IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	2.16
sda2	0.00
sdc	2.29
sdb	2.11
sdf	2.42
sdi	2.27
sdh	2.25
sda	0.00
sdg	2.41
sda1	0.00
sdd	2.02

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	60.06
sda2	94.79
sdc	61.74
sdb	59.65
sdf	58.04
sdi	60.54
sdh	59.86
sda	94.79
sdg	59.54
sda1	0.00
sdd	58.42

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	27.61
sda2	0.24
sdc	26.81
sdb	27.22
sdf	27.39
sdi	26.60
sdh	26.91
sda	0.25
sdg	27.50
sda1	0.01
sdd	27.45

06 dm read iops
Data Sets	Data Set Average
dm-2	235.51
dm-0	0.24
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	58.10
sda2	57.78
sdc	58.33
sdb	62.06
sdf	60.81
sdi	60.27
sdh	60.01
sda	57.79
sdg	59.31
sda1	0.01
sdd	60.23

08 dm write iops
Data Sets	Data Set Average
dm-2	975.62
dm-0	152.86
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	213.76
sda2	2.30
sdc	211.21
sdb	212.03
sdf	213.81
sdi	210.23
sdh	211.22
sda	2.31
sdg	214.35
sda1	0.01
sdd	212.42

10 dm read throughput
Data Sets	Data Set Average
dm-2	1698.76
dm-0	2.26
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	2276.17
sda2	611.50
sdc	2294.12
sdb	2295.29
sdf	2281.06
sdi	2290.49
sdh	2299.48
sda	611.51
sdg	2285.50
sda1	0.01
sdd	2302.62

12 dm write throughput
Data Sets	Data Set Average
dm-2	18324.74
dm-0	611.44
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	81.93
sda2	21.58
sdc	81.34
sdb	77.26
sdf	79.71
sdi	78.19
sdh	80.39
sda	21.57
sdg	81.38
sda1	0.11
sdd	80.64

14 dm request size averages
Data Sets	Data Set Average
dm-2	48.72
dm-0	8.02
dm-1	0.10

15 disk queue size averages
Data Sets	Data Set Average
sde	0.39
sda2	6.36
sdc	0.40
sdb	0.40
sdf	0.35
sdi	0.38
sdh	0.36
sda	6.36
sdg	0.40
sda1	0.00
sdd	0.35

16 dm queue size averages
Data Sets	Data Set Average
dm-2	4.86
dm-0	12.91
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.37
sda2	108.28
sdc	3.40
sdb	3.29
sdf	3.19
sdi	3.34
sdh	3.10
sda	108.23
sdg	3.27
sda1	0.18
sdd	3.10

18 dm wait time
Data Sets	Data Set Average
dm-2	3.41
dm-0	84.27
dm-1	0.05

19 disk service time
Data Sets	Data Set Average
sde	2.06
sda2	1.73
sdc	2.08
sdb	2.11
sdf	2.09
sdi	1.98
sdh	2.00
sda	1.73
sdg	2.08
sda1	0.18
sdd	2.05

20 dm service time
Data Sets	Data Set Average
dm-2	1.30
dm-0	0.66
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	8.75
sda2	9.85
sdc	8.67
sdb	8.91
sdf	8.86
sdi	8.65
sdh	8.71
sda	9.85
sdg	8.64
sda1	0.01
sdd	8.81

22 dm utilization
Data Sets	Data Set Average
dm-2	41.68
dm-0	9.84
dm-1	0.00