lfs setstripe /scratch1/jhlaros/8-stripe/24/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:31:17 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/24/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing write performance test.
Sun Jun 25 20:31:17 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1005.52    2097152    16384      0.030519   48.85      0.001997   0   

Max Write: 1005.52 MiB/sec (1054.36 MB/sec)

Run finished: Sun Jun 25 20:32:06 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:32:09 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/24/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing read performance test.
Sun Jun 25 20:32:09 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      648.20     2097152    16384      0.028323   75.80      0.002615   0   

Max Read:  648.20 MiB/sec (679.69 MB/sec)

Run finished: Sun Jun 25 20:33:25 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/24/ior_test
	obdidx		 objid		objid		 group
	     0	           155	         0x9b	             0
	     1	           155	         0x9b	             0
	     2	           155	         0x9b	             0
	     3	           156	         0x9c	             0
	     4	           156	         0x9c	             0
	     5	           155	         0x9b	             0
	     6	           155	         0x9b	             0
	     7	           155	         0x9b	             0

lfs setstripe /scratch1/jhlaros/8-stripe/24/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:33:27 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/24/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing write performance test.
Sun Jun 25 20:33:27 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     996.53     2097152    16384      0.030451   49.29      0.001983   0   

Max Write: 996.53 MiB/sec (1044.94 MB/sec)

Run finished: Sun Jun 25 20:34:17 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:34:19 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/24/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing read performance test.
Sun Jun 25 20:34:19 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      614.20     2097152    16384      0.028238   80.00      0.002695   0   

Max Read:  614.20 MiB/sec (644.04 MB/sec)

Run finished: Sun Jun 25 20:35:39 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/24/ior_test
	obdidx		 objid		objid		 group
	     0	           156	         0x9c	             0
	     1	           156	         0x9c	             0
	     2	           156	         0x9c	             0
	     3	           157	         0x9d	             0
	     4	           157	         0x9d	             0
	     5	           156	         0x9c	             0
	     6	           156	         0x9c	             0
	     7	           156	         0x9c	             0

lfs setstripe /scratch1/jhlaros/8-stripe/24/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:35:41 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/24/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing write performance test.
Sun Jun 25 20:35:41 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     978.75     2097152    16384      0.030498   50.19      0.002045   0   

Max Write: 978.75 MiB/sec (1026.29 MB/sec)

Run finished: Sun Jun 25 20:36:32 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:36:34 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/24/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing read performance test.
Sun Jun 25 20:36:34 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      594.84     2097152    16384      0.028466   82.60      0.002650   0   

Max Read:  594.84 MiB/sec (623.74 MB/sec)

Run finished: Sun Jun 25 20:37:57 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/24/ior_test
	obdidx		 objid		objid		 group
	     0	           157	         0x9d	             0
	     1	           157	         0x9d	             0
	     2	           157	         0x9d	             0
	     3	           158	         0x9e	             0
	     4	           158	         0x9e	             0
	     5	           157	         0x9d	             0
	     6	           157	         0x9d	             0
	     7	           157	         0x9d	             0

lfs setstripe /scratch1/jhlaros/8-stripe/24/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:37:59 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/24/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing write performance test.
Sun Jun 25 20:37:59 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1017.38    2097152    16384      0.030437   48.28      0.002004   0   

Max Write: 1017.38 MiB/sec (1066.80 MB/sec)

Run finished: Sun Jun 25 20:38:48 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 20:38:50 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/24/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/24:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/24") call
Participating tasks: 24

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/24/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 24 (24 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 48 GiB

Commencing read performance test.
Sun Jun 25 20:38:50 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      644.65     2097152    16384      0.028225   76.22      0.002558   0   

Max Read:  644.65 MiB/sec (675.97 MB/sec)

Run finished: Sun Jun 25 20:40:07 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/24/ior_test
	obdidx		 objid		objid		 group
	     0	           158	         0x9e	             0
	     1	           158	         0x9e	             0
	     2	           158	         0x9e	             0
	     3	           159	         0x9f	             0
	     4	           159	         0x9f	             0
	     5	           158	         0x9e	             0
	     6	           158	         0x9e	             0
	     7	           158	         0x9e	             0