IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	16.39
sda2	0.07
sdc	17.00
sdb	17.28
sdf	16.25
sdi	16.20
sdh	16.40
sda	0.07
sdg	15.65
sda1	0.00
sdd	16.54

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	630.86
sda2	71.99
sdc	862.84
sdb	1266.96
sdf	571.51
sdi	515.64
sdh	521.17
sda	72.00
sdg	539.62
sda1	0.00
sdd	695.16

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	115.88
sda2	8.23
sdc	161.29
sdb	284.94
sdf	114.59
sdi	108.61
sdh	111.37
sda	8.24
sdg	112.01
sda1	0.01
sdd	122.71

06 dm read iops
Data Sets	Data Set Average
dm-2	1262.81
dm-0	8.21
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	116.26
sda2	55.37
sdc	302.30
sdb	957.83
sdf	115.87
sdi	103.47
sdh	105.65
sda	55.38
sdg	108.60
sda1	0.01
sdd	150.86

08 dm write iops
Data Sets	Data Set Average
dm-2	7562.70
dm-0	128.09
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	3096.65
sda2	48.38
sdc	3353.82
sdb	3932.47
sdf	3071.88
sdi	3015.79
sdh	3025.29
sda	48.40
sdg	3016.40
sda1	0.01
sdd	3180.29

10 dm read throughput
Data Sets	Data Set Average
dm-2	25688.41
dm-0	47.71
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	3010.97
sda2	512.47
sdc	4683.05
sdb	8921.56
sdf	2771.89
sdi	2498.90
sdh	2529.73
sda	512.48
sdg	2615.30
sda1	0.01
sdd	3406.50

12 dm write throughput
Data Sets	Data Set Average
dm-2	30430.09
dm-0	512.38
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	52.59
sda2	18.53
sdc	34.86
sdb	21.03
sdf	50.66
sdi	51.99
sdh	51.17
sda	18.52
sdg	51.01
sda1	0.17
sdd	48.18

14 dm request size averages
Data Sets	Data Set Average
dm-2	12.72
dm-0	8.10
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.79
sda2	6.69
sdc	1.28
sdb	2.81
sdf	0.78
sdi	0.71
sdh	0.74
sda	6.69
sdg	0.76
sda1	0.00
sdd	0.87

16 dm queue size averages
Data Sets	Data Set Average
dm-2	17.81
dm-0	11.62
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.48
sda2	116.20
sdc	2.92
sdb	2.44
sdf	3.44
sdi	3.41
sdh	3.45
sda	116.16
sdg	3.48
sda1	0.28
sdd	3.28

18 dm wait time
Data Sets	Data Set Average
dm-2	2.00
dm-0	88.57
dm-1	0.01

19 disk service time
Data Sets	Data Set Average
sde	1.90
sda2	1.72
sdc	1.26
sdb	0.64
sdf	1.92
sdi	1.96
sdh	1.95
sda	1.72
sdg	1.96
sda1	0.28
sdd	1.72

20 dm service time
Data Sets	Data Set Average
dm-2	0.11
dm-0	0.78
dm-1	0.01

21 disk utilization
Data Sets	Data Set Average
sde	44.17
sda2	10.36
sdc	58.25
sdb	79.28
sdf	44.17
sdi	41.70
sdh	42.30
sda	10.37
sdg	43.12
sda1	0.01
sdd	46.95

22 dm utilization
Data Sets	Data Set Average
dm-2	98.22
dm-0	10.31
dm-1	0.00