69 lines
3.3 KiB
Plaintext
69 lines
3.3 KiB
Plaintext
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+ /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
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+ tee -a ./output/COUNT:1#NN:1#PPN:2#API:POSIX#T:1048576.txt
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+ /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 1048576 -b 70590136320 -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 22:09:02 2018
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Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 1048576 -b 70590136320 -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 22:09:02 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 = 2 (2 per node)
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repetitions = 3
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xfersize = 1 MiB
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blocksize = 65.74 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 = 282360545280.
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WARNING: Using actual aggregate bytes moved = 26806845440.
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read 213.03 68935680 1024.00 0.000171 120.01 0.000136 120.01 0
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WARNING: Expected aggregate file size = 141180272640.
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WARNING: Stat() of aggregate file size = 282360545280.
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WARNING: Using actual aggregate bytes moved = 31547457536.
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read 250.70 68935680 1024.00 0.000157 120.01 0.000140 120.01 1
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WARNING: Expected aggregate file size = 141180272640.
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WARNING: Stat() of aggregate file size = 282360545280.
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WARNING: Using actual aggregate bytes moved = 39363543040.
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read 312.79 68935680 1024.00 0.000190 120.02 0.000143 120.02 2
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Max Read: 312.79 MiB/sec (327.98 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 312.79 213.03 258.84 41.13 120.01022 0 2 2 3 1 0 1 0 0 1 70590136320 1048576 26806845440 POSIX 0
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Finished: Mon Oct 22 22:15:02 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.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 12486542 0xbe878e 0
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5 12378597 0xbce1e5 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: 6
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obdidx objid objid group
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6 12591860 0xc022f4 0
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0 12420246 0xbd8496 0
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