lfs setstripe /scratch1/jhlaros/8-stripe/64/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:40:29 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing write performance test.
Fri Jun 23 15:40:29 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1020.58    2097152    16384      0.092865   128.33     0.007106   0   

Max Write: 1020.58 MiB/sec (1070.16 MB/sec)

Run finished: Fri Jun 23 15:42:38 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:42:40 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing read performance test.
Fri Jun 23 15:42:40 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      489.14     2097152    16384      0.067871   267.89     0.013391   0   

Max Read:  489.14 MiB/sec (512.90 MB/sec)

Run finished: Fri Jun 23 15:47:08 2006
OBDS:
0: ost11028_0_UUID ACTIVE
1: ost11028_1_UUID ACTIVE
2: ost11031_0_UUID ACTIVE
3: ost11031_1_UUID ACTIVE
4: ost11032_0_UUID ACTIVE
5: ost11032_1_UUID ACTIVE
6: ost11035_0_UUID ACTIVE
7: ost11035_1_UUID ACTIVE
/scratch1/jhlaros/8-stripe/64/ior_test
	obdidx		 objid		objid		 group
	     0	            72	         0x48	             0
	     1	            72	         0x48	             0
	     2	            72	         0x48	             0
	     3	            73	         0x49	             0
	     4	            73	         0x49	             0
	     5	            72	         0x48	             0
	     6	            72	         0x48	             0
	     7	            72	         0x48	             0

lfs setstripe /scratch1/jhlaros/8-stripe/64/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:47:10 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing write performance test.
Fri Jun 23 15:47:10 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1028.76    2097152    16384      0.074048   127.33     0.007278   0   

Max Write: 1028.76 MiB/sec (1078.73 MB/sec)

Run finished: Fri Jun 23 15:49:18 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:49:20 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing read performance test.
Fri Jun 23 15:49:20 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      484.96     2097152    16384      0.069309   270.20     0.013675   0   

Max Read:  484.96 MiB/sec (508.51 MB/sec)

Run finished: Fri Jun 23 15:53:51 2006
OBDS:
0: ost11028_0_UUID ACTIVE
1: ost11028_1_UUID ACTIVE
2: ost11031_0_UUID ACTIVE
3: ost11031_1_UUID ACTIVE
4: ost11032_0_UUID ACTIVE
5: ost11032_1_UUID ACTIVE
6: ost11035_0_UUID ACTIVE
7: ost11035_1_UUID ACTIVE
/scratch1/jhlaros/8-stripe/64/ior_test
	obdidx		 objid		objid		 group
	     0	            73	         0x49	             0
	     1	            73	         0x49	             0
	     2	            73	         0x49	             0
	     3	            74	         0x4a	             0
	     4	            74	         0x4a	             0
	     5	            73	         0x49	             0
	     6	            73	         0x49	             0
	     7	            73	         0x49	             0

lfs setstripe /scratch1/jhlaros/8-stripe/64/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:53:52 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing write performance test.
Fri Jun 23 15:53:52 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1013.06    2097152    16384      0.074369   129.30     0.007254   0   

Max Write: 1013.06 MiB/sec (1062.27 MB/sec)

Run finished: Fri Jun 23 15:56:02 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 15:56:04 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing read performance test.
Fri Jun 23 15:56:04 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      514.98     2097152    16384      0.070059   254.44     0.013033   0   

Max Read:  514.98 MiB/sec (540.00 MB/sec)

Run finished: Fri Jun 23 16:00:19 2006
OBDS:
0: ost11028_0_UUID ACTIVE
1: ost11028_1_UUID ACTIVE
2: ost11031_0_UUID ACTIVE
3: ost11031_1_UUID ACTIVE
4: ost11032_0_UUID ACTIVE
5: ost11032_1_UUID ACTIVE
6: ost11035_0_UUID ACTIVE
7: ost11035_1_UUID ACTIVE
/scratch1/jhlaros/8-stripe/64/ior_test
	obdidx		 objid		objid		 group
	     0	            74	         0x4a	             0
	     1	            74	         0x4a	             0
	     2	            74	         0x4a	             0
	     3	            75	         0x4b	             0
	     4	            75	         0x4b	             0
	     5	            74	         0x4a	             0
	     6	            74	         0x4a	             0
	     7	            74	         0x4a	             0

lfs setstripe /scratch1/jhlaros/8-stripe/64/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:00:21 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing write performance test.
Fri Jun 23 16:00:21 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1000.77    2097152    16384      0.074040   130.89     0.007388   0   

Max Write: 1000.77 MiB/sec (1049.38 MB/sec)

Run finished: Fri Jun 23 16:02:32 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:02:34 2006
Command line used: /home/jhlaros/thurs-5-18-06/test5/IOR -g -E -v -a POSIX -C -i 1 -o /scratch1/jhlaros/8-stripe/64/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/64:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/64") call
Participating tasks: 64

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/64/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 64 (64 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 128 GiB

Commencing read performance test.
Fri Jun 23 16:02:34 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      504.46     2097152    16384      0.068206   259.75     0.013036   0   

Max Read:  504.46 MiB/sec (528.96 MB/sec)

Run finished: Fri Jun 23 16:06:54 2006
OBDS:
0: ost11028_0_UUID ACTIVE
1: ost11028_1_UUID ACTIVE
2: ost11031_0_UUID ACTIVE
3: ost11031_1_UUID ACTIVE
4: ost11032_0_UUID ACTIVE
5: ost11032_1_UUID ACTIVE
6: ost11035_0_UUID ACTIVE
7: ost11035_1_UUID ACTIVE
/scratch1/jhlaros/8-stripe/64/ior_test
	obdidx		 objid		objid		 group
	     0	            75	         0x4b	             0
	     1	            75	         0x4b	             0
	     2	            75	         0x4b	             0
	     3	            76	         0x4c	             0
	     4	            76	         0x4c	             0
	     5	            75	         0x4b	             0
	     6	            75	         0x4b	             0
	     7	            75	         0x4b	             0