = 22900899840.
read      181.98     137871360  1024.00    0.000339   120.02     0.000196   120.02     0   
WARNING: Expected aggregate file size       = 282360545280.
WARNING: Stat() of aggregate file size      = 282360545280.
WARNING: Using actual aggregate bytes moved = 24943525888.
read      198.22     137871360  1024.00    0.000202   120.01     0.000211   120.01     1   
WARNING: Expected aggregate file size       = 282360545280.
WARNING: Stat() of aggregate file size      = 282360545280.
WARNING: Using actual aggregate bytes moved = 27156021248.
read      215.79     137871360  1024.00    0.000230   120.01     0.000155   120.01     2   

Max Read:  215.79 MiB/sec (226.28 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          215.79     181.98     198.66      13.81  120.01256 0 2 1 3 1 0 1 0 0 1 141180272640 1048576 22900899840 POSIX 0

Finished: Mon Oct 22 17:59:07 2018
+ set +x
/esfs/jtacquaviva/ioperf
stripe_count:  4 stripe_size:   1048576 stripe_offset: -1
/esfs/jtacquaviva/ioperf/file_write.00000000
lmm_stripe_count:  4
lmm_stripe_size:   1048576
lmm_pattern:       1
lmm_layout_gen:    0
lmm_stripe_offset: 1
	obdidx		 objid		 objid		 group
	     1	      12638086	     0xc0d786	             0
	     3	      12486398	     0xbe86fe	             0
	     6	      12591714	     0xc02262	             0
	     0	      12420099	     0xbd8403	             0

/esfs/jtacquaviva/ioperf/file_write.00000001
lmm_stripe_count:  4
lmm_stripe_size:   1048576
lmm_pattern:       1
lmm_layout_gen:    0
lmm_stripe_offset: 5
	obdidx		 objid		 objid		 group
	     5	      12378451	     0xbce153	             0
	     2	      12566454	     0xbfbfb6	             0
	     4	      12508171	     0xbedc0b	             0
	     7	      12456813	     0xbe136d	             0

