IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.14
sda2	1.65
sdc	0.16
sdb	0.13
sdf	0.08
sdi	0.12
sdh	0.12
sda	1.65
sdg	0.15
sda1	0.00
sdd	0.11

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	45.34
sda2	68.53
sdc	45.49
sdb	45.39
sdf	44.87
sdi	45.19
sdh	44.95
sda	68.54
sdg	45.23
sda1	0.00
sdd	45.03

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	77.92
sda2	11.36
sdc	79.91
sdb	78.78
sdf	80.76
sdi	79.71
sdh	77.95
sda	11.37
sdg	82.56
sda1	0.01
sdd	76.23

06 dm read iops
Data Sets	Data Set Average
dm-2	634.74
dm-0	13.02
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	12.84
sda2	51.02
sdc	13.01
sdb	14.64
sdf	13.25
sdi	12.89
sdh	13.17
sda	51.03
sdg	12.89
sda1	0.01
sdd	13.21

08 dm write iops
Data Sets	Data Set Average
dm-2	467.39
dm-0	119.56
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	462.15
sda2	214.21
sdc	470.27
sdb	465.83
sdf	473.57
sdi	469.20
sdh	462.51
sda	214.23
sdg	480.70
sda1	0.01
sdd	455.60

10 dm read throughput
Data Sets	Data Set Average
dm-2	3739.44
dm-0	214.11
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	244.50
sda2	478.24
sdc	245.79
sdb	251.84
sdf	244.24
sdi	244.07
sdh	244.26
sda	478.25
sdg	244.29
sda1	0.01
sdd	244.75

12 dm write throughput
Data Sets	Data Set Average
dm-2	1963.73
dm-0	478.23
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.72
sda2	20.45
sdc	8.72
sdb	8.66
sdf	8.70
sdi	8.72
sdh	8.71
sda	20.41
sdg	8.72
sda1	0.15
sdd	8.71

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.09
dm-0	8.73
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.33
sda2	6.38
sdc	0.31
sdb	0.32
sdf	0.29
sdi	0.30
sdh	0.31
sda	6.38
sdg	0.31
sda1	0.00
sdd	0.30

16 dm queue size averages
Data Sets	Data Set Average
dm-2	4.24
dm-0	11.24
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	1.80
sda2	116.71
sdc	1.76
sdb	1.77
sdf	1.75
sdi	1.71
sdh	1.72
sda	116.63
sdg	1.70
sda1	0.24
sdd	1.82

18 dm wait time
Data Sets	Data Set Average
dm-2	1.66
dm-0	90.25
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.59
sda2	1.88
sdc	1.57
sdb	1.59
sdf	1.60
sdi	1.53
sdh	1.53
sda	1.88
sdg	1.51
sda1	0.24
sdd	1.64

20 dm service time
Data Sets	Data Set Average
dm-2	1.55
dm-0	0.85
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	12.95
sda2	11.09
sdc	13.17
sdb	13.18
sdf	13.48
sdi	12.77
sdh	12.53
sda	11.10
sdg	13.04
sda1	0.01
sdd	13.11

22 dm utilization
Data Sets	Data Set Average
dm-2	97.83
dm-0	11.09
dm-1	0.00