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ddn-ime-evaluation/benchmark/output/COUNT:1#NN:8#PPN:1#API:POSI...

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+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 8 -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 161061273600 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
+ tee -a ./output/COUNT:1#NN:8#PPN:1#API:POSIX#T:10485760.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O
Began: Wed Oct 24 03:26:07 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 161061273600 -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 03:26:07 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 = 8 (1 per node)
repetitions = 3
xfersize = 10 MiB
blocksize = 150 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 = 384177274880.
write 5452 157286400 10240 0.000488 67.20 0.000300 67.20 0
WARNING: Expected aggregate file size = 1288490188800.
WARNING: Stat() of aggregate file size = 1288269987840.
WARNING: Using actual aggregate bytes moved = 383233556480.
write 5361 157286400 10240 0.002442 68.17 0.000870 68.18 1
WARNING: Expected aggregate file size = 1288490188800.
WARNING: Stat() of aggregate file size = 1288060272640.
WARNING: Using actual aggregate bytes moved = 382551982080.
write 5416 157286400 10240 0.001030 67.36 0.000696 67.37 2
Max Write: 5452.10 MiB/sec (5716.94 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 5452.10 5360.72 5409.48 37.56 67.58117 0 8 1 3 1 0 1 0 0 1 161061273600 10485760 384177274880 POSIX 0
Finished: Wed Oct 24 03:29:42 2018
+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 8 -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/git/ime-evaluation/drop_caches.sh
+ tee -a ./output/COUNT:1#NN:8#PPN:1#API:POSIX#T:10485760.txt
+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 8 -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 161061273600 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread8/file -r
IOR-3.0.1: MPI Coordinated Test of Parallel I/O
Began: Wed Oct 24 03:30:04 2018
Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 161061273600 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread8/file -r
Machine: Linux isc17-c04
Test 0 started: Wed Oct 24 03:30:04 2018
Summary:
api = POSIX
test filename = /esfs/jtacquaviva/indread8/file
access = file-per-process
ordering in a file = random offsets
ordering inter file= no tasks offsets
clients = 8 (1 per node)
repetitions = 3
xfersize = 10 MiB
blocksize = 150 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 = 45329940480.
read 719.44 157286400 10240 0.000782 60.09 0.000533 60.09 0
WARNING: Expected aggregate file size = 1288490188800.
WARNING: Stat() of aggregate file size = 1288490188800.
WARNING: Using actual aggregate bytes moved = 46472888320.
read 737.10 157286400 10240 0.000535 60.13 0.000640 60.13 1
WARNING: Expected aggregate file size = 1288490188800.
WARNING: Stat() of aggregate file size = 1288490188800.
WARNING: Using actual aggregate bytes moved = 49377443840.
read 783.26 157286400 10240 0.000899 60.12 0.000746 60.12 2
Max Read: 783.26 MiB/sec (821.30 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 783.26 719.44 746.60 26.90 60.11220 0 8 1 3 1 0 1 0 0 1 161061273600 10485760 45329940480 POSIX 0
Finished: Wed Oct 24 03:33:05 2018
+ set +x
/esfs/jtacquaviva/ioperf
stripe_count: 16 stripe_size: 1048576 stripe_offset: -1
/esfs/jtacquaviva/ioperf/file_write.00000006
lmm_stripe_count: 7
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 6
obdidx objid objid group
6 12598633 0xc03d69 0
0 12427039 0xbd9f1f 0
2 12573378 0xbfdac2 0
7 12463736 0xbe2e78 0
4 12515115 0xbef72b 0
5 12385388 0xbcfc6c 0
1 12645024 0xc0f2a0 0
/esfs/jtacquaviva/ioperf/file_write.00000002
lmm_stripe_count: 8
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 7
obdidx objid objid group
7 12463730 0xbe2e72 0
0 12427035 0xbd9f1b 0
4 12515109 0xbef725 0
3 12493319 0xbea207 0
6 12598632 0xc03d68 0
1 12645018 0xc0f29a 0
5 12385383 0xbcfc67 0
2 12573374 0xbfdabe 0
/esfs/jtacquaviva/ioperf/file_write.00000000
lmm_stripe_count: 7
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 2
obdidx objid objid group
2 12573376 0xbfdac0 0
4 12515112 0xbef728 0
1 12645022 0xc0f29e 0
5 12385387 0xbcfc6b 0
6 12598638 0xc03d6e 0
3 12493324 0xbea20c 0
0 12427041 0xbd9f21 0
/esfs/jtacquaviva/ioperf/file_write.00000004
lmm_stripe_count: 7
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 7
obdidx objid objid group
7 12463734 0xbe2e76 0
1 12645020 0xc0f29c 0
3 12493321 0xbea209 0
4 12515114 0xbef72a 0
5 12385386 0xbcfc6a 0
6 12598636 0xc03d6c 0
0 12427040 0xbd9f20 0
/esfs/jtacquaviva/ioperf/file_write.00000007
lmm_stripe_count: 8
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 3
obdidx objid objid group
3 12493318 0xbea206 0
2 12573372 0xbfdabc 0
1 12645017 0xc0f299 0
0 12427036 0xbd9f1c 0
4 12515110 0xbef726 0
5 12385384 0xbcfc68 0
7 12463733 0xbe2e75 0
6 12598634 0xc03d6a 0
/esfs/jtacquaviva/ioperf/file_write.00000003
lmm_stripe_count: 8
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 3
obdidx objid objid group
3 12493320 0xbea208 0
5 12385382 0xbcfc66 0
7 12463732 0xbe2e74 0
0 12427037 0xbd9f1d 0
2 12573375 0xbfdabf 0
6 12598635 0xc03d6b 0
1 12645021 0xc0f29d 0
4 12515113 0xbef729 0
/esfs/jtacquaviva/ioperf/file_write.00000005
lmm_stripe_count: 8
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 2
obdidx objid objid group
2 12573377 0xbfdac1 0
5 12385385 0xbcfc69 0
7 12463735 0xbe2e77 0
3 12493323 0xbea20b 0
6 12598637 0xc03d6d 0
1 12645023 0xc0f29f 0
4 12515116 0xbef72c 0
0 12427042 0xbd9f22 0
/esfs/jtacquaviva/ioperf/file_write.00000001
lmm_stripe_count: 8
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 6
obdidx objid objid group
6 12598631 0xc03d67 0
7 12463731 0xbe2e73 0
5 12385381 0xbcfc65 0
2 12573373 0xbfdabd 0
4 12515111 0xbef727 0
0 12427038 0xbd9f1e 0
1 12645019 0xc0f29b 0
3 12493322 0xbea20a 0
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