Sonasad

Institution IBM
Client Procs Per Node
Client Operating System
Client Operating System Version
Client Kernel Version

DATA SERVER

Storage Type
Volatile Memory
Storage Interface
Network
Software Version
OS Version

INFORMATION

Client Nodes 10
Client Total Procs 10
Metadata Nodes 0
Metadata Storage Devices 0
Data Nodes 0
Data Storage Devices 0

METADATA

Easy Write 57.22 kIOP/s
Easy Stat 342.33 kIOP/s
Easy Delete 47.56 kIOP/s
Hard Write 21.57 kIOP/s
Hard Read 632.98 kIOP/s
Hard Stat 529.90 kIOP/s
Hard Delete 85.34 kIOP/s

Submitted Files

ior_easy_read
IOR-3.1.0: MPI Coordinated Test of Parallel I/O

ior WARNING: fsync() only available in POSIX.  Using value of 0.
Began: Tue Nov  7 21:49:13 2017
Command line used: /perform/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 2048k -b 1536g -F -o /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_easy/ior_file_easy
Machine: Linux client02.sonasad.almaden.ibm.com

Test 0 started: Tue Nov  7 21:49:13 2017
Summary:
	api                = MPIIO (version=3, subversion=1)
	test filename      = /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_easy/ior_file_easy
	access             = file-per-process
	ordering in a file = sequential offsets
	ordering inter file= constant task offsets = 1
	clients            = 10 (1 per node)
	repetitions        = 1
	xfersize           = 2 MiB
	blocksize          = 1536 GiB
	aggregate filesize = 15360 GiB

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
read      33026      1610612736 2048.00    0.027351   476.23     0.000902   476.26     0   

Max Read:  33025.62 MiB/sec (34629.87 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        33025.62   33025.62   33025.62       0.00  476.25570 0 10 1 1 1 1 1 0 0 1 1649267441664 2097152 16492674416640 MPIIO 0

Finished: Tue Nov  7 21:57:09 2017
ior_easy_write
IOR-3.1.0: MPI Coordinated Test of Parallel I/O

ior WARNING: fsync() only available in POSIX.  Using value of 0.
Began: Tue Nov  7 21:01:13 2017
Command line used: /perform/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 2048k -b 1536g -F -o /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_easy/ior_file_easy
Machine: Linux client02.sonasad.almaden.ibm.com

Test 0 started: Tue Nov  7 21:01:13 2017
Summary:
	api                = MPIIO (version=3, subversion=1)
	test filename      = /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_easy/ior_file_easy
	access             = file-per-process
	ordering in a file = sequential offsets
	ordering inter file= constant task offsets = 1
	clients            = 10 (1 per node)
	repetitions        = 1
	xfersize           = 2 MiB
	blocksize          = 1536 GiB
	aggregate filesize = 15360 GiB

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
write     34953      1610612736 2048.00    0.043870   449.95     0.001204   450.00     0   

Max Write: 34952.80 MiB/sec (36650.67 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       34952.80   34952.80   34952.80       0.00  449.99657 0 10 1 1 1 1 1 0 0 1 1649267441664 2097152 16492674416640 MPIIO 0

Finished: Tue Nov  7 21:08:43 2017
ior_hard_read
IOR-3.1.0: MPI Coordinated Test of Parallel I/O

ior WARNING: fsync() only available in POSIX.  Using value of 0.
Began: Tue Nov  7 21:58:39 2017
Command line used: /perform/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 500000 -o /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_hard/IOR_file
Machine: Linux client02.sonasad.almaden.ibm.com

Test 0 started: Tue Nov  7 21:58:39 2017
Summary:
	api                = MPIIO (version=3, subversion=1)
	test filename      = /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_hard/IOR_file
	access             = single-shared-file
	ordering in a file = sequential offsets
	ordering inter file= constant task offsets = 1
	clients            = 10 (1 per node)
	repetitions        = 1
	xfersize           = 47008 bytes
	blocksize          = 47008 bytes
	aggregate filesize = 218.90 GiB

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
read      2386.14    45.91      45.91      0.002634   93.94      0.000846   93.94      0   

Max Read:  2386.14 MiB/sec (2502.05 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         2386.14    2386.14    2386.14       0.00   93.93914 0 10 1 1 0 1 1 0 0 500000 47008 47008 235040000000 MPIIO 0

Finished: Tue Nov  7 22:00:13 2017
ior_hard_write
IOR-3.1.0: MPI Coordinated Test of Parallel I/O

ior WARNING: fsync() only available in POSIX.  Using value of 0.
Began: Tue Nov  7 21:17:31 2017
Command line used: /perform/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 500000 -o /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_hard/IOR_file
Machine: Linux client02.sonasad.almaden.ibm.com

Test 0 started: Tue Nov  7 21:17:31 2017
Summary:
	api                = MPIIO (version=3, subversion=1)
	test filename      = /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/ior_hard/IOR_file
	access             = single-shared-file
	ordering in a file = sequential offsets
	ordering inter file= constant task offsets = 1
	clients            = 10 (1 per node)
	repetitions        = 1
	xfersize           = 47008 bytes
	blocksize          = 47008 bytes
	aggregate filesize = 218.90 GiB

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
write     173.71     45.91      45.91      0.480396   1289.90    0.001753   1290.38    0   

Max Write: 173.71 MiB/sec (182.15 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         173.71     173.71     173.71       0.00 1290.38450 0 10 1 1 0 1 1 0 0 500000 47008 47008 235040000000 MPIIO 0

Finished: Tue Nov  7 21:39:01 2017
mdtest_easy_delete
-- started at 11/07/2017 22:00:29 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -r -F -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_easy -n 3000000 -u -L
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 23.7%

10 tasks, 30000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :          0.000          0.000          0.000          0.000
   File stat         :          0.000          0.000          0.000          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :      85336.828      85336.828      85336.828          0.000
   Tree creation     :          0.000          0.000          0.000          0.000
   Tree removal      :          1.678          1.678          1.678          0.000

-- finished at 11/07/2017 22:06:22 --
mdtest_easy_stat
-- started at 11/07/2017 21:57:10 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -T -F -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_easy -n 3000000 -u -L
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 23.7%

10 tasks, 30000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :          0.000          0.000          0.000          0.000
   File stat         :     342334.751     342334.751     342334.751          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :          0.000          0.000          0.000          0.000
   Tree creation     :          0.000          0.000          0.000          0.000
   Tree removal      :          0.000          0.000          0.000          0.000

-- finished at 11/07/2017 21:58:38 --
mdtest_easy_write
-- started at 11/07/2017 21:08:44 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -C -F -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_easy -n 3000000 -u -L
Path: 
FS: 128.1 TiB   Used FS: 89.5%   Inodes: 953.8 Mi   Used Inodes: 20.0%

10 tasks, 30000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :      57224.281      57224.281      57224.281          0.000
   File stat         :          0.000          0.000          0.000          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :          0.000          0.000          0.000          0.000
   Tree creation     :         22.417         22.417         22.417          0.000
   Tree removal      :          0.000          0.000          0.000          0.000

-- finished at 11/07/2017 21:17:29 --
mdtest_hard_delete
-- started at 11/07/2017 22:06:36 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -r -t -F -w 3901 -e 3901 -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_hard -n 700000
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 20.8%

10 tasks, 7000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :          0.000          0.000          0.000          0.000
   File stat         :          0.000          0.000          0.000          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :      47564.361      47564.361      47564.361          0.000
   Tree creation     :          0.000          0.000          0.000          0.000
   Tree removal      :          0.068          0.068          0.068          0.000

-- finished at 11/07/2017 22:09:17 --
mdtest_hard_read
-- started at 11/07/2017 22:06:23 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -E -t -F -w 3901 -e 3901 -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_hard -n 700000
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 20.8%

10 tasks, 7000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :          0.000          0.000          0.000          0.000
   File stat         :          0.000          0.000          0.000          0.000
   File read         :     632983.354     632983.354     632983.354          0.000
   File removal      :          0.000          0.000          0.000          0.000
   Tree creation     :          0.000          0.000          0.000          0.000
   Tree removal      :          0.000          0.000          0.000          0.000

-- finished at 11/07/2017 22:06:34 --
mdtest_hard_stat
-- started at 11/07/2017 22:00:15 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -T -t -F -w 3901 -e 3901 -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_hard -n 700000
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 23.7%

10 tasks, 7000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :          0.000          0.000          0.000          0.000
   File stat         :     529902.652     529902.652     529902.652          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :          0.000          0.000          0.000          0.000
   Tree creation     :          0.000          0.000          0.000          0.000
   Tree removal      :          0.000          0.000          0.000          0.000

-- finished at 11/07/2017 22:00:28 --
mdtest_hard_write
-- started at 11/07/2017 21:39:02 --

mdtest-1.9.3 was launched with 10 total task(s) on 10 node(s)
Command line used: /perform/io-500-dev/bin/mdtest -C -t -F -w 3901 -e 3901 -d /ibm/fs2-16m-09/io500.2017.11.07-21.01.11/mdt_hard -n 700000
Path: 
FS: 128.1 TiB   Used FS: 91.2%   Inodes: 953.8 Mi   Used Inodes: 23.0%

10 tasks, 7000000 files

SUMMARY: (of 1 iterations)
   Operation                      Max            Min           Mean        Std Dev
   ---------                      ---            ---           ----        -------
   File creation     :      21573.524      21573.524      21573.524          0.000
   File stat         :          0.000          0.000          0.000          0.000
   File read         :          0.000          0.000          0.000          0.000
   File removal      :          0.000          0.000          0.000          0.000
   Tree creation     :       7917.720       7917.720       7917.720          0.000
   Tree removal      :          0.000          0.000          0.000          0.000

-- finished at 11/07/2017 21:44:27 --
result_summary
[RESULT] BW   phase 1            ior_easy_write               34.134 GB/s : time 450.00 seconds
[RESULT] IOPS phase 1         mdtest_easy_write               57.224 kiops : time 525.74 seconds
[RESULT] BW   phase 2            ior_hard_write                0.170 GB/s : time 1290.38 seconds
[RESULT] IOPS phase 2         mdtest_hard_write               21.573 kiops : time 325.90 seconds
[RESULT] IOPS phase 3                      find              130.120 kiops : time 284.33 seconds
[RESULT] BW   phase 3             ior_easy_read               32.252 GB/s : time 476.26 seconds
[RESULT] IOPS phase 4          mdtest_easy_stat              342.335 kiops : time  89.06 seconds
[RESULT] BW   phase 4             ior_hard_read                2.330 GB/s : time  93.94 seconds
[RESULT] IOPS phase 5          mdtest_hard_stat              529.903 kiops : time  14.63 seconds
[RESULT] IOPS phase 6        mdtest_easy_delete               85.337 kiops : time 353.57 seconds
[RESULT] IOPS phase 7          mdtest_hard_read              632.983 kiops : time  12.48 seconds
[RESULT] IOPS phase 8        mdtest_hard_delete               47.564 kiops : time 163.21 seconds
[SCORE] Bandwidth 4.56736 GB/s : IOPS 128.614 kiops : TOTAL 587.42643