IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.04
sda2	0.02
sdc	0.03
sdb	0.04
sdf	0.03
sdi	0.05
sdh	0.04
sda	0.03
sdg	0.03
sda1	0.01
sdd	0.04

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	0.10
sda2	32.32
sdc	0.10
sdb	0.10
sdf	0.10
sdi	0.10
sdh	0.10
sda	32.32
sdg	0.13
sda1	0.00
sdd	0.12

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	592.01
sda2	0.25
sdc	594.08
sdb	595.91
sdf	595.18
sdi	592.45
sdh	594.71
sda	0.25
sdg	598.11
sda1	0.00
sdd	594.08

06 dm read iops
Data Sets	Data Set Average
dm-2	4756.74
dm-0	0.26
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	0.61
sda2	11.49
sdc	0.60
sdb	0.74
sdf	0.68
sdi	0.56
sdh	0.60
sda	11.49
sdg	0.60
sda1	0.00
sdd	0.57

08 dm write iops
Data Sets	Data Set Average
dm-2	5.79
dm-0	43.80
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	2903.81
sda2	3.43
sdc	2912.03
sdb	2919.93
sdf	2916.02
sdi	2904.63
sdh	2913.91
sda	3.44
sdg	2927.66
sda1	0.01
sdd	2912.02

10 dm read throughput
Data Sets	Data Set Average
dm-2	23309.51
dm-0	3.41
dm-1	0.01

11 disk write throughput
Data Sets	Data Set Average
sde	119.58
sda2	175.20
sdc	119.11
sdb	121.12
sdf	119.72
sdi	118.28
sdh	120.25
sda	175.21
sdg	120.59
sda1	0.00
sdd	120.15

12 dm write throughput
Data Sets	Data Set Average
dm-2	958.81
dm-0	175.20
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	15.48
sda2	44.07
sdc	15.46
sdb	15.42
sdf	15.37
sdi	15.33
sdh	15.43
sda	44.07
sdg	15.33
sda1	0.21
sdd	15.45

14 dm request size averages
Data Sets	Data Set Average
dm-2	15.10
dm-0	8.09
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	2.35
sda2	0.61
sdc	1.98
sdb	2.03
sdf	1.98
sdi	2.13
sdh	2.08
sda	0.61
sdg	1.99
sda1	0.00
sdd	2.05

16 dm queue size averages
Data Sets	Data Set Average
dm-2	16.74
dm-0	2.22
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	5.73
sda2	38.08
sdc	3.53
sdb	3.60
sdf	3.50
sdi	4.45
sdh	4.15
sda	38.07
sdg	3.52
sda1	0.09
sdd	3.79

18 dm wait time
Data Sets	Data Set Average
dm-2	4.10
dm-0	32.26
dm-1	0.09

19 disk service time
Data Sets	Data Set Average
sde	1.48
sda2	3.36
sdc	1.47
sdb	1.48
sdf	1.48
sdi	1.48
sdh	1.47
sda	3.36
sdg	1.47
sda1	0.09
sdd	1.48

20 dm service time
Data Sets	Data Set Average
dm-2	0.21
dm-0	0.93
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	86.41
sda2	2.92
sdc	86.24
sdb	86.92
sdf	86.58
sdi	86.18
sdh	86.26
sda	2.92
sdg	86.44
sda1	0.00
sdd	86.79

22 dm utilization
Data Sets	Data Set Average
dm-2	99.68
dm-0	2.92
dm-1	0.00