Notes:
v
If you have one PCIe3 x8 SAS RAID internal adapter (CCIN 57D7) in slot P1-C14 (base-storage
feature), one SAS cable connects the lower disk drive backplane connector (J1) to the P1 connector
on the adapter. A SAS cable connects the upper disk drive backplane connector (J2) to the P2
connector on the same adapter. See Figure 54.
v
If you have two PCIe3 x8 SAS RAID internal adapters (CCIN 57D7) (split-disk feature), the short
SAS cable connects the upper disk drive backplane connector (J2) to the P2 connector on the
adapter in slot P1-C14. The long SAS cable connects the lower disk drive backplane connector (J1)
to the P1 connector on the adapter in slot P1-C15. See Figure 55.
v
For information about SAS cable part numbers, see 8247-42L, 8286-41A, or 8286-42A system parts
(http://www.ibm.com/support/knowledgecenter/POWER8/p8ecs/p8ecs_82x_84x_parts.htm).
38.
Replace the SAS cable cover. Place the cover slots onto the pins on the side of the chassis. The
triangle symbol on the SAS cable cover lines up with the triangle symbol on the side of the chassis
when the cover slots and pins are aligned correctly. Push the cover forward toward the front of the
system until the handle latches in place. See Figure 56 on page 51.
Base DASD Backplane
(CCIN 2B09)
J2
J1
Storage Controller
(CCIN 57D7)
Slot C14
P2
P1
Filler
Slot C15
P8EG750
0-0
Figure 54. Reconnecting the SAS cable in a base-storage configuration
J2
J1
Storage Controller
(CCIN 57D7)
Slot C14
P2
P1
Storage Controller
(CCIN 57D7)
Slot C15
P2
P1
Long
Cable
Short
Cable
P8EG750
1-0
Base DASD Backplane
(CCIN 2B09)
Figure 55. Reconnecting the SAS cable in a split-disk configuration
50
System backplane
Содержание Power Systems 8247-42L
Страница 1: ...Power Systems System backplane for the 8247 42L 8286 41A or 8286 42A IBM...
Страница 2: ......
Страница 3: ...Power Systems System backplane for the 8247 42L 8286 41A or 8286 42A IBM...
Страница 8: ...vi System backplane...
Страница 18: ...xvi System backplane...
Страница 23: ...1 2 or 1 2 or 1 2 3 4 or 1 2 3 4 or System backplane 5...
Страница 80: ...1 2 or 1 2 or 1 2 3 4 or 1 2 3 4 or 62 System backplane...
Страница 214: ...196 System backplane...
Страница 226: ...208 System backplane...
Страница 227: ......
Страница 228: ...IBM...