IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	38.63
sda2	0.12
sdc	38.54
sdb	34.57
sdf	34.69
sdi	36.59
sdh	36.02
sda	0.12
sdg	35.93
sda1	0.00
sdd	38.21

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	24.49
sda2	28.61
sdc	24.80
sdb	24.72
sdf	24.17
sdi	24.26
sdh	24.14
sda	28.61
sdg	24.31
sda1	0.00
sdd	24.23

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	285.33
sda2	3.57
sdc	287.03
sdb	286.35
sdf	286.35
sdi	286.14
sdh	282.60
sda	3.58
sdg	285.27
sda1	0.01
sdd	288.66

06 dm read iops
Data Sets	Data Set Average
dm-2	2588.87
dm-0	3.68
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	12.74
sda2	14.16
sdc	13.09
sdb	14.11
sdf	13.20
sdi	12.75
sdh	12.97
sda	14.17
sdg	12.80
sda1	0.01
sdd	12.97

08 dm write iops
Data Sets	Data Set Average
dm-2	299.74
dm-0	42.81
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	62757.42
sda2	35.08
sdc	62757.54
sdb	62753.22
sdf	62740.49
sdi	62642.43
sdh	62679.26
sda	35.09
sdg	62738.25
sda1	0.01
sdd	62749.56

10 dm read throughput
Data Sets	Data Set Average
dm-2	501414.65
dm-0	35.68
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	233.86
sda2	170.67
sdc	238.46
sdb	239.33
sdf	231.07
sdi	232.96
sdh	233.81
sda	170.68
sdg	233.36
sda1	0.01
sdd	234.03

12 dm write throughput
Data Sets	Data Set Average
dm-2	1876.90
dm-0	171.23
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	436.16
sda2	27.43
sdc	433.55
sdb	434.76
sdf	435.15
sdi	434.12
sdh	440.19
sda	27.04
sdg	436.68
sda1	0.17
sdd	431.37

14 dm request size averages
Data Sets	Data Set Average
dm-2	387.02
dm-0	9.16
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	33.26
sda2	0.47
sdc	27.33
sdb	20.39
sdf	9.59
sdi	29.16
sdh	26.40
sda	0.47
sdg	27.35
sda1	0.00
sdd	15.71

16 dm queue size averages
Data Sets	Data Set Average
dm-2	208.19
dm-0	1.27
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	110.43
sda2	19.84
sdc	89.93
sdb	67.24
sdf	31.89
sdi	96.57
sdh	88.17
sda	19.80
sdg	90.05
sda1	0.55
sdd	51.86

18 dm wait time
Data Sets	Data Set Average
dm-2	77.72
dm-0	22.07
dm-1	0.05

19 disk service time
Data Sets	Data Set Average
sde	3.14
sda2	3.99
sdc	3.12
sdb	3.16
sdf	3.11
sdi	3.14
sdh	3.20
sda	3.99
sdg	3.13
sda1	0.55
sdd	3.10

20 dm service time
Data Sets	Data Set Average
dm-2	0.36
dm-0	1.61
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	90.36
sda2	6.17
sdc	90.16
sdb	90.91
sdf	89.41
sdi	90.39
sdh	90.94
sda	6.19
sdg	89.88
sda1	0.01
sdd	90.07

22 dm utilization
Data Sets	Data Set Average
dm-2	94.24
dm-0	6.16
dm-1	0.00