IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.09
sda2	0.02
sdc	0.10
sdb	0.12
sdf	0.07
sdi	0.07
sdh	0.11
sda	0.02
sdg	0.09
sda1	0.00
sdd	0.09

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	5836.26
sda2	79.72
sdc	5835.24
sdb	5837.00
sdf	5834.99
sdi	5836.14
sdh	5833.71
sda	79.72
sdg	5833.81
sda1	0.00
sdd	5833.95

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	2.59
sda2	0.65
sdc	2.62
sdb	2.90
sdf	2.83
sdi	2.60
sdh	2.63
sda	0.65
sdg	2.59
sda1	0.01
sdd	2.66

06 dm read iops
Data Sets	Data Set Average
dm-2	22.06
dm-0	0.65
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	285.56
sda2	47.94
sdc	288.17
sdb	290.08
sdf	286.81
sdi	283.96
sdh	284.08
sda	47.94
sdg	285.18
sda1	0.00
sdd	285.77

08 dm write iops
Data Sets	Data Set Average
dm-2	48972.98
dm-0	128.10
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	127.63
sda2	6.00
sdc	127.85
sdb	128.72
sdf	128.23
sdi	127.61
sdh	127.61
sda	6.01
sdg	127.60
sda1	0.01
sdd	127.64

10 dm read throughput
Data Sets	Data Set Average
dm-2	1022.50
dm-0	5.92
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	69730.94
sda2	512.47
sdc	69799.02
sdb	69793.21
sdf	69791.87
sdi	69724.29
sdh	69727.82
sda	512.47
sdg	69786.96
sda1	0.00
sdd	69729.89

12 dm write throughput
Data Sets	Data Set Average
dm-2	558657.28
dm-0	512.38
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	505.86
sda2	22.22
sdc	501.87
sdb	499.36
sdf	504.29
sdi	509.14
sdh	509.31
sda	22.16
sdg	507.36
sda1	0.09
sdd	505.82

14 dm request size averages
Data Sets	Data Set Average
dm-2	23.60
dm-0	8.07
dm-1	0.12

15 disk queue size averages
Data Sets	Data Set Average
sde	91.79
sda2	5.13
sdc	84.47
sdb	86.63
sdf	87.67
sdi	94.78
sdh	94.47
sda	5.13
sdg	87.35
sda1	0.00
sdd	91.22

16 dm queue size averages
Data Sets	Data Set Average
dm-2	57646075236193.07
dm-0	10.40
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	331.87
sda2	101.39
sdc	303.02
sdb	309.28
sdf	315.95
sdi	344.63
sdh	343.50
sda	101.37
sdg	316.52
sda1	0.14
sdd	329.87

18 dm wait time
Data Sets	Data Set Average
dm-2	1501481403586.26
dm-0	78.14
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	3.52
sda2	1.91
sdc	3.50
sdb	3.48
sdf	3.51
sdi	3.55
sdh	3.55
sda	1.90
sdg	3.53
sda1	0.14
sdd	3.52

20 dm service time
Data Sets	Data Set Average
dm-2	0.02
dm-0	0.69
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	97.67
sda2	8.54
sdc	97.84
sdb	97.99
sdf	97.67
sdi	97.70
sdh	97.70
sda	8.55
sdg	97.65
sda1	0.00
sdd	97.68

22 dm utilization
Data Sets	Data Set Average
dm-2	100.12
dm-0	8.53
dm-1	0.00