IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	0.13
sda2	0.02
sdc	0.14
sdb	0.12
sdf	0.07
sdi	0.11
sdh	0.11
sda	0.02
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	42.29
sda2	68.15
sdc	42.47
sdb	47.75
sdf	41.98
sdi	42.09
sdh	41.92
sda	68.15
sdg	42.06
sda1	0.00
sdd	41.88

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	3.22
sda2	0.62
sdc	3.24
sdb	3.33
sdf	3.21
sdi	3.24
sdh	3.16
sda	0.63
sdg	3.21
sda1	0.01
sdd	3.18

06 dm read iops
Data Sets	Data Set Average
dm-2	26.65
dm-0	0.64
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	2848.07
sda2	52.52
sdc	2845.36
sdb	2882.83
sdf	2853.14
sdi	2858.01
sdh	2864.80
sda	52.53
sdg	2857.03
sda1	0.01
sdd	2846.33

08 dm write iops
Data Sets	Data Set Average
dm-2	23196.79
dm-0	120.76
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	150.51
sda2	7.28
sdc	150.72
sdb	151.16
sdf	150.50
sdi	150.48
sdh	150.49
sda	7.29
sdg	150.47
sda1	0.01
sdd	150.52

10 dm read throughput
Data Sets	Data Set Average
dm-2	1204.50
dm-0	7.25
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	12100.17
sda2	483.05
sdc	12088.00
sdb	12258.56
sdf	12108.88
sdi	12138.94
sdh	12163.50
sda	483.07
sdg	12129.71
sda1	0.01
sdd	12084.73

12 dm write throughput
Data Sets	Data Set Average
dm-2	97067.53
dm-0	483.05
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	8.98
sda2	18.66
sdc	8.97
sdb	8.94
sdf	8.96
sdi	8.97
sdh	8.96
sda	18.65
sdg	8.97
sda1	0.15
sdd	8.96

14 dm request size averages
Data Sets	Data Set Average
dm-2	8.45
dm-0	8.07
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	70.27
sda2	5.13
sdc	60.61
sdb	78.02
sdf	79.86
sdi	49.19
sdh	66.25
sda	5.13
sdg	57.97
sda1	0.00
sdd	46.23

16 dm queue size averages
Data Sets	Data Set Average
dm-2	623.19
dm-0	9.06
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	24.54
sda2	95.82
sdc	21.21
sdb	26.87
sdf	27.86
sdi	17.14
sdh	22.97
sda	95.77
sdg	20.23
sda1	0.25
sdd	16.18

18 dm wait time
Data Sets	Data Set Average
dm-2	26.79
dm-0	74.09
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	0.27
sda2	1.66
sdc	0.27
sdb	0.27
sdf	0.29
sdi	0.25
sdh	0.27
sda	1.66
sdg	0.26
sda1	0.25
sdd	0.25

20 dm service time
Data Sets	Data Set Average
dm-2	0.04
dm-0	0.74
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	76.89
sda2	8.76
sdc	75.15
sdb	78.54
sdf	80.96
sdi	71.27
sdh	76.00
sda	8.77
sdg	74.54
sda1	0.01
sdd	71.25

22 dm utilization
Data Sets	Data Set Average
dm-2	100.00
dm-0	8.75
dm-1	0.00