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CX272 S1
Upgrade and Maintenance Manual
135
Expansion cards
6.4.3
Replacing SAS RAID controller
6.4.3.1
Preliminary steps
Before removing an expansion card, perform the following steps:
Ê
"Disabling SVOM boot watchdog functionality" on page 75
Ê
Locate the desired server node with the ID button.
Ê
"Shutting down the server node" on page 41
Ê
If applicable, remove all external cables from the server node.
Ê
"Removing the server node from the Dual Node Cluster Server" on page 42
Ê
"Removing the riser module" on page 68
6.4.3.2
Removing the SAS RAID controller
Ê
Remove the defective expansion card as described in
"Removing SAS RAID
controller" on page 130
.
Ê
Remove the SAS cables from the SAS RAID controller as described in
"Disconnecting cables from the SAS RAID controller" on page 133
.
Ê
If the slot bracket on the defective expansion card is to be reused, remove it
from the board as described in section
"Mounting expansion card slot
brackets" on page 96
.
6.4.3.3
Installing the SAS RAID controller
Ê
If applicable, install a slot bracket on the new SAS RAID controller as
described in section
"Mounting expansion card slot brackets" on page 96
.
Ê
Re-connect the disconnected SAS cables as described in section
"Connecting cables to the SAS RAID controller" on page 127
I
For a complete cabling overview, please refer to section
"Cabling
overview" on page 221
.
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Software: 5 minutes
Tools:
Phillips PH2 / (+) No. 2 screw driver
Содержание PRIMERGY CX272 S1
Страница 14: ...Upgrade and Maintenance Manual CX272 S1 Contents ...
Страница 18: ...18 Upgrade and Maintenance Manual CX272 S1 Introduction ...
Страница 92: ...92 Upgrade and Maintenance Manual CX272 S1 Basic software procedures ...
Страница 156: ...156 Upgrade and Maintenance Manual CX272 S1 Main memory ...
Страница 166: ...166 Upgrade and Maintenance Manual CX272 S1 Processors Figure 93 Opening the load plate B Ê Fully open the load plate ...
Страница 220: ...220 Upgrade and Maintenance Manual CX272 S1 System board and components ...
Страница 234: ...234 Upgrade and Maintenance Manual CX272 S1 Appendix ...