lfs setstripe /scratch1/jhlaros/8-stripe/80/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:37:06 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/80/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing write performance test.
Fri Jun 23 16:37:06 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     979.96     2097152    16384      0.090750   167.10     0.008827   0   

Max Write: 979.96 MiB/sec (1027.56 MB/sec)

Run finished: Fri Jun 23 16:39:54 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:39:55 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/80/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing read performance test.
Fri Jun 23 16:39:55 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      468.03     2097152    16384      0.085256   349.97     0.018110   0   

Max Read:  468.03 MiB/sec (490.76 MB/sec)

Run finished: Fri Jun 23 16:45:45 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/80/ior_test
	obdidx		 objid		objid		 group
	     0	            80	         0x50	             0
	     1	            80	         0x50	             0
	     2	            80	         0x50	             0
	     3	            81	         0x51	             0
	     4	            81	         0x51	             0
	     5	            80	         0x50	             0
	     6	            80	         0x50	             0
	     7	            80	         0x50	             0

lfs setstripe /scratch1/jhlaros/8-stripe/80/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:45:48 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/80/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing write performance test.
Fri Jun 23 16:45:48 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1008.69    2097152    16384      0.090374   162.33     0.008839   0   

Max Write: 1008.69 MiB/sec (1057.68 MB/sec)

Run finished: Fri Jun 23 16:48:31 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:48:33 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/80/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing read performance test.
Fri Jun 23 16:48:33 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      484.13     2097152    16384      0.085426   338.32     0.017796   0   

Max Read:  484.13 MiB/sec (507.65 MB/sec)

Run finished: Fri Jun 23 16:54:12 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/80/ior_test
	obdidx		 objid		objid		 group
	     0	            81	         0x51	             0
	     1	            81	         0x51	             0
	     2	            81	         0x51	             0
	     3	            82	         0x52	             0
	     4	            82	         0x52	             0
	     5	            81	         0x51	             0
	     6	            81	         0x51	             0
	     7	            81	         0x51	             0

lfs setstripe /scratch1/jhlaros/8-stripe/80/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:54:15 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/80/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing write performance test.
Fri Jun 23 16:54:15 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     998.80     2097152    16384      0.090986   163.94     0.008849   0   

Max Write: 998.80 MiB/sec (1047.32 MB/sec)

Run finished: Fri Jun 23 16:56:59 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 16:57:01 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/80/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing read performance test.
Fri Jun 23 16:57:01 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      463.37     2097152    16384      0.083036   353.48     0.018433   0   

Max Read:  463.37 MiB/sec (485.88 MB/sec)

Run finished: Fri Jun 23 17:02:55 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/80/ior_test
	obdidx		 objid		objid		 group
	     0	            82	         0x52	             0
	     1	            82	         0x52	             0
	     2	            82	         0x52	             0
	     3	            83	         0x53	             0
	     4	            83	         0x53	             0
	     5	            82	         0x52	             0
	     6	            82	         0x52	             0
	     7	            82	         0x52	             0

lfs setstripe /scratch1/jhlaros/8-stripe/80/ior_test 2097152 0 8
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 17:02:58 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/80/ior_test -b 2048m -k -w -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing write performance test.
Fri Jun 23 17:02:58 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     1007.67    2097152    16384      0.090614   162.50     0.008779   0   

Max Write: 1007.67 MiB/sec (1056.62 MB/sec)

Run finished: Fri Jun 23 17:05:41 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Fri Jun 23 17:05:43 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/80/ior_test -b 2048m -k -r -t 16m
Machine: catamount rsclogin01
Maximum wall clock deviation: 0.00 sec
df /scratch1/jhlaros/8-stripe/80:
WARNING: Not using system("df /scratch1/jhlaros/8-stripe/80") call
Participating tasks: 80

Summary:
	api                = POSIX
	test filename      = /scratch1/jhlaros/8-stripe/80/ior_test
	access             = single-shared-file
	pattern            = segmented (1 segment)
	clients            = 80 (80 per node)
	repetitions        = 1
	xfersize           = 16 MiB
	blocksize          = 2 GiB
	aggregate filesize = 160 GiB

Commencing read performance test.
Fri Jun 23 17:05:43 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      486.78     2097152    16384      0.085236   336.49     0.017503   0   

Max Read:  486.78 MiB/sec (510.42 MB/sec)

Run finished: Fri Jun 23 17:11:20 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/80/ior_test
	obdidx		 objid		objid		 group
	     0	            83	         0x53	             0
	     1	            83	         0x53	             0
	     2	            83	         0x53	             0
	     3	            84	         0x54	             0
	     4	            84	         0x54	             0
	     5	            83	         0x53	             0
	     6	            83	         0x53	             0
	     7	            83	         0x53	             0