lfs setstripe /scratch1/jhlaros/8-stripe/48/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:08:46 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/48/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing write performance test.
Sun Jun 25 21:08:46 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     971.94     2097152    16384      0.072705   101.07     0.005204   0   

Max Write: 971.94 MiB/sec (1019.15 MB/sec)

Run finished: Sun Jun 25 21:10:27 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:10:30 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/48/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing read performance test.
Sun Jun 25 21:10:30 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      559.37     2097152    16384      0.052784   175.68     0.007165   0   

Max Read:  559.37 MiB/sec (586.54 MB/sec)

Run finished: Sun Jun 25 21:13:26 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/48/ior_test
	obdidx		 objid		objid		 group
	     0	           167	         0xa7	             0
	     1	           167	         0xa7	             0
	     2	           167	         0xa7	             0
	     3	           168	         0xa8	             0
	     4	           168	         0xa8	             0
	     5	           167	         0xa7	             0
	     6	           167	         0xa7	             0
	     7	           167	         0xa7	             0

lfs setstripe /scratch1/jhlaros/8-stripe/48/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:13:29 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/48/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing write performance test.
Sun Jun 25 21:13:29 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     976.09     2097152    16384      0.056587   100.65     0.005320   0   

Max Write: 976.09 MiB/sec (1023.50 MB/sec)

Run finished: Sun Jun 25 21:15:10 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:15:12 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/48/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing read performance test.
Sun Jun 25 21:15:12 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      534.24     2097152    16384      0.052600   183.95     0.007073   0   

Max Read:  534.24 MiB/sec (560.19 MB/sec)

Run finished: Sun Jun 25 21:18:16 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/48/ior_test
	obdidx		 objid		objid		 group
	     0	           168	         0xa8	             0
	     1	           168	         0xa8	             0
	     2	           168	         0xa8	             0
	     3	           169	         0xa9	             0
	     4	           169	         0xa9	             0
	     5	           168	         0xa8	             0
	     6	           168	         0xa8	             0
	     7	           168	         0xa8	             0

lfs setstripe /scratch1/jhlaros/8-stripe/48/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:18:18 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/48/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing write performance test.
Sun Jun 25 21:18:18 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     985.92     2097152    16384      0.055086   99.65      0.005176   0   

Max Write: 985.92 MiB/sec (1033.81 MB/sec)

Run finished: Sun Jun 25 21:19:58 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:20:01 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/48/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing read performance test.
Sun Jun 25 21:20:01 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      527.65     2097152    16384      0.052611   186.25     0.007212   0   

Max Read:  527.65 MiB/sec (553.28 MB/sec)

Run finished: Sun Jun 25 21:23:08 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/48/ior_test
	obdidx		 objid		objid		 group
	     0	           169	         0xa9	             0
	     1	           169	         0xa9	             0
	     2	           169	         0xa9	             0
	     3	           170	         0xaa	             0
	     4	           170	         0xaa	             0
	     5	           169	         0xa9	             0
	     6	           169	         0xa9	             0
	     7	           169	         0xa9	             0

lfs setstripe /scratch1/jhlaros/8-stripe/48/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:23:10 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/48/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing write performance test.
Sun Jun 25 21:23:10 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     973.87     2097152    16384      0.056510   100.88     0.005193   0   

Max Write: 973.87 MiB/sec (1021.18 MB/sec)

Run finished: Sun Jun 25 21:24:51 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Sun Jun 25 21:24:53 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/48/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/48:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/48") call
Participating tasks: 48

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/48/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 48 (48 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 96 GiB

Commencing read performance test.
Sun Jun 25 21:24:53 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      516.47     2097152    16384      0.052814   190.28     0.007631   0   

Max Read:  516.47 MiB/sec (541.55 MB/sec)

Run finished: Sun Jun 25 21:28:04 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/48/ior_test
	obdidx		 objid		objid		 group
	     0	           170	         0xaa	             0
	     1	           170	         0xaa	             0
	     2	           170	         0xaa	             0
	     3	           171	         0xab	             0
	     4	           171	         0xab	             0
	     5	           170	         0xaa	             0
	     6	           170	         0xaa	             0
	     7	           170	         0xaa	             0