IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.06
sda2	0.03
sdc	0.05
sdb	0.05
sdf	0.04
sdi	0.06
sdh	0.05
sda	0.04
sdg	0.04
sda1	0.01
sdd	0.04

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	0.12
sda2	24.64
sdc	0.11
sdb	0.11
sdf	0.11
sdi	0.11
sdh	0.11
sda	24.64
sdg	0.11
sda1	0.00
sdd	0.11

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	70.55
sda2	0.32
sdc	70.58
sdb	70.75
sdf	70.02
sdi	69.42
sdh	70.04
sda	0.34
sdg	70.57
sda1	0.01
sdd	69.89

06 dm read iops
Data Sets	Data Set Average
dm-2	562.11
dm-0	0.33
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	0.48
sda2	8.47
sdc	0.52
sdb	0.62
sdf	0.50
sdi	0.54
sdh	0.61
sda	8.48
sdg	0.65
sda1	0.01
sdd	0.53

08 dm write iops
Data Sets	Data Set Average
dm-2	5.34
dm-0	33.10
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	921.79
sda2	5.45
sdc	922.08
sdb	922.75
sdf	919.58
sdi	916.26
sdh	919.29
sda	5.48
sdg	921.46
sda1	0.02
sdd	919.37

10 dm read throughput
Data Sets	Data Set Average
dm-2	7362.09
dm-0	5.34
dm-1	0.01

11 disk write throughput
Data Sets	Data Set Average
sde	134.46
sda2	132.41
sdc	135.76
sdb	136.25
sdf	134.39
sdi	135.97
sdh	136.15
sda	132.43
sdg	136.32
sda1	0.01
sdd	135.58

12 dm write throughput
Data Sets	Data Set Average
dm-2	1084.89
dm-0	132.39
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	15.91
sda2	48.71
sdc	15.93
sdb	15.95
sdf	15.95
sdi	15.89
sdh	15.98
sda	48.00
sdg	15.93
sda1	0.34
sdd	15.98

14 dm request size averages
Data Sets	Data Set Average
dm-2	15.58
dm-0	8.24
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.65
sda2	0.48
sdc	0.19
sdb	0.19
sdf	0.19
sdi	0.34
sdh	0.30
sda	0.48
sdg	0.19
sda1	0.00
sdd	0.23

16 dm queue size averages
Data Sets	Data Set Average
dm-2	2.44
dm-0	1.95
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	4.41
sda2	31.55
sdc	2.13
sdb	2.16
sdf	2.13
sdi	2.89
sdh	2.66
sda	31.48
sdg	2.08
sda1	1.12
sdd	2.34

18 dm wait time
Data Sets	Data Set Average
dm-2	2.66
dm-0	28.94
dm-1	0.09

19 disk service time
Data Sets	Data Set Average
sde	1.77
sda2	4.00
sdc	1.82
sdb	1.85
sdf	1.86
sdi	1.79
sdh	1.79
sda	3.99
sdg	1.78
sda1	1.10
sdd	1.83

20 dm service time
Data Sets	Data Set Average
dm-2	1.76
dm-0	0.99
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	12.84
sda2	2.44
sdc	13.11
sdb	13.44
sdf	13.32
sdi	12.78
sdh	12.91
sda	2.45
sdg	12.89
sda1	0.03
sdd	13.10

22 dm utilization
Data Sets	Data Set Average
dm-2	96.86
dm-0	2.44
dm-1	0.00