IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.02
sda2	0.01
sdc	0.02
sdb	0.02
sdf	0.02
sdi	0.02
sdh	0.02
sda	0.02
sdg	0.02
sda1	0.00
sdd	0.02

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	0.07
sda2	33.47
sdc	0.05
sdb	0.06
sdf	0.06
sdi	0.05
sdh	0.05
sda	33.47
sdg	0.05
sda1	0.00
sdd	0.06

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	5.35
sda2	0.21
sdc	5.34
sdb	5.36
sdf	5.37
sdi	5.40
sdh	5.37
sda	0.21
sdg	5.37
sda1	0.00
sdd	5.35

06 dm read iops
Data Sets	Data Set Average
dm-2	42.96
dm-0	0.22
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	1648.37
sda2	12.42
sdc	1651.72
sdb	1650.25
sdf	1650.23
sdi	1646.21
sdh	1645.01
sda	12.43
sdg	1651.03
sda1	0.01
sdd	1648.48

08 dm write iops
Data Sets	Data Set Average
dm-2	13191.76
dm-0	45.92
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	281.80
sda2	2.62
sdc	281.80
sdb	281.85
sdf	281.70
sdi	281.45
sdh	281.50
sda	2.63
sdg	281.55
sda1	0.01
sdd	281.85

10 dm read throughput
Data Sets	Data Set Average
dm-2	2253.00
dm-0	2.61
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	6656.83
sda2	183.69
sdc	6670.10
sdb	6665.57
sdf	6663.50
sdi	6647.67
sdh	6642.49
sda	183.70
sdg	6667.30
sda1	0.01
sdd	6657.41

12 dm write throughput
Data Sets	Data Set Average
dm-2	53270.92
dm-0	183.69
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.65
sda2	42.92
sdc	8.65
sdb	8.65
sdf	8.65
sdi	8.65
sdh	8.65
sda	42.56
sdg	8.65
sda1	0.23
sdd	8.65

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.64
dm-0	8.03
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	1.91
sda2	0.79
sdc	1.60
sdb	1.54
sdf	1.50
sdi	1.72
sdh	1.63
sda	0.79
sdg	1.61
sda1	0.00
sdd	1.64

16 dm queue size averages
Data Sets	Data Set Average
dm-2	13.32
dm-0	2.76
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	1.28
sda2	40.98
sdc	1.02
sdb	0.98
sdf	0.96
sdi	1.12
sdh	1.06
sda	40.95
sdg	1.02
sda1	0.65
sdd	1.05

18 dm wait time
Data Sets	Data Set Average
dm-2	1.07
dm-0	36.14
dm-1	0.08

19 disk service time
Data Sets	Data Set Average
sde	0.34
sda2	3.31
sdc	0.33
sdb	0.33
sdf	0.32
sdi	0.34
sdh	0.33
sda	3.31
sdg	0.33
sda1	0.65
sdd	0.33

20 dm service time
Data Sets	Data Set Average
dm-2	0.08
dm-0	0.93
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	56.57
sda2	2.95
sdc	55.06
sdb	54.35
sdf	52.09
sdi	55.27
sdh	54.49
sda	2.96
sdg	54.65
sda1	0.01
sdd	55.04

22 dm utilization
Data Sets	Data Set Average
dm-2	99.93
dm-0	2.95
dm-1	0.00