IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.72
sda2	0.06
sdc	0.63
sdb	0.66
sdf	0.72
sdi	0.63
sdh	0.60
sda	0.06
sdg	0.63
sda1	0.00
sdd	0.63

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	4.26
sda2	22.89
sdc	4.70
sdb	4.39
sdf	4.78
sdi	3.88
sdh	3.67
sda	22.89
sdg	4.70
sda1	0.00
sdd	4.31

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	26.86
sda2	7.30
sdc	26.26
sdb	26.39
sdf	27.19
sdi	26.68
sdh	25.90
sda	7.31
sdg	26.47
sda1	0.01
sdd	26.41

06 dm read iops
Data Sets	Data Set Average
dm-2	217.25
dm-0	7.27
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	33.01
sda2	8.79
sdc	34.02
sdb	76.37
sdf	32.69
sdi	34.11
sdh	34.36
sda	8.80
sdg	32.86
sda1	0.01
sdd	34.03

08 dm write iops
Data Sets	Data Set Average
dm-2	346.28
dm-0	31.85
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	532.74
sda2	41.95
sdc	524.46
sdb	523.70
sdf	540.95
sdi	506.20
sdh	511.52
sda	41.97
sdg	515.97
sda1	0.02
sdd	512.84

10 dm read throughput
Data Sets	Data Set Average
dm-2	4167.81
dm-0	41.26
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	1161.25
sda2	125.49
sdc	1171.50
sdb	1340.01
sdf	1153.56
sdi	1167.18
sdh	1158.57
sda	125.50
sdg	1158.75
sda1	0.01
sdd	1164.24

12 dm write throughput
Data Sets	Data Set Average
dm-2	9478.80
dm-0	127.42
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	42.66
sda2	45.50
sdc	42.11
sdb	28.91
sdf	42.54
sdi	41.00
sdh	41.47
sda	44.63
sdg	41.93
sda1	0.23
sdd	41.40

14 dm request size averages
Data Sets	Data Set Average
dm-2	36.45
dm-0	8.21
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.41
sda2	0.54
sdc	0.32
sdb	0.33
sdf	0.33
sdi	0.35
sdh	0.33
sda	0.54
sdg	0.31
sda1	0.00
sdd	0.28

16 dm queue size averages
Data Sets	Data Set Average
dm-2	3.38
dm-0	1.50
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	4.88
sda2	35.98
sdc	3.96
sdb	2.72
sdf	4.39
sdi	4.77
sdh	4.75
sda	35.91
sdg	3.65
sda1	2.50
sdd	4.32

18 dm wait time
Data Sets	Data Set Average
dm-2	5.58
dm-0	28.87
dm-1	0.07

19 disk service time
Data Sets	Data Set Average
sde	2.24
sda2	4.19
sdc	2.19
sdb	1.43
sdf	2.41
sdi	2.21
sdh	2.19
sda	4.19
sdg	2.28
sda1	2.50
sdd	2.29

20 dm service time
Data Sets	Data Set Average
dm-2	1.83
dm-0	1.10
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	11.15
sda2	3.25
sdc	11.09
sdb	13.39
sdf	12.08
sdi	11.13
sdh	10.84
sda	3.26
sdg	11.26
sda1	0.06
sdd	11.34

22 dm utilization
Data Sets	Data Set Average
dm-2	76.92
dm-0	3.19
dm-1	0.00