IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.13
sda2	0.01
sdc	0.14
sdb	0.10
sdf	0.07
sdi	0.11
sdh	0.11
sda	0.01
sdg	0.13
sda1	0.00
sdd	0.10

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	39.40
sda2	38.76
sdc	39.56
sdb	41.11
sdf	39.02
sdi	39.30
sdh	39.06
sda	38.76
sdg	39.32
sda1	0.00
sdd	39.13

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	3.10
sda2	0.28
sdc	3.12
sdb	3.21
sdf	3.09
sdi	3.11
sdh	3.04
sda	0.28
sdg	3.09
sda1	0.00
sdd	3.06

06 dm read iops
Data Sets	Data Set Average
dm-2	25.62
dm-0	0.28
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	2368.14
sda2	11.61
sdc	2372.05
sdb	2349.74
sdf	2361.14
sdi	2360.09
sdh	2366.69
sda	11.62
sdg	2362.50
sda1	0.01
sdd	2369.68

08 dm write iops
Data Sets	Data Set Average
dm-2	19225.93
dm-0	50.39
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	144.14
sda2	2.51
sdc	144.29
sdb	144.70
sdf	144.14
sdi	144.11
sdh	144.15
sda	2.51
sdg	144.10
sda1	0.00
sdd	144.18

10 dm read throughput
Data Sets	Data Set Average
dm-2	1153.47
dm-0	2.50
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	9640.89
sda2	201.58
sdc	9657.16
sdb	9574.01
sdf	9611.38
sdi	9608.25
sdh	9633.74
sda	201.59
sdg	9618.00
sda1	0.01
sdd	9645.95

12 dm write throughput
Data Sets	Data Set Average
dm-2	76989.33
dm-0	201.58
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.59
sda2	51.69
sdc	8.58
sdb	8.55
sdf	8.57
sdi	8.59
sdh	8.58
sda	51.19
sdg	8.59
sda1	0.15
sdd	8.57

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.08
dm-0	8.03
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	2.22
sda2	0.89
sdc	2.19
sdb	2.04
sdf	2.11
sdi	1.81
sdh	2.02
sda	0.89
sdg	2.05
sda1	0.00
sdd	2.15

16 dm queue size averages
Data Sets	Data Set Average
dm-2	17.81
dm-0	3.29
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	1.07
sda2	39.44
sdc	1.04
sdb	0.97
sdf	1.01
sdi	0.88
sdh	0.97
sda	39.41
sdg	0.98
sda1	2.80
sdd	1.02

18 dm wait time
Data Sets	Data Set Average
dm-2	0.89
dm-0	34.00
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	0.34
sda2	3.85
sdc	0.34
sdb	0.33
sdf	0.33
sdi	0.31
sdh	0.33
sda	3.84
sdg	0.33
sda1	2.80
sdd	0.33

20 dm service time
Data Sets	Data Set Average
dm-2	0.05
dm-0	1.00
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	79.08
sda2	2.93
sdc	79.44
sdb	77.63
sdf	77.40
sdi	73.43
sdh	77.20
sda	2.93
sdg	77.65
sda1	0.06
sdd	77.61

22 dm utilization
Data Sets	Data Set Average
dm-2	99.85
dm-0	2.93
dm-1	0.00