IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.14
sda2	0.03
sdc	0.16
sdb	0.08
sdf	0.05
sdi	0.11
sdh	0.06
sda	0.04
sdg	0.15
sda1	0.00
sdd	0.05

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	11977.11
sda2	51.88
sdc	11969.30
sdb	11833.99
sdf	11655.75
sdi	11968.38
sdh	11874.14
sda	51.89
sdg	11947.37
sda1	0.00
sdd	11755.92

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	3.06
sda2	1.69
sdc	3.09
sdb	3.35
sdf	2.91
sdi	3.08
sdh	2.89
sda	1.70
sdg	3.04
sda1	0.01
sdd	2.92

06 dm read iops
Data Sets	Data Set Average
dm-2	25.06
dm-0	1.71
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	947.12
sda2	43.56
sdc	955.64
sdb	1096.59
sdf	1268.48
sdi	954.52
sdh	1049.05
sda	43.57
sdg	976.45
sda1	0.01
sdd	1168.45

08 dm write iops
Data Sets	Data Set Average
dm-2	103398.87
dm-0	95.73
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	137.02
sda2	16.29
sdc	137.25
sdb	138.97
sdf	137.00
sdi	136.96
sdh	136.94
sda	16.30
sdg	136.96
sda1	0.01
sdd	137.05

10 dm read throughput
Data Sets	Data Set Average
dm-2	1097.81
dm-0	16.20
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	51690.09
sda2	382.95
sdc	51670.09
sdb	51703.27
sdf	51676.62
sdi	51680.59
sdh	51680.95
sda	382.97
sdg	51676.36
sda1	0.01
sdd	51690.39

12 dm write throughput
Data Sets	Data Set Average
dm-2	413595.49
dm-0	382.93
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	121.18
sda2	17.96
sdc	119.12
sdb	104.61
sdf	89.17
sdi	121.49
sdh	110.56
sda	17.94
sdg	117.76
sda1	0.19
sdd	97.68

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.07
dm-0	8.22
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	19.09
sda2	3.82
sdc	19.79
sdb	18.01
sdf	14.82
sdi	20.12
sdh	19.53
sda	3.82
sdg	19.90
sda1	0.00
sdd	14.71

16 dm queue size averages
Data Sets	Data Set Average
dm-2	5393.09
dm-0	6.56
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	21.35
sda2	83.96
sdc	21.95
sdb	17.55
sdf	12.36
sdi	23.14
sdh	20.16
sda	83.91
sdg	22.21
sda1	0.33
sdd	13.27

18 dm wait time
Data Sets	Data Set Average
dm-2	48.73
dm-0	67.82
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.00
sda2	1.78
sdc	0.99
sdb	0.86
sdf	0.72
sdi	1.01
sdh	0.92
sda	1.78
sdg	0.98
sda1	0.33
sdd	0.79

20 dm service time
Data Sets	Data Set Average
dm-2	0.01
dm-0	0.87
dm-1	0.04

21 disk utilization
Data Sets	Data Set Average
sde	85.93
sda2	7.94
sdc	86.67
sdb	85.67
sdf	83.67
sdi	86.42
sdh	86.56
sda	7.94
sdg	86.33
sda1	0.01
sdd	84.04

22 dm utilization
Data Sets	Data Set Average
dm-2	100.43
dm-0	7.93
dm-1	0.00