IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	37.37
sda2	0.10
sdc	40.23
sdb	37.44
sdf	33.26
sdi	36.37
sdh	37.44
sda	0.10
sdg	37.76
sda1	0.00
sdd	37.16

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	25.32
sda2	55.65
sdc	25.72
sdb	25.62
sdf	24.97
sdi	25.08
sdh	25.00
sda	55.65
sdg	25.15
sda1	0.00
sdd	25.13

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	282.10
sda2	3.59
sdc	284.07
sdb	284.73
sdf	284.60
sdi	283.47
sdh	280.42
sda	3.60
sdg	280.06
sda1	0.01
sdd	282.77

06 dm read iops
Data Sets	Data Set Average
dm-2	2571.12
dm-0	3.67
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	13.07
sda2	37.83
sdc	13.42
sdb	14.65
sdf	13.60
sdi	13.20
sdh	13.37
sda	37.83
sdg	13.22
sda1	0.00
sdd	13.41

08 dm write iops
Data Sets	Data Set Average
dm-2	309.95
dm-0	94.09
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	62224.67
sda2	42.50
sdc	62244.78
sdb	62306.32
sdf	62236.70
sdi	62196.08
sdh	62206.12
sda	42.51
sdg	62204.77
sda1	0.01
sdd	62260.13

10 dm read throughput
Data Sets	Data Set Average
dm-2	498048.10
dm-0	42.40
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	238.88
sda2	376.41
sdc	246.52
sdb	249.89
sdf	233.92
sdi	238.29
sdh	237.79
sda	376.41
sdg	236.26
sda1	0.00
sdd	240.44

12 dm write throughput
Data Sets	Data Set Average
dm-2	1921.99
dm-0	376.34
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	437.56
sda2	20.18
sdc	434.41
sdb	434.09
sdf	434.02
sdi	435.17
sdh	440.06
sda	20.17
sdg	440.74
sda1	0.09
sdd	436.94

14 dm request size averages
Data Sets	Data Set Average
dm-2	385.86
dm-0	8.60
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	36.02
sda2	3.53
sdc	30.06
sdb	22.88
sdf	10.97
sdi	33.82
sdh	29.49
sda	3.53
sdg	30.00
sda1	0.00
sdd	18.15

16 dm queue size averages
Data Sets	Data Set Average
dm-2	237.45
dm-0	6.56
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	122.67
sda2	82.95
sdc	101.67
sdb	77.08
sdf	37.32
sdi	114.67
sdh	101.03
sda	82.93
sdg	102.76
sda1	0.14
sdd	61.84

18 dm wait time
Data Sets	Data Set Average
dm-2	88.61
dm-0	65.46
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	3.08
sda2	2.00
sdc	3.04
sdb	3.07
sdf	3.00
sdi	3.06
sdh	3.12
sda	2.00
sdg	3.08
sda1	0.14
sdd	3.05

20 dm service time
Data Sets	Data Set Average
dm-2	0.36
dm-0	0.88
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	87.77
sda2	8.07
sdc	87.49
sdb	88.22
sdf	86.24
sdi	87.72
sdh	88.27
sda	8.07
sdg	87.06
sda1	0.00
sdd	87.23

22 dm utilization
Data Sets	Data Set Average
dm-2	92.11
dm-0	8.06
dm-1	0.00