01 disk read request merges
Data Sets
Data Set Average
sde
0.15
sda2
0.01
sdc
0.17
sdb
0.07
sdf
0.05
sdi
0.12
sdh
0.06
sda
0.01
sdg
0.16
sda1
0.00
sdd
0.05
02 dm read request merges
Data Sets
Data Set Average
dm-2
0.00
dm-0
0.00
dm-1
0.00
03 disk write request merges
Data Sets
Data Set Average
sde
33.90
sda2
34.26
sdc
34.14
sdb
34.14
sdf
33.44
sdi
33.57
sdh
33.40
sda
34.26
sdg
33.82
sda1
0.00
sdd
33.60
04 dm write request merges
Data Sets
Data Set Average
dm-2
0.00
dm-0
0.00
dm-1
0.00
05 disk read iops
Data Sets
Data Set Average
sde
3.25
sda2
0.17
sdc
3.27
sdb
6.15
sdf
3.10
sdi
3.27
sdh
3.08
sda
0.17
sdg
3.24
sda1
0.00
sdd
3.10
06 dm read iops
Data Sets
Data Set Average
dm-2
29.22
dm-0
0.17
dm-1
0.00
07 disk write iops
Data Sets
Data Set Average
sde
4076.83
sda2
11.21
sdc
4097.87
sdb
4079.80
sdf
4102.77
sdi
4099.01
sdh
4096.43
sda
11.21
sdg
4087.18
sda1
0.00
sdd
4086.24
08 dm write iops
Data Sets
Data Set Average
dm-2
32995.75
dm-0
45.50
dm-1
0.00
09 disk read throughput
Data Sets
Data Set Average
sde
144.33
sda2
1.77
sdc
144.54
sdb
156.67
sdf
144.34
sdi
144.28
sdh
144.31
sda
1.78
sdg
144.30
sda1
0.00
sdd
144.38
10 dm read throughput
Data Sets
Data Set Average
dm-2
1166.82
dm-0
1.76
dm-1
0.00
11 disk write throughput
Data Sets
Data Set Average
sde
16442.95
sda2
182.00
sdc
16528.05
sdb
16455.75
sdf
16544.83
sdi
16530.29
sdh
16519.32
sda
182.00
sdg
16483.98
sda1
0.00
sdd
16479.35
12 dm write throughput
Data Sets
Data Set Average
dm-2
131982.99
dm-0
182.00
dm-1
0.00
13 disk request size averages
Data Sets
Data Set Average
sde
8.48
sda2
52.18
sdc
8.48
sdb
8.44
sdf
8.48
sdi
8.48
sdh
8.48
sda
52.18
sdg
8.48
sda1
0.08
sdd
8.48
14 dm request size averages
Data Sets
Data Set Average
dm-2
8.08
dm-0
8.02
dm-1
0.13
15 disk queue size averages
Data Sets
Data Set Average
sde
13.13
sda2
0.78
sdc
11.04
sdb
11.31
sdf
17.96
sdi
12.60
sdh
13.15
sda
0.78
sdg
10.79
sda1
0.00
sdd
17.98
16 dm queue size averages
Data Sets
Data Set Average
dm-2
112.51
dm-0
2.55
dm-1
0.00
17 disk wait time
Data Sets
Data Set Average
sde
3.33
sda2
41.01
sdc
2.79
sdb
2.85
sdf
4.45
sdi
3.16
sdh
3.29
sda
41.00
sdg
2.75
sda1
0.13
sdd
4.52
18 dm wait time
Data Sets
Data Set Average
dm-2
3.40
dm-0
35.60
dm-1
0.06
19 disk service time
Data Sets
Data Set Average
sde
0.25
sda2
3.66
sdc
0.24
sdb
0.25
sdf
0.25
sdi
0.25
sdh
0.25
sda
3.66
sdg
0.25
sda1
0.13
sdd
0.25
20 dm service time
Data Sets
Data Set Average
dm-2
0.03
dm-0
1.01
dm-1
0.04
21 disk utilization
Data Sets
Data Set Average
sde
98.61
sda2
2.83
sdc
98.38
sdb
98.66
sdf
99.02
sdi
98.60
sdh
98.75
sda
2.83
sdg
98.39
sda1
0.00
sdd
99.18
22 dm utilization
Data Sets
Data Set Average
dm-2
100.13
dm-0
2.83
dm-1
0.00