lfs setstripe /scratch1/jhlaros/8-stripe/56/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:28:06 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/56/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing write performance test.
Sun Jun 25 21:28:06 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     974.63     2097152    16384      0.065833   117.60     0.006636   0   

Max Write: 974.63 MiB/sec (1021.98 MB/sec)

Run finished: Sun Jun 25 21:30:04 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:30:06 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/56/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing read performance test.
Sun Jun 25 21:30:06 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      544.28     2097152    16384      0.061893   210.65     0.009437   0   

Max Read:  544.28 MiB/sec (570.72 MB/sec)

Run finished: Sun Jun 25 21:33:37 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/56/ior_test
	obdidx		 objid		objid		 group
	     0	           171	         0xab	             0
	     1	           171	         0xab	             0
	     2	           171	         0xab	             0
	     3	           172	         0xac	             0
	     4	           172	         0xac	             0
	     5	           171	         0xab	             0
	     6	           171	         0xab	             0
	     7	           171	         0xab	             0

lfs setstripe /scratch1/jhlaros/8-stripe/56/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:33:39 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/56/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing write performance test.
Sun Jun 25 21:33:39 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     995.06     2097152    16384      0.065973   115.19     0.006557   0   

Max Write: 995.06 MiB/sec (1043.39 MB/sec)

Run finished: Sun Jun 25 21:35:35 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:35:36 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/56/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing read performance test.
Sun Jun 25 21:35:36 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      515.03     2097152    16384      0.062015   222.61     0.010154   0   

Max Read:  515.03 MiB/sec (540.05 MB/sec)

Run finished: Sun Jun 25 21:39:19 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/56/ior_test
	obdidx		 objid		objid		 group
	     0	           172	         0xac	             0
	     1	           172	         0xac	             0
	     2	           172	         0xac	             0
	     3	           173	         0xad	             0
	     4	           173	         0xad	             0
	     5	           172	         0xac	             0
	     6	           172	         0xac	             0
	     7	           172	         0xac	             0

lfs setstripe /scratch1/jhlaros/8-stripe/56/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:39:21 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/56/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing write performance test.
Sun Jun 25 21:39:21 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     932.88     2097152    16384      0.065929   122.87     0.006919   0   

Max Write: 932.88 MiB/sec (978.19 MB/sec)

Run finished: Sun Jun 25 21:41:24 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:41:26 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/56/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing read performance test.
Sun Jun 25 21:41:26 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      505.30     2097152    16384      0.062031   226.90     0.009650   0   

Max Read:  505.30 MiB/sec (529.85 MB/sec)

Run finished: Sun Jun 25 21:45:13 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/56/ior_test
	obdidx		 objid		objid		 group
	     0	           173	         0xad	             0
	     1	           173	         0xad	             0
	     2	           173	         0xad	             0
	     3	           174	         0xae	             0
	     4	           174	         0xae	             0
	     5	           173	         0xad	             0
	     6	           173	         0xad	             0
	     7	           173	         0xad	             0

lfs setstripe /scratch1/jhlaros/8-stripe/56/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:45:16 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/56/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing write performance test.
Sun Jun 25 21:45:16 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     962.67     2097152    16384      0.066001   119.06     0.006637   0   

Max Write: 962.67 MiB/sec (1009.43 MB/sec)

Run finished: Sun Jun 25 21:47:15 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:47:17 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/56/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/56:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/56") call
Participating tasks: 56

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/56/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 56 (56 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 112 GiB

Commencing read performance test.
Sun Jun 25 21:47:17 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      510.92     2097152    16384      0.062158   224.40     0.009562   0   

Max Read:  510.92 MiB/sec (535.74 MB/sec)

Run finished: Sun Jun 25 21:51:02 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/56/ior_test
	obdidx		 objid		objid		 group
	     0	           174	         0xae	             0
	     1	           174	         0xae	             0
	     2	           174	         0xae	             0
	     3	           175	         0xaf	             0
	     4	           175	         0xaf	             0
	     5	           174	         0xae	             0
	     6	           174	         0xae	             0
	     7	           174	         0xae	             0