IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	17.78
sda2	0.01
sdc	17.26
sdb	17.52
sdf	16.46
sdi	17.29
sdh	16.94
sda	0.01
sdg	16.73
sda1	0.00
sdd	18.21

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	28.48
sda2	40.60
sdc	28.97
sdb	28.68
sdf	27.97
sdi	28.45
sdh	28.40
sda	40.61
sdg	28.40
sda1	0.00
sdd	28.48

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	29.76
sda2	0.22
sdc	29.60
sdb	29.64
sdf	30.23
sdi	30.12
sdh	28.12
sda	0.23
sdg	28.33
sda1	0.01
sdd	30.75

06 dm read iops
Data Sets	Data Set Average
dm-2	375.21
dm-0	0.21
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	53.87
sda2	11.85
sdc	53.09
sdb	54.51
sdf	53.81
sdi	54.73
sdh	53.74
sda	11.87
sdg	54.17
sda1	0.01
sdd	53.27

08 dm write iops
Data Sets	Data Set Average
dm-2	659.05
dm-0	52.48
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	307.01
sda2	2.75
sdc	304.34
sdb	305.39
sdf	303.30
sdi	306.42
sdh	296.91
sda	2.76
sdg	297.02
sda1	0.01
sdd	312.47

10 dm read throughput
Data Sets	Data Set Average
dm-2	2432.53
dm-0	2.65
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	905.65
sda2	209.98
sdc	910.64
sdb	904.44
sdf	888.08
sdi	927.56
sdh	924.29
sda	210.00
sdg	915.22
sda1	0.02
sdd	904.37

12 dm write throughput
Data Sets	Data Set Average
dm-2	7280.26
dm-0	209.90
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	16.91
sda2	53.41
sdc	16.84
sdb	16.70
sdf	16.54
sdi	16.80
sdh	16.91
sda	52.83
sdg	16.74
sda1	0.20
sdd	16.97

14 dm request size averages
Data Sets	Data Set Average
dm-2	12.72
dm-0	8.13
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.40
sda2	0.82
sdc	0.39
sdb	0.40
sdf	0.37
sdi	0.38
sdh	0.39
sda	0.82
sdg	0.39
sda1	0.00
sdd	0.38

16 dm queue size averages
Data Sets	Data Set Average
dm-2	3.77
dm-0	3.13
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.03
sda2	39.87
sdc	3.02
sdb	2.99
sdf	3.02
sdi	3.01
sdh	3.03
sda	39.82
sdg	3.05
sda1	2.49
sdd	2.97

18 dm wait time
Data Sets	Data Set Average
dm-2	3.01
dm-0	34.56
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	2.31
sda2	4.00
sdc	2.30
sdb	2.31
sdf	2.33
sdi	2.30
sdh	2.34
sda	4.00
sdg	2.33
sda1	2.49
sdd	2.29

20 dm service time
Data Sets	Data Set Average
dm-2	1.98
dm-0	0.88
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	14.02
sda2	3.04
sdc	13.47
sdb	13.83
sdf	13.98
sdi	13.95
sdh	13.71
sda	3.05
sdg	13.67
sda1	0.05
sdd	13.82

22 dm utilization
Data Sets	Data Set Average
dm-2	93.83
dm-0	3.03
dm-1	0.00