IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.14
sda2	0.03
sdc	0.17
sdb	0.09
sdf	0.05
sdi	0.11
sdh	0.06
sda	0.03
sdg	0.16
sda1	0.00
sdd	0.05

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	8102.05
sda2	50.96
sdc	8100.32
sdb	8100.01
sdf	8101.88
sdi	8097.83
sdh	8099.78
sda	50.96
sdg	8100.26
sda1	0.00
sdd	8100.19

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	3.26
sda2	6.82
sdc	3.29
sdb	3.46
sdf	3.10
sdi	3.28
sdh	3.08
sda	6.83
sdg	3.24
sda1	0.01
sdd	3.11

06 dm read iops
Data Sets	Data Set Average
dm-2	26.58
dm-0	6.81
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	154.92
sda2	41.63
sdc	156.87
sdb	161.95
sdf	155.17
sdi	158.73
sdh	157.11
sda	41.63
sdg	156.86
sda1	0.00
sdd	156.87

08 dm write iops
Data Sets	Data Set Average
dm-2	66060.80
dm-0	92.69
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	145.93
sda2	32.25
sdc	146.18
sdb	147.58
sdf	145.91
sdi	145.87
sdh	145.85
sda	32.26
sdg	145.86
sda1	0.01
sdd	145.96

10 dm read throughput
Data Sets	Data Set Average
dm-2	1168.79
dm-0	32.05
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	33027.91
sda2	370.74
sdc	33028.74
sdb	33047.84
sdf	33028.21
sdi	33026.27
sdh	33027.59
sda	370.74
sdg	33028.46
sda1	0.00
sdd	33028.23

12 dm write throughput
Data Sets	Data Set Average
dm-2	264243.22
dm-0	370.74
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	469.52
sda2	18.25
sdc	465.45
sdb	454.99
sdf	469.66
sdi	460.42
sdh	464.77
sda	18.25
sdg	464.45
sda1	0.12
sdd	465.46

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.08
dm-0	8.06
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	1.78
sda2	3.74
sdc	1.68
sdb	1.72
sdf	1.52
sdi	1.77
sdh	1.63
sda	3.74
sdg	1.69
sda1	0.00
sdd	1.55

16 dm queue size averages
Data Sets	Data Set Average
dm-2	688.86
dm-0	6.47
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	11.10
sda2	86.10
sdc	10.55
sdb	10.52
sdf	9.67
sdi	10.94
sdh	10.13
sda	86.10
sdg	10.49
sda1	0.19
sdd	9.64

18 dm wait time
Data Sets	Data Set Average
dm-2	10.52
dm-0	67.68
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	4.53
sda2	1.76
sdc	4.43
sdb	4.32
sdf	4.32
sdi	4.46
sdh	4.36
sda	1.76
sdg	4.46
sda1	0.19
sdd	4.30

20 dm service time
Data Sets	Data Set Average
dm-2	0.01
dm-0	0.84
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	64.09
sda2	7.86
sdc	63.11
sdb	63.24
sdf	61.18
sdi	64.42
sdh	62.52
sda	7.86
sdg	63.84
sda1	0.01
sdd	61.40

22 dm utilization
Data Sets	Data Set Average
dm-2	80.52
dm-0	7.85
dm-1	0.00