IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.03
sda2	0.04
sdc	0.03
sdb	0.03
sdf	0.02
sdi	0.04
sdh	0.03
sda	0.04
sdg	0.02
sda1	0.01
sdd	0.03

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	0.48
sda2	113.14
sdc	0.44
sdb	0.43
sdf	0.44
sdi	0.41
sdh	0.45
sda	113.14
sdg	0.42
sda1	0.00
sdd	0.45

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	7.98
sda2	1.26
sdc	8.05
sdb	8.03
sdf	8.02
sdi	8.02
sdh	7.99
sda	1.28
sdg	8.02
sda1	0.01
sdd	8.00

06 dm read iops
Data Sets	Data Set Average
dm-2	64.23
dm-0	1.29
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	2919.96
sda2	109.29
sdc	2930.35
sdb	2931.57
sdf	2942.25
sdi	2922.01
sdh	2914.79
sda	109.30
sdg	2914.75
sda1	0.01
sdd	2948.89

08 dm write iops
Data Sets	Data Set Average
dm-2	23428.09
dm-0	223.11
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	421.41
sda2	17.11
sdc	421.70
sdb	421.62
sdf	421.28
sdi	420.74
sdh	420.88
sda	17.13
sdg	421.09
sda1	0.02
sdd	421.53

10 dm read throughput
Data Sets	Data Set Average
dm-2	3369.75
dm-0	16.99
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	12423.57
sda2	892.45
sdc	12466.41
sdb	12470.74
sdf	12510.64
sdi	12440.18
sdh	12395.96
sda	892.46
sdg	12406.02
sda1	0.01
sdd	12542.61

12 dm write throughput
Data Sets	Data Set Average
dm-2	99656.12
dm-0	892.43
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	10.28
sda2	23.41
sdc	10.28
sdb	10.28
sdf	10.27
sdi	10.28
sdh	10.27
sda	23.41
sdg	10.28
sda1	0.25
sdd	10.28

14 dm request size averages
Data Sets	Data Set Average
dm-2	10.26
dm-0	8.11
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	6.00
sda2	13.11
sdc	5.04
sdb	4.93
sdf	5.07
sdi	5.89
sdh	5.70
sda	13.11
sdg	5.06
sda1	0.00
sdd	5.90

16 dm queue size averages
Data Sets	Data Set Average
dm-2	44.02
dm-0	23.14
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	2.60
sda2	111.18
sdc	1.82
sdb	1.78
sdf	1.81
sdi	2.31
sdh	2.18
sda	111.17
sdg	1.83
sda1	0.30
sdd	2.14

18 dm wait time
Data Sets	Data Set Average
dm-2	2.08
dm-0	95.40
dm-1	0.08

19 disk service time
Data Sets	Data Set Average
sde	0.26
sda2	1.86
sdc	0.26
sdb	0.26
sdf	0.26
sdi	0.26
sdh	0.27
sda	1.86
sdg	0.26
sda1	0.30
sdd	0.26

20 dm service time
Data Sets	Data Set Average
dm-2	0.04
dm-0	0.79
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	73.42
sda2	17.80
sdc	72.84
sdb	73.24
sdf	73.12
sdi	73.44
sdh	73.76
sda	17.81
sdg	73.01
sda1	0.02
sdd	73.82

22 dm utilization
Data Sets	Data Set Average
dm-2	99.35
dm-0	17.79
dm-1	0.00