IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	24.05
sda2	0.20
sdc	25.32
sdb	24.84
sdf	27.66
sdi	23.88
sdh	25.82
sda	0.21
sdg	24.59
sda1	0.01
sdd	23.34

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	46.45
sda2	32.89
sdc	46.48
sdb	46.64
sdf	46.48
sdi	46.47
sdh	46.46
sda	32.89
sdg	46.47
sda1	0.00
sdd	46.46

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	473.76
sda2	4.85
sdc	475.98
sdb	483.67
sdf	475.18
sdi	474.31
sdh	478.18
sda	4.86
sdg	472.20
sda1	0.01
sdd	477.14

06 dm read iops
Data Sets	Data Set Average
dm-2	4010.76
dm-0	5.03
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	0.98
sda2	13.98
sdc	1.01
sdb	2.42
sdf	0.95
sdi	0.97
sdh	0.97
sda	13.99
sdg	0.96
sda1	0.01
sdd	0.97

08 dm write iops
Data Sets	Data Set Average
dm-2	381.14
dm-0	46.86
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	78684.66
sda2	48.42
sdc	78696.69
sdb	78659.43
sdf	78688.72
sdi	78694.59
sdh	78699.01
sda	48.45
sdg	78682.27
sda1	0.02
sdd	78687.12

10 dm read throughput
Data Sets	Data Set Average
dm-2	629494.67
dm-0	48.33
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	189.72
sda2	187.47
sdc	189.96
sdb	196.24
sdf	189.72
sdi	189.73
sdh	189.72
sda	187.48
sdg	189.72
sda1	0.01
sdd	189.73

12 dm write throughput
Data Sets	Data Set Average
dm-2	1524.55
dm-0	187.46
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	334.13
sda2	25.29
sdc	332.74
sdb	324.80
sdf	333.24
sdi	333.98
sdh	331.27
sda	25.14
sdg	335.17
sda1	0.43
sdd	331.80

14 dm request size averages
Data Sets	Data Set Average
dm-2	308.34
dm-0	9.69
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	8.60
sda2	0.44
sdc	7.63
sdb	7.40
sdf	5.52
sdi	7.94
sdh	8.09
sda	0.44
sdg	7.74
sda1	0.00
sdd	6.40

16 dm queue size averages
Data Sets	Data Set Average
dm-2	68.41
dm-0	1.28
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	18.02
sda2	16.69
sdc	15.92
sdb	15.16
sdf	11.60
sdi	16.66
sdh	16.83
sda	16.66
sdg	16.30
sda1	0.45
sdd	13.36

18 dm wait time
Data Sets	Data Set Average
dm-2	15.47
dm-0	19.56
dm-1	0.10

19 disk service time
Data Sets	Data Set Average
sde	2.10
sda2	3.89
sdc	2.09
sdb	2.04
sdf	2.09
sdi	2.10
sdh	2.09
sda	3.89
sdg	2.11
sda1	0.45
sdd	2.09

20 dm service time
Data Sets	Data Set Average
dm-2	0.24
dm-0	1.74
dm-1	0.02

21 disk utilization
Data Sets	Data Set Average
sde	98.77
sda2	6.55
sdc	98.73
sdb	98.79
sdf	98.51
sdi	98.77
sdh	98.78
sda	6.56
sdg	98.73
sda1	0.01
sdd	98.74

22 dm utilization
Data Sets	Data Set Average
dm-2	99.08
dm-0	6.55
dm-1	0.00