IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	36.53
sda2	0.12
sdc	35.63
sdb	33.27
sdf	32.16
sdi	34.68
sdh	33.62
sda	0.12
sdg	35.29
sda1	0.00
sdd	33.69

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	0.19
sda2	22.58
sdc	0.20
sdb	0.13
sdf	0.16
sdi	0.20
sdh	0.14
sda	22.59
sdg	0.19
sda1	0.00
sdd	0.25

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	296.16
sda2	12.30
sdc	298.09
sdb	293.39
sdf	297.43
sdi	302.07
sdh	298.69
sda	12.31
sdg	294.69
sda1	0.01
sdd	297.30

06 dm read iops
Data Sets	Data Set Average
dm-2	2661.08
dm-0	12.39
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	0.71
sda2	11.32
sdc	0.62
sdb	0.71
sdf	0.72
sdi	0.67
sdh	0.70
sda	11.33
sdg	0.64
sda1	0.01
sdd	0.69

08 dm write iops
Data Sets	Data Set Average
dm-2	6.92
dm-0	33.91
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	65965.91
sda2	85.32
sdc	66016.87
sdb	66011.79
sdf	65930.40
sdi	65910.72
sdh	65937.78
sda	85.34
sdg	65924.38
sda1	0.02
sdd	65985.40

10 dm read throughput
Data Sets	Data Set Average
dm-2	527199.61
dm-0	85.19
dm-1	0.01

11 disk write throughput
Data Sets	Data Set Average
sde	129.84
sda2	135.64
sdc	127.93
sdb	126.30
sdf	129.42
sdi	128.91
sdh	127.12
sda	135.65
sdg	128.47
sda1	0.01
sdd	131.93

12 dm write throughput
Data Sets	Data Set Average
dm-2	1029.92
dm-0	135.64
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	445.25
sda2	23.64
sdc	442.87
sdb	449.91
sdf	443.42
sdi	436.11
sdh	441.49
sda	23.35
sdg	447.25
sda1	0.19
sdd	444.14

14 dm request size averages
Data Sets	Data Set Average
dm-2	400.00
dm-0	9.68
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	40.31
sda2	0.39
sdc	33.04
sdb	22.03
sdf	9.84
sdi	35.07
sdh	30.94
sda	0.39
sdg	33.67
sda1	0.00
sdd	16.57

16 dm queue size averages
Data Sets	Data Set Average
dm-2	245.97
dm-0	0.99
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	130.42
sda2	16.26
sdc	106.50
sdb	72.88
sdf	32.49
sdi	111.92
sdh	100.10
sda	16.22
sdg	109.70
sda1	0.40
sdd	54.22

18 dm wait time
Data Sets	Data Set Average
dm-2	89.24
dm-0	16.81
dm-1	0.04

19 disk service time
Data Sets	Data Set Average
sde	3.09
sda2	4.33
sdc	3.07
sdb	3.14
sdf	3.06
sdi	3.03
sdh	3.09
sda	4.32
sdg	3.09
sda1	0.40
sdd	3.08

20 dm service time
Data Sets	Data Set Average
dm-2	0.36
dm-0	1.85
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	90.98
sda2	6.15
sdc	90.75
sdb	91.35
sdf	90.13
sdi	90.99
sdh	91.49
sda	6.16
sdg	90.54
sda1	0.01
sdd	90.68

22 dm utilization
Data Sets	Data Set Average
dm-2	93.91
dm-0	6.14
dm-1	0.00