IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.18
sda2	0.01
sdc	0.20
sdb	0.08
sdf	0.06
sdi	0.14
sdh	0.09
sda	0.02
sdg	0.19
sda1	0.00
sdd	0.06

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	39.45
sda2	54.09
sdc	39.75
sdb	39.73
sdf	38.91
sdi	39.08
sdh	38.68
sda	54.09
sdg	39.19
sda1	0.00
sdd	39.09

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	2324.24
sda2	0.90
sdc	2312.48
sdb	2327.45
sdf	2323.37
sdi	2306.65
sdh	2322.11
sda	0.91
sdg	2323.67
sda1	0.01
sdd	2323.09

06 dm read iops
Data Sets	Data Set Average
dm-2	18563.68
dm-0	0.91
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	11.02
sda2	13.65
sdc	11.36
sdb	13.09
sdf	11.48
sdi	10.96
sdh	11.39
sda	13.66
sdg	11.02
sda1	0.01
sdd	11.51

08 dm write iops
Data Sets	Data Set Average
dm-2	405.74
dm-0	67.74
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	9452.35
sda2	5.92
sdc	9405.65
sdb	9465.73
sdf	9450.68
sdi	9382.49
sdh	9447.99
sda	5.92
sdg	9450.17
sda1	0.01
sdd	9449.82

10 dm read throughput
Data Sets	Data Set Average
dm-2	75503.43
dm-0	5.91
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	201.88
sda2	270.95
sdc	204.46
sdb	211.29
sdf	201.57
sdi	200.16
sdh	200.31
sda	270.96
sdg	200.85
sda1	0.01
sdd	202.41

12 dm write throughput
Data Sets	Data Set Average
dm-2	1622.94
dm-0	270.97
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.72
sda2	61.84
sdc	8.71
sdb	8.64
sdf	8.71
sdi	8.72
sdh	8.71
sda	61.14
sdg	8.72
sda1	0.21
sdd	8.71

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.10
dm-0	8.11
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	14.83
sda2	0.82
sdc	14.65
sdb	16.72
sdf	17.61
sdi	14.49
sdh	17.54
sda	0.82
sdg	14.71
sda1	0.00
sdd	15.14

16 dm queue size averages
Data Sets	Data Set Average
dm-2	129.86
dm-0	4.14
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	6.43
sda2	39.25
sdc	6.36
sdb	7.17
sdf	7.55
sdi	6.31
sdh	7.55
sda	39.21
sdg	6.37
sda1	1.60
sdd	6.51

18 dm wait time
Data Sets	Data Set Average
dm-2	6.79
dm-0	67.49
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	0.43
sda2	3.25
sdc	0.43
sdb	0.43
sdf	0.43
sdi	0.43
sdh	0.43
sda	3.24
sdg	0.43
sda1	0.57
sdd	0.43

20 dm service time
Data Sets	Data Set Average
dm-2	0.05
dm-0	0.77
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	99.23
sda2	3.75
sdc	99.24
sdb	99.28
sdf	99.22
sdi	99.22
sdh	99.23
sda	3.75
sdg	99.22
sda1	0.03
sdd	99.22

22 dm utilization
Data Sets	Data Set Average
dm-2	99.74
dm-0	3.75
dm-1	0.00