IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.66
sda2	0.07
sdc	0.63
sdb	0.62
sdf	0.62
sdi	0.53
sdh	0.43
sda	0.07
sdg	0.55
sda1	0.00
sdd	0.62

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	0.09
sda2	36.87
sdc	0.09
sdb	0.11
sdf	0.08
sdi	0.12
sdh	0.09
sda	36.87
sdg	0.10
sda1	0.00
sdd	0.08

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	126.38
sda2	2.24
sdc	126.35
sdb	126.70
sdf	126.34
sdi	126.00
sdh	124.26
sda	2.25
sdg	125.00
sda1	0.01
sdd	127.64

06 dm read iops
Data Sets	Data Set Average
dm-2	1013.26
dm-0	2.27
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	0.12
sda2	11.68
sdc	0.13
sdb	0.15
sdf	0.12
sdi	0.14
sdh	0.12
sda	11.69
sdg	0.13
sda1	0.01
sdd	0.11

08 dm write iops
Data Sets	Data Set Average
dm-2	1.77
dm-0	48.58
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	27894.66
sda2	22.46
sdc	27903.95
sdb	27917.40
sdf	27900.81
sdi	27873.59
sdh	27878.85
sda	22.47
sdg	27905.56
sda1	0.01
sdd	27891.44

10 dm read throughput
Data Sets	Data Set Average
dm-2	223149.48
dm-0	22.13
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	17.05
sda2	193.09
sdc	17.68
sdb	18.49
sdf	16.52
sdi	18.20
sdh	16.78
sda	193.11
sdg	17.22
sda1	0.01
sdd	16.32

12 dm write throughput
Data Sets	Data Set Average
dm-2	138.26
dm-0	194.32
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	438.43
sda2	42.58
sdc	438.29
sdb	437.40
sdf	438.83
sdi	440.10
sdh	445.45
sda	42.22
sdg	443.14
sda1	0.22
sdd	434.07

14 dm request size averages
Data Sets	Data Set Average
dm-2	435.78
dm-0	9.10
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.81
sda2	0.48
sdc	0.78
sdb	0.83
sdf	0.78
sdi	0.77
sdh	0.79
sda	0.48
sdg	0.72
sda1	0.00
sdd	0.82

16 dm queue size averages
Data Sets	Data Set Average
dm-2	6.35
dm-0	2.24
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	6.47
sda2	26.86
sdc	6.27
sdb	6.61
sdf	6.19
sdi	6.18
sdh	6.39
sda	26.83
sdg	5.84
sda1	0.57
sdd	6.44

18 dm wait time
Data Sets	Data Set Average
dm-2	6.30
dm-0	34.38
dm-1	0.08

19 disk service time
Data Sets	Data Set Average
sde	4.63
sda2	3.39
sdc	4.55
sdb	4.74
sdf	4.51
sdi	4.52
sdh	4.64
sda	3.39
sdg	4.32
sda1	0.55
sdd	4.66

20 dm service time
Data Sets	Data Set Average
dm-2	0.85
dm-0	1.15
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	58.94
sda2	3.89
sdc	57.97
sdb	60.51
sdf	57.41
sdi	57.37
sdh	58.10
sda	3.91
sdg	54.37
sda1	0.02
sdd	59.89

22 dm utilization
Data Sets	Data Set Average
dm-2	87.11
dm-0	3.86
dm-1	0.00