IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	8.60
sda2	0.15
sdc	9.32
sdb	169.72
sdf	52.85
sdi	7.91
sdh	199.45
sda	0.15
sdg	9.92
sda1	0.00
sdd	101.79

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	31.00
sda2	31.64
sdc	31.45
sdb	31.29
sdf	30.63
sdi	30.76
sdh	30.62
sda	31.64
sdg	30.84
sda1	0.00
sdd	30.73

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	317.24
sda2	5.03
sdc	324.21
sdb	460.85
sdf	579.58
sdi	317.51
sdh	430.44
sda	5.04
sdg	323.31
sda1	0.01
sdd	526.60

06 dm read iops
Data Sets	Data Set Average
dm-2	3842.65
dm-0	5.17
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	13.20
sda2	15.91
sdc	13.48
sdb	14.35
sdf	13.41
sdi	13.07
sdh	13.34
sda	15.92
sdg	13.17
sda1	0.01
sdd	13.42

08 dm write iops
Data Sets	Data Set Average
dm-2	354.79
dm-0	47.40
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	79746.94
sda2	53.11
sdc	79741.54
sdb	79763.19
sdf	79749.29
sdi	79747.01
sdh	79747.63
sda	53.12
sdg	79739.78
sda1	0.01
sdd	79745.58

10 dm read throughput
Data Sets	Data Set Average
dm-2	637781.50
dm-0	53.01
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	229.58
sda2	190.24
sdc	232.43
sdb	235.19
sdf	228.91
sdi	228.07
sdh	228.59
sda	190.25
sdg	228.73
sda1	0.01
sdd	229.33

12 dm write throughput
Data Sets	Data Set Average
dm-2	1840.83
dm-0	189.60
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	498.61
sda2	26.22
sdc	488.18
sdb	353.91
sdf	272.45
sdi	498.22
sdh	375.81
sda	25.91
sdg	489.42
sda1	0.18
sdd	303.34

14 dm request size averages
Data Sets	Data Set Average
dm-2	328.19
dm-0	9.67
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	31.43
sda2	0.64
sdc	25.24
sdb	87.20
sdf	27.96
sdi	23.13
sdh	63.83
sda	0.64
sdg	23.74
sda1	0.00
sdd	39.83

16 dm queue size averages
Data Sets	Data Set Average
dm-2	59505626030777.38
dm-0	1.53
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	97.70
sda2	20.44
sdc	76.59
sdb	196.27
sdf	47.49
sdi	71.85
sdh	153.47
sda	20.39
sdg	72.47
sda1	0.56
sdd	75.75

18 dm wait time
Data Sets	Data Set Average
dm-2	104.38
dm-0	24.92
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	3.09
sda2	3.99
sdc	3.02
sdb	2.19
sdf	1.69
sdi	3.08
sdh	2.33
sda	3.99
sdg	3.03
sda1	0.56
sdd	1.88

20 dm service time
Data Sets	Data Set Average
dm-2	0.25
dm-0	1.85
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	99.28
sda2	7.16
sdc	99.29
sdb	99.33
sdf	99.28
sdi	99.24
sdh	99.28
sda	7.18
sdg	99.27
sda1	0.01
sdd	99.29

22 dm utilization
Data Sets	Data Set Average
dm-2	99.72
dm-0	7.15
dm-1	0.00