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

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+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 1 -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 141180272640 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/ioperf/file_write -w
+ tee -a ./output/COUNT:1#NN:1#PPN:1#API:POSIX#T:1048576.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O
Began: Mon Oct 22 22:26:34 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/ioperf/file_write -w
Machine: Linux isc17-c04
Test 0 started: Mon Oct 22 22:26:34 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 = 1 (1 per node)
repetitions = 3
xfersize = 1 MiB
blocksize = 131.48 GiB
aggregate filesize = 131.48 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 = 141180272640.
WARNING: Stat() of aggregate file size = 141179224064.
WARNING: Using actual aggregate bytes moved = 133425004544.
write 1053.09 137871360 1024.00 0.000198 120.83 0.000132 120.83 0
WARNING: Expected aggregate file size = 141180272640.
WARNING: Stat() of aggregate file size = 141180272640.
WARNING: Using actual aggregate bytes moved = 132905959424.
write 1050.83 137871360 1024.00 0.000405 120.62 0.000126 120.62 1
write 1164.88 137871360 1024.00 0.000585 115.58 0.000123 115.58 2
Max Write: 1164.88 MiB/sec (1221.46 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 1164.88 1050.83 1089.60 53.24 119.01027 0 1 1 3 1 0 1 0 0 1 141180272640 1048576 133425004544 POSIX 0
Finished: Mon Oct 22 22:32:32 2018
+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 1 -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
+ /opt/ddn/mvapich/bin/mpiexec -ppn 1 -np 1 -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 141180272640 -D 120 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
+ tee -a ./output/COUNT:1#NN:1#PPN:1#API:POSIX#T:1048576.txt
IOR-3.0.1: MPI Coordinated Test of Parallel I/O
Began: Mon Oct 22 22:32:38 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/indread1/file -r
Machine: Linux isc17-c04
Test 0 started: Mon Oct 22 22:32:38 2018
Summary:
api = POSIX
test filename = /esfs/jtacquaviva/indread1/file
access = file-per-process
ordering in a file = random offsets
ordering inter file= no tasks offsets
clients = 1 (1 per node)
repetitions = 3
xfersize = 1 MiB
blocksize = 131.48 GiB
aggregate filesize = 131.48 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 = 141180272640.
WARNING: Stat() of aggregate file size = 141180272640.
WARNING: Using actual aggregate bytes moved = 11049893888.
read 87.80 137871360 1024.00 0.000177 120.02 0.000132 120.02 0
WARNING: Expected aggregate file size = 141180272640.
WARNING: Stat() of aggregate file size = 141180272640.
WARNING: Using actual aggregate bytes moved = 12142510080.
read 96.49 137871360 1024.00 0.000134 120.01 0.000118 120.01 1
WARNING: Expected aggregate file size = 141180272640.
WARNING: Stat() of aggregate file size = 141180272640.
WARNING: Using actual aggregate bytes moved = 13043236864.
read 103.65 137871360 1024.00 0.000133 120.01 0.000120 120.01 2
Max Read: 103.65 MiB/sec (108.69 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 103.65 87.80 95.98 6.48 120.01393 0 1 1 3 1 0 1 0 0 1 141180272640 1048576 11049893888 POSIX 0
Finished: Mon Oct 22 22:38:38 2018
+ set +x
/esfs/jtacquaviva/ioperf
stripe_count: 2 stripe_size: 1048576 stripe_offset: -1
/esfs/jtacquaviva/ioperf/file_write.00000000
lmm_stripe_count: 2
lmm_stripe_size: 1048576
lmm_pattern: 1
lmm_layout_gen: 0
lmm_stripe_offset: 6
obdidx objid objid group
6 12591862 0xc022f6 0
0 12420248 0xbd8498 0