lfs setstripe /scratch7/jhlaros/4-stripe/1/ior_test.00000000 2097152 0 4
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:26:01 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -w -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing write performance test.
Thu May 18 14:26:01 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     250.23     8388608    8192       0.018258   32.68      0.000075   0   

Max Write: 250.23 MiB/sec (262.39 MB/sec)

Run finished: Thu May 18 14:26:34 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:26:35 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -r -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing read performance test.
Thu May 18 14:26:35 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      187.03     8388608    8192       0.017634   43.74      0.000081   0   

Max Read:  187.03 MiB/sec (196.11 MB/sec)

Run finished: Thu May 18 14:27:19 2006
OBDS:
0: ost00896_0_UUID ACTIVE
1: ost00896_1_UUID ACTIVE
2: ost00899_0_UUID ACTIVE
3: ost00899_1_UUID ACTIVE
4: ost00900_0_UUID ACTIVE
5: ost00900_1_UUID ACTIVE
6: ost00903_0_UUID ACTIVE
7: ost00903_1_UUID ACTIVE
8: ost00904_0_UUID ACTIVE
9: ost00904_1_UUID ACTIVE
10: ost00907_0_UUID ACTIVE
11: ost00907_1_UUID ACTIVE
12: ost00908_0_UUID ACTIVE
13: ost00908_1_UUID ACTIVE
14: ost00911_0_UUID ACTIVE
15: ost00911_1_UUID ACTIVE
16: ost00912_0_UUID ACTIVE
17: ost00912_1_UUID ACTIVE
18: ost00915_0_UUID ACTIVE
19: ost00915_1_UUID ACTIVE
20: ost00916_0_UUID ACTIVE
21: ost00916_1_UUID ACTIVE
22: ost00919_0_UUID ACTIVE
23: ost00919_1_UUID ACTIVE
24: ost00920_0_UUID ACTIVE
25: ost00920_1_UUID ACTIVE
26: ost00923_0_UUID ACTIVE
27: ost00923_1_UUID ACTIVE
28: ost00924_0_UUID ACTIVE
29: ost00924_1_UUID ACTIVE
30: ost00927_0_UUID ACTIVE
31: ost00927_1_UUID ACTIVE
32: ost00783_0_UUID ACTIVE
33: ost00783_1_UUID ACTIVE
34: ost00784_0_UUID ACTIVE
35: ost00784_1_UUID ACTIVE
36: ost00787_0_UUID ACTIVE
37: ost00787_1_UUID ACTIVE
38: ost00788_0_UUID ACTIVE
39: ost00788_1_UUID ACTIVE
40: ost00791_0_UUID ACTIVE
41: ost00791_1_UUID ACTIVE
42: ost00792_0_UUID ACTIVE
43: ost00792_1_UUID ACTIVE
44: ost00795_0_UUID ACTIVE
45: ost00795_1_UUID ACTIVE
46: ost00796_0_UUID ACTIVE
47: ost00796_1_UUID ACTIVE
48: ost00799_0_UUID ACTIVE
49: ost00799_1_UUID ACTIVE
50: ost00836_0_UUID ACTIVE
51: ost00836_1_UUID ACTIVE
52: ost00839_0_UUID ACTIVE
53: ost00839_1_UUID ACTIVE
54: ost00843_0_UUID ACTIVE
55: ost00843_1_UUID ACTIVE
/scratch7/jhlaros/4-stripe/1/ior_test.00000000
	obdidx		 objid		objid		 group
	     0	           699	        0x2bb	             0
	     1	           866	        0x362	             0
	     2	           830	        0x33e	             0
	     3	           786	        0x312	             0

lfs setstripe /scratch7/jhlaros/4-stripe/1/ior_test.00000000 2097152 0 4
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:27:21 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -w -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing write performance test.
Thu May 18 14:27:21 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     244.89     8388608    8192       0.018039   33.39      0.000079   0   

Max Write: 244.89 MiB/sec (256.78 MB/sec)

Run finished: Thu May 18 14:27:55 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:27:57 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -r -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing read performance test.
Thu May 18 14:27:57 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      196.04     8388608    8192       0.017565   41.73      0.000086   0   

Max Read:  196.04 MiB/sec (205.56 MB/sec)

Run finished: Thu May 18 14:28:39 2006
OBDS:
0: ost00896_0_UUID ACTIVE
1: ost00896_1_UUID ACTIVE
2: ost00899_0_UUID ACTIVE
3: ost00899_1_UUID ACTIVE
4: ost00900_0_UUID ACTIVE
5: ost00900_1_UUID ACTIVE
6: ost00903_0_UUID ACTIVE
7: ost00903_1_UUID ACTIVE
8: ost00904_0_UUID ACTIVE
9: ost00904_1_UUID ACTIVE
10: ost00907_0_UUID ACTIVE
11: ost00907_1_UUID ACTIVE
12: ost00908_0_UUID ACTIVE
13: ost00908_1_UUID ACTIVE
14: ost00911_0_UUID ACTIVE
15: ost00911_1_UUID ACTIVE
16: ost00912_0_UUID ACTIVE
17: ost00912_1_UUID ACTIVE
18: ost00915_0_UUID ACTIVE
19: ost00915_1_UUID ACTIVE
20: ost00916_0_UUID ACTIVE
21: ost00916_1_UUID ACTIVE
22: ost00919_0_UUID ACTIVE
23: ost00919_1_UUID ACTIVE
24: ost00920_0_UUID ACTIVE
25: ost00920_1_UUID ACTIVE
26: ost00923_0_UUID ACTIVE
27: ost00923_1_UUID ACTIVE
28: ost00924_0_UUID ACTIVE
29: ost00924_1_UUID ACTIVE
30: ost00927_0_UUID ACTIVE
31: ost00927_1_UUID ACTIVE
32: ost00783_0_UUID ACTIVE
33: ost00783_1_UUID ACTIVE
34: ost00784_0_UUID ACTIVE
35: ost00784_1_UUID ACTIVE
36: ost00787_0_UUID ACTIVE
37: ost00787_1_UUID ACTIVE
38: ost00788_0_UUID ACTIVE
39: ost00788_1_UUID ACTIVE
40: ost00791_0_UUID ACTIVE
41: ost00791_1_UUID ACTIVE
42: ost00792_0_UUID ACTIVE
43: ost00792_1_UUID ACTIVE
44: ost00795_0_UUID ACTIVE
45: ost00795_1_UUID ACTIVE
46: ost00796_0_UUID ACTIVE
47: ost00796_1_UUID ACTIVE
48: ost00799_0_UUID ACTIVE
49: ost00799_1_UUID ACTIVE
50: ost00836_0_UUID ACTIVE
51: ost00836_1_UUID ACTIVE
52: ost00839_0_UUID ACTIVE
53: ost00839_1_UUID ACTIVE
54: ost00843_0_UUID ACTIVE
55: ost00843_1_UUID ACTIVE
/scratch7/jhlaros/4-stripe/1/ior_test.00000000
	obdidx		 objid		objid		 group
	     0	           700	        0x2bc	             0
	     1	           867	        0x363	             0
	     2	           831	        0x33f	             0
	     3	           787	        0x313	             0

lfs setstripe /scratch7/jhlaros/4-stripe/1/ior_test.00000000 2097152 0 4
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:28:40 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -w -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing write performance test.
Thu May 18 14:28:40 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
write     245.45     8388608    8192       0.018127   33.32      0.000074   0   

Max Write: 245.45 MiB/sec (257.37 MB/sec)

Run finished: Thu May 18 14:29:14 2006
IOR-2.8.10: MPI Coordinated Test of Parallel I/O

Run began: Thu May 18 14:29:15 2006
Command line used: /home/users/jhlaros/thurs-5-18-06/test1/IOR -g -F -E -v -a POSIX -C -i 1 -o /scratch7/jhlaros/4-stripe/1/ior_test -b 8192m -k -r -t 8m
Machine: catamount rslogin02
Maximum wall clock deviation: 0.00 sec
df /scratch7/jhlaros/4-stripe/1:
WARNING: Not using system("df /scratch7/jhlaros/4-stripe/1") call
Participating tasks: 1

Summary:
	api                = POSIX
	test filename      = /scratch7/jhlaros/4-stripe/1/ior_test
	access             = file-per-process
	pattern            = segmented (1 segment)
	clients            = 1 (1 per node)
	repetitions        = 1
	xfersize           = 8 MiB
	blocksize          = 8 GiB
	aggregate filesize = 8 GiB

Commencing read performance test.
Thu May 18 14:29:15 2006

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   ----
read      200.79     8388608    8192       0.017556   40.74      0.000079   0   

Max Read:  200.79 MiB/sec (210.54 MB/sec)

Run finished: Thu May 18 14:29:56 2006
OBDS:
0: ost00896_0_UUID ACTIVE
1: ost00896_1_UUID ACTIVE
2: ost00899_0_UUID ACTIVE
3: ost00899_1_UUID ACTIVE
4: ost00900_0_UUID ACTIVE
5: ost00900_1_UUID ACTIVE
6: ost00903_0_UUID ACTIVE
7: ost00903_1_UUID ACTIVE
8: ost00904_0_UUID ACTIVE
9: ost00904_1_UUID ACTIVE
10: ost00907_0_UUID ACTIVE
11: ost00907_1_UUID ACTIVE
12: ost00908_0_UUID ACTIVE
13: ost00908_1_UUID ACTIVE
14: ost00911_0_UUID ACTIVE
15: ost00911_1_UUID ACTIVE
16: ost00912_0_UUID ACTIVE
17: ost00912_1_UUID ACTIVE
18: ost00915_0_UUID ACTIVE
19: ost00915_1_UUID ACTIVE
20: ost00916_0_UUID ACTIVE
21: ost00916_1_UUID ACTIVE
22: ost00919_0_UUID ACTIVE
23: ost00919_1_UUID ACTIVE
24: ost00920_0_UUID ACTIVE
25: ost00920_1_UUID ACTIVE
26: ost00923_0_UUID ACTIVE
27: ost00923_1_UUID ACTIVE
28: ost00924_0_UUID ACTIVE
29: ost00924_1_UUID ACTIVE
30: ost00927_0_UUID ACTIVE
31: ost00927_1_UUID ACTIVE
32: ost00783_0_UUID ACTIVE
33: ost00783_1_UUID ACTIVE
34: ost00784_0_UUID ACTIVE
35: ost00784_1_UUID ACTIVE
36: ost00787_0_UUID ACTIVE
37: ost00787_1_UUID ACTIVE
38: ost00788_0_UUID ACTIVE
39: ost00788_1_UUID ACTIVE
40: ost00791_0_UUID ACTIVE
41: ost00791_1_UUID ACTIVE
42: ost00792_0_UUID ACTIVE
43: ost00792_1_UUID ACTIVE
44: ost00795_0_UUID ACTIVE
45: ost00795_1_UUID ACTIVE
46: ost00796_0_UUID ACTIVE
47: ost00796_1_UUID ACTIVE
48: ost00799_0_UUID ACTIVE
49: ost00799_1_UUID ACTIVE
50: ost00836_0_UUID ACTIVE
51: ost00836_1_UUID ACTIVE
52: ost00839_0_UUID ACTIVE
53: ost00839_1_UUID ACTIVE
54: ost00843_0_UUID ACTIVE
55: ost00843_1_UUID ACTIVE
/scratch7/jhlaros/4-stripe/1/ior_test.00000000
	obdidx		 objid		objid		 group
	     0	           701	        0x2bd	             0
	     1	           868	        0x364	             0
	     2	           832	        0x340	             0
	     3	           788	        0x314	             0