IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.07
sda2	0.02
sdc	0.08
sdb	0.09
sdf	0.06
sdi	0.07
sdh	0.09
sda	0.02
sdg	0.08
sda1	0.00
sdd	0.07

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	26.32
sda2	82.33
sdc	26.49
sdb	26.28
sdf	26.03
sdi	26.10
sdh	25.92
sda	82.33
sdg	26.30
sda1	0.00
sdd	26.16

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	2.41
sda2	0.75
sdc	2.42
sdb	2.52
sdf	2.47
sdi	2.42
sdh	2.44
sda	0.76
sdg	2.40
sda1	0.01
sdd	2.46

06 dm read iops
Data Sets	Data Set Average
dm-2	20.09
dm-0	0.75
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	85.50
sda2	53.09
sdc	85.80
sdb	86.88
sdf	86.30
sdi	86.19
sdh	85.82
sda	53.09
sdg	85.81
sda1	0.00
sdd	85.53

08 dm write iops
Data Sets	Data Set Average
dm-2	897.63
dm-0	135.92
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	113.03
sda2	6.71
sdc	113.12
sdb	113.35
sdf	113.01
sdi	113.02
sdh	112.99
sda	6.72
sdg	113.00
sda1	0.01
sdd	113.04

10 dm read throughput
Data Sets	Data Set Average
dm-2	904.26
dm-0	6.62
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	18649.96
sda2	543.76
sdc	18649.58
sdb	18653.55
sdf	18652.80
sdi	18649.44
sdh	18648.07
sda	543.76
sdg	18649.29
sda1	0.00
sdd	18649.24

12 dm write throughput
Data Sets	Data Set Average
dm-2	149211.55
dm-0	543.69
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	485.77
sda2	20.69
sdc	486.05
sdb	484.78
sdf	484.99
sdi	481.92
sdh	485.08
sda	20.69
sdg	485.81
sda1	0.08
sdd	487.82

14 dm request size averages
Data Sets	Data Set Average
dm-2	452.06
dm-0	8.06
dm-1	0.12

15 disk queue size averages
Data Sets	Data Set Average
sde	0.97
sda2	5.84
sdc	0.89
sdb	0.86
sdf	0.85
sdi	0.94
sdh	0.93
sda	5.84
sdg	0.91
sda1	0.00
sdd	0.84

16 dm queue size averages
Data Sets	Data Set Average
dm-2	7.85
dm-0	11.59
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	10.46
sda2	106.92
sdc	9.54
sdb	9.06
sdf	9.42
sdi	10.40
sdh	10.12
sda	106.92
sdg	10.00
sda1	0.15
sdd	9.07

18 dm wait time
Data Sets	Data Set Average
dm-2	10.04
dm-0	84.76
dm-1	0.05

19 disk service time
Data Sets	Data Set Average
sde	4.94
sda2	1.83
sdc	4.76
sdb	4.72
sdf	4.73
sdi	4.79
sdh	4.83
sda	1.83
sdg	4.78
sda1	0.15
sdd	4.82

20 dm service time
Data Sets	Data Set Average
dm-2	1.03
dm-0	0.74
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	38.32
sda2	9.67
sdc	37.18
sdb	36.94
sdf	36.59
sdi	37.74
sdh	37.45
sda	9.68
sdg	37.11
sda1	0.01
sdd	37.14

22 dm utilization
Data Sets	Data Set Average
dm-2	68.16
dm-0	9.67
dm-1	0.00