IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.11
sda2	0.01
sdc	0.11
sdb	0.12
sdf	0.08
sdi	0.09
sdh	0.13
sda	0.01
sdg	0.11
sda1	0.00
sdd	0.10

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	31.11
sda2	35.11
sdc	31.56
sdb	31.40
sdf	30.73
sdi	30.87
sdh	30.72
sda	35.11
sdg	30.94
sda1	0.00
sdd	30.83

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	68.17
sda2	0.24
sdc	67.48
sdb	69.16
sdf	68.33
sdi	68.02
sdh	69.04
sda	0.25
sdg	67.92
sda1	0.01
sdd	68.36

06 dm read iops
Data Sets	Data Set Average
dm-2	547.25
dm-0	0.22
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	13.25
sda2	14.80
sdc	13.53
sdb	14.39
sdf	13.46
sdi	13.12
sdh	13.39
sda	14.81
sdg	13.22
sda1	0.01
sdd	13.46

08 dm write iops
Data Sets	Data Set Average
dm-2	355.99
dm-0	49.76
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	409.65
sda2	3.21
sdc	406.90
sdb	413.33
sdf	409.86
sdi	408.91
sdh	412.94
sda	3.22
sdg	408.63
sda1	0.01
sdd	410.08

10 dm read throughput
Data Sets	Data Set Average
dm-2	3279.95
dm-0	3.11
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	230.36
sda2	199.70
sdc	233.22
sdb	235.99
sdf	229.68
sdi	228.84
sdh	229.36
sda	199.72
sdg	229.51
sda1	0.01
sdd	230.11

12 dm write throughput
Data Sets	Data Set Average
dm-2	1847.06
dm-0	199.06
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.65
sda2	46.15
sdc	8.64
sdb	8.60
sdf	8.63
sdi	8.65
sdh	8.64
sda	45.34
sdg	8.65
sda1	0.18
sdd	8.63

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.13
dm-0	8.20
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.34
sda2	1.00
sdc	0.33
sdb	0.35
sdf	0.31
sdi	0.31
sdh	0.32
sda	1.00
sdg	0.32
sda1	0.00
sdd	0.32

16 dm queue size averages
Data Sets	Data Set Average
dm-2	1.00
dm-0	3.29
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	2.10
sda2	42.75
sdc	2.06
sdb	2.04
sdf	2.03
sdi	2.03
sdh	1.97
sda	42.67
sdg	2.04
sda1	0.86
sdd	2.02

18 dm wait time
Data Sets	Data Set Average
dm-2	1.93
dm-0	42.20
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.89
sda2	3.41
sdc	1.85
sdb	1.84
sdf	1.85
sdi	1.84
sdh	1.77
sda	3.40
sdg	1.84
sda1	0.86
sdd	1.82

20 dm service time
Data Sets	Data Set Average
dm-2	1.82
dm-0	1.08
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	13.31
sda2	3.53
sdc	12.96
sdb	13.20
sdf	13.10
sdi	13.01
sdh	12.72
sda	3.54
sdg	12.99
sda1	0.02
sdd	12.95

22 dm utilization
Data Sets	Data Set Average
dm-2	98.01
dm-0	3.51
dm-1	0.00