IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.14
sda2	0.03
sdc	0.15
sdb	0.10
sdf	0.07
sdi	0.12
sdh	0.12
sda	0.03
sdg	0.14
sda1	0.00
sdd	0.10

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	44.51
sda2	144.75
sdc	44.79
sdb	47.55
sdf	43.97
sdi	44.92
sdh	43.80
sda	144.75
sdg	44.66
sda1	0.00
sdd	44.27

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	3.31
sda2	0.79
sdc	3.33
sdb	3.43
sdf	3.30
sdi	3.33
sdh	3.25
sda	0.80
sdg	3.30
sda1	0.01
sdd	3.27

06 dm read iops
Data Sets	Data Set Average
dm-2	27.39
dm-0	0.80
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	3378.09
sda2	159.52
sdc	3535.64
sdb	3518.36
sdf	3415.66
sdi	3447.55
sdh	3351.03
sda	159.53
sdg	3441.59
sda1	0.01
sdd	3442.76

08 dm write iops
Data Sets	Data Set Average
dm-2	27890.92
dm-0	307.55
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	154.09
sda2	10.39
sdc	154.24
sdb	154.69
sdf	154.08
sdi	154.05
sdh	154.09
sda	10.40
sdg	154.04
sda1	0.01
sdd	154.12

10 dm read throughput
Data Sets	Data Set Average
dm-2	1233.05
dm-0	10.29
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	14526.42
sda2	1230.30
sdc	14992.04
sdb	14986.62
sdf	14621.52
sdi	14697.65
sdh	14332.23
sda	1230.31
sdg	14720.04
sda1	0.01
sdd	14663.50

12 dm write throughput
Data Sets	Data Set Average
dm-2	117547.47
dm-0	1230.22
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	9.18
sda2	15.81
sdc	9.06
sdb	9.04
sdf	9.12
sdi	9.11
sdh	9.12
sda	15.81
sdg	9.13
sda1	0.15
sdd	9.08

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.51
dm-0	8.04
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	49.03
sda2	16.34
sdc	63.43
sdb	61.43
sdf	45.42
sdi	54.24
sdh	41.51
sda	16.34
sdg	49.28
sda1	0.00
sdd	49.96

16 dm queue size averages
Data Sets	Data Set Average
dm-2	417.31
dm-0	26.74
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	14.47
sda2	100.66
sdc	17.81
sdb	17.34
sdf	13.23
sdi	15.65
sdh	12.37
sda	100.65
sdg	14.24
sda1	1.26
sdd	14.46

18 dm wait time
Data Sets	Data Set Average
dm-2	14.90
dm-0	86.62
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	0.24
sda2	1.62
sdc	0.23
sdb	0.24
sdf	0.24
sdi	0.24
sdh	0.24
sda	1.62
sdg	0.24
sda1	1.26
sdd	0.23

20 dm service time
Data Sets	Data Set Average
dm-2	0.03
dm-0	0.84
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	79.80
sda2	25.74
sdc	81.08
sdb	81.94
sdf	79.00
sdi	79.63
sdh	79.22
sda	25.74
sdg	79.94
sda1	0.07
sdd	78.10

22 dm utilization
Data Sets	Data Set Average
dm-2	88.22
dm-0	25.72
dm-1	0.00