lfs setstripe /scratch1/jhlaros/8-stripe/72/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:06:56 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/72/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing write performance test.
Fri Jun 23 16:06:56 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1049.13    2097152    16384      0.082608   140.46     0.007718   0   

Max Write: 1049.13 MiB/sec (1100.10 MB/sec)

Run finished: Fri Jun 23 16:09:17 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:09:19 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/72/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing read performance test.
Fri Jun 23 16:09:19 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      495.82     2097152    16384      0.093932   297.30     0.015405   0   

Max Read:  495.82 MiB/sec (519.90 MB/sec)

Run finished: Fri Jun 23 16:14:17 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/72/ior_test
	obdidx		 objid		objid		 group
	     0	            76	         0x4c	             0
	     1	            76	         0x4c	             0
	     2	            76	         0x4c	             0
	     3	            77	         0x4d	             0
	     4	            77	         0x4d	             0
	     5	            76	         0x4c	             0
	     6	            76	         0x4c	             0
	     7	            76	         0x4c	             0

lfs setstripe /scratch1/jhlaros/8-stripe/72/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:14:19 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/72/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing write performance test.
Fri Jun 23 16:14:19 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1013.17    2097152    16384      0.082628   145.45     0.008027   0   

Max Write: 1013.17 MiB/sec (1062.39 MB/sec)

Run finished: Fri Jun 23 16:16:45 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:16:46 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/72/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing read performance test.
Fri Jun 23 16:16:46 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      481.63     2097152    16384      0.077666   306.07     0.015937   0   

Max Read:  481.63 MiB/sec (505.03 MB/sec)

Run finished: Fri Jun 23 16:21:52 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/72/ior_test
	obdidx		 objid		objid		 group
	     0	            77	         0x4d	             0
	     1	            77	         0x4d	             0
	     2	            77	         0x4d	             0
	     3	            78	         0x4e	             0
	     4	            78	         0x4e	             0
	     5	            77	         0x4d	             0
	     6	            77	         0x4d	             0
	     7	            77	         0x4d	             0

lfs setstripe /scratch1/jhlaros/8-stripe/72/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:21:55 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/72/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing write performance test.
Fri Jun 23 16:21:55 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1017.04    2097152    16384      0.082644   144.90     0.007989   0   

Max Write: 1017.04 MiB/sec (1066.44 MB/sec)

Run finished: Fri Jun 23 16:24:20 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:24:22 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/72/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing read performance test.
Fri Jun 23 16:24:22 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      493.82     2097152    16384      0.076936   298.52     0.015294   0   

Max Read:  493.82 MiB/sec (517.80 MB/sec)

Run finished: Fri Jun 23 16:29:21 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/72/ior_test
	obdidx		 objid		objid		 group
	     0	            78	         0x4e	             0
	     1	            78	         0x4e	             0
	     2	            78	         0x4e	             0
	     3	            79	         0x4f	             0
	     4	            79	         0x4f	             0
	     5	            78	         0x4e	             0
	     6	            78	         0x4e	             0
	     7	            78	         0x4e	             0

lfs setstripe /scratch1/jhlaros/8-stripe/72/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:29:23 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/72/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing write performance test.
Fri Jun 23 16:29:23 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     992.12     2097152    16384      0.082459   148.54     0.008199   0   

Max Write: 992.12 MiB/sec (1040.31 MB/sec)

Run finished: Fri Jun 23 16:31:52 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:31:54 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/72/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/72:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/72") call
Participating tasks: 72

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/72/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 72 (72 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 144 GiB

Commencing read performance test.
Fri Jun 23 16:31:54 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      477.30     2097152    16384      0.077821   308.85     0.016046   0   

Max Read:  477.30 MiB/sec (500.48 MB/sec)

Run finished: Fri Jun 23 16:37:03 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/72/ior_test
	obdidx		 objid		objid		 group
	     0	            79	         0x4f	             0
	     1	            79	         0x4f	             0
	     2	            79	         0x4f	             0
	     3	            80	         0x50	             0
	     4	            80	         0x50	             0
	     5	            79	         0x4f	             0
	     6	            79	         0x4f	             0
	     7	            79	         0x4f	             0