IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	24.22
sda2	0.05
sdc	26.85
sdb	28.99
sdf	27.33
sdi	24.15
sdh	25.62
sda	0.05
sdg	25.13
sda1	0.00
sdd	25.52

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	941.10
sda2	105.74
sdc	951.85
sdb	971.04
sdf	932.68
sdi	936.61
sdh	934.58
sda	105.75
sdg	934.53
sda1	0.00
sdd	938.06

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	142.19
sda2	9.37
sdc	142.03
sdb	152.10
sdf	152.96
sdi	142.40
sdh	146.56
sda	9.38
sdg	140.67
sda1	0.01
sdd	146.52

06 dm read iops
Data Sets	Data Set Average
dm-2	1373.67
dm-0	9.33
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	227.63
sda2	58.03
sdc	231.06
sdb	347.42
sdf	227.00
sdi	226.68
sdh	227.60
sda	58.04
sdg	228.63
sda1	0.01
sdd	228.48

08 dm write iops
Data Sets	Data Set Average
dm-2	9485.30
dm-0	163.91
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	4636.39
sda2	49.06
sdc	4710.74
sdb	4616.35
sdf	4653.81
sdi	4627.12
sdh	4736.43
sda	49.07
sdg	4646.67
sda1	0.01
sdd	4658.48

10 dm read throughput
Data Sets	Data Set Average
dm-2	37274.13
dm-0	48.38
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	4675.10
sda2	655.74
sdc	4731.72
sdb	5273.72
sdf	4638.80
sdi	4653.34
sdh	4648.91
sda	655.75
sdg	4652.73
sda1	0.01
sdd	4666.26

12 dm write throughput
Data Sets	Data Set Average
dm-2	37941.20
dm-0	655.63
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	50.84
sda2	42.20
sdc	51.09
sdb	39.78
sdf	49.32
sdi	50.68
sdh	50.66
sda	41.76
sdg	50.80
sda1	0.19
sdd	50.13

14 dm request size averages
Data Sets	Data Set Average
dm-2	13.95
dm-0	8.07
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	1.53
sda2	4.58
sdc	1.59
sdb	1.79
sdf	1.63
sdi	1.45
sdh	1.52
sda	4.58
sdg	1.50
sda1	0.00
sdd	1.48

16 dm queue size averages
Data Sets	Data Set Average
dm-2	35.54
dm-0	10.29
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.87
sda2	67.42
sdc	4.02
sdb	3.46
sdf	4.12
sdi	3.73
sdh	3.86
sda	67.40
sdg	3.83
sda1	2.55
sdd	3.74

18 dm wait time
Data Sets	Data Set Average
dm-2	3.19
dm-0	55.31
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.42
sda2	2.35
sdc	1.42
sdb	1.14
sdf	1.49
sdi	1.38
sdh	1.46
sda	2.35
sdg	1.40
sda1	2.55
sdd	1.41

20 dm service time
Data Sets	Data Set Average
dm-2	0.09
dm-0	0.63
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	51.33
sda2	10.98
sdc	51.70
sdb	55.96
sdf	55.32
sdi	49.93
sdh	53.14
sda	10.99
sdg	50.64
sda1	0.06
sdd	51.72

22 dm utilization
Data Sets	Data Set Average
dm-2	97.92
dm-0	10.91
dm-1	0.00