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	0.03
sdi	0.03
sdh	0.03
sda	0.04
sdg	0.03
sda1	0.00
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	137.32
sda2	33.78
sdc	137.21
sdb	137.34
sdf	138.84
sdi	139.50
sdh	139.53
sda	33.79
sdg	138.77
sda1	0.00
sdd	137.56

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	6.03
sda2	0.72
sdc	6.22
sdb	6.28
sdf	6.29
sdi	6.36
sdh	6.16
sda	0.73
sdg	6.10
sda1	0.01
sdd	6.20

06 dm read iops
Data Sets	Data Set Average
dm-2	49.61
dm-0	0.72
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	81.38
sda2	16.60
sdc	79.87
sdb	80.28
sdf	80.76
sdi	83.46
sdh	82.13
sda	16.60
sdg	81.35
sda1	0.01
sdd	81.11

08 dm write iops
Data Sets	Data Set Average
dm-2	1794.62
dm-0	50.42
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	121.01
sda2	12.06
sdc	121.83
sdb	122.10
sdf	122.09
sdi	122.19
sdh	121.48
sda	12.08
sdg	121.29
sda1	0.02
sdd	121.72

10 dm read throughput
Data Sets	Data Set Average
dm-2	972.53
dm-0	11.94
dm-1	0.01

11 disk write throughput
Data Sets	Data Set Average
sde	5435.00
sda2	201.77
sdc	5421.19
sdb	5417.05
sdf	5442.72
sdi	5511.27
sdh	5470.98
sda	201.78
sdg	5451.75
sda1	0.01
sdd	5441.15

12 dm write throughput
Data Sets	Data Set Average
dm-2	43591.11
dm-0	201.68
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	225.60
sda2	44.55
sdc	227.19
sdb	227.63
sdf	221.03
sdi	222.33
sdh	220.92
sda	44.49
sdg	226.06
sda1	0.15
sdd	227.24

14 dm request size averages
Data Sets	Data Set Average
dm-2	76.71
dm-0	8.40
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.30
sda2	1.65
sdc	0.36
sdb	0.25
sdf	0.25
sdi	0.29
sdh	0.27
sda	1.65
sdg	0.30
sda1	0.00
sdd	0.29

16 dm queue size averages
Data Sets	Data Set Average
dm-2	8.22
dm-0	4.07
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	4.61
sda2	41.41
sdc	5.01
sdb	4.37
sdf	4.30
sdi	4.41
sdh	4.15
sda	41.38
sdg	4.94
sda1	0.26
sdd	4.61

18 dm wait time
Data Sets	Data Set Average
dm-2	4.73
dm-0	41.77
dm-1	0.04

19 disk service time
Data Sets	Data Set Average
sde	2.79
sda2	4.79
sdc	2.85
sdb	2.86
sdf	2.76
sdi	2.69
sdh	2.70
sda	4.79
sdg	2.85
sda1	0.26
sdd	2.79

20 dm service time
Data Sets	Data Set Average
dm-2	0.67
dm-0	1.07
dm-1	0.03

21 disk utilization
Data Sets	Data Set Average
sde	12.87
sda2	3.62
sdc	13.25
sdb	13.06
sdf	12.84
sdi	12.73
sdh	12.80
sda	3.63
sdg	13.16
sda1	0.01
sdd	12.58

22 dm utilization
Data Sets	Data Set Average
dm-2	47.49
dm-0	3.61
dm-1	0.00