IBM DS3200 Storage Subsystem manual Figures, Vii

Figures

1.	Example of DS3200 serial number label, product name, and machine type and model number
	locations	.	2
2.	DS3200 hot-swap drive bays and bezels	.	7
3.	Bezel (left side)	.	8
4.	Bezel (right side)	.	8
5.	Rear view, single-controller model	.	10
6.	Rear view, dual-controller model (shown with optional SAS host port adapters installed) . . .	.	10
7.	Power-supply unit components for DS3200	.	10
8.	Airflow through the storage subsystem	.	11
9.	Battery unit	.	11
10.	DS3200 dimensions	.	13
11.	DS3200 airflow	.	15

12.Example of cold aisle/hot aisle rack configuration . . . . . . . . . . . . . . . . . . . 16

13.Single-controller DS3200 storage subsystem ports and controller . . . . . . . . . . . . . 23

14.Dual-controller DS3200 storage subsystem ports and controllers (with an optional host port

	adapter)	.	.	23
15.	Mini-SAS cable	.	.	24
16.	Connecting a mini-SAS cable	.	.	25
17.	Removing a mini-SAS cable	.	.	26
18.	Example of a redundant drive path	.	.	27
19.	One single-controller DS3200 and multiple single-ESM storage expansion enclosures . . .	.	.	29
20.	One dual-controller DS3200 and one storage expansion enclosure	.	.	30
21.	One dual-controller DS3200 and two storage expansion enclosures	.	.	30
22.	One dual-controller DS3200 and three storage expansion enclosures	.	.	31

23.Ethernet port locations on a dual-controller DS3200 . . . . . . . . . . . . . . . . . . 35

24.Host-agent(in-band) managed storage subsystems . . . . . . . . . . . . . . . . . . 36

25. Direct (out-of-band) managed storage subsystems . . . . . . . . . . . . . . . . . . 37

26.Single-controllerdirect-attached connection to a single-host HBA . . . . . . . . . . . . . 38

27.Single-controllerdirect-attached connection to dual HBAs in a single-host (redundant host

connection) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

28.Single-controllerdirect-attached connection to single HBAs in multiple hosts . . . . . . . . . 39

29.Dual-controllerdirect-attached connection to two HBAs in the same host (redundant host

	connection)	.	.	.	40
30.	Dual-controllerdirect-attached connections to multiple HBAs in multiple hosts	.	.	.	41
31.	DS3200 controller connectors	.	.	.	42

32.Example of a DS3200 that is connected to one BladeCenter unit . . . . . . . . . . . . . 43

33.Power-supply switches and connectors for the DS3200. . . . . . . . . . . . . . . . . 47

34.	Power-supply LEDs	.	52
35.	Front LEDs and controls	.	53
36.	Controller LEDs	.	53
37.	Host port adapter LEDs	.	54
38.	Removing a controller	.	64
39.	Installing a controller	.	65
40.	Removing and replacing a controller	.	67
41.	Removing the battery unit from the controller	.	68
42.	Removing and replacing controller A	.	70
43.	Removing the SAS host port adapter filler panel	.	70
44.	Installing a SAS host port adapter	.	71
45.	Hard disk drive LEDs	.	73
46.	Removing a drive	.	74
47.	Installing and removing a hard disk drive	.	75
48.	Replacing a power-supply unit	.	86
49.	Removing and replacing a controller	.	88

© Copyright IBM Corp. 2006, 2009 vii