Figures
1. DS5100 and DS5300 Storage Subsystem ......................7
2. Location of components in the storage subsystem ...................8
3. Controllers in the storage subsystem .......................11
4. Fibre Channel Controller connections .......................12
5. iSCSI Controller connections ..........................12
6. Host interface card slots on controllers A and B ...................13
7. Power supply and fan unit ...........................20
8. Interconnect-battery unit ............................21
9. SFP module with fiber-optic cable ........................23
10. DS5100 and DS5300 Storage Subsystem dimensions .................25
11. DS5100 and DS5300 airflow ..........................28
12. Example of cold aisle/hot aisle rack cabinet configuration ................31
13. DS5100 and DS5300 front rack mounting template ..................39
14. DS5100 and DS5300 rear rack mounting template ..................40
15. DS5100 and DS5300 support rail assembly .....................41
16. DS5100 and DS5300 front views and back view ...................43
17. Securing the DS5100 and DS5300 to the rack cabinet .................45
18. Best practice bending and looping specifications for fibre-optic cables ...........49
19. Small Form-Factor Pluggable (SFP) module .....................51
20. Replacing an SFP module ...........................51
21. Unlocking the SFP module latch - plastic variety ...................52
22. Unlocking the SFP module latch - wire variety ....................52
23. Removing caps from fiber-optic cables .......................53
24. Connecting fiber-optic cable to SFP ........................53
25. LC-LC fibre-channel cable ...........................54
26. Removing fiber-optic cable protective caps .....................55
27. Inserting an LC-LC fibre-channel cable into an SFP module ...............56
28. LC-LC fibre-channel cable lever and latches .....................56
29. Removing the LC-LC fibre-channel cable ......................57
30. LC-SC fibre-channel cable adapter ........................57
31. Removing the LC-SC cable adapter protective caps ..................58
32. Connecting an LC-LC cable into the LC-SC cable adapter ...............59
33. LC-LC fibre-channel cable lever and latches .....................59
34. Removing the LC-LC fibre-channel cable from an LC-SC fibre-channel cable adapter .....60
35. Example of redundant drive channel pairs .....................61
36. One DS5100 and DS5300 and two EXP5000 storage expansion enclosures using a non-trunking
cabling scheme ...............................62
37. Example of EXP5060 storage expansion enclosure with non-trunking cabling ........62
38. One DS5100 and DS5300 cabled to two EXP5000s behind the same DS5100/DS5300 drive
channel port using a non-trunking cabling scheme ..................63
39. Example of cascading EXP5060s in non-trunking cabling scheme .............64
40. Preferred EXP5060 and EXP5000 intermixing behind the same controller drive channel port 65
41. EXP5060 and EXP5000 intermixing behind the same controller drive channel port.......66
42. EXP5060 and EXP5000 intermixing behind different controller drive channel ports that are
connected in the same controller drive channel....................67
43. EXP5060 and EXP5000 in different controller drive channels ..............68
44. EXP5060 in trunking cabling scheme .......................71
45. An example of trunking cabling that is improperly wired ................71
46. Cascading EXP5060s in trunking cabling scheme ...................72
47. EXP5000 port labels .............................76
48. EXP5060 port labels .............................76
49. DS5100 and DS5300 ports and controllers with Fibre Channel host connections .......78
50. DS5100 and DS5300 ports and controllers with iSCSI host connections ..........79
© Copyright IBM Corp. 2009 xvii
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