IOstat Charts

01 disk read request merges
Data Sets	Data Set Average
sde	21.21
sda2	0.06
sdc	22.31
sdb	22.64
sdf	21.63
sdi	21.03
sdh	20.86
sda	0.06
sdg	21.94
sda1	0.00
sdd	21.24

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	202.03
sda2	52.45
sdc	203.40
sdb	214.66
sdf	203.47
sdi	206.35
sdh	206.18
sda	52.46
sdg	200.63
sda1	0.00
sdd	200.86

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	23.12
sda2	6.30
sdc	22.94
sdb	26.02
sdf	24.20
sdi	22.65
sdh	22.97
sda	6.32
sdg	21.99
sda1	0.01
sdd	23.61

06 dm read iops
Data Sets	Data Set Average
dm-2	364.92
dm-0	6.26
dm-1	0.00

07 disk write iops
Data Sets	Data Set Average
sde	60.01
sda2	33.25
sdc	60.28
sdb	94.18
sdf	60.74
sdi	60.78
sdh	60.34
sda	33.26
sdg	60.50
sda1	0.01
sdd	60.95

08 dm write iops
Data Sets	Data Set Average
dm-2	2155.68
dm-0	85.83
dm-1	0.00

09 disk read throughput
Data Sets	Data Set Average
sde	916.77
sda2	37.59
sdc	971.33
sdb	958.66
sdf	902.98
sdi	919.81
sdh	903.88
sda	37.60
sdg	909.40
sda1	0.02
sdd	950.62

10 dm read throughput
Data Sets	Data Set Average
dm-2	7431.58
dm-0	36.85
dm-1	0.00

11 disk write throughput
Data Sets	Data Set Average
sde	1048.15
sda2	343.88
sdc	1054.75
sdb	1235.35
sdf	1056.86
sdi	1068.50
sdh	1066.10
sda	343.89
sdg	1044.53
sda1	0.01
sdd	1047.24

12 dm write throughput
Data Sets	Data Set Average
dm-2	8622.72
dm-0	343.34
dm-1	0.00

13 disk request size averages
Data Sets	Data Set Average
sde	49.53
sda2	20.45
sdc	51.36
sdb	37.11
sdf	48.11
sdi	50.21
sdh	50.01
sda	20.44
sdg	49.63
sda1	0.16
sdd	49.73

14 dm request size averages
Data Sets	Data Set Average
dm-2	13.17
dm-0	8.11
dm-1	0.13

15 disk queue size averages
Data Sets	Data Set Average
sde	0.47
sda2	3.84
sdc	0.46
sdb	0.62
sdf	0.44
sdi	0.43
sdh	0.44
sda	3.84
sdg	0.46
sda1	0.00
sdd	0.44

16 dm queue size averages
Data Sets	Data Set Average
dm-2	9.30
dm-0	6.83
dm-1	0.00

17 disk wait time
Data Sets	Data Set Average
sde	3.63
sda2	111.58
sdc	3.86
sdb	4.05
sdf	3.86
sdi	3.55
sdh	3.67
sda	111.54
sdg	3.74
sda1	0.25
sdd	3.64

18 dm wait time
Data Sets	Data Set Average
dm-2	2.93
dm-0	76.88
dm-1	0.06

19 disk service time
Data Sets	Data Set Average
sde	1.93
sda2	1.78
sdc	1.98
sdb	1.55
sdf	2.13
sdi	1.85
sdh	2.00
sda	1.78
sdg	1.89
sda1	0.25
sdd	1.99

20 dm service time
Data Sets	Data Set Average
dm-2	0.47
dm-0	0.74
dm-1	0.05

21 disk utilization
Data Sets	Data Set Average
sde	13.46
sda2	6.68
sdc	13.73
sdb	16.17
sdf	15.01
sdi	12.94
sdh	13.81
sda	6.69
sdg	13.01
sda1	0.01
sdd	14.01

22 dm utilization
Data Sets	Data Set Average
dm-2	95.03
dm-0	6.62
dm-1	0.00