IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.09
sda2	0.01
sdc	0.10
sdb	0.12
sdf	0.07
sdi	0.08
sdh	0.11
sda	0.01
sdg	0.10
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	25.58
sda2	81.86
sdc	25.92
sdb	25.81
sdf	25.30
sdi	25.33
sdh	25.24
sda	81.86
sdg	25.41
sda1	0.00
sdd	25.41

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	586.18
sda2	0.21
sdc	584.89
sdb	588.13
sdf	587.25
sdi	585.77
sdh	586.24
sda	0.21
sdg	583.10
sda1	0.00
sdd	583.94

06 dm read iops
Data Sets	Data Set Average
dm-2	4686.16
dm-0	0.21
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	13.31
sda2	61.62
sdc	13.60
sdb	14.72
sdf	13.88
sdi	13.35
sdh	13.48
sda	61.63
sdg	13.40
sda1	0.01
sdd	13.58

08 dm write iops
Data Sets	Data Set Average
dm-2	313.31
dm-0	144.07
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	2471.91
sda2	1.95
sdc	2466.42
sdb	2479.90
sdf	2475.90
sdi	2470.59
sdh	2472.78
sda	1.95
sdg	2462.33
sda1	0.00
sdd	2463.17

10 dm read throughput
Data Sets	Data Set Average
dm-2	19762.65
dm-0	1.94
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	242.86
sda2	576.30
sdc	243.43
sdb	245.96
sdf	238.91
sdi	237.06
sdh	240.56
sda	576.31
sdg	239.68
sda1	0.01
sdd	244.04

12 dm write throughput
Data Sets	Data Set Average
dm-2	1932.50
dm-0	576.29
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.69
sda2	19.45
sdc	8.67
sdb	8.63
sdf	8.64
sdi	8.67
sdh	8.67
sda	19.43
sdg	8.68
sda1	0.11
sdd	8.68

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.20
dm-0	8.02
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	2.11
sda2	7.57
sdc	2.09
sdb	2.27
sdf	2.09
sdi	2.07
sdh	2.26
sda	7.57
sdg	2.08
sda1	0.00
sdd	2.11

16 dm queue size averages
Data Sets	Data Set Average
dm-2	17.03
dm-0	12.86
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.41
sda2	121.34
sdc	3.38
sdb	3.64
sdf	3.37
sdi	3.35
sdh	3.65
sda	121.31
sdg	3.38
sda1	0.15
sdd	3.43

18 dm wait time
Data Sets	Data Set Average
dm-2	3.30
dm-0	89.83
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.44
sda2	1.70
sdc	1.44
sdb	1.47
sdf	1.43
sdi	1.43
sdh	1.47
sda	1.70
sdg	1.44
sda1	0.15
sdd	1.45

20 dm service time
Data Sets	Data Set Average
dm-2	0.21
dm-0	0.73
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	85.71
sda2	10.29
sdc	85.53
sdb	87.77
sdf	85.69
sdi	85.41
sdh	87.71
sda	10.29
sdg	85.43
sda1	0.00
sdd	86.00

22 dm utilization
Data Sets	Data Set Average
dm-2	99.81
dm-0	10.29
dm-1	0.00