- IBM switch Users and Maintenance Guide

Figures
1. Installation process flow by current publications . . . . . . . . . . . . . . . . . . . xix
2. DS4100 hot-swap drive bays . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3. Front controls and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . .9
4. Back view of DS4100 base storage server . . . . . . . . . . . . . . . . . . . . .10
5. Back view of DS4100 single-controller storage server . . . . . . . . . . . . . . . . .10
6. Interface ports and switches for DS4100 base storage server . . . . . . . . . . . . . .11
7. Interface ports and switches for DS4100 single-controller storage server . . . . . . . . . .12
8. Example of cold aisle/hot aisle rack cabinet configuration . . . . . . . . . . . . . . . .16
9. Front rack mounting template . . . . . . . . . . . . . . . . . . . . . . . . . .21
10. Rear rack mounting template . . . . . . . . . . . . . . . . . . . . . . . . . .22
11. Alignment pins with and without spacers . . . . . . . . . . . . . . . . . . . . . .23
12. Installing the support rails . . . . . . . . . . . . . . . . . . . . . . . . . . .24
13. Removing a RAID controller . . . . . . . . . . . . . . . . . . . . . . . . . . .26
14. Removing a power supply . . . . . . . . . . . . . . . . . . . . . . . . . . .27
15. Removing a fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
16. Removing a drive CRU . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
17. Installing the DS4100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
18. Replacing a RAID controller . . . . . . . . . . . . . . . . . . . . . . . . . . .30
19. Replacing a power supply . . . . . . . . . . . . . . . . . . . . . . . . . . .31
20. Replacing a fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
21. Removing a drive CRU . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
22. Enclosure ID switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
23. Host-agent (in-band) managed storage subsystems . . . . . . . . . . . . . . . . . .35
24. Direct (out-of-band) managed storage subsystems . . . . . . . . . . . . . . . . . .36
25. Examples of redundant host and drive fibre channel loop configurations (base storage server) 38
26. Example of a single SAN fabric configuration (base storage server) . . . . . . . . . . . .39
27. Example of a dual SAN fabric configuration (base storage server) . . . . . . . . . . . . .39
28. Example of a two-cluster configuration (base storage server) . . . . . . . . . . . . . .40
29. Example of a single server configuration with one adapter (single-controller storage server) 40
30. Example of a single server configuration with two adapters (single-controller storage server) 41
31. Example of a dual server configuration with one adapter on each server (single-controller storage
server) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
32. Example of a dual-server, single-SAN fabric configuration with one adapter on each server
(single-controller storage server) . . . . . . . . . . . . . . . . . . . . . . . . .42
33. Example of a dual-server, single-SAN fabric configuration with two adapters on each server
(single-controller storage server) . . . . . . . . . . . . . . . . . . . . . . . . .42
34. Small Form-Factor Pluggable (SFP) module . . . . . . . . . . . . . . . . . . . . .47
35. Installing an SFP module into the host port . . . . . . . . . . . . . . . . . . . . .47
36. Unlocking the SFP module latch - plastic variety . . . . . . . . . . . . . . . . . . .48
37. Unlocking the SFP module latch - wire variety . . . . . . . . . . . . . . . . . . . .48
38. Removing caps from fiber-optic cables . . . . . . . . . . . . . . . . . . . . . . .49
39. Connecting cables to the installed SFP . . . . . . . . . . . . . . . . . . . . . . .49
40. LC-LC fibre-channel cable . . . . . . . . . . . . . . . . . . . . . . . . . . .50
41. Removing fiber-optic cable protective caps . . . . . . . . . . . . . . . . . . . . .51
42. Inserting an LC-LC fibre-channel cable into an SFP module . . . . . . . . . . . . . . .51
43. LC-LC fibre-channel cable lever and latches . . . . . . . . . . . . . . . . . . . . .52
44. Removing the LC-LC fibre-channel cable . . . . . . . . . . . . . . . . . . . . . .52
45. LC-SC fibre-channel cable adapter . . . . . . . . . . . . . . . . . . . . . . . .53
46. Removing the LC-SC cable adapter protective caps . . . . . . . . . . . . . . . . . .54
47. Connecting an LC-LC cable into the LC-SC cable adapter . . . . . . . . . . . . . . .54
48. LC-LC fibre-channel cable lever and latches . . . . . . . . . . . . . . . . . . . . .55
49. Removing the LC-LC fibre-channel cable from an LC-SC fibre-channel cable adapter . . . . .55
50. Location of host cables (base storage server) . . . . . . . . . . . . . . . . . . . .56
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