89 lines
3.8 KiB
Plaintext
89 lines
3.8 KiB
Plaintext
+ /opt/ddn/mvapich/bin/mpiexec -ppn 4 -np 4 -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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+ /opt/ddn/mvapich/bin/mpiexec -ppn 4 -np 4 -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 40265318400 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
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+ tee -a ./output/COUNT:1#NN:1#PPN:4#API:POSIX#T:102400.txt
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IOR-3.0.1: MPI Coordinated Test of Parallel I/O
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Began: Wed Oct 24 01:07:40 2018
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Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 40265318400 -D 60 -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: Wed Oct 24 01:07:40 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 = 4 (4 per node)
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repetitions = 3
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xfersize = 102400 bytes
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blocksize = 37.50 GiB
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aggregate filesize = 150 GiB
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Using stonewalling = 60 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 = 161061273600.
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WARNING: Stat() of aggregate file size = 644245094400.
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WARNING: Using actual aggregate bytes moved = 2536550400.
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read 40.31 39321600 100.00 0.000199 60.02 0.000147 60.02 0
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WARNING: Expected aggregate file size = 161061273600.
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WARNING: Stat() of aggregate file size = 644245094400.
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WARNING: Using actual aggregate bytes moved = 2612326400.
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read 41.51 39321600 100.00 0.000182 60.02 0.000137 60.02 1
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WARNING: Expected aggregate file size = 161061273600.
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WARNING: Stat() of aggregate file size = 644245094400.
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WARNING: Using actual aggregate bytes moved = 2664652800.
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read 42.34 39321600 100.00 0.000166 60.02 0.000136 60.02 2
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Max Read: 42.34 MiB/sec (44.40 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 42.34 40.31 41.38 0.84 60.01977 0 4 4 3 1 0 1 0 0 1 40265318400 102400 2536550400 POSIX 0
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Finished: Wed Oct 24 01:10:40 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: 4
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obdidx objid objid group
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4 12514720 0xbef5a0 0
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7 12463341 0xbe2ced 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: 0
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obdidx objid objid group
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0 12426644 0xbd9d94 0
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2 12572981 0xbfd935 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 12463340 0xbe2cec 0
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1 12644626 0xc0f112 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 12384983 0xbcfad7 0
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6 12598239 0xc03bdf 0
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