144 lines
6.4 KiB
Plaintext
144 lines
6.4 KiB
Plaintext
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+ tee -a ./output/COUNT:1#NN:1#PPN:6#API:POSIX#T:10485760.txt
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+ /opt/ddn/mvapich/bin/mpiexec -ppn 6 -np 6 -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 10485760 -b 23530045440 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
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IOR-3.0.1: MPI Coordinated Test of Parallel I/O
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Began: Mon Oct 22 18:15:52 2018
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Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 23530045440 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
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Machine: Linux isc17-c04
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Test 0 started: Mon Oct 22 18:15:52 2018
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Summary:
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api = POSIX
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test filename = /esfs/jtacquaviva/ioperf/file_write
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access = file-per-process
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ordering in a file = random offsets
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ordering inter file= no tasks offsets
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clients = 6 (6 per node)
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repetitions = 3
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xfersize = 10 MiB
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blocksize = 21.91 GiB
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aggregate filesize = 131.48 GiB
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Using stonewalling = 120 second(s)
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access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
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------ --------- ---------- --------- -------- -------- -------- -------- ----
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write 4739 22978560 10240 0.001139 28.41 0.000202 28.41 0
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write 5012 22978560 10240 0.003508 26.86 0.000235 26.87 1
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write 5144 22978560 10240 0.002094 26.17 0.000239 26.17 2
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Max Write: 5144.25 MiB/sec (5394.13 MB/sec)
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Summary of all tests:
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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
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write 5144.25 4738.59 4964.82 168.88 27.15067 0 6 6 3 1 0 1 0 0 1 23530045440 10485760 141180272640 POSIX 0
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Finished: Mon Oct 22 18:17:18 2018
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+ /opt/ddn/mvapich/bin/mpiexec -ppn 6 -np 6 -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
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+ tee -a ./output/COUNT:1#NN:1#PPN:6#API:POSIX#T:10485760.txt
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+ /opt/ddn/mvapich/bin/mpiexec -ppn 6 -np 6 -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 10485760 -b 23530045440 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
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IOR-3.0.1: MPI Coordinated Test of Parallel I/O
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Began: Mon Oct 22 18:17:27 2018
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Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 10485760 -b 23530045440 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
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Machine: Linux isc17-c04
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Test 0 started: Mon Oct 22 18:17:27 2018
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Summary:
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api = POSIX
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test filename = /esfs/jtacquaviva/indread1/file
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access = file-per-process
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ordering in a file = random offsets
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ordering inter file= no tasks offsets
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clients = 6 (6 per node)
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repetitions = 3
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xfersize = 10 MiB
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blocksize = 21.91 GiB
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aggregate filesize = 131.48 GiB
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Using stonewalling = 120 second(s)
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access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
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------ --------- ---------- --------- -------- -------- -------- -------- ----
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WARNING: Expected aggregate file size = 141180272640.
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WARNING: Stat() of aggregate file size = 847081635840.
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WARNING: Using actual aggregate bytes moved = 132980408320.
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read 1055.51 22978560 10240 0.000196 120.15 0.000208 120.15 0
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WARNING: Expected aggregate file size = 141180272640.
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WARNING: Stat() of aggregate file size = 847081635840.
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WARNING: Using actual aggregate bytes moved = 141180272640.
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read 1513.33 22978560 10240 0.000221 88.97 0.000175 88.97 1
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WARNING: Expected aggregate file size = 141180272640.
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WARNING: Stat() of aggregate file size = 847081635840.
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WARNING: Using actual aggregate bytes moved = 141180272640.
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read 2388.40 22978560 10240 0.000229 56.37 0.000185 56.37 2
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Max Read: 2388.40 MiB/sec (2504.42 MB/sec)
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Summary of all tests:
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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
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read 2388.40 1055.51 1652.41 552.97 88.49760 0 6 6 3 1 0 1 0 0 1 23530045440 10485760 132980408320 POSIX 0
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Finished: Mon Oct 22 18:21:53 2018
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+ set +x
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/esfs/jtacquaviva/ioperf
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stripe_count: 2 stripe_size: 1048576 stripe_offset: -1
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/esfs/jtacquaviva/ioperf/file_write.00000002
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 0
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obdidx objid objid group
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0 12420127 0xbd841f 0
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2 12566482 0xbfbfd2 0
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/esfs/jtacquaviva/ioperf/file_write.00000000
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 3
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obdidx objid objid group
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3 12486425 0xbe8719 0
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5 12378479 0xbce16f 0
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/esfs/jtacquaviva/ioperf/file_write.00000004
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 1
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obdidx objid objid group
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1 12638113 0xc0d7a1 0
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3 12486426 0xbe871a 0
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/esfs/jtacquaviva/ioperf/file_write.00000003
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 7
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obdidx objid objid group
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7 12456840 0xbe1388 0
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1 12638112 0xc0d7a0 0
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/esfs/jtacquaviva/ioperf/file_write.00000005
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 4
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obdidx objid objid group
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4 12508199 0xbedc27 0
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7 12456841 0xbe1389 0
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/esfs/jtacquaviva/ioperf/file_write.00000001
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 5
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obdidx objid objid group
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5 12378480 0xbce170 0
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6 12591742 0xc0227e 0
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