IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	6.97
sda2	0.01
sdc	6.94
sdb	7.07
sdf	6.59
sdi	7.12
sdh	7.19
sda	0.01
sdg	7.43
sda1	0.00
sdd	7.43

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	40.61
sda2	44.16
sdc	39.80
sdb	38.47
sdf	40.68
sdi	40.51
sdh	40.43
sda	44.17
sdg	41.44
sda1	0.00
sdd	39.63

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	45.04
sda2	0.38
sdc	43.70
sdb	43.71
sdf	44.05
sdi	43.61
sdh	43.18
sda	0.39
sdg	43.62
sda1	0.01
sdd	44.42

06 dm read iops
Data Sets	Data Set Average
dm-2	409.51
dm-0	0.38
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	38.17
sda2	19.89
sdc	38.36
sdb	39.16
sdf	38.71
sdi	37.65
sdh	38.11
sda	19.91
sdg	39.20
sda1	0.01
sdd	38.49

08 dm write iops
Data Sets	Data Set Average
dm-2	653.18
dm-0	64.35
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	221.64
sda2	4.95
sdc	216.52
sdb	216.77
sdf	216.32
sdi	216.59
sdh	215.10
sda	4.97
sdg	217.96
sda1	0.01
sdd	221.03

10 dm read throughput
Data Sets	Data Set Average
dm-2	1741.35
dm-0	4.86
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	3384.18
sda2	257.46
sdc	3379.94
sdb	3386.02
sdf	3385.16
sdi	3382.51
sdh	3383.28
sda	257.48
sdg	3381.97
sda1	0.02
sdd	3380.44

12 dm write throughput
Data Sets	Data Set Average
dm-2	27063.48
dm-0	257.39
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	100.62
sda2	40.92
sdc	102.18
sdb	102.15
sdf	101.01
sdi	103.65
sdh	103.94
sda	40.72
sdg	103.71
sda1	0.20
sdd	99.97

14 dm request size averages
Data Sets	Data Set Average
dm-2	73.25
dm-0	8.13
dm-1	0.12

15 disk queue size averages
Data Sets	Data Set Average
sde	0.29
sda2	1.80
sdc	0.29
sdb	0.25
sdf	0.26
sdi	0.27
sdh	0.26
sda	1.80
sdg	0.27
sda1	0.00
sdd	0.25

16 dm queue size averages
Data Sets	Data Set Average
dm-2	4.27
dm-0	4.67
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.88
sda2	48.79
sdc	3.94
sdb	3.52
sdf	3.54
sdi	3.74
sdh	3.69
sda	48.76
sdg	3.78
sda1	1.14
sdd	3.36

18 dm wait time
Data Sets	Data Set Average
dm-2	4.12
dm-0	40.60
dm-1	0.04

19 disk service time
Data Sets	Data Set Average
sde	2.21
sda2	4.02
sdc	2.22
sdb	2.26
sdf	2.27
sdi	2.21
sdh	2.24
sda	4.03
sdg	2.21
sda1	1.14
sdd	2.18

20 dm service time
Data Sets	Data Set Average
dm-2	0.99
dm-0	0.93
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	14.13
sda2	3.90
sdc	13.94
sdb	14.19
sdf	14.35
sdi	13.73
sdh	13.85
sda	3.91
sdg	13.90
sda1	0.04
sdd	14.00

22 dm utilization
Data Sets	Data Set Average
dm-2	61.34
dm-0	3.89
dm-1	0.00